g^or?73-i U. S. DEPARTMENT OF THE INTERIOR PROTOTYPE OIL SHALE LEASING PROGRAM TRACT C-b QUARTERLY REPORT #3 (Through May 31, 1975) Submitted to: Mr. Peter A. Rut ledge Area Oil Shale Supervisor Conservation District U. S. Geological Survey Grand Junction, Colorado By: Ashland Oil, Inc. Atlantic Richfield Company Shell Oil Company, Operator The Oil Shale Corporation u-l BLU Library D-653A, Building 50 Denver Federal Center P. 0. Box. ZZ 047 Denver, CO 60225-0047 JULY 15, 1975 U. S. DEPARTMENTT OF THE INTERIOR PROTOTYPE OIL SHALE LEASING PROGRAM TRACT C-b QUARTERLY REPORT #3 (Through May 31, 1975) Submitted to: Mr. Peter A. Rutledge Area Oil Shale Supervisor Conservation District U. S. Geological Survey- Grand Junction, Colorado By: Ashland Oil, Inc. Atlantic Richfield Company Shell Oil Company, Operator The Oil Shale Corporation JULY 15, 1975 TABLE OF CONTENTS BY VOLUME NUMBER Volume Number Table of Contents I III , II, § IV V VI $ VII VIII IX X, XI, XII, XIII, XIV q XV PRE- EXPLORATION ENVIRONMENTAL RECONNAISSANCE SURVEYS ENVIRONMENTAL BASELINE MONITORING PROGRAMS A. Surface Water 1. Streams 2. Springs and Seeps Core Drilling and Associated Ground Water 1. Well Survey Plats Completion Data Drilling Water Production Water Quality - Drilling Water Water Quality - Baseline Monitoring Aquifer Pump Tests Jetting Tests Drillstem Tests, Multipacker Tests, and Mini-Pump Test Aquifer Data - Pumping Tests Lithologic Logs Geophysical Logs Assays Core and Cuttings Trace Element Analysis Rock Mechanics Core Gas Samples Water Quality Aquifer Data Aquifer Data Air Quality 1. Air Quality and Surface Meteorology 2. Low Altitude Meteorology 3. Upper Air Studies 4. Visibility 5. Atmospheric Diffusion Studies XVI XVII D. Biology. 1. Terrestrial Wildlife Studies 2. Aquatic Studies 3. Terrestrial Vegetation Studies 4. Dendrochronology and Dendroclimatology Studies 5. Soil Survey and Productivity Assessment Studies OTHER STUDIES Fish and Wildlife Management Plan Revegetation Studies Microenvironmental Studies Aerial Photographic Study Archaeological Studies Scenic Values Study PRE-EXP I )N ENVIRON s a Q Q en 1 i CO URVEY CO I. PRE-EXPLORATION ENVIRONMENTAL RECONNAISSANCE SURVEYS No field activities were undertaken this quarter which were not already cleared with a pre- exploration environmental reconnaissance survey. Only one additional survey report is expected for the sites currently scheduled for disturbance. However, it is anticipated that as our continually evolving program causes a site to be relocated or an additional site to be added, then more of these surveys will be required. 1-1 II B CORE DRILLING AND ASSOCIATED GROUND WATER The following Well Summary Table, Table II B-l, has been updated from that which appeared in Quarterly Report #2. A few clerical tabulation errors in the previous table have been corrected here. Figure II B-l shows the well locations and is included for reference. II B-l A-l A aa-.A^- a« 6ww". 7- Vo- & '/Ml . JSG-11 ! -; $~ *- I — / ■ I ' k< '"ft \ " — • •>-—•«'•/ wel«&Vt,ons TRACT C-b A ALLUVIAL WELLS O OTHER I MILE II B-2 TABLE II B-l WELL SUMMARY TAB1.E 1. Well Designation AT-1 AT- la AT- la: AT- It AT-lc AT- hi 1 SG-1 SGla SG-6 SG-8 SG-9 SG-10 SG-10; SG-11 2. Well Type AT AT (CM) AT AT AT AT CII cirr CII (AT) di CII a i (AT) air CII (AT) 3. Completion Date 1/237 75 1/V 74 7/10/ 74 74 8/18/ 74 /72«7 74 12/6/ 74 75 8722/ 74 11/ T)t 74 10/23/ 74 6/297 74 7/10/ 74 ALYSIS -' 12. Rock Mechanics Data NO RC CK NEC HANKS DATA 13. Cas Data NO Gfl S DATA a. Drilling Log b. Bomb Samples c. Bomb Analyses 14. Completion Data C1Q C1Q C1Q C1Q C1Q C1Q C1Q C1Q" C1Q C1Q C1Q C1Q C1Q 15. Survey Plat C1Q C1Q C1Q C1Q C1Q C1Q C1Q C1Q C1Q C1Q C1Q C1Q C1Q KEY: NA = Not Applicable Inc. = Incomplete C1Q = Complete, First Quarterly Report C2Q = Complete, Second Quarterly Report C3Q = Complete, Third Quarterly Report *Birdwell Company logs run on this well instead of Schlumberger. See Quarterly Report #1. **Alluvial Pump Test. # Not applicable. Wells drilled prior to granting C-b Tract Lease. II B-S THIS PAGE INTENTIONALLY LEFT BLANK II B-6 II ENVIRONMENTAL BASELINE MONITORING PROGRAMS II A. Surface Water II A-l. Surface Streams During the third-quarterly report period, water samples were obtained from eight of the thirteen stations on and near Tract C-b. The locations for all 13 stations are shown on Figure II A-l. The stations where water quality data were obtained this third quarter are identified by red circles on Figure II A-l and are as follows. U.S.G.S. 0936025 * U.S.G.S. 0936030 U.S.G.S. 0936050 U.S.G.S. 0936052 U.S.G.S. 0936007 U.S.G.S. 0936022 U.S.G.S. 0936058 U.S.G.S. 0936061 The latter four are located on perennial streams and are classified as major gauging stations. Comparison of the results of major constituent analysis in the Uobo S xauuictcuiy ctnu. jjl lne ulx baaie cumptuiy s (iudlajj iaDOl - atory is shown in Table IIA-14. The comparison between the two laboratories is excellent. A summary sheet for water quality is given for each station for each date a water sample was col- lected during the present quarterly reporting period or during the last quarter, but not reported in Quarterly Report #2. The number of constituents in the summary sheets does not cor- respond with the number of constituents reported by the U.S.G.S. Laboratory. Beginning with this Quarterly Report #3 the summary sheets have been modified to contain information only on required constituents. They therefore differ somewhat from those sheets used in Quarterly Report #2. It should be pointed out that the units used vary from element to element; the unit used (milligram vs. microgram per liter) should be ascertained before any analysis of the data is made. formerly in the vicinity of 0936022; relocated in the fall of 1974 II A-l ■wm t - >-Q903S052 / / mWM | iSCANDARp GULCH AT^\\';! W\-.A SOUTH . Tin BLANCO sfflfft | | . 093001 \? VO//, STl >RT6ULCU > W-\f % 093GwO ' -. f!/ \. « i ; . . . .". .' ;/} ) 1 ■ :co? 5 K ; Wf//\w v -^ II ;'- IP - W(x SURFACE WATER GAUGING STATION LOCATIONS TRACT C-b GAGING STATION MAJOR G AUG IN 3 STATION TRACT BOUNDARY . J///I liU< < liJiLE II A- 2 FIGURE TIA-I The analysis of the sample collected for U.S.G.S. station no. 0936058 on March 6, 1975 indicated a Gross Alpha determination greater than the level specified as requiring further testing, i.e., greater than 4 picocuries. (In such a situation it is required to analyze for Radium 226.) This is being done by the U.S.G.S. laboratory and will be reported in subsequent print -outs. Minimum, maximum and mean concentrations for selected elements are reported in Tables II A-9 to II A-13. The mean is a weighted mean based on the number of samples available. > > II A-3 TABLE II-A-1 coLTec NE DAT/V TO BE ICTED SEMI-MONTHLY STATION: SURFACE WATE* QUALITY BASELINE DATA U.S.G.S. No. 09306007 Piceance Creek Below Rio Blanco February 1975 - April 1975 11. Ammonia v"''^.1) (Nitrogen) Arsenic (ug/i) Barium (Wn Bicarbonate (mg/l) boron (ug/1) Cadmium (ug/iy Calcium (nig/1) Carbonate (mg/l) Chloride (mg/lj 10. Chromium (ug/1) Color fpcui Copper (ug/1) 2/3 ^D6. 100 2/19 Jil <100 562 190 _Z2_ 602 220 _69_ 3/6 _J29_ 200 533 220 JA. 19 17 15 20 3/70 ' 4/2 _Q_3_ _4 <100 <100 450 220 _I2_. JJL. _JH 541 M0 69 15 12. 15. Cyanide fmg/11 14. 15. Fluoride (mg/l) Iron (ug/1) Kjeldahl Nitrogen fnig/11 17. Lead (ug/1) 18. Lithium (ug/1) .00 1.1 .61 20 19. Magnesium (mg/l) 20. Manganese (ug/1) 21. Mercury (I'g/lj Odor Nitrate (mg/l) as NO, Nitrite (mg/l) as NO7 Oil f, Greas; im/XL Ortho-Phosphorus (mg/l) ("total 1 Potassium (mg/l) 46 67 1.4 1 .00 1.3 60 00. .00 1.1 90 .59 .86 JUL 1.3 1.3 -1Q_ .58 56 10 20 48 49 110 I 110 .2 1.2 .97 .03 .04 Selenium (ug/1) lica (mg/l) podium (mg/l) "lids, Dissolved (mg/l) 1 1 -f-'a tp (m.f/l 1 i~ y...a, ^, Sulfide fmg/1) Turbidity rjnn 2.6 .03 ,03 .44 20 1.0 20 47 70 1.2 .00 10 .04 2.6 .10 ,03 4.9 ! 3.3 16 130 16 14 130 I 120 756 ! 761 678 .00 .04 3.6 12 14 120 I 120 683 j 699 170 160 .0 .2 10 1 80 20 160 20 1 130 Zinc (ug/1) JSL _10_ 9.0 j 8.5 8.0 2H. 20 j DATA TO BE OBTAINED QUARTERLY AT FOUR MAJOR STATIONS ■ 1 1 1. Complete Element Scan . - 1 - i 2. Radioactivity 1 a. Gross Alpha (pel) U Nat. Susoendedl _ 2.1 - I Radium 226" b. Gross Beta Us-137 § i>r90 Suspended! - 6.2 Thorium 250"" i Uranium** i 3. Total Organic Carbon (TCC) (mg/l) 1 8.4 - If :0C> 10 mg/l iter, then a. Nitrogen (Base Extraction) b. Organic Carbon. Dissolved ■ c. Organic Carbon, Suspended d. Phenols ■ - ■ e. Pclvcyclic Aromatics f. Sulfur (Acid Extraction) ^ 1 ±-! i - 1 1 4. COO 35 9Q - | 1 ; I 1 5. Col iform, lecal j 6. Pesticides 1 - - 1 - - L— 1 1 1 1 1 I 1 ' * Required if Gross Alpha> 4 picocuries per liter (pel) ** Required if Gross Beta >1000 picocuries per liter (pel) ^fon- Instantaneous Discharge II A-4 TABLE II A- 2 SURFACE WATER QUALITY BASELINE DATA ^^ELINE DATA TO BE STATION: U.S.G.S. No. 09306022 . ^PiECTED SEMI-MONTHLY February 1975 - April Stewart Gulch Ab West Fork Nr Rio Blanco Co 1975 • m 2/19 3/6 3/201 4/2 1 1 1- Ammnni.q C^g/l) (Nitrogen) .06 .OS .03 .03 .01 '' 2. Arsenic (ug/1) 3 1 0 2 0 ' 3. Barium (up/1) <100 <100 <100 <100 <100 4. Bicarbonate f me/11 519 516 510 437 497 1 ' 5. Boron (ug/1) 70 80 80 80 90 • 6. Cadmium (ug/1) 1 0 0 1 i 7. Calcium (mg/1) 98 93 95 97 95 ! 8. Carbonate (.me/1) 0 0 0 38 0 9. Chloride (mg/1) 7.0 8.1 7.2 7.0 7.0 _ 10 . Ch romi urn (ug/l) 0 0 0 20 0 1 li. Color fpnn 3 20 8 0 1 1 12. Copper (ug/1) 8 3 2 1 1 15. Cyanide fme/11 .01 .02 .00 .00 .00 14. Fluoride (me/1) .4 .3 .3 .1 .3 15. Iron (ug/1) 10 10 40 20 30 1 16. Kjeldahl Nitrogen fmp/11 .45 .65 .46 .80 .36 I 17. Lead (ug/1) 6 2 0 3 2 18. Lithium (ug/1) 10 t 20 20 10 10 1 19. Magnesium (mg/1) 78 76 81 86 74 1 1 20. Manganese (ug/1) 40 30 30 30 10 21. Mercury (ug/1) .0 .0 .0 .0 .1 22. Nitrate (mg/1) as N03 8.4 7.9 7.9 8.0 8.0 25. Nitrite (mg/1) as NO? .03 | .03 .03 .00 .00 24. Odor lOO 0 0 0 25. Oil § Grease fmg/11 1 9 8 7 4 3 26. Ortho- Phosphorus (mg/1) (total) 1 .18 .05 .06 .03 .02 27. Potassium (mg/1) 1.6 1.5 1.7 1.6 2.4 28. Selenium (ug/1) 1 1 1 1 1 29. Silica (mg/1) 16 15 15 14 15 30. Sodium (mg/1) 120 120 120 120 120 3^ Solids, Dissolved (mg/1) 956 1 957 950 958 937 ^B Sulfate (mg/1) 370 ! 380 370 370 370 | .1 .0 .1 .1 .2 34. Turbidity fJTUl 5 1 30 10 16 | 17 35. Zinc (ug/I) | ?.n I 60 20 _^H 1 __20_i I 36. PH J 8.8 1 8.5 8.1 8.4 8.6 .1 - 1 i 1 DATA TO BE OBTAINED QUARTERLY AT FOUR MAJOR STATIONS 1. Complete Element Scan 2. Radioactivity 1 a. Gross Alpha (pel) Suspended II Nat _. 1.7 _ Radium 226* b. Gross beta CS-137 § Sr _ . 4.5 _ Thorium 250*" Uranium** 1 3. Total Organic Carbon (TOC) (me/1) j 3.1 _ If TCC> 1U mg/liter, then a. Nitrogen (Base Extraction) b. Organic Carbon, Dissolved | c. Organic Carbon, Suspended 1 d. Phenols 1 1 e. Folycyclic Aromatics f . Sulfur (Acid Extraction) 4. COD ! - 10 _ 1 5. Coliform, Fecal I - 0 . 6. Pesticides 1 - - 1 1 * Required if Gross Alpha> 4 picocurics per liter (pel) ** Required if Gross Beta >1000 picocurics per liter (pel) Non- Instantaneous Discharge II A-5 TABLE II A-3 SURFACE WATER QUALITY BASELINE DATA ^&5ELINE DATA TO BE STATION: U.S.G.S. No. 09306025 West Fork Stewart Gulch Nr. Rio ^P>LLECrED SE-1I-J>DN"IHLY November 1974 Blanco Co. • , i i 1 TV* n/?r 1. Ammonia (mg/1) (Nitrocen) 2. Arsenic (ug/1) , ? 3. Barium (ug/1) kioo 10 mg/liter, then a. Nitrogen (Base Extraction) b. Organic Carbon, Dissolved c. Organic Carbon, Suspended d. Phenols e. Pol /cyclic Aromatics f . Sulfur (Acid Extraction) 4. COD 1 5. Coliform, Fecal 6. Pesticides - * Required if Gross Alpha> 4 picocuries ** Required if Gross Beta >1000 picocurie ^^ Non- Instantaneous Discharge per li 'S per .ter (p liter cl) (pel) II A-6 ! 5ELINE DATA TO EE ELLECTED SEMI-MONTHLY STATION: TABLE II A-4 SURFACE WATER QUALITY BASEL LNE DATA U.S.G.S. 09306030 Stewart Gulch Nr Rio Blanco, Co. December 1974 12/4 1. Ammonia (mg/1) (Nitrogen) ~) Arsenic (ug/T) 3. Barium (ug/1) 60 4. Bicarbonate fmp/1 ) 5. Boron (ug/1) " 6. Cadmium (ug/1) 10 mg/liter, then a. Nitrogen (Base Extraction] b. Organic Carbon, Dissolved c. Organic Carbon, Suspended Z B 1 * 1 1 ■ d. Pncnois - . e. Polycyclic Aromati'cs f. Sulfur (Acad Extraction) " 4. COD — 1 i 5. Col i form, Fecal 6. Pesticides 1 1 - * Required if Gross Alpha> 4 picocurics ** Required if Gross Beta >1000 picocuri* ^i Non- Instantaneous Discharge per 1: :s per Lter (i liter )Cl) (pel) II A-7 ELINE DATA TO BE LLECFED SEMI -MONTHLY STATION: TABLE II A- 5 SURFACE WAIE1 QUALITY BASELINE DATA U.S.G.S. 09306050 Scandard Gulch Nr Rio Blanco, Co. June 1974 and March 1975 6/21 3/5 i 1 1. Ammonia (mg/1) (Nitroeen) -4 5 Arsenic (ug/1) 4 - 3. Barium (ug/1) 0 - -| 4. Bicarbonate (mg/1) 444 162 5. Boron (ug/lj 140 110 ! 1 6. Cadmium (ug/1 J 2 - 7. Calcium (mg/1) 91 23 1 8. Carbonate (mg/1) 46 0 9. Chloride (mg/1) 10 3.2 10. Chremium (ug/l) 11. Color - 200 J 12. Copper (ug/1) 4 " | 13. Cyanide - .00 14. Fluoride (mg/1) .3 2.4 15. Iron (ug/l) 20 - | 16. Kjeldahl Nitrogen (mg/1) - 1 15 j 17. Lead (ug/1) 6 I - 18. Lithium (ug/1) 10 - 19. Magnesium (mg/1) 79 4.4 20. Manganese (ug/1) 20 - 1 ' 21. Mercury (ug/1) .0 - 22. Nitrate (mg/1) as NO? - .84 1 23. Nitrite (mg/1) as NOt - .30 i i 24. Odor - 0 1 1 25. Oil 5 Grease (me/1) - 4 i 26. Ortho- Phosphorus (mg/1) (total) .01 .32 i | 27. Potassium (mg/1) 2.2 ! - ! i ! ££>. Selenium (ug/1) 2 ; 0 1 29. Silica (mg/1) 13 1 8.4 1 I 50. Sodium (mg/1) 140 ! 42 1 "31. Solids, Dissolved (mg/1) 951 176 | j Jp Sulfate (ip.g/l) 350 10 i I ^"" Sulfide fmp/11 1 ! 1 i 34. Turbidity (JTU) iiioo 1 1 i 1 35. Zinc (ug/1) 20 1 | - ! ! I | 36. PH 8.4 |-| | | ! 1 DATA TO BE OBTAINED QUARTERLY AT FOUR MAJOR STATIONS 1. Complete Element Scan 2. Radioactivity a. Gross Alpha (pel) Radium 226" b. Gross Beta Thorium 2'SQ** Uranium*- 3. Total Organic Carbon (TOC) If TOC> 10 mg/1 iter, then a. Nitrogen (Base Extraction) b. Organic Carbon, Dissolved c. Organic Carbon, Suspended d. Phenols e. Polycyclic Aromatics f . Sulfur (Acid Extraction) 4. COD 5. Coliform, Fecal 1 6. Pesticides _J * Required if Gross Alpha> 4 picocuries ** Required if Gross Beta >1000 picocurit _N Non- Instantaneous Discharge per li :s per ter (p liter cl) (pel) II A- 8 1 ^BASELINE DATA TO BE STATION: U.S.G. ^^U.ECTLD SEMI-MONTHLY March TABLE II A-6 SURFACE WATER QUALITY BASELINE DATA S. 09306052 Scandard Gulch at Mouth, 1975 Nr Rio Blanco, Co. ^^ 3/5 1 1. Ammonia (mg/1) (Nitrogen) 2. Arsenic (ug/l) 3. Barium (ug/l) 1 4. Bicarbonate fmp/n ?06 5. Boron (ug/l) 170 — • 6. Cadmium (ug/l) 7. Calcium (mg/1) 23 1 8. Carbonate (rag/1) 0 1 9. Chloride (mg/1) 13 10. Chromium (ug/l) 11. Color fPQJ") 200 12, Copper (ug/l) 15. Cyanide .00 14. Fluoride (mg/i) 3.5 15. Iron (ug/l) 16. Kjeldah] Nitrogen fmg/1) 23 ■ 17. Lead (ug/l) 18. Lithium (ug/l) 19. Magnesium (mg/1) 5.0 20. Manganese (ug/l) i 21. Mercury (ug/l) 22. Nitrate (mg/1) as NO? .58 23. Nitrite (mg/1) as NO-, .25 I 24 . Odor 0 25. Oil $ Crease (mg/1) 1 5 i 26. Ortho-I'hoschorus (mg/1) (total) I .52 ! 27. Potassium (mg/1) | i 28. Selenium (ug/l) 1 1 j 29. Silica (mg/1) 8.3 ! 1 i 30. Sodium (mg/1) 55 1 1 i i 51. Solids, Dissolved (mg/l) 223 i i I i ^fe Sulfate (mg/1) 11 1 1 i | i t ^F Sulfide (mg/1 J ; ! ! i. 34. Turbidity jtu | 960 ! 1 1 i 35. Zinc (ug/l) | | 1 ! ! DATA TO BE OBTAINED QUARTERLY AT FOUR MAJOR STATIONS 1. Comnlete Element Scan 2. Radioactivity a. Gross Alpha (pel) Radium 226* b. Gross Beta Thorium 250-* Uranium** 1 - 3. Total Organic Carbon (TOC) j If TOC> 10 mg/1 iter, then 1 a. Nitrogen (Base Extraction) b. Organic Carbon, Dissolved - c. Organic Carbon, Suspended - d. Phenols e. Polycyclic Aromatics 1 f. Sulfur (Acid Extraction) 4. COD 5. Coliform, Fecal ■ 6. Pesticides * Required if Gross Alpha> 4 picocuries ** Required if Gross Beta >1000 picocuri< N Non- Instantaneous Discharge • per 1] js per ter (i liter >cl) (pel) II A-9 TABLE II A- 7 SURFACE KATE* QUALITY BASELINE DATA ^tSELINE DATA TO BE STATION: U.S.G.S. 09306058 Willow Creek Nr Rio Blanco, Co. ^SELECTED SEMIMONTHLY February - April 1975 2/3 1 2/9 5/6 3/20 4/3 4/15 1. Ammonia (mg/1) ( Nitrogen) .08 .03 _QS_ .0? m .02 2. Arsenic (ug/1) 4 0 0 2 1 5 3. Barium (ug/1) 100 ! 100 100 .-rfQD ' 100 <100 -I 4. Bicarbonate (mc/l) 531 536 537 496 509 484 : 5. Boron (ug/1) 110 130 1 100 100 no 120 6. Cadmium (ug/1) 1 1 0 0 0 0 1 7. Calcium (mg/lj 100 96 94 97 98 98 8. Carbonate (mg/1) 0 0 0 0 0 0 H 9. Chloride (mg/1) 12 11 9.9 11 9.7 12 10. Chromium (ug/1) 0 10 0 | 10 1 0 0 11. Color fPCU) 0 5 20 ! 5 | 3 5 12. Copper (ug/1) 4 4 1 1 0 13. Cyanide (ms/1) .00 .00 .00 .00 1 .00 .01 I 1 14. Fluoride (mg/1) .3 .4 .4 .6 1 .4 .5 I 15. Iron (ug/1) 10 20 50 10 I 20 10 16. Kjeldahl Nitrogen (mg/1) 1.0 1.1 1.2 .73 i .99 i -51 1 17. Lead (ug/1) 2 2 2 3 ! 1 i 0 i 1 ; 18. Lithium (ug/1) 0 10 10 10 1 10 io 1 1 . 19. Magnesium (mg/1) 74 74 75 1 79 72 i 74 1 i i 20. Manganese (ug/i) 30 20 50 ! 30 10 1 o i 21. Mercury (ug/1) .2 .0 .0 .0 i .0 .0 1 22. Nitrate (mg/1) as NO, 1.9 1.6 1.7 1.7 ! 1.4 1 .93 I i 23. Nitrite (mg/1) as N07 .001 .00 .03 .00! .00 i .05 i 1 i 24. Odor 0 1 0 0 0 0 0 1 25. Oil § Grease (mg/1) 5 7 4 5 5 2 1 26. Or tho- Phosphorus (rag/1) Total . 00 ! . 07 • ID .04 . 05 ! .04 27. Potassium (mg/1) 2.3 | 1.8 3.8 5.0 5.5 ! 1.3 1 23. Selenium (ug/1) 1 ! 0 1 i 1 0 1 i 29. Silica (mg/1) 17 | 15 14 | 14 15 | 14 1 30. Sodium, (mg/1) 120 | 110 110 i 110 ! 110 1 110 i j^ Solids, Dissolved (mg/1) 940 i 915 894 901 901 | 860 1 M} Sulfate [v.^/i) 350 1 340 320 540 540 ! 510 I ! i i .1 | .11 .3 1 .11 .0 .2 ! i ! ! i 54. Turbidity (JTU) 30 ! 200 ! 100 55 ~ 40 55 1 ! I 1 1 35. Zinc (ug/1) 30 | 50 | 50 10 50 I 50 1 1 1 1 36. PH • 7.5 | 7.9 ; 8.2 8.2 8.2 8.3 | DATA TO BE OBTAINED QUARTERLY ■~ 1 — i . 1. Complete Element Scan 2. Radioactivity a. Gross Alpha (pel) as U Natural _ _ 76 1 Radium 226* 1 b. Gross Beta as CS-157 S Sr-90 . 38 | Thorium 230** | Uranium-* 1 3. Total Organic Carbon (TOC) (mg/1) - 16 | Jf TOC> 10 mg/liter, then i a. Nitrogen (Base Extraction) b. Organic Carbon, Dissolved c. Organic Carbon, Suspended j d. Phenols . e. Polycyclic Aromatics f . Sulfur (Acid Extraction) 4. COD 38 i 5. Col i form, Fecal - I 5 | 6. Pesticides ... * Required if Gross Alpha> 4 picocuries ** Required if Gross Beta >1000 picocurie ^^i Non- Instantaneous Discharge per li ;s per ter (p liter cl) (pel) II A- L0 * ■ TABLE II A- 8 SURFACE WATER QUALITY BASELINE DATA ^^ASELINE DATA TO BE STATION: U.S.G.S. 09306061 Piceance Creek Ab Hunter Creek Nr Rio Blanco, Co. ^COLLECTED SEMI-MONTHLY February - April 1975 2/3 2/19 3/6 3/20 I A/% [ " 1. Ammonia (mg/1) (Nitrogen) .04 ,03 .09 .01 ! .04 I j 2. Arsenic (ug/lj 5 1 1 n 0 3. Barium (ug/1) <100 <100 100 <100 <100 - 4. Bicarbonate (mg/1) 591 571 554 475 1 576 5. Boron (ug/1 J 150 160 170 160 1 150 j 6. Cadmium (ug/1] 1 1 0 0 1 0 i 7. Calcium (mg/1) 88 84 81 82 | S3 - 8. Carbonate (mg/1) 0 0 0 39 1 0 1 j 9. Chloride (ma/1) 13 ■14 13 14 14 - . 10. Chromium [ug/1] 10 0 0 0 0 " 11. Color (PCU) fpQj) - 5 30 8 .3 12. Copper (ug/1) 5 10 2 2 1 13. Cyanide (me/1) .00 i .03 .00 .oo i .no I ! j 14. Fluoride (mg/1) .6 .7 -7 .9 .7 ~~~ 15. Iron (ug/1) 30 20 60 30 .in 1 16. Kjeldahi Nitrogen (me/1) .46 1.9 .99 .61 .79 1 17. Lead (ug/1) 2 1 2 3 _D_ 18. Lithium (ug/1) 10 20 20 20 in 19. Magnesium (mg/1) 67 70 64 70 64 20. Manganese (ug/1) 40 30 30 30 0 21. Mercury (ug/1) .1 .0 .0 .0 .0 22. Nitrate (mg/1) as NO, 3.0 3.5 2.7 2.9 2.6 23. Nitrite (mg/1) as NO, .03 .00 .03 .03 .00 24. Odor 0 0 0 0 0 25. Oil d Grease (mg/1) i 8 4 4 3 2 26. Ortho-Phosphorus (mg/1) (total) 1 -- .06 .10 .04 .04 i 27. Potassium (mg/1) '2.7 2.6 4.8 13.9 5.0 28. Selenium (ug/1] i 1 1 1 1 1 29. Silica (mg/1) \ 17 16 15 13 15 i 30. Sodium (mg/1) j 140 140 130 130 140 1 1 ^■k. Solids, Dissolved (mg/1) 944 i 923 835 851 1 889 | 1 ^P. Sulfate (mg/1) 320 ! 310 250 260 1 280 1 1 33. Suliide (mg/1) I .2 .0 .2 1 .1 i .1 i l 1 1 54. Turbidity (JTU) 10 300 50 50 50 i 1 1 1 1 55. Zinc (ug/1) 30 1 40 _ in _ ._2fl_ 70 1 1 ! 36.^EH 7.5 / 8.0 8.1 | 8.7 1 7.8 DATA TO BE OBTAINED QUARTERLY AT FOUR MAJOR STATIONS ' i 1. Complete Element Scan 1 2. Radioactivity a. Gross Alpha (pel) as U Natural 1 - _ 8.1 _ . Radium 226* b. Gross Beta as Cs-137 5 Sr90 _ 176 _ _ Thorium 230** Uranium** 3. Total Organic Carbon (IOC) | - 1 8.2 _ _ If TOC> 10 mg/liter, then 1 a. Nitrogen (Base Extraction) b. Organic Carbon, Dissolved c. Organic Carbon, Suspended 1 d. Phenols 1 e. Potycyclic Aromatics f. Sulfur (Acid Extraction) 4. COD 24 1 - 5. Conform, Fecal j - 12 - I - 1 6. Pesticides 1 - - 1 1 * Required if Gross Alpha > 4 picocuries ] ** Required if Gross Beta >1000 picocurie; ^^ Non- Instantaneous Discharge jcr li ; per ter (p< liter (pel) ] I A-ll TABLE II A- 9 MINIMUM-MAXIMUM AND MEAN CONCENTRATIONS FOR SELECTED WATER QUALITY CONSTITUENTS U.S.G.S. NO. 09306007 PICEANCE CREEK BELOW RIO BLANCO, CO. April 23, 1974 to April 2, 1975 Elevation - 6366 ft. above MSL Total No. of Samples Minimum Mean Maximum 34 Temperature (°C) 0.0 10.0 22.0 31 Discharge (CFS) 2.9 9.5 34 9 Turbidity (JTUJ Dec. 1974 -April 1975 6 20 130 33 Specific Conductivity (micromhos) 912 1160 1270 30 Dissolved Oxygen (mg/1) 7.0 10.2 13.0 33 PH 6.9 8.2 9.0 33 Alkalinity (mz/1) 358 445 506 33 Bicarbonate (mg/1) 436 542 617 23 Carbonate (mg/1) 0 0 32 9 Nitrate (NO3) (mg/1) Dec. 1974-April 1975 0.44 1.4 2.5 ft 34 Orthophosphate (mg/1) 0.00 0.06 1.1 34 Calcium (mg/1) 51 70 77 34 Magnesium (mg/1) 38 47 57 34 Sodium (mg/1) 88 130 160 34 Potassium (mg/1) 2.4 3.4 19 34 Chloride (mg/1) 9.7 16 24 34 Sulfate (ir.e/1) 130 170 200 34 Fluoride (mg/1) 0.2 1.0 1.3 34 Silica (mg/1) 3.4 16 18 34 Iron (ug/1) 10 50 390 33 Manganese (ug/1) 10 110 230 33 Dissolved Solids (mg/1) 578 718 829 II A-12 TABLE II A- 10 MINIMUM-MAXIMUM AND MEAN CONCENTRATIONS FOR SELECTED WATER QUALITY CONSTITUENTS U.S.G.S. NO. 09306022 STEWART GULCH ab WEST FORK nr RIO BLANCO, CO. September 12, 1974 to April 2, 1975 Total No. of Samples Minimum Mean Maximum 19 Temperature (°C) 1.0 8.0 12.0 17 Discharge (CFS) 1.3 2.1 2.7 9 Turbidity (JTU) Dec. 1974-April 1975 3 10 30 19 Specific Conductivity (micromhosj 750 1370 1750 19 Dissolved Oxygen (mg/1} 7.9 10.2 14.0 19 pH 7.2 8.2 8.8 19 Alkalinity (ir.s/1*) 387 421 641 19 Bicarbonate (mg/lj 437 511 782 9 Carbonate (mg/1) 0 0 38 9 Nitrate (NO3) (mg/1) Dec. 1974-April 1975 7.5 7.9 8.4 i > 19 Orthophosphate (mg/1) 0.00 0.03 0.15 19 Calcium (mg/1) 73 95 99 19 Magnesium (mg/1) 64 76 86 19 Sodium Cms/1) 120 120 250 19 Potassium (rn^/1) 1.1 1.9 2.5 19 Chloride (mci/1) 6.0 7.0 16 19~~ Sulfate (mg/1) 330 370 380 19 Fluoride (mo/1) 0.1 0.3 3.3 19 Silica (mg/1) 14 15 17 19 Iron (ug/1) 10 20 620 19 Manganese (ug/1) 0 10 40 19 Dissolved Solids (mg/1) 1 865 950 1160 II A-13 TABLE II A- 11 MINIMUM-MAXIMUM AND MEAN CONCENTRATIONS FOR SELECTED WATER QUALITY CONSTITUENTS U.S.G.S. NO. 09306025 WEST FORK STEWART GULCH NEAR RIO BLANCO, CO. May 3, 1974 to November 20, 1974 Elevation - 6668 ft. above MSL Total No. of Samples Minimum Mean Maximum 21 Temperature (°C) 0.0 12.0 30.0 17 Discharge (CFS) 0.02 0.03 0.15 -- Turbidity (JTU) Dec. 1974-April 1975 -NR- -NR- -NR- 21 Specific Conductivity (micromhos) 1460 1620 2070 20 Dissolved Oxygen (mg/1) 6.6 8.8 13.5 20 PH 7.4 8.2 8.8 21 Alkalinity (mg/1) 374 437 621 21 Bicarbonate (mg/1) 438 533 757 12 Carbonate (mg/1) 0 0 13 Nitrate (NO3) (mg/1) Dec. 1974-April 1975 -NR- -NR- -NR- 1 21 Orthophosphate (mg/1) 0.00 0.06 0.12 21 Calcium (m.g/1) 48 95 130 21 Magnesium (mg/1) 84 100 120 21 Sodium (mg/1] 130 160 220 21 Potassium (mg/1) 1.2 2.8 9.8 21 Chloride (mg/1) 7.6 10 29 21 Sulfate (mg/1) 380 480 590 21 Fluoride (mg/1) 0.0 0.2 1.2 21 Silica (mg/1) 8.9 15 18 21 Iron fug/1) 20 40 210 21 Manganese fug/1) 0 0 20 21 Dissolved Solids (mg/1) 943 1130 1450 NR - Not Recorded (not a major station) II A- 14 TABLE II A- 12 MINIMUM-MAXIMUM AND MEAN CONCENTRATIONS FOR SELECTED WATER QUALITY CONSTITUENTS U.S.G.S. NO. 09306058 WILLOW CREEK nr RIO BLANCO, CO. April 23, 1974 to April 3, 1975 Elevation - 6273 ft. above MSL Total No. of Samples Minimum Mean Maximum 30 Temperature (°C) 0.0 - 11.0 18.5 25 Discharge (CFS) 0.56 1.1 4.1 9 Turbidity (Jill) Dec. 1974-April 1975 9 40 200 29 Specific Conductivity (micromhos) 1200 1390 1590 29 Dissolved Oxygen (mg/1) 7.7 10.0 12.6 29 PH 7.5 8.0 8.7 30 Alkalinity Cms/1") 395 425 476 30 Bicarbonate (mg/1) 482 515 580 22 Carbonate fmg/1") 0 0 9 9 Nitrate (NO3) (mg/1) Dec. 1974-April 1975 1.4 1.8 2.7 > 30 Orthophosphate (mg/1) 0.00 0.03 0.15 30 Calcium (mg/1) 64 97 100 30 Magnesium (mg/1) 70 76 87 30 Sodium (mg/1) 110 130 180 30 Potassium frag/1") 1.1 2.3 5.0 30 Chloride (mg/1) 9.3 11 14 30 Sulfate (mg/1) 320 350 500 30 Fluoride (mg/1) 0.2 0.4 1.3 30 Silica (mg/1) 8.2 16 18 30 Iron (ug/1) 0 30 320 30 Manganese (ug/1) 0 20 70 30 Dissolved Solids (mg/1) 875 934 1150 II A-15 TABLE II A- 13 MINIMUM-MAXIMUM AND MEAN CONCENTRATIONS FOR SELECTED WATER QUALITY CONSTITUENTS U.S.G.S. No. 09306061 PICEANCE CREEK Ab HUNTER CREEK, Nr RIO BLANCO, CO. April 23, 1974 to April 3, 1975 Elevation - 6214 ft. above MSL Total No. of Samples Minimum Mean Maximum 29 Temperature (°C) 0.0 14.0 23.0 22 Discharge (CFS) 4.6 6.3 31 6 Turbidity (JTU) Dec. 1974-April 1975 10 50 300 29 Specific Conductivity (micromhos) 1140 1400 1660 27 Dissolved Oxvoen (mg/1) 6.8 9.6 16.0 29 PH 7.5 8.2 8.7 29 Alkalinity (mg/1) 363 493 566 29 Bicarbonate (mg/1) 443 601 690 18 Carbonate (mg/1) 0 0 39 * 6 Nitrate (NO3) (mg/1) Dec. 1974-April 1975 2.6 2.9 3.5 29 Orthophosphate (mg/1) 0.00 0.09 0.25 29 Calcium (mg/1) 59 79 88 29 Magnesium (mg/1) 47 69 88 29 Sodium (mg/1 ) 120 160 200 29 Potassium (mg/1) 1.2 3.9 6.4 29 Chloride (mg/1) 11 14 16 29 Sulfate (mg/1) 220 300 380 29 Fluoride (mg/1) 0.3 0.7 1.5 29 Silica (mg/1) 12 17 20 29 Iron fug/1) 10 30 880 29 Manganese fug/1) 0 60 190 29 Dissolved Solids (mg/1) 736 944 1090 II A-16 FROM: TO: The oil shale corporation INTER OFFICE MEMORANDUM F. C. Haas File DATE: FILE NO.: SUBJECT: LOS ANGELES [ ! OENVER G GOLDCN 'X NEW YORK 11 LABORATORY DATA LETTER 75-91 May 7 , 1975 Comparative Water Analyses Between USGS and TOSCO Project No. 197 Several months ago the USGS submitted several samples to us for total organic carbon analysis . Results were reported "in Laboratory Data Letter 75-24. We also analyzed two of the samples for major constituents as a check for us and also the USGS. Both samples were from the Piceance Creek near C-b tract. Comparison of results between the two labs is excellent; data is attached. f AM ]PCH 'br Enc, •*£- tft 'im Approved (MTA) cc: Mr. R. G. Vawter Dr. B. L. Schulman Mr. H. M. S pence Mr. T. H. Cleveland Mr. A. W. Schillinger Mr. M. W. Leasts ki Mr. D. B. Tait Jylr.J ,_R. Matis II A- 17 TABLE II A- 14 COMPARISON OF RESULTS FROM TOSCO $ USGS LABORATORIES GROUND WATER QUALITY Component , mg/l Sodium Potassium Calcium Magnesium Sulfate Carbonate Bicarbonate Chloride Fluoride Borate Cations, meq/1 Anions, rneq/1 % Difference PH Calculated TDS, mg/l Piceance Creek Piceance Creek Below Rio Bla nco AB Hunter C (No. 09306007, 1-15-75) ^ (No. 09306061, 1-16-75) USGS TOSCO USGS TOSCO 130 124 140 141 3.4 3.4 2.6 2.6 • 74 65 79 72 46 51 64 75 ' 160 167 290 294 0 9 • 0 5 552 •523 545 545 16 14 12 13 1.2 1.2 0.7 0.7 0.9 0.8 0.8 0.8 13.22 12.93 15.37 15.97 12.92 12.83 15.35 15.65 1.1 0.4 0.1 1.0 17 17 17 17 8.1 8.4 8.1 8.4 719 709 873 888 II A-18 in # o © 20 — I _J U, 2 I _J _i O u.O>i»-i>crn U O Q — _l »- O O 2 I uJ uJ _l © I/) > O X o o o x z © i/:o-o co cv. i\ — • r^ • • • • CD CO CC CD I I I I I I I I o, iv m • • • cc cc co I I I rv.-tco .- rv. cr a ' •- r, • • • •••• •• CC CC P^ CC X CC vC coco I I I I • I I I I I I I I I I I © -tf OJ OJ CO CO cooec CO OJ • • • • • • • • • C © CO CO CC' f- CT> 0* © • • • • • CO CC CO CO CO I I • I I I I I I I (\J © © 1/1 CO • • • • • O* O O O* 33 I c I • cc I I I o rv •* c. — c ir. • • • • • ■ cc co co co c cc a i i © in © • • • •-< © ro OJ o u o i o — in UIU.2UUOOO a..~oz)2«- (V) oj f\j rvj © cvj o o o o oooo© ©o ©oo o 4 ff O it I © C* ^ © © C r-t —. — c ^4 —i rvj© o <\j — i ru o o CM CO o u 2 < as o t— - CO OIZOZO u *» •-• u 3 o 1(11 III! 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O UJ -» • ZOS: •UJ'-© ><<_: ►->_»© UJ_JLi.f-Li.Ol/)© _j _; < — _: — : oj _j u. 3 o < r- o co — D V I _j _: — _J © in > _> o s o- -1 _J U X O CO o o a: — _) -< 1/) uj — • r*- c_ |_J 1 _J vD to > •-■ cm \ m •-< _J X 3 55 as O O K Z 2: — (/>►-« r- 2 -* O UJ — . — |L_ •- - • _J •- co > <. n \ in Mjaooco O O t- 2 _ -< co »-• ■ r- 2 "- vf ■* -t >J ^ -t -J ■* •* >*>*>* .* -t .* •* ■* -♦ vf •4- >* J- ^ OJ OJ OJ OJ OJ •£> -C v0 -JJ CVJ CVJ f\J vD vO vC r_ oj oj \D * -C oj cm oj 0J OJ OJ OJ CM CM CM >£) _i >D _" — ' OJ cm CM CM CM _■ O CM OJ _> _■ cm 0 1 1 O O © O © O in © © 0 © O O O © O 0 © —4 V — « © O © © • I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ro © ro o © © © in n ro o © r- o* © o ro ro oj cm o < IU1 «-> ~ CO > Z -» -i _J O X o o z z < — • _j _■ ID co _: —1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 o 1 l -* in <* oj ■* in © © <- * © © in r- UJ < • _) joj~«ooo_'— jD©o>__;roov_:vC©acn Soj' <©-cCn3-^~oS-^_>°-niojoju©--.McnoorMaJ©uj©- -) < COO ZOU-i** anvnsry^z-}-!* II A-90 II A- 2 SPRINGS $ SEEPS Samples were obtained from selected springs this past quarter for radiocarbon age determination. Two springs were analyzed for major constituents. The location of springs reported in this report is shown in Figure II A- 2. A summary of the water analysis can be found on Table II A-16. Data pertaining to the radiocarbon analysis follows II A- 91 ^SPRING AT PL RAfJCH ..^SPRING OUTH OF- ^WILLOW CREEK WEST \ ^OFPL RANCH $^tA\ffi rJ t ^c5 ?sp: Ing'at ou>L ^7 g7^&2Ti ( VC i$M%ffo X W% - SPRING AT MOUTH ,:r^EEpAT\-;;UTH. I MILE figure n a-2 II A-92 24 April 1975 Mr. Donald Tait Atlantic Richfield Corporation 1500 Security Life Building Denver, Colorado 80202 ISOTOPES wesrwooo laboratories 50 VAN BUREN AVENUE W£STWOOD. NEW JERSEY 07675 (201)664/070 TELEX 13447-1 W. 0. No. 3-3520-272 Dear Mr. Tait: We have listed below the radiocarbon ages we have determined on the samples you submitted for analysis. ISOTOPES Sample Number Sample AT-1 (REPL-1) - 6 C14 Age in Years B.P. 1-8517 929 ± 8 21,250 ± 950 1-8534 AT-1 (REPL-2) 938 ± 8 22,320 ± 1000 1-8535 Oldland Walter 358 ± 18 3,560 ± 230 1-8556 Savage Cabin Sp. 507 ± 10 5,680 ± 165 1-8537 Sp. at P. L. Ranch 308 ± 17 2,960 ± 195 1-8538 Sp. at Scandard Gulch 294 ± 19 2,800 + 215 The C13/C12 ratios relative to the P.D.B. standard are as follows: AT-1 (REPL-1) - 1.5 AT-1 (REPL-2) - 0.9 Oldland Walter - 7.7 . Savage Cabin Sp. - 6.0 Sp. at P. L. Ranch - 9.2 Sp. at Scandard Gulch - 8.6 If you have any questions concerning these results, please contact us. We shall be happy to help in any way possible. &PKS& A975 D.B.IA& - II A-93 24 April 1975 Mr. Donald Tait Atlantic Richfield Corporation Page two We have in storage your two most recent sample shipments and will hold them until hearing from you. JB:pg Enclosures Sincerely yours, fames Buckley 7 II A-94 m in m to PS O O H W Z S3 » H O M £-« U S3 H CO H C3 I I H H ♦ M 33 ♦ Z O 3 3 S3 « I \ ►JS3 u to Z o c^ n ro rj ro O O o O o \ \ \ \ \ ^ ^ a- a- cr o o o o o -, o 14 H to «* «« 53 to as. 2 O 10 M - H 05 < u u n m O tt. t-« M tO H E> 55 U M U M 2UHt >- ►J tg QB.tQ W S3 JC -J -C 3 CO to Z O in Sf r- T- o I o I CM CM o O + ♦ CO CO in in r~ T" • • o o 1 1 ♦ (N m fN n cr» «— *~ ro ro tn **") f^ I I I I I 33 33 =3 33 = r"» CJ* CJ* O^ C*» O O O o o \ N \ \ \ < 3c CN CO H CO «* u o M CM ►J 33 to a ec z •4 fN ,J O H ^ < O o co 35 en o C5 Z H OS Cu to 03 U co t3 < CO oo o V 3 o ►J 33 u ►J CU o o u Q 00 -t Q z •<; u w 0> o ( ca < ►j u M P4 CO H 35 «c O >; c s= ro «s oo u Cm ^^ O •r* •J M *-* IS H 0 *£ W 'J a, 1 M o to _3 •or «< o •^ w o • OS CQ CO ►4 % H X H 03 O H CO M M cw O u t o CO •J Q Z w CO -3 w o 1 CM TABLE I WATER AN SPRINGS 1 I A-16 ALYSIS $ SEEPS DATE ON WHICH SAMPLE TAKEN ELBB-M' MEASURED— UNITS (mg/1 ) UNLESS NOTED a b 1. Aluminum 6.1 2. Ammonia (Nitrocen) .1 3. Arsenic <.01 4 . Barium <1.0 5. Beryllium 6. Bicarbonate 650 540 7. Bismuth 8 . Boron .6 9 . Cadmium <.01 10. Calcium 48 161 •11. Carbonate <.l <.l 12. Cerium 13. Chloride 17 .8 14. Chrome, Hexavalcnt <.01 i 15. Cobalt 16. Conductivity, Specific (y'oVcc) 17. Copuer <.l 18. Fluoride .2 1.4 19. Gallium 20. Hardness fmg/1 CaC03l 440 516 21. Hydroxide <.l 22. Iron <.05 <.47 23. Lead <.05 24. Lithium <.5 25. Magnesium 78 28 26. Manganese <.05 2/. {Mercury i <.01 ... .. J ! . I 28. Molybdenum I 29. Nickel 30. Nitrate .5 .1 31. pH 7.4 32. Phosphate, Total <.l <.l 33. Potassium 34. Selenium <.01 35. Silica 21 13 36. Sodium 240 125 37. Solids, Dissolved 1090 910 38. Strontium 39. Sulfate 370 310 40. Titanium 41. Vanadium 42. Yttrium 43. Zinc <.5 44. Zirconium 45. Radioactivity Gross Alpha (pel) Radium 226* Gross Beta (pel) Thorium 230** Uranium ''•"" 46. Total Organic Carbon (.'IOC) If TOC >10 mg/1 then measure Dissolved Organic Carbon Suspended Organic Carbon Phenols __ Su 1 ! a t e , Ac id Ext ra c t ion Nitropcn, Base Extraction Polycyclic Aroma tics * Required if gross alpha is greater than 4 ** Rfimiired if cross beta is creator than 10 picocuric ) picocur. iS per li1 cs per 1 ler (pel) iter (pel] • a Spring floor of Piccance Creek Valley North of SG-19. b Willow Creek 2 miles past Scandard Gulch. WE IMSTBIAL LABOBA i : 2§ 8»OT Analytical and Comulling Cbtmnii 2600 WfEST 29TH AVENUE DENVER, COLORADO 60211 ANALYSIS RJFOftT TELEPHONE 455-3641 ATLANTIC RICHFIELD COMPANY John Matis DATE RECEIVED: 2/26/75 DATE REPORTED: 3/5/75 LAB. NUMBER: 7363 SAMPLE MARKED: ANALYSIS: SAMPLES ARE DISCARDED IN 15 DAYS FROM DATE OF REPORT UNLESS WE ARE REGUESTCD. IN WRITING. Sprina floor of PirpatifP P-rooV V=>1 1 ^ttT?, 2e!ain them f°R a longer period, perish- u^xj-iiy J.J.UUJ. ui. riceance LreeK valleVABLE samples are usually discarded immed- North of ^fJ-l Q iately unless client has requested SPECIAL HU1U' UJ- DVa J-i7 HANDLING (FREEZING. ETC.) IN ADVANCE. Calcium Magnesium Sodium Carbonate Bicarbonate Chloride Sulfate "M i 4- y* ri 4- o Phosphate Silicon dioxide Iron Fluoride P. alkalinity, in terms of calcium carbonate Less than 0.1 MO alkalinity, in terms of calcium carbonate 530 Hardness, in terms of calcium carbonate 44 0 Total dissolved solids 1,090 (calculated) MILLIGRAMS PER LITER MILLI -EQUIVALENTS 48 2.395 78 6.418 240 10.440 Less than 0.1 ___ 650 10.654 17 0.480 370 7.703 0.5 ___ Less than 0 . 1 ___ 21 0.699 Less than 0.05 * 0.2 — — _ PH 7.4 corrected copy me& • OF: AMERICAN ASS'N OF CEREAL CHEMISTS AMERICAN CH3MICAL SOCIETY AA/.aaiCAM OIL CHEMISTS' SOCIETY ASS'N OF OFFICIAL RACING CHEMISTS BAKCRY BNQINKSBS OF AMERICA INSTITUTE OF FOOO TECHNOLOGY SIGMA XI THE INDUSTRIAL LABORATORIES COMPANY II A-97 *■ ft^s&j^ 733 AMPLE MARKED: VillTow Cresk 2 KUffS Pest Scandard ANALYSIS: SAMPLES ARE DISCARDED IN 15 DAYS FROM DATE OF REPORT UNLESS WE ARE REQUESTED, IN WRITING, TO RETAIN THEM FOR A LONGER PERIOD. PERISH- ABLE SAMPLES ARE USUALLY DISCARDED IMMED- IATELY UNLESS CLIENT HAS REQOESTEO SPECIAL HANDLING (FREEZING, ETC.) IN ADVANCE MILLIGRAMS PER LITER Calcium m Magnesium Sodium 125 Carbonate less th»n a.i Bicarbonate 540 Chloride 0.3 Sul fate no Nitrate 0.1 Phosphate 1 A 5S then 1.1 Silicon dioxide 13 Iron 0.47 Fl uoride 1.4 Alur.1 niff; P. alkalinity, in terns of Courier calcium carbonate *»«• O tfci \m MO alkalinity, in terms of I?: (j calcium carbonate — Manganese Hardness, in terms of calcium carbonate 515 S1 1 vz r Total dissolved solids no Zinc i'trairy > - ?n1a 0.1 LltMwi u 'SS than 0.5 Sarfuw % 4 SS t'-^n 1.0 « > vil'.nt c;iron1un Lc I5S than 0.01 M- I-.:: I: SS then O.oi PH *rs*n1c L- !SS titan 0.01 f»prc1f1c • emu 0.6 Hydroxide Loss then 0.1 MILLI-EQUIVALENTS i.o>< 2.334 $.330 3.S53 5.443 mmm HILLiaRAMS PES LITTR 6.1 Less than 0.1 Less than 0.01 Less than 3.01 Less t^nn 3.05 Less than 0.01 L /■ II B-7 FIGURE II B-2 CORE HOLE LOCATION 1363.0 FT N.S.L.- 1966.0 FT. W.E.L SECTION 2, T3S, R 97 W 6TH P.M. S89°47 W 2645.94' ■f N 89°05 W 2634 72' 2- LOCATfON~r_H^' ELEV. 6429 >^ 1966 S 89°33' W 2637.36' v~ N86°53'W 264 7 26 NOTE: Elevation Referred to U.S.G S. Datu m I, David L Bear do hereby certify that this plot was plotted from notes of o field survey made under my direct responsibility, supervision ond checking on June 13 , 19 7_5 ^ !425 Registered Lond"~$urveyor -v Scolft I ' 1000 -o WESTERN ENGINEERS, INC. CORE HOLE LOCATION ATLANTIC RICHFIELD COMPANY SG-I-A RIO BLANCO COUNTY, COLORADO \ SURVEYED D.L.B. DHAWN RW.Q i (GRAND JUNCTION, COLO. 6/ 17/75-* FIGURE II B- 3 CORE HOLE LOCATION I3I3.6FT N.S.L. - 1945.6 FT W.E.L. SECTION 2, T 3 S, R 97 W, 6TH P. M. S 89°47 W 2645 94 N 89°05" W 2634. 72 r LOCATION ELEV 6428.5' i SG-IA 100 NW of SG-I ELEVATION 6428* ■*— 1945.6- S 89° 33 W 26 37. 36 ^> 10 i f i Scolt I - 1000 N 86° 53 W 2647.26 NOTE -Elevation referred to USGS Datum I, David L Bear do hereby certify that this plat was plotted from notes of o field survey made under my direct responsibility, supervision and checking on Apr 4 1 9 74 1 L _ JL^. J£ V- ~ -J jg^tOLm ii> WESTERN ENGINEERS.INC. CORE HOLE LOCATION ATLANTIC RICHFIELD COMPANY SG-I S SG-IA RIO BIANCO COUNTY, COLORADO Regisfercd Land Surveyor T.T, R-.H >|SURVEYED^ L R DRAWN R.W.O. o: GRAND JUNCTION, COLO. 4/9/74 V FIGURE II B-4 CORE HOLE LOCATION I026.3FT N.S.L. -I849.4FT. E.W.L. SECTION 8, T3S.R96W, 6TH P.M. (h • S 89°52'W a 5282 6' •8- LOCATION 1849.4 .C •0- Scole I • IOOO 3 89°52' W 5277.4 -0 NOTE — Elevotion referred to U. S.G.S. Dotum. ■ I, Clarence J Bielak do hereby certify that this plot was plotted from notes of o field survey mode under my direct responsibility, supervision end chocking on A^r. 4 ti9 74 , ys?^ < ESTERN ENGINEEf^G.lfX. CORE HOLE LOCATION ATLANTIC RICHFIELD COJ.'P'^Y NQ-7 RIO BLANCO COUNTY, CCLOR.An< ■Li*: •»- : '* iKKim ^v^a.^ .-.^y^^^^ t^d^..fGt^ |f.,ur,v5.Yi'0c.,'.n d;*2» 1625.7 711 5 13200 6 o CVJ 2640.0 H o N 89°53'E NOTE - Elevation referred to U. S.GS. Datum I, Clorence J Bielok do hereby certify that this plot was plotted from notes of o field survey mode under my direct responsibility, supervision and checking on ABL_2_l9Zi. ^f y, rf , Registered Land Surveyor WESTERN ENGINEERS, INC. CORE HOLE LOCATION ATLANTIC RICHFIELD COMPANY NO- 12 } RIO BLANCO COUNTY. COLORADO* SURVEYED C .JJL__DRA\VN_R :.w p; _ j [GRAND JUNCTION, COLO^ .^ J II B- 2 WELL COMPLETION DATA Included in this section of Quarterly Report #3 is the well completion data for SG-1. This updates and finalizes the completion information for SG-1 found in Quarterly Report #2. The completion data for the following wells are in Quarterly Report #1. AT-1 A-l A- 7 AT- la A- 2 A- 8 AT-lal A- 3 A- 9 AT- lb A- 4 A- 10 AT-lc A- 5 A- 11 AT- Id A- 6 A- 12 A- 13 SG-6 Cb-1 SG-9 Cb-2 SG-10 Cb-2b SG-lOa Cb-3 SG-11 Cb-4 SG-18 SG-18a SG-19 The completion data for the following wells are in Quarterly Report #2. AT-1 Cb-2 SG-1 SG-la SG-8 SG-17 SG-20 SG-21 II B-12 JL—O - 500- 1000'- 1500'- 2000'- 2500'- A. i •!-?!«•! h I * :.l ',:■■ FIGURE II B-6 * SG - 1 C-b Tract Section 2, 3S, 97W 8 5/3" at 151' Cemented to Surface #1 Strina to 2519' PBTD 2480 _ n String to 12341 PBTD 1240 Counted 2-7-75 w/3S5sx Recenonted 3-13-75 w/100 sx, 42 gel » lCJ4x Calseal, 2% Calcium Chloride Top of Cement by Log at 900' + 6 2/4" Hole to 2525' Total Depth ■ . i« • ■• * ', .: .".••©■ tliMI PERFORATIONS: No. 1 - Long String 1694- ■1726 - 33 Shots 1615- ■1656 - 42 Shots 1569- ■1590 - 22 Shots 1461- ■1524 - 64 Shots 1419- ■1440 - 22 Shots 1329- ■1350 - 22 Shots 1253- ■1274 - 22 Shots 1216- ■1236 - 21 Shots 1146- •1200 - 55 Shots 1071- ■1114 - 44 Shots No. 2 Short String 947-990 - 44 Shots 914-935 - 22 Shots 874-906 - 33 Shots II B-13 II B- 3 DRILLING WATER PRODUCTION DATA During the drilling of wells and coreholes on and adjacent to Tract C-b, records were kept of drilling water production data. The records in- cluded produced water temperature and specific conductivity as well as produced and injected water volumes. Such readings were taken at ap- proximately 30 foot intervals. Drilling water production data for well AT-1 in tabular form was inad- vertently left out of Quarterly Report #_2 , although the graphic data for AT-1 was included as page II B-16. The previously omitted tabular data is included in this report on the following pages (Table II B-2) Production Data was included in Quarterly Report #1 for the following wells: 1) AT-1 9) SG-9 2) AT- la 10) SG-10 3) AT-lal 11) SG-lOa 4) AT- lb 12) SG-11 5) AT-lc 13) SG-18 6) AT- Id 14) SG-18a 7) SG-6 15) SG-19 8) SG-8 1 16) Cb-2b Production data was included in the Quarterly Report #2 for the following wells: ' 1) AT-1 (graphic data only) 2) SG-1 3) SG-la 4) SG-17 5) SG-20 6) SG-21 II B-14 S3 PQ -J. fo CO JJ £ •Q 4 * 0 0 o 0 C\J o 0 O O CM O o 0 0 o O CM O O Cnj 0 0 0 0 cm 0 0 cm 0 0 M 0 0 CM 0 O o cm 0 o cm O 0 cm- z h LJ Id z 0 o Q < °" £ O ^ C3 v. CO >0 0 CO Q «0 *4 CM ^ %) ^0 oo ^ C9 Cm cm1 I $r o °s ^ as a. ^ SJ- <0 55 »0 ^ *) Si 00 ^-^ M ,^ R CO N 00 CM CnI cr> r^ N 0 u. uj DC \3 \D Va Cb h > Ul 5u ^ h 0 1 ^) >*. x V9 va ^ V3 Q ^ z i 0 ° "e 0 X ^ o o 0 Q z Id m 3*o s N n K K s S K S K t> O CJ; < D z z 0 >- o O 0 O p p o o 0 o o o 0 O 0 0 P 0 0 0 0 h 0 D Q Id < z o s <0 0 o 0 o 0 o c>o id 0- § 0 c> J2 Qo 0 00 15 03 % 0 o fi o 0 J ae 0 Q. J Id =3 uj -9 0 o 0 O 0 o o o o 0 o 0 0 O 0 0 0 ■ — a: 0 a. ^ ■0 w N •JQ On o ^» M *n ^ \t iTj V9 oo O) o UJ o UJ a 5 ^} 5 5 5 5 5 ^ ^ ■^ 5 ^ V ^ \ M^ \r "0 5 'A CM O ^0 ro 0> ^0 •JM CM co 9 h t- V9 CT) cs o M o o • * ■ O ^. N ""1 J« ^f ^ ^ N r* N N K fs N N N Q. 0 Q ' V\| CM i C\l 1 I N M i \ M 1 (>\j i CM i 1 5 CM CM CM C3 <^ v. — (0 0 9 < - h C9 UJZ < 0 II ae 0Q ^0 Cm 03 cm cm Cm CO CnO 03 Cm > cm cm <0 Cg Cm C3 cm Cxj C3 >• h > • Ul «k Su % >. ^ 0 \ V3 \9 -r d » b Q s z ^ - 0 F1 "e to a- — l-H 1— 1 o £ • 5*° 1 i ? ~ ~ 1 < D Z >- h- to z 0 in 0 0^ o •v. 8 o o o O O 0 s. 0 J UJ K 0. d J U =3 CCI- UJ 0 0 0 00 s O o c< en CO 0 o 0 8 0 Cm O ^ \ 5 '0 K3 !n ^0 «M M) g CM 1 CM -v. ^ ^ r^ N r^ r* N r^ N c- ^ N N N«. ^ ^ K Cv N ^M i 2 <-M 1 CM Cm c\i Cm M cm Cm n cm Cm CM • h Q> N > UJ >» \ Suj ^ @ h 0 i 1 3M vs VS i-H 5 Q Z -: 1 ^ 0 0 Q *6 i *) 0 a. ^ a: — »- uj CT 1— 1 t— 1 V Q a 5 3 5 z < z o 5 D z c5 >• Eg 0 O o 0 0 0 0 0 o O O o <\j h 0 D 0 y O o 0 o o 0 0 S 0 0 o o 0 o u * 2 < Z 38 O 2 U "0 <0 v. 5 -? io "0 ^ V ^ ■^ ^k 0 J UJ at CO x J 13 a:i— Q 0 0 0 0 o ■0 o pi Q. UJ 0 v-0 ^ >* '•0 > ^n > > «0 ^ ^ ^) c ^0 ul N 10 mg/1 then measure Dissolved Organic Carbon Suspended Organic Carbon Phenols Sulfate, Acid Extraction Nitrogen, Base Extraction Polycyclic Aromatics * Required if gross; alpha is greater than 4 picocurics per liter (pel). ** Required if gross beta is greater than 100 picocurics per liter (pel) The oil shale corporation INTER OFFICE MEMORANDUM m lO ■ jfc*. a* ckJCTlL J LOS ANGELES [7 DENVER G GOLDEN % NEW YORK 'J] FROM: TO: F. C. Haas File DATE: FILE NO.: SUBJECT: LABORATORY DATA LETTER 75-61 March 27, 19 75 Water Analysis on Sample from Jetting Test, SG-17, 2405 Feet. Project No. 19 7 A water sample from a jetting test at 2405 feet in core hole SG-17 was analysed for major constituents. Analyses were done by Industrial Laboratories, Denver, Colorado, and TOSCO, Rocky Flats . Results are attached FCH/br Approved (MTA) cc: R. G. Vawter H. M. Spence T. H. Cleveland A. W. Schillinger M. W. Legatski D. B. Tait J. R. Matis II B-20 . TABLE 1 MATOR CONSTITUENT ANALYSES . SG-17, TETTING TEST, 2405' Component, mq/l Industrial TOSCO Na 1250 1307 K NA 8.0 Ca 12 7.2 Mg 1.8 3.7 so4' <4 12 C°3 66 42 HCO3 2390 2416 CI 500 530 F 4.8 21 Li NA 4 B02 NA 89 £ Cations , meq/l 55.10 58.27 E Anions, meq/l 55.72 59.36 % Difference 0.6 0.9 Si02/ mg/l 12 13 PH 8.4 8.6 Calculated TDS , mg/l 3018 3221 Conductivity, u m hos/ 'cm NA 4600 II B-21 TC3E flHOTMAL L£B®3ATOES ODPOT Analytical and Committal Cbimnti 2600 W€ST 29TW AVENUE DENVER, COLORADO 80211 ANALYSIS »MC*T TELEPHONE 455-3641 ATLANTIC RICHFIELD COMPANY 2 Park Central, Suite 555 1515 Arapahoe Street Denver, Colorado 80202 Attn: John Matis DATE RECEIVED: DATE REPORTED: LAB. NUMBER: 2/26/75 3/5/75 7356 SAMPLE MARKED: Jetting Test 1/9/75 2400 SG-17 ANALYSIS: MILLIGRAMS PER LITER SAMPLES ARE DISCARDED IN 15 DAYS FROM DATE OF REPORT UNLESS WE ARE REQUESTED, IN WRITING. TO RETAIN THEM FOR A LONGER PERIOD. PERISH- ABLE SAMPLES ARE USUALLY DISCARDED IMMED- IATELY UNLESS CLIENT HAS REQUESTED SPECIAL HANDLING (FREEZING. ETC.) IN ADVANCE Calcium Magnesium Sodium Carbonate Bicarbonate Chloride Sul fate Nitrate Phosphate Silicon dioxide 12 1.8 1,250 66 2,390 500 Less than 4.0 2.8 2.9 12 Iron Less Fl uo ri de P. alkalinity, in terns of calcium carbonate M0 alkalinity, in terms of calcium carbonate Hardness, in terms of calcium carbonate Total dissolved solids (calculated) than 0.05 4.8 54 1,960 3.8 3,110 MILLI-EQUIVALENTS 0.599 0.148 54.810 2.198 39.172 14.105 0.400 0.252 pH 8.5 3VIBERS OF: AMERICAN ASS'N OF CEREAL CHEMISTS AMFRICAN CHEMICAL SOCIETY AMERICAN OIL CHEMISTS' SOCIETY ASS'N OF OFFICIAL RACING CHEMISTS BAKERY ENGINEERS OF AMERICA INSTITUTE OF FOOD TECHNOLOGY SIGMA XI II B-22 THE INDUS aM LAB0RAI0RIES COMPANY CHEMIST 3 REPOPT IS NOT TO BE REPRODUCED. IN WHOLE OR IN PART, FOR ADVERTISING PURPOSES WITHOUT OBTAINING PRIOR WRITTF.J AIITHnp I 7 1 T I niu I II B-5 GROUNDWATER QUALITY - BASELINE MONITORING This report contains analytical data from the second semi-annual baseline water quality run, for most alluvial wells, all aquifer monitoring wells, and the pre-leasing "C-b" wells. Summaries of the data appear in Tables II B-4 through II B-38. The second baseline water quality sampling run did not include Alluvial Wells A- 3 and A- 6. A sample was not collected from Alluvial Well A- 3 because the small pump used malfunctioned. Also, during this time the stream flow in Piceance Creek made Alluvial Well A-6 inaccessible. Information pertaining to the swabbing activities while collecting the water for analysis is presented in Table II B-39 at Page II B-60. A sample of organic material was taken from Corehole SG-8 when the semi-annual water sample was collected. This material has been analyzed but the origin of the material is unknown. Further field investigations are required. See Laboratory Data Letter 75-109, Page II B-131 ff . II B-23 TABLE II B- 4 GROUNDWATER ANALYSIS BASELINE MONITORING Well Number: Alluvial - 1 Location: SW% Sec. 25 T2S R97W 112 Depth : Elevation: 6200' G.L. DATE ON WHICH SAMPLE TAKEN ELKMI : ■ ■ ! i 10-9-74 4-23-75 1. Aluminum .32 .06 2. Ammonia (Nitrogen) <.l .3 3. Arsenic .005 * .002 4. Barium 0.2 .04 5. Beryllium <.001 £.002 6. Bicarbonate 663 520 7. Bismuth <.005 £.002 8. Boron .6 .19 9. Cadmium .01 £.002 10. Calcium 80 66 11. Carbonate <.l <.l 12. Cerium .02 < .002 13. Chloride- 15 13 14. Chrome, Hexavalent <.01 <.01 IS. Cobalt .02 $.002 16. Conductivity, -Specific (py/cc) 1790 1750 17. Copper .05 .01 18. Fluoride 3.4 1.2 19. Gallium <.005 $.002 20. Hardness (m/i CaC03) 530 520 21. Hydroxide <.l <.l 22. Iron 9.4 <.05 23. Lead .03 £.01 24. Lithium .4 <1.0 25. Magnesium 80 86 26. Manganese .96 .03 77. Hprnirv - .0003 .000 i r i ~1 o £0. ]-iuia'ui;!iiuii ' .02 .04 i 29. Nickel .05 .008 50. Nitrate . J> <.l 31. pH 7.8 7.9 32. Phosphate, Total <.l <.l 33. Potassium -- 2 34. Selenium <.005 .004 35. Si lica 17 26 36. Sodium 270 240 37. Solids, Dissolved 1330 1190 38. Strontium 1 .4 39. Suliate 530 500 40. Titanium 1 .02 41. Vanad j imi .02 <.002 42. Yttrium <.005 £.002 43. Z inc .5 .2 44. Zirconium <.005 .02 45. Radioactivity Gross Alpha (pel) 4.3 2.0 Radium 226";; - 0.2 Gross Beta (pel) 0 0 Thorium 25U*- Uranium '■•'* 46. Total Organic Carbon (TOC) If TOC >]0 mg/1 then measure Dissolved Organic Carbon 7 8 Suspended Organic Carbon Phenols Suliate, Acid Extract ion Nitrogen, Base Extraction . Pol ycyc ] i c Aroma t i cs * Required if grosi alpha is greater than 1 picocuries per liter (pel). ** Required if gross beta is greater than lOu picocuries per liter (pel) II B-24 TABLE II B- 5 GROUNDWATER ANALYSIS BASELINE MONITORING Well Number: Alluvial - 2 Location: NE!3 Sec. 35 T2S R97W Depth: 82' Elevation^ 6200' G.L. DATE ON WHICH SAMPLE TAKEN ■ ELEME ; - i.i) ii :i Sin :/J ; IKU:: . .'v.Vl! !.) 10-9-74 4-14-75 1. Aluminum .54 3 2. Ammonia fNitrogenl .6 1.1 3. Arsenic .01 .00 ■ 4. Barium .1 .2 5. Beryllium <.001 £.00 > 6. Bicarbonate 586 550 7. Bismuth <.003 £.00 i 8. Boron 1.7 <0.1 9. Cadmium .12 < .oo: i 10. Calcium 52 48 11. Carbonate <.l 24 12. Cerium .01 < .oo; 13. Chloride 10 <1.0 14. Chrome, Hexavalent <.01 <.01 15. Cobalt .05 <.oo: 16. Conductivity, Specific (yu/cc) 1240 1260 17. Copper .03 .02 18. Fluoride 5 2.0 19. Gall ium .01 <.oo;: 20. Hardness fma/l CaCOr) 395 425 21. Hydroxide <.l <.l 22. Iron 3.5 <.05 23. Lead .03 .0? 24. Lithium .3 <1.0 25. Magnesium 65 73 26. Manganese 1.5 .2 27. Mprnirv • ' .0002 *.0002 1 iO. mUlVLJUClUUU .005 .02 29. Nickel .05 .01 30. Nitrate .6 .9 31. pK 7.4 8.2 32. Phosphate, Total 1.1 <.l 33. Potassium — 1 34. Selenium <.003 £.002 35. Silica 22 39 36. Sodium 255 170 37. Solids, Dissolved 1110 840 38. Strontium 2 10 39. Sul fate 415 225 40. Titanium .4 .07 41. Vanadium .02 .002 42. Yttrium .003 <.002 43. Zinc .05 1 44. Zirconium <.005 <.002 45. Radioactivity Gross Alpha (pel ) 2.3 6.3 Radium 226* 0 Gross Beta (pel) 0 0 Thoriiun 230** Uranium ** 46. Total Organic Carbon (TOC) If TOC >10 mg/1 then measure Dissolved Organic Carlton 7 2 Suspended Organic Carbon Phenols Sulfate, Acid Extraction Nitrogen, !>asc Extract. ioa Polycyclic Aromatics * Required if gross alpha is greater than 4 picocuries per liter (pel). ** Required if gross beta is greater than 100 picocuries per liter (pel) II B-25 TABLE II B- 6 GROUNDWATER ANALYSIS BASELINE MONITORING Well Number: Alluvial - 5 Loca t ion : HEk Sec. 36 T2S R97W Depth: 86" Elevation: 6257* G.L. DATE ON WHICH SAMPLE TAKEN ELEMENT MEASURED- -UN ITS (mg/1) UNLESS NOTED 10-9-74 4-23-75 1. Aluminum .06 .01 2. Ammonia (Nitrogen) .1 .68 3. Arsenic .05 .003 4 . Barium .6 .02 5. Beryllium <.01 5.002 6. Bicarbonate 516 610 7. Bismuth <.01 5.002 8. Boron 1.2 .25 9 . Cadmium <.001 <.002 10. Calcium 36 76 11. Carbonate <.l 12 12. Cerium .007 v. 002 13. Chloride 15 13 14. Chrome, Hexavalent <.01 <.01 15. Cobalt .04 S.002 16. Conductivity, -Specific (uu/cc) 1480 1390 1 7 . Copper .1 S.01 18. Fluoride 1.5 .5 19. Gallium .03 <.002 20. Hardness fmg/i CaC07) 352 500 21. Hydroxide <.l <.l 22. Iron .05 <.05 23. Lead <.001 .01 24. Lithium .5 <1.0 2 5 . Magnes ium 64 56 26. Manganese 2.3 .01 77 MmriiTV -j .0001 <.001 i i.O. wuiyuuciiuiii .02 .01 29. Nickel .09 .004 30. Nitrate 2.2 1.5 31. pH 7.8 8.1 32. Phosphate, Total .2 <.l 33. Potassium -- 2.1 34. Selenium .06 $.002 35. Silica 17 25 36. Sodium 290 185 37. Solids, Dissolved 1215 990 38. Strontium 4 1 39. Sulfate 500 290 40. Titanium 1 .03 41. Vanadium .03 .005 42. Yttrium .004 5.002 43. Zinc 1 .7 44. Zirconium .01 <.002 45. Radioactivity Gross Alpha (pel) 0 6.2 Radium 226x Gross Beta (pel) 0 0 Thorium 230** Uranium ** 46. Total Organic Carbon (TOG) If TOC >10 mg/1 then measure Dissolved Organic Carbon 7 3 5 Suspended Organic Carbon Phenols Sulfate, Acid Extraction Nitrogen, Base Extraction Polycyclic Aromatics * Required if gross alpha is greater than 4 picocuries per liter (pel). *;': Required if gross beta is greater than 100 picocuries per liter (pel) II B-26 TABLE GROUNUWATEF BASELINE N Well Number: Alluvial - 7 II B-7 . ANALYSIS ION1TORING Depth: 51' Location: NW1-* Sec. 5 T3S R96W Eleva tion: 6282' G.L. PLE TAKEN DATE ON WHICH SAM ELEM; v Mi^ vSLSUI-m IC.lTSlmr/ ! ! M;,l,iiSS NOTED 10-8-74 4-23-75 1. Aluminum .05 .1 2. Ammonia (Nitroeen) .1 5.2 3. Arsenic .004 < .00 ■ 4. Barium .03 ' .04 5. Beryllium <.003 «.002 6. Bicarbonate 670 470 7. Bismuth <.003 £.002 8. Boron 1.4 .25 9. Cadmium <.003 <.002 10. Calcium 30 62 11. Carbonate <.l 6 12. Cerium .01 <.002 13. Chloride 17 31 14. Chrome, Hexavalent <.01 <.01 15. Cobalt .004 £.002 16. Conductivity, Specific (yu/cc) 1540 1170 17. Copper .09 .005 18. Fluoride 1.9 .2 19. Gallium <.003 «.002 20. Hardness fmg/i CaCCM 360 350 21. Hydroxide <.l <.l 22. Iron <.05 <.05 23. Lead .01 <.01 24. Lithium .5 <1.0 25. Magnesium 70 47 26. Manganese .12 .003 77. Morn irv . / .0017 -048 j i to. iviUi.yuuciiujii <.003 •09| i i | 29. Nickel .02 .003 30. Nitrate 3.5 1.5 31. PH 7.4 8.3 32. Phosphate, Total 0.3 <.l 33. Potassium -- 1 34. Selenium <.003 <.oo; 55. Silica 20 22 36. Sodium 295 170 37. Solids, Dissolved 1170 828 38. Strontium 3 1 39. Sulfate 405 255 40. Titanium .08 .03 41. Vanadium .002 .003 42. Yttrium .001 10 mg/1 then measure Dissolved Organic Carbon 7 9 Suspended Organic Carbon _ Phenols Sulfate, Acid Extraction Nitrogen, Base Extraction Polycyclic Aromatics * Required if gross alpha is greater than 4 picocuries per liter (pel). ** Required if gross beta is greater than 100 picocuries par liter (pel). II B-27 TABLE II B- 8 GROUNDWATER ANALYSIS BASELINE MONITORING Well Number: Alluvial - 8 Location: NEJ4 Sec. 5 T3S R96W Depth: 70' Elevation: 6330' G.L. DATE ON WHICH SAMPLE TAKEN ELB11 ! ' ' • 1 • ■ i ■ 10-9-74 4-23-75 1. Aluminum .05 .1 2. Ammonia fNitrocen") .1 2.7 3. Arsenic .004 i.00 4. Barium .04 ' .04 5. Beryllium <.008 i.002 6. Bicarbonate 630 464 7. Bismuth <.008 £.002 8. Boron .7 .17 9. Cadmium .001 <.002 10. Calcium 56 56 11. Carbonate .1 12 12. Cerium .006 ^.002 13. Chloride 3.5 5 14. Chrome, Hcxavalent <.01 <.01 15. Cobalt .002 s.006 16. Conductivity, Specific (pu/cc) L400 1125 17. Copper .07 .02 18. Fluoride .8 .2 19. Gallium .007 <.002 20. Hardness fmg/1 CaCOr) 386 470 21. Hydroxide <.l <.l 22. Iron <.05 < -05' 23. Lead .07 .02 24. Lithium 5 <1.0 25. Magnesium 60 91 26. Manganese 2.1 .006 77. Mprn itv .0012 .0013 | I'lUl/cJUfiiUui .04 .1 t 1 29. Nickel .01 .02 30. Nitrate 3.5 5.2 31. pH 7.6 8.5 32. Phosphate, Total .1 .1 33. Potassium -- 2 34. Selenium <.008 .004 35. Silica 16 15 36. Sodium 290 180 37. Solids, Dissolved 1218 884 38. Strontium 3 2 39. Sulfate 480 354 40. Titanium .2 2 41. Vanadium .01 .005 42. Yttrium <.008 <.002 43. Zinc .5 .3 44. Zirconium <.008 .02 45. Radioactivity Gross Alpha (pel) 1.5 9.6 Radium 226" Gross Beta (pel) 0 0 Thorium 230'"- Uranium ** 46. Total Organic Carbon (TOC) If TOC >]0 mg/1 then measure Dissolved Organic Carbon 8 9 Suspended Organic Carbon Phenols Sulfate, Acid Extraction Nitrogen, Base Extraction Polycyclic Aromatics _ ..... * Required if gross alpha is greater than 4 picocuries per liter (pel). ** Required if gross beta is greater than 100 picocuries per liter (pel) II B-28 TABLE II B- 9 GROUNDWATER ANALYSIS BASELINE NKDNITORING Well Number :__ Location: SB Alluvial - 9 Sec. 11 T3S R97W Depth: 57" El eva tlon: 6481 G.L. DATE ON WHICH SAMPLE TAKEN • ELEMENT MEASURED- -UNITS (mg/1) UNLESS NOTED 10-9-74 4-23-75 1. Aluminum .05 .1 2. Ammonia (Nitrogen) .2 2.7 3. Arsenic <.008 .002 4. Barium .2 .02 5. Beryllium .001 s .002 6. Bicarbonate 450 440 7. Bismuth <.002 i.002 8 . Boron .7 .18 9 . Cadmium <.002 4 .002 10. Calcium 49 41 11. Carbonate 0 12 12. Cerium .002 <.002 13. Chloride 3.5 5.7 14. Chrome, Hexavalent <.01 <.01 15. Cobalt .02 6.002 16. Conductivity, Specific (pu/cc) 1080 1100 17. Copper .01 .005 18. Fluoride .8 .2 19. Gallium .004 S.005 20. Hardness fmg/1 CaCO?) 358 375 21. Hydroxide <.l <.l 22. Iron <.05 .14 23. Lead .05 .01 24. Lithium <.5 <1.0 25. Magnesium 57 84 26. Manganese .7 .00" 27 Mprnirv .0001' .042 1 23. Mulvuueuujii j .02 .02 29. Nickel .04 .004 30. Nitrate 6.6 4.6 31 . pH 7.4 8.2 52. Phosphate, Total <.l <.l 33. Potassium -- 4.3 34. Selenium <.002 s.oo: 35. Silica 14 21 36. Sodium 150 110 37. Solids, Dissolved 861 884 38. Strontium 2 1 39. Sulfate 360 2S0 40. Titanium .3 .03 41. Vanadium .02 .00! 42. Yttrium .002 $.002 43. Zinc .1 .4 44. Zirconium <.01 <.002 45. Radioactivity Gross Alpha (pcT) 0 6.2 Radium 226s Gross Beta (pel) 0 0 Thorium 230** Uranium ** 46. Total Organic Carbon (TOC) If TOC >10 mg/1 then measure Dissolved Organic Carbon 6 2 2 Suspended Organic Carbon Phenols Sulfate, Acid Extraction Nitrogen, Base Extraction Polycyclic Aromatics — . * Required if gross alpha is greater than 4 picocuries per liter (pel). ** Required if gross beta is greater than 100 picocuries per liter (pel) II B-29 TABLE II B-ll GROUNDWATER ANALYSIS BASELINE MONITORING Well Number: Alluvial - 10 Location : nw^ Sec. 16 T3S R96W Depth: 67| Elevation: 6S47.' r,.L. DATE ON WHICH SAMPLE TAKI£N ELEMENT MHASUP i '!•' 10-8-74 4-23-75 1. Aluminum .25 .3 2. Ammonia (\-itrocen) .1 .14 3. Arsenic .001 .003 4. Barium .05 ' .02 5. Beryllium <.001 t.002 6. Bicarbonate 436 464 7. Bismuth <.002 $.002 8. Boron .7 .17 9. Cadmium .002 <.002 10. Calcium 69 48 11. Carbonate <.l I 12. Ceri um .003 <.002 13. Chloride 4.8 4 14. Chrome, Hexavalent <.01 <.01 15. Cobalt .003 s.002 16. Conductivity, Specific (yy/cc) 1270 1225 17. Copper .03 .01 18. Fluoride .8 .20 19. Gallium <.002 *.002 20. Hardness fmg/i CaCCM 498 500 21. Hydroxide <.l <.l 22. Iron .17 <.05 23. Lead .05 .03 24. Lithium <.5 <1.0 25. Magnesium 79 98 26. Manganese .92 .01 27, \;'A-rn it-v - . . _ . _ .0001 .0032 I mOj /ucioiuin .02 .05 j 29. Nickel .02 .02 | 30. Nitrate 9.1 0.6 31. pH 8.0 8.2 32. Phosphate, Total <.l <.l 33. Potassium — 2 34. Selenium <.002 <.007 35. Silica 14 15 36. Sodium 160 113 57. Solids, Dissolved 1000 957 38. Strontium .7 2 39. Sulfate 450 428 40. Titanium .1 .08 1 41. Vanadium .009 .003 I 42. Yttriun .002 <.002 | 43. Zinc .05 2 44. Zirconium .002 .004 45. Radioactivity Gross Alpha (pel) 2.3 9.3 j Radium 226* Gross Beta (pel) 0 0 Thorium 250-^ Uranium ** 46. Total Organic Carbon (TOC) If TOC >10 mg/1 then measure Dissolved Organic Carbon 3 7 Suspended Organic Carbon Phenols Sulfate, Acid Extraction Nitrogen, Base Extraction Polycyclic Aromatics 1 * Required if gross alpha is greater than 4 picocurics per liter (pel). ** Required if gross beta is greater than 100 picocurics per liter (pel) II B-30 TABLE II B-ll GROUNDWATER ANALYSIS BASELINE MONITORING Well Number :_ Location: NE? Alluvial - 11 ; Sec. 8 T3S R96W Depth : 66' Elevation: 6436' G.I.. DATE ON WHICH SAMPLE TAKEN • ELEMENT 1 i 1 ' I i ' m >TL-J 10-9-74 4-23-75 1. Aluminum .52 .1 2. Ammonia (Nitrogen) .1 .41 3. Arsenic .009 .003 4. Barium .1 .03 5. Beryl 1 ium <.02 £.002 6. Bicarbonate 475 488 7. Bismuth <.02 <.002 8. Boron .6 .4 9. Cadmium <.002 i.002 10. Calcium 61 50 11. Carbonate <.l 6 12. Cerium .01 <.002 13. Chloride 4.2 6 14. Chrome, Hexavalent <.01 <.01 15. Cobalt .02 $.002 16. Conductivity, Specific (yy/cc) 1480 1325 17. Copper .2 .02 18. Fluoride .5 .2 19. Gallium <.02 ^.002 20. Hardness (m/i CaCCM 502 545 21. Hvdroxidc <.l <.l 22. Iron 1.3 .05 23. Lead .2 $.01 24. Lithium <.5 <1.0 25. Magnesium 85 105 26. Manganese .52 .03 27. Mprn iv\r .0003 .0011 £0. I'lUiyDutJumii .02 .02 | | I 29. Nickel .1 .009 30. Nitrate 3.1 1.4 31. pH 7.4 8.4 32. Phosphate, Total <.l <.l 33. Potassium -- 2 34. Selenium <.02 «.002 35. Silica 14 13 36. Sodium 185 140 37. Solids, Dissolved 1062 1006 58. Strontium 3 3 39. Sulfate 475 444 40. Titanium 2 .03 41. Vanadium .2 .006 42. Yttrium <.02 <.002 43. Zinc .4 .07 44. Zirconium <.02 <;.002 45. Radioactivity Gross Alpha (pel) 5.0 7.1 Radium 226* ■ 0 Gross Beta (pel) 0 0 Thorium 230** Uranium ** 46. Total Organic Carbon (TOC) If TOC >10 mg/1 then measure Dissolved Organic Carbon 3 1 1 Suspended Organic Carbon Phenols Sulfate, Acid Extraction Nitrogen, Base Extract ion Polycyclic Aromatics * Required if gross alpha is greater than -I picocuries per liter (pel). ** Required if gross beta is greater than 100 picocuries per liter (pel). II B-31 TABLE II B-12 GROUNDWATER ANALYSIS BASELINE MONITORING Well Number :_ Location: Alluvial - 12 Depth: 78' Elevation: 6612' G.L. DATE ON WHICH SAMPLE TAKEN ELEMENT MEASL 10-9-74 4-23-75 1. Aluminum .17 .1 2. Ammonia (Nitropen) .1 1.1 3. Arsenic .008 6 .002 4. Barium .04 .02 5. Beryllium <.02 £ .002 6. Bicarbonate 585 490 7. Bismuth <.02 $ .002 8. Boron 1.2 5.2 9. Cadmium <.002 6.0U2 10. Calcium 105 25 11. Carbonate <.l <.l 12. Cerium <.02 6.002 13. Chloride 3.5 32 14. Chrome, Hexavalent <.01 <.01 15. Cobalt .009 6.002 16. Conductivity, Specific (y^/cc) 1510 1440 17. Copper .03 .005 18. Fluoride .7 1.7 19. Gallium <.02 6.002 20. Hardness fmg/l CaCO?) 478 560 21. Hydroxide <.l <.l 22. Iron 2.8 <.05 23. Lead .05 .01 24. Lithium <.5 <1.0 25. Magnesium 53 120 26. Manganese .09 .0U2 27. MpTOlTV .0002 .002^4 1 i.O. rlui yuueuuiii <.02 .021 I 1 - - - ! 29. Nickel .02 .01 30. Nitrate 2.9 .93 31. PH 7.3 8.0 32. Phosphate, Total <.l <.l 33. Potassium -- 1.5 34. Selenium <.02 < . 005 35. SiJ ica 15 19 36. Sod J urn 730 200 37. Solids, Dissolved 1179 1159 38. Strontium 3 1 39. Sul fate 480 500 40. Titanium .4 .01 41. Vanadium .01 < .oo; 1 42. Yttrium .007 6.00^ 43. Zinc .5 .3 44. Zirconium <.02 45. Radioactivity Gross Alpha (pel) 1.6 4.3 Radium 22G* Gross Beta (pel) 0 0 Thorium 230** Uranium *'••' 46. Total Organic Carbon (i'OC) If TOC >10 mg/1 then measure Dissolved Organic Carbon 3 7 Suspended Organic Carbon Phenols Sulfate, Acid Extraction Nitrogen, Base Extraction Polycyclic Aroma tics . * Required if gross alpha is greater than 4 picocuries per liter (pel) . ** Required if gross beta is greater than 100 picocuries per liter (pel) II B-32 TABLE II B-13 GROUNDWATER ANALYSIS BASELINE MONITORING Well Number: AT-lc, String #1 Location sWk Sec. 7 T3S R96W DePth : LSSQUMOI Elevation: figns r,.l.. DATE ON WHICH SAMPLE TAKEN EUM-NT ;■■:!. ..\:.;id i>- UNriSiiwi ; u\! ;;ss \nn n 11-17-74 4-17-74 1. Aluminum .9 .08 2. Ammonia (Nitrocen) .12 1.0 3. Arsenic .03 .003 4. Barium .04- .3 5. Beryllium <.001 <.001 6. Bicarbonate 180 780 7. Bismuth <.003 .002 8. Boron 1.1 .43 9. Cadmium .003 10 mg/1 then measure Dissolved Organic Carbon <1 <4 <5 Suspended Organic Carbon Phenol s Sulfate, Acid Extraction Nitrogen, Base Extraction Polycyclic Aromatics * Required if gross alpha is greater than 4 picocurics per liter (pel). ** Required if gross beta is greater than 100 picocuries per liter (pel) II B-33 TABLE II B-14 GROUNDWATER ANALYSIS BASELINE MONITORING Well Number: AT-lc, String #2 Location: SWlj Sec. 7 T3S R96IV Depth : 1430' -1500' Elevation: 6905' G,I, DATE ON WHICH SAMPLE TAKEN ■ ELEMluNT MEASllRED--UNITS(mH/l) UNLESS NOTED 11-7-74 4-17-75 1. Aluminum .5 .4 2. Ammonia (Nitroeen) .17 .4 3. Arsenic .05 .01 4. Barium .1 .2 5. Beryl I ium .002 <.001 6. Bicarbonate 465 738 7. Bismuth <.008 i . 001 8. Boron 1.4 .64 9. Cadmium <.008 <.001 10. Calcium 37 7 11. Carbonate <.l 18 ' 12. Cerium <.008 <.001 13. Chloride 3 3 14. Chrome, Hexavalent .005 <.01 15. Cobalt- .003 .001 16. Conductivity, Specific (yu/cc) .350 ] 150 17. Copper .03 .02 18. Fluoride 8.8 16 19. Gallium <.008 $.001 . 20. Hardness fmg/i CaCOr] 200 32 21. Hydroxide <.l <.l 22. Iron .18 <.05 23. Lead .03 .02 24. Lithium 4 <..5 25. Magnesium 27 8 26. Manganese .2 .3 27. Mercurv .0009 <.001 .1 .08 I 23. Nickel .006 .001 30. Nitrate <.l <.l 31. pH 7.9 8.8 32. Phosphate, Total <.l <.l 33. Potassium 6.4 3 34. Selenium <.008 .003 35. Silica 15 19 36. Sodium 220 313 37. Solids, Dissolved 810 765 38. Strontium 5 1 39. Sulfate 230 14 40. Titanium .1 .03 41. Vanadium .002 .001 42. Yttrium <.008 £.001 43. Zinc .05 .05 44. Zirconium <.008 .01 45. Radioactivity Gross Alpha (pel) 1.6 7.2 Radium 226* .1 Gross Beta (pel) 0 0 Thorium 250** Uranium ** 46. Total Organic Carbon (TOC) If TOC >10 mg/1 then measure Dissolved Organic Carbon <1 2 2 Suspended Organic Carbon Phenols Sulfate, Acid Extraction Nitrogen, Base Extraction Polycyclic Aromatics * Required if gross alpha is greater than 4 picocurics per liter (pel). ** Required if gross beta is greater than 100 picocurics per liter (pel) II B-34 TABLE II B-15 GROUNDWATER ANALYSIS BASELINE MONITORING Well Number: AT-lc, String #3 Location: SW^TSec. 7 T3S R96W Depth: 60' -l34n' Elevation: f,qns' GJL DATE ON WHICH SAMPLE TAKEN ELEMENT MEASURED- - UN ITS (mg/1) UNLESS NOTED" 11-7-74 4-17-75 1. Aluminum .08 2. Ammonia (Nitrogen) .23 1.1 Arsenic .06 .02 Barium .02 ,06 5. Beryllium .002 4.001 T54~ Bicarbonate Bismuth 452 .002 <.001 8. Boron 1.3 .16 TTuTJT 9. 10. 11. 12. Cadmium .002 TT Calcium T5 Carbonate < .001 Cerium .UuT 13. 14. Chloride row .UDT Chrome, Hexavalent .01 15. Cobalt <.001 nutr "23TT 16. Conductivity, .Specific (poVcc) 17. Copper 18. 19. Fluoride Gallium .U3 ATT < T5TJ OUT $ .001 20. 21. 22. Hardness fmg/i CaC0;) Hydroxide 300 Iron Tead" .TJT .W J5T 23. 24. Lithium JLJl 25. Magnesium 23 45 26. Manganese .04 27. Mercurv ,008 .001 "Tfz — r ..u. >'1UX> uuv.iuua All .UJ 29. Nickel .01 $.001 30. Nitrate <.l .5 31. PH 8.6 8.5 32. Phosphate, Total <.l < .1 35. Potassium 3.6 4 34. Sel onium < .002 ^.004 35. Si] ica 18 15 36. Sodium 221 227 37. Solids, Dissolved 750 .885 38. Strontium 2 3 39. Sulfate 226 5U5 40. Ti tanium .08 .05 41. Vanadium <.001 x<.001 42. yttrium <.002 <.001 43. Zinc .03 .07 44. Zirconium <.002 <.001 45. Radioactivity Gross Alpha (pel J 2 7.7 Radium 226* 0 Gross Beta (pel) 2 0 Thorium 230** Uranium :':" 46. Total Organic Carbon (IOC) If TOC >10 mg/1 then measure Dissolved Organic Carbon Cl 1 1 Suspended Organic Carbon Phenols Sulfate, Acid Extraction Nitrop.cn, Base Extraction Polycyclic Aroma tics * Required if gross alpha is greater than 4 picocuries per liter (pel). ** Required if gross beta is greater than 100 picocuries per liter (pel). II B-35 TABLE II B-16 GROUNDWATER ANALYSIS BASELINE MONITORING Well Number: Cb - 1 Location: SWj Sec. 1 T3S R97W Depth : 1540' - 2079' ElevatTonl 6760' G.L. DATE ON WHICH SAMPLE TAKEN ELEMENT '!■ ; < n ::.ii.i.... ! i ,! , >i ■: 11-18-74 4-17-75 1. Aluminum .05 .08 2. Ammonia (Nitrot-en) 2 1 3.4 3. Arsenic .002 .008 4. Barium .08- .3 5. Beryllium <.002 <.003 6. Bicarbonate 2570 270b 7. Bismuth <.002 <.003 8. Boron .7 .9 9. Cadmium <.002 <.003 10. Calcium 9.4 9 11. Carbonate <.l 43 12. Cerium <.002 <.003 13. Chloride 82 27 14. Chrome, Hexavalent .006 <.01 15. Cobalt .01 .01 16. Conductivity, Specific (yu/cc) 3800 3900 17. Copper .09 .03 18. Fluoride 16 28 19. Gallium <.002 .003 20. Hardness (m/i CaC0?l 35 52 21. Hydroxide <.l <.l 22. Iron .3 <.05 23. Lead <.008 .02 24. Lithium .3 <1.0 25. Magnesium 8.2 7.2 26. Manganese .2 .002 27. Mercurv - .oooob 10 H.<~ 1 , .U A „., .02 .07 i 29. Nickel .009 .06 30. Nitrate .5 .9 31. pH 8.2 8.2 32. Phosphate, Total <.l < .1 33. Potassium 9 14 34. Selenium <.002 .004 35. Silica 11 15 36. Sodium 980 990 37. Solids, Dissolved 2366 2350 38. Strontium •4 .6 39. Sulfate <4 12 40. Titanium .05 .2 41. Vanadium .002 .004 42. Yttrium <.002 <.003 43. Zinc .04 .004 44. Zirconium <.002 .004 45. Radioactivity Gross Alpha (pel) 4.3 18 Radium 226* 0.1 .1 Gross Beta (pel) 0 0 Thorium 230** Uranium ** 46. Total Organic Carbon (TOC) If TOC >10 mg/1 then measure Dissolved Organic Carbon <1 6 Suspended Organic Carbon Phenols Sulfate, Acid Extraction Nitrogen, Base Extraction Polycyclic Aromatics * Required if gross alpha is greater than 4 picocuries per liter (pel). ** Required if gross beta is greater than 100 picocuries per liter (pel) II B-36 TABLE II B-17 GROUNDWATER ANALYSIS BASELINE NDNITORING Well Number: Ch - 2 Location : SE'a Sec. 6 T3.S RQftw Depth: 34'- 1320' Elevation: 6737 i p, DATE ON WHICH SAMPLE TAKEN • ELEMENT MEASURED- -UNITS (nig/ 1) UNLESS NOTED 11-16-74 4-14-75 1 . Aluminum .15 -- 2. Ammonia (Nitroeen) .5 .5 3. Arsenic .02 .02 4. Barium .04 .1 5. Beryllium <.001 <.001 6. Bicarbonate 450 550 7. Bismuth .005 <.001 8. Boron 2.9 <.l 9 . Cadmium <.002 .004 10. Calcium 8.2 4.1 11. Carbonate 3.6 46 12. Cerium <.002 <.001 13. Chloride 9.6 11 14. Chrome, Hexavalent 0.3 <.01 15. Cobalt .002 .008 16. Conductivity, Specific (^y/cc) 1600 1600 17. Copper 3 .05 18. Fluoride 2.9 4.0 19. Gallium .003 < . 001 20. Hardness (W] CaCOT-) 39 24 21. Hydroxide <.l <.l 22. Iron .5 1.2 23. Lead .02 .07 24 . Lithium 3 <1.0 25. Magnesium 4.5 3.3 26. Manganese .1 .1 27. Mercurv - <.001 TO ia„->,.u .]„„, .„ .04 .04 1 i 1 29. Nickel .02 .2 1 30. Nitrate .3 1.2 31 . pH 8.4 8.7 32. Phosphate, Total <.l <.l 53. Potassium 3.0 6 | 34. Selenium <.002 .002 1 i 35. Silica 17 19 36. Sodium 350 350 37. Solids, Dissolved 976 1013 38. Strontium .7 .8 39. Sulfate 360 370 1 40. Titanium .07 J .U3 41. Vanadium .002 .005 42. Yttrium <.002 <.UU1 43. Zinc .4 .1 44. Zirconium <.002 .002 1 45. Radioactivity Gross Alpha (pel) 1.8 12 Radium 226* 0.0 Gross Beta (pel) 0 0 Thorium 230** Uranium ** 46. Total Organic Carbon (TOC) If TOC >10 mg/1 then measure Dissolved Organic Carbon <1 4 • Suspended Organic Carbon Phenols Sulfate, Acid Extraction Nitrogen, Base Extraction Polycyclic Aromatics * Required if gross alpha is greater than 4 picocurics per liter (pel). ** Required if gross beta is greater than 100 picocurics per liter (pel) II B-37 TABLE II B-18 GROUNDWATER ANALYSIS BASELINE MONITORING Well Number: cb-4 Location: iSWi,. tSeCi 17 T3S RQ61V Depth : open Elevation: 7^4' n 1, DATE ON WHICH SAMPLE TAKEN ELEMENT MEASURED—UNITS {rag/1 ) UNLESS NOTED 11-17-74 4-13-75 1. Aluminum e .3 2. Ammonia (Nitroren) .4 .4 3. Arsenic .01 .02 4 . Barium .02 .2 5. Bervllium <.001 10 mg/1 then measure Dissolved Organic Carbon Suspended 0 rganic Carbon jlL henols Sulfate, Acid Extract i on Nitrogen, Base Extraction Pol ycyclic Aromatics * Required if gross alpha is greater than 4 picocurics per liter (pel). ** Required if gross beta is greater than 100 picocurics per liter (pel) II B-38 TABLE II B-19 GROUNDWATER ANALYSIS BASELINE MONITORING Well Number: SG-1, String #1 Location: SEs Sec. 2 T3S R97W Depth: 1071-1726 Elevation: 6428 G.L. DATE ON WHICH SAMPLE TAKEN ELB1ENT MEASURED- -UNITS (mg/13 UNLESS NOTED 4-29-75 1. Aluminum -- 2. Aminonia (Nitrocen) 4.4 3. Arsenic .005 4. Barium .09 5. Beryllium £.001 6. Bicarbonate 2650 7. Bismuth £.001 8. Boron 12 9 . Cadmium <.001 10. Calcium 16 11. Carbonate 36 12. Cerium £.001 13. Chloride 270 14. Chrome. Hexavalent <.01 15. Cobalt $.001 16. Conductivity, .Specific (uu/cc) 4600 17. Copper .09 18. Fluoride 21 19. Gallium .002 20. Hardness (m?/i CbCOt) 100 21. Hydroxide <.l 22. Iron <.05 23. Lead .02 24. Lithium 1.0 2E, Magnesium 15 26. Manganese .1 27. Mercurv <.001 ■ TO !/nl..UJ — „™ .1 " 1 ! 29. Nickel .02 1 30. Nitrate <.l 31 . pH 8.2 32. Phosphate, Total <.l 33. Potassium 29 34. Selenium -- 35. Silica 18 36. Sodium 1250 37. Solids, Dissolved 3080 38. Strontium .9 39. Sulfate 125 40. Titanium .00Q 41. Vanadium 6.001 42. Yttrium £.001 43. Zinc .1 44. Zirconium .08 j 45. Radioactivity Gross Alpha (pel) 23 Radium 226* 0 Gross Beta tpcl) 0 Thorium 250"" Uranium *' 46. Total Organic Carbon (TOC) If TOC >10 mg/1 then measure Dissolved Organic Carbon 6 4 Suspended Organic Carbon Phenols Sulfate, Acid Extraction Nitrogen, Base Extraction Polycyclic Aromatics * Required if gross alpha is greater than 4 picocurics per liter (pel). ** Required if gross beta is greater than 100 picocurics per liter (pel). II B-39 TABLE II B-20 GR0UN1)K'ATL:R ANALYSIS BASELINE MONITORING Well Number: SG-1, String #2 Location: SE'a Sec. 2 T3S R97W Depth: 151-990 Elevation: 6428 G.L. DATE ON MUCH SAMPLE TAKEN ELEMENT MEASURED- -UNITS [mg/1] UNLESS NOTED 4-30-75 1. Aluminum .9 2. Ammonia (Nitropen) .5 3. Arsenic .03 4. Barium .04 5. Beryllium <;.oo; 6. Bicarbonate 605 7. Bismuth ^.oo; 8 . Boron .42 9. Cadmium <..oo; 10. Calcium 43 11. Carbonate 12 12. Cerium <.oo; 13. Chloride 20 14. Chrome, Hexavalcnt <.01 15. Cobalt <.002 16. Conductivity, Specific (pu/cc) 1320 17. Copper .05 18. Fluoride 3.0 19. Gallium o M~n..U ,1„„, .„ . .02 1 29. Nickel .02 50. Nitrate <.l 31. pH 8.1 32. Phosphate, Total <.l 33. Potassium 2.1 34. Selenium .004 35. Silica 30 36. Sodium 245 37. Solids, Dissolved 905 38. Strontium 2 39. Sulfate 215 40. Titanium .03 41. Vanadium .003 42. Yttrium <.002 43. Zinc .1 44. Zirconium 5..002 45. Radioactivity Gross Alpha (pel) 8.1 Radium 226* 0 Gross Beta (pel) 0 Thorium 25u;:?c Uranium ** 46. Total Organic Carbon (TOC) If TOC >10 mg/1 then measure Dissolved Organic Carbon cl Suspended Organic Carbon Phenols Suliate, Acid Extraction Nitrogen, Base Extraction Polycyclic Aromatics * Required if gross alpha is greater than 4 picocurics per liter (pel). ** Required if gross beta is greater than 100 picocuries per liter (pel) II B-40. TABLE II B-21 GROUNDWATER ANALYSIS BASELINE MONITORING Well Number: SG-6. String #1 Location: SEk Sec. 7 T5S R96W Depth : 1625-2208 Elevation: 6888 G.L. DATE ON WHICH SAMPLE TAKEN • ELEMENT MEASURED— UNITS (rag/1] UNLESS NOTED 4-18-7"; 1. Aluminum 5 2. Ammonia (Nitroeen) 6.3 3. Arsenic .003 4. Barium .06 5. Beryllium *.001 6. Bicarbonate 755 7. Bismuth «.nm 8 . Boron .65 9 . Cadmi urn *.00I 10. Calcium 19 11. Carbonate 6 '12. Cerium 4.001 13. Chloride 220 14. Chrome, Hexavalent <.01 15. Cobalt £.001 16. Conductivity, Specific (yu/ccO 2090 1 7 . Copper .03 18. Fluoride 11 19. Gallium .001 20. Hardness fmgr/1 CaCO-r) 88 21. Hydroxide <.l 22. Iron <.05 23. Lead .01 24. Lithium <1.0 25. Magnesium 9.8 26. Manganese 0.2 27. Mercurv <.001 TO ll,.l..UJ .01 i i 1 29. Nickel .02 30. Nitrate 1.6 31. pH 8.2 32. Phosphate, Total < .1 33. Potassium 40 34. Selenium £ .001 35. Silica 5.3 36. Sodium 460 37. Solids, Dissolved 1310 38. Strontium .7 39. Sulfate 170 40. Titanium .05 41. Vanadium .00; 42. Yttrium .01 45. Zinc .03 44. Zirconium .oo; 45. Radioactivity Gross Alpha (pel) 3.5 Radium 226* Gross Beta (pel) 12 Thorium 230** Uranium ** 46. Total Organic Carbon (IOC) If TOC >10 mg/1 then measure Dissolved Organic Carbon 6 7 Suspended Organic Carbon Phenols Sulfate, Acid Extract] on Nitrogen, io U»l,.Uj' ...... .1 1 29. Nickel .006 30. Nitrate < .1 31. pH 8.5 32. Phosphate, Total < .1 33. Potass ium 20 54. Selenium £.001 35. Silica 3.3 36. Sodium 245 37. Solids, Dissolved 755 38. Strontium .7 39. Sulfate 93 40. Titanium .05 4 1 . Vanad ium i.001 42. Yttrium $.001 43. Zinc -- 44. Zirconium 10 mg/1 then measure Dissolved Organic Carbon 7 Suspended Organic Carbon riicnols Sulfate, Acid Extraction Nitrogen, Base Extraction Polycyclic Aromatics * Required if gross alpha is greater than 4 picocurics per liter (pel). ** Required if gross beta is greater than 100 picocurics per liter (pel). II B-42 TABLE II B-23 GROUNDWATER ANALYSIS BASELINE MONITORING Well Number: SG-6, String 3 Location: $Bi. Sec. 7 T3S R96W Depth: 60-1193 Elevation: G.L. DATE ON WHICH SAMPLE TAKEN ELEMENT MEASURED- -UNITS (mg/1) UNLESS NOTED 4-18-75 1. Aluminum .5 2. Ammonia (Nitrogen) 1.8 3. Arsenic .009 4 . Barium .06 5. Beryllium £.001 6. Bicarbonate 455 7. Bismuth $.001 8. Boron .35 9. Cadmium $.001 10. Calcium 93 11. Carbonate 12 12. Cerium v< . 001 13. Chloride 34 14. Chrome, Hexavalent <.01 15. Cobalt $.001 16. Conductivity, Specific (pu/cc) 1580 17. Copper .03 18. Fluoride .3 19. Gallium ^< . 001 20. Hardness (m/\ CaCO-rl 560 21. Hydroxide J <.l 22. Iron .44 23. Lead .007 24. Lithium <1.0 25. Magnesium 80 26. Manganese .2 27. Mercurv 10 nig/1 then measure Dissolved Organic Carbon 9 Suspended Organic Carbon Phenols Sulfate, Acid Extraction Nitrogen, Base Extraction Polycydic Aromatics * Required if gross alpha is greater than 4 picocurics per liter (pel). ** Required if gross beta is greater than 100 picocurics per liter (pel). II B-43 TABU: II B-24 GROUNDWATER ANUYS I S BASELINE MONITORING Well Number: SG-8, String #1 Location: S'j Sec. 9 T5S R96W Depth: 952-2608 Elevation: 6558 G.L DATE ON WHICH SAMPLE TAKEN ELIMEOT MEASURED- -UNITS Cmg/1] UNLESS NOTED 4-23-75 1. Aluminum .01 2. Ammonia fNitrocen) 1.8 3. Arsenic .02 4 . Barium .4 5. Beryllium $.001 6. Bicarbonate 1200 7. Bismuth -<- .00] 8. Boron 1.1 9. Cadmium ^ .001 10. Calcium 5.5 11. Carbonate 33 12. Cerium & .001 13. Chloride 2.8 14. Chrome, Hexavalent <.01 15. Cobalt < .001 16. Conductivity, .Specific CuU/cc) 1800 1 7 . Copper .02 18. Fluoride 26 19. Gallium .002 20. Hardness fmg/i CaCO?) 48 21. Hvdroxide <.01 22. Iron <.0S 23. Lead .009 24. Lithium <1.0 25. Magnesium 8.5 26. Manganese .05 27 . Mercurv <.001 TO '..(,.1 . -U .3 -.„. .,„ .oos; 1 i i 29. Nickel .006 30. Nitrate 0.2 31. pH 8.4 32. Phosphate, Total <.l 33. Potassium 1.0 34. Selenium .00: 35. Silica 14 36. Sodium 490 37. Solids, Dissolved 1180 38. Strontium .8 39. Sulfate 12 40. Titanium .01 41. Vanadium .001 42. Yttrium £.001 43. Zinc .5 44. Zirconium .002 45. Radioactivity Gross Alpha (pel) 2.8 Radium 226* Gross Beta (pel) 0 Thorium 250** Uranium ** 46. Total Organic Carbon (TOC) If TOC >10 nig/1 then measure Dissolved Organic Carbon 5 Suspended Organic Carbon Phenols Sulfate, Acid Extraction Nitrogen, Base Extraction Polycyclic Aromatics * Required if gross alpha is greater than 4 picocuries per liter (pel). ** Required if gross beta is greater than 100 picocuries per liter (pel) II B-44 TABLE II B-25 GROUNDWATER ANALYSIS BASELINE MONITORING Well Number: Location: SG-8, String #2 Depth: 169-952 Elevation: DATE ON WHICH SAMPLE TAKEN • ELEMENT MEASURED- -UNITS Cmg/1) UNLESS NOTED 4-23-75 1 . Aluminum .04 2. Ammonia (Nitrogen) 1.6 3. Arsenic .03 4. Barium .6 5. Beryllium <.001 6. Bicarbonate 1210 7. Bismuth <.001 8. Boron 1.9 9. Cadmium <.001 10. Calcium 24 11. Carbonate 36 12. Cerium <^.001 13. Chloride 35 14. Chrome, Hexavalent <.01 15. Cobalt $.001 16. Conductivity, Specific CuU/cc] 2060 17. Copper .01 18. Fluoride 15 19. Gallium .002 20. Hardness (mo/\ CaCOv) 990 21. Hydroxide ° <.l 22. Iron <.05 23. Lead .01 24. Lithium <1,0 25. Magnesium 29 26. Manganese .04 27. Mercurv <.001 "5 0 U-1„1,J™,_ .01 i i 29. Nickel .02 30. Nitrate .4 31. pH 8.3 32. Phosphate, Total <.l 33. Potassium 1.0 34. Selenium .02 35. Silica 18 36. Sodium 490 37. Solids, Dissolved 1340 38. Strontium 3 39. Sulfate 105 40. Titanium .08 41. Vanadium j? . 001 ~l 42. Yttrium $.001 43. Zinc. 1 44. Zirconium .003 45. Radioactivity Gross Alpha (pel) 11 Radium 226* 0 Gross Beta (pel) 0 Thorium 250** Uranium ** 46. Total Organic Carbon (T0C) If TOC >10 mg/1 then measure Dissolved Organic Carbon 3 Suspended Organic Carbon Phenols Sulfate, Acid Extraction Nitrogen, Base Extraction Polycyclic Aromatics * Required if gross alpha is greater than 4 picocurics per liter (pel). ** Required if gross beta is greater than 100 picocurics per liter (pel) II B-45 TABLE II B-26 GROUNDWATER ANALYSIS BASELINE MONITORING Well Number: SG-9, String HI Location : SE'< Sec. 11 T3S, R97W Depth : 1316-2324 Elevation: 6870' G.L. DATE ON WHICH SAMPLE TAKI-N ELEM i . ' : .' ' 11-29-74 4-11-75 1. Aluminum .4 .05 2. Ammonia fNitroeen) .1 6.8 3. Arsenic .02 .006 4. Barium .08- .08 5. Beryllium .001 <.002 6. Bicarbonate 860 1640 7. bismuth <.002 C .002 8. Boron 4.9 4.3 9. Cadmium .1 <.002 10. Calcium 19 9 11. Carbonate 72 67 12. Cerium .002 <.002 13. Chloride 44 84 14. Chrome, Hexavalent .006 <.01 15. Cobalt .002 .002 16. Conductivity, Specific (py/cc) 1500 3200 17. Copper .03 .009 18. Fluoride 18 25 19. Gallium .003 .002 20. Hardness rmg/l CaCO?) 78. 36 21. Hydroxide <.l <.l 22. Iron .68 <.05 23. Lead .01 .01 24. Lithium .22 1.3 25. Magnesium 7.5 3.3 26. Manganese .09 .02 27. Mercurv -- ^.001 TO M„1,.1.J~. . .07 .04 i i 29. Nickel .003 .03 1 30. Nitrate <.l <.l 31. pH 8.6 8.3 32. Phosphate, Total <.l <.l 33. Potassium 5.3 16 34. Selenium .005 <.002 35. Silica 15 14 36. Sodium 400 790 37. Solids, Dissolved 1050 1850 38. Strontium 2 .2 59. Sulfate 51 57 40. Titanium .1 .3 41. Vanadium .002 .004 42. Yttrium <.002 <.002 43. Zinc 1 .05 44. Zirconium <.002 .005 45. Radioactivity Gross Alpha (pel) 4.5 6.4 Radium 226* 0 0 Gross Beta [pel] 0 0 Thorium 230** Uranium ** 46. Total Organic Carbon (TOC) If TOC >10 mg/1 then measure Dissolved Organic Carbon cl 8 Suspended Organic Carbon Phenols Sulfate, Acid Extraction Nitrogen, Base Extraction Polycyclic Aromatics * Required if gross alpha is greater than 4 picocurics per liter (pel). ** Required if gross beta is greater than 100 picocuries per liter (pel) II B-46 TABLE II B-27 GROUNDWATER ANALYSIS BASELINE MONITORING Well Number: SG-9, String #2 Location: SE% Sec. 11 T3S R97W Depth : 1054-1210 Elevation 6870' G.L. DATE ON WHICH SAMPLE TAKEN ■ ELEMENT MEASUFl D -UNITm^ ■ i i u;.:U . .ViH.D 11-29-74 4-11-75 1. Aluminum .7 .05 2. Ammonia (Nitroeen) . 2 .8 3. Arsenic .009 .01 4. Bari urn .07 .1 5. Beryllium .003 <.001 6. Bicarbonate 690 685 7. Bismuth <.004 c.001 8. Boron 1.5 0.4 9. Cadmium <.004 «c001 10. Calcium 117 72 11. Carbonate 42 <.l ' 12. Cerium <.004 d.001 13. Chloride 60 19 14. Chrome, Hexavalent <.01 <.01 15. Cobalt .01 .003 16. Conductivity, Specific (py/cc) 1640 1840 17. Copper .03 .05 18. Fluoride .2 1.3 19. Gallium <.004 .001 . 20. Hardness fme/1 CaCO?) 570 640 21. H\'droxide <.l <:.i 22. Iron .18 <.05 23. Lead <.02 .02 24. Lithium .27 <1.0 25. Magnesium 68 110 26. Manganese .4 .1 27. Mercurv -- ^.001 »*— t,.itj — ,™ .08 .02 i 1 29. Nickel .02 .04 30. Nitrate .4 .4 31. PH 8.8 8.0 32. Phosphate, Total <.l .4 35. Potassium 4.8 16 34. Selenium .009 .001 35. Silica 22 32 36. Sodium 310 230 37. Solids, Dissolved 1332 1250 38. Strontium 3 2 39. Sulfate 375 430 40. Titanium .05 .03 41. Vanadium .004 £.001 42. Yttrium <.004 < . 001 43. Zinc .1 1 44. Zirconium <.004 .001 45. Radioactivity Gross Alpha (pel) 1.7 7.6 Radium 226* 0 Gross Beta (pel) 15 0 Thorium 230** Uranium ** 46. Tola] Organic Carbon (TOC) If TOC >10 mg/] then measure Dissolved Organic Carbon 8 5 Suspended Organic Carbon Phenols Sulfate, Acid Extraction Nitrogen, Base Extraction Polycyclic Aromatics ■ ■ * Required if gross alpha is greater than 4 picocuries per liter (pel). ** Required if gross beta is greater than 100 picocuries per liter (pel) II B-47 TABLE II B-28 GROUNDWATER ANALYSIS BASELINE MONITORING Well Number: SG-10, String #1 Location: mh Sec. 13 T3S R97W Depth: 1425-1500 Elevation: 6950' G.L. DATE ON WHICH SAMPLE TAKEN ■ ELEMENT MEASURED—UNITS (mg/1) UNLESS NOTED 4-11-75 1. Aluminum 2. Ammonia (Nitrogen) 197 5. Arsenic 4. Barium 5. Beryllium 6. Bicarbonate 19,570 7. Bismuth 8. Boron 405 9. Cadmium 10. Calcium 4.9 11. Carbonate 4,120 " 12. Cerium 13. Chloride 9,640 14. Chronic, Hexavalent <.01 15. Cobalt 16. Conductivity, Specific (pu/cc) 46,000 17. Copper 18. Eluoride .4 19. Gallium 20. Hardness fmg/1 Cam?) 60 21. Hydroxide <.l 22. Iron 3.1 23. Lead 24. Lithium 2.7 25. Magnesium 12 26. Manganese 27. Mercury TO MnloXJ-o*. — , ' | 29. Nickel 30. Nitrate .47 31 . pH 8.5 32. Phosphate, Total .7 33. Potassium 26 34. Selenium 35. Silica 2.9 36. Sodium 16,500 37. Solids, Dissolved 40,820 38. Strontium 39. Sulfate 600 40. Titanium 41. Vanadium 42. Yttrium 43. Zinc 44. Zirconium 45. Radioactivity Gross Alpha (pel} Radium 226* Gross Beta (pel) Thorium 230** Uranium ** 46. Total Organic Carbon (TOC) If TOC >10 mg/1 then measure Dissolved Organic Carbon Suspended Organic Carbon Phenols Sulfate, Acid Extraction Nitrogen, Base Extraction Polycyclic Aromatics * Required if gross alpha is greater than 4 picocuries per liter (pel). ** Required if gross beta is greater than 100 picocuries per liter (pel) II B-48 TABLE II B-29 GROUNDWATER ANALYSIS BASELINE MONITORING Well Number: SG-10A Location: mk Sec. 13 T5S R97W Depth: 60-1333 Elevation: 6950' DATE ON WHICH SAMPLE TAKEN ELEMENT MEASURED-- UNITS (nig/l) UNLESS NOTL:D 4-11-75 1. Aluminum 2. Ammonia fNitrogen) 1.7 3. Arsenic 4. Barium 5. Beryllium 6. Bicarbonate 310 7. Bismuth 8 . Boron 3.2 9 . Cadmium 10. Calcium 51 11. Carbonate 12 12. Cerium 13. Chloride 7.3 14. Chrome, Hexavalent <.01 15. Cobalt 16. Conductivity, Specific (uu/cc) 1280 17. Copper 18. Fluoride .41 19. Gallium 20. Hardness (m/i CaC07) 370 21. Hydroxide <.l 22. Iron .08 23. Lead 24. Lithium <1.0 25. Magnesium 60 26. Manganese i'l . Mercurv I i ._ _J 28. Molybdenum 29. Nickel 30. Nitrate <.l 31 . pH 8.1 32. Phosphate, Total <.l 33. Potassium <1.0 34. Selenium 35. Silica 27 36. Sodium 200 37. Solids, Dissolved 990 38. Strontium 39. Sulfate 480 40. Titanium 4 1 . Variad j urn 42. Yttrium 43. Zinc 44. Zirconium 45. Radioactivity Gross Alpha (pci) Radium 226* Gross Beta (pel) Thorium Z.'SO**- Uranium ** 46. Total Organic Carbon (TCC) If TOG >10 mg/1 then measure Dissolved Organic Carbon Suspended Organic Carbon Phenols Sulfate, Acid Extraction Nitrogen, Base Extraction Polycyclic Aroniatics * Required if gross alpha is greater than 4 picocurics per liter (pel). ** Required if gross beta is greater than 100 picocuries per liter (pel) II B-49 TABLE II B-30 GROUNDWATER ANALYSIS BASELINE MONITORING Well Number: SG-11, String No. 1. Lower Aquifer Location: 5ES Sec. 7T5S R96W Depth: 1580-2460 Elevation: 6900 ' G.L. DATE ON WHICH SAMPLE TAKEN ELEMENT MEASURED- -UNITS (mg/li UNLESS NOTED 11/2/74 4-12-75 1. Aluminum 0.4 2. Ammonia (Nitroren) - 91 3. Arsenic .03 4 . Barium 5 5. Beryllium .002 6. Bicarbonate 21,594 15,400 7. Bismuth <.006 8. Boron 315 305 9 . Cadmium <.006 10. Calcium 6 12 •11. Carbonate 1962 4420 12. Cerium <.006 13. Chloride 8154 8710 14. Chrome, Hexavalcnt .007 <.01 15. Cobalt .03 16. Conductivity, Specific (py/cc) 40,000 43.000 17. Copper 0.2 18. Fluoride 48 53 19. Gallium .02 20. Hardness fmg/] CaCO?) 48 120 21. Hydroxide <.l <.l ?2. Iron 2.3 <.05 23. Lead .03 24. Lithium 79 53 25. Magnesium 14 22 26. Manganese .07 27. Mercury .0026 ... i 28. Molybdenum .01 29. Nickel -- 30 . Ni trate .1 .65 31. pH 8.8 8.7 32. Phosphate, Total <.l <.l 35. Potassium 125 24 34. Selenium <.006 35. Silica 24 48 36. Sodium 16,367 15,000 57. Solids, Dissolved 38,592 23,260 38. Strontium 5 39. Sulfate 2 630 40. Titanium .2 41. Vanadium .02 42. Yttrium .05 43. Zinc .05 44. Zirconium .9 45. Radioactivity Gross Alpha (pel) 43 Radium 226* 27 Gross Beta (pel) 390 Thorium 230** 0 Uranium ** 0 46. Total Organic Carbon (TOC) If TOC >10 mg/1 then measure Dissolved Organic Carbon 29 Suspended Organic Carbon 11 Phenols 5 Sulfate, Acid Extraction Nitrogen, Base Extraction Polycyclic Aronuitics * Required if gross alpha is greater than 4 picocurics per liter (pel). ** Required if gross beta is greater than 100 picocurics per liter (pel). II B-50 TABLE II B-31 GROUNDWATER ANALYSIS BASELINE MONITORING Well Number: SG-11, String 2 Location: SEi4- Sec. 7 T3S R96W DcPth :, I2S5£U35 Elevation: 6900' G.L. DATE ON WHICH SAMPLE TAKEN ELEMENT MEASURED— UNITS {rag/1) UNLESS NOTED 4-12-75 1. Aluminum 2. Ammonia (Nitrogen) .54 3. Arsenic 4. Barium 5. Beryllium 6. Bicarbonate 695 7. Bismuth 8. Boron 1.1 9 . Cadmium 10. Calcium .1 11. Carbonate 30 12. Cerium 13. Clilori.de 19 14. Chrome, Kexavalent <.01 15. Cobalt 16. Conductivity, Specific fjiu/cc) 1320 17. Copper 18. Fluoride 16 19. Gallium 20. Hardness fmg/l CaCO?) 88 2J . Hydroxide 22. Iron < .05 23. Lead 24. Lithium <1.0 25. Magnesium 15 26. Manganese ll. Mercury i 28. Molybdenum 1 29. Nickel 30. Nitrate <.l 31. pi I 8.5 32. Phosphate, Total <.l 33. Potassium 10 34. Selenium 35. Silica 14 56. Sodium 305 37. So] ids, Dissolved 840 38. Strontium 39. Sulfate 78 40. Titanium 41. Vanadium 42. Yttrium 43. Zinc 44. Zirconium 45. Radioactivity- Gross Alpha (pel) Radium 226* Gross Beta (pel) Thorium 230** Uranium ** 46. Total Organic Carbon (IOC) If TOC >10 mg/1 then measure Dissolved Organic Carbon Suspended Organic Carbon Phono Is Sul rate, Acid Extraction Nitrogen, Base Extraction 1'olycvc.l ic Aromatics * Required if gross alpha is greater than •! picocurics per liter (pel). ** Required if gross beta is greater than 100 picocurics per liter (pel). II B-51 TABLE II B-32 GROUNDWATER ANALYSIS BASELINE MONITORING Well Number: SG-11, String 3 Location: SE'j Sec. 7 T5S R96W Depth: 60-1290 Elevation: 6900' G.L. DATE ON WHICH SAMPLE TAKEN ELEMENT MEASURED- -UNITS (mg/1) UNLESS NOTED 4-12-75 1. Aluminum 2. Ammonia fNitrogenl .68 3. Aisenic 4 . Barium 5. Beryllium 6. Bicarbonate 730 7. Bismuth 8. Boron 1.5 9. Cadmium 10. Calcium 18 11. Carbonate 48 12. Cerium 15. Chloride 53 14. Chrome, liexavalent <.01 15. Cobalt 16. Conductivity, Specific (yjj/cc) 1750 17. Copper 18. Fluoride 4.4 19. Gallium 20. Hardness frag/l CaCO-r) 340 21. Hydroxide <.l 22. Iron <.05 23. Lead 24. Lithium <1.0 25. Magnesium 72 26. Manganese ll. Mercury _ i 28. Molybdenum 29. Nickel 30. Nitrate <.l 31. pli 8.7 32. Phosphate, Total <.l 33. Potassium 12 34. Selenium 35. Silica 2.9 36. Sodium 310 37. Solids, Dissolved 1130 38. Strontium 39. Sulfate 250 40. Titanium 41. Vanadium 42. Yttrium 43. Zinc 44. Zirconium 45. Radioactivity Gross Alpha (pel) Radium 226* Gross Beta (pel) Thorium 230** Uranium ** 46. Total Organic Carbon (TOC) If TOC >10 mg/1 then measure Dissolved Organic Carbon Suspended Organic Carbon Phenols Sulfate, Acid Extraction Nitrogen, Base Extraction Polycyclic Aroma tics * Required if gross alpha is greater than 4 picocurics per liter (pel). ** Required if gross beta is greater than 100 picocurics per liter (pel) II B-52 TABLE II B-33 GROUNDWATER ANALYSIS BASELINE MONITORING Well Number: SG-17, String #1 Location: SWt Sec. 16 T3S R96W Depth: 1292-2254 Elevation: 7056' G.L. DATE ON WHICH SAMPLE TAKEN ELEMENT MEASURED-- UNITS (mg/1) UNLESS NOTED 4-12-75 1 . Aluminum 2. Ammonia (Nitrocen) 100 3. Arsenic 4. Barium 5. Beryllium 6. Bicarbonate 12,120 7. Bismuth 8 . Boron 205 9. Cadmium 10. Calcium 7.7 11. Carbonate 2740 12. Cerium 13. Chloride 6570 14. Chrome, Hexavalent .01 15. Cobalt 16. Conductivity, Specific (py/ccj 33,000 17. Copper 18. Fluoride 35 19. Gal J i urn 20. Hardness fmo/l CaCO-0 130 21. Hydroxide J <.l 22. Iron 1.5 23. Lead 24. Lithium 1.9 25. Magnesium 28 26. Manganese 27. Mercury ... _ I 28. Molybdenum 1 29. Nickel 30. Nitrate .47 1 31. p!I 8.4 32. Phosphate, Total <.l 33. Potassium 17 34 . Se] enium 35. Silica 31 36. Sodium 11.700 37. Solids, Dissolved 27.800 3S. Strontium 39. Sulfate 530 i 40. Titanium 41. Vanadium 42. Yttrium 43. Zinc 44. Zirconium 45. Radioactivity Gross Alpha (pel) Radium 226* Gross Beta (pel) Thorium 230** Uranium ** .46. Total Organic Carbon (TOC) If TOC >10 mg/1 then measure Dissolved Organic Carbon Suspended Organic Carbon -Phenols Sulfate, Acid Extraction Nitrogen, Base Extraction Polycyc] ic Arbmntics 1 * Required if gross alpha is greater than 4 picocurics per liter (pel). ** Required if gross beta is greater than 100 picocuries per liter (pel). II B-53 TABLE II B-34 GROUNDWATER ANALYSIS BASELINE MONITORING Well Number: Location: SG 17, String #2 ~SWa Sec. 16 T3S R.96W Depth: 63' - 1228 ' JE1 ovation: 7Q36'GJL DATE ON WHICH SAMPLE TAKEN ELEMENT NEASURED- -UNITS (mg/1) UNLESS NOTED 4-12-75 1. Aluminum 2. Ammonia (Nitroccn) 7.9 3. Arsenic 4. Barium 5. Beryllium 6. Bicarbonate 900 7. Bismuth 8 . Boron 16 9. Cadjnium 10. Calcium 9.8 11. Carbonate 430 12. Cerium 13. Chloride 360 14. Chrome, Hexavalent <.01 15. Cobalt 16. Conductivity, Specific (yy/cc) 4600 ' 17. Copper 18. Fluoride 20 19. Gallium 20. Hardness (mo/} CaCO?) 84 21. Hydroxide <.l 22. Iron <.05 23. Lead 24. Lithium 2.1 25. Magnesium 14 26. Manganese 27. Mercury 28. Molybdenum 29. Nickel 30. Nitrate 1.9 31 . pH 8.8 32. Phosphate, Total <.l 33. Potass ium 25 34. Selenium 35. Silica 40 36. Sodium 9S0 37. Solids, Dissolved >420 38. Strontium 39. Sulfate 110 40. Titanium 41. Vanadium 42. Yttrium 43. Zinc 44. Zirconium 45. Radioactivity Gross Alpha (pel) Radium 226* Gross Beta (pel) Thorium 230** Uranium ** 46. Total Organic Carbon (TOC) If TOC >10 mg/1 then measure Dissolved Organic Carbon Suspended Organic Carbon -Phenols Sulfate, Acid Extraction Nitrogen, Base Extraction Polycyclic Aroniatics * Required if gross alpha is greater than 4 picocurics per liter (pel). ** Required if gross beta is greater than 100 picocurics per liter (pel). II B-54 TAHLH II B-35 GROUNDWATER ANALYSIS BASELINE MONITORING Well Number: SG-18A Location : SE% Sec. 25, T3S R97W Depth: 1330 Elevation: 7383' G.L. DATE ON WHICH SAMPLE TAKEN ELEMENT MEASURED— UNITS fmg/lj UNLESS NOTED 11-1-74 5-V7=; 1. Aluminum .5 .fW 2. Ammonia (Nitrogen) .95 3. Arsenic .02 .006 4 . Barium .03 .04 5. Beryl lium <.007 <-.oo? 6. Bicarbonate 471 475 7. Bismuth <.007 <.002 8 . Boron 1.4 .70 9. Cadmium <.007 <.002 10. Calcium 24 28 11. Carbonate 0 12 12. Cerium <.007 <.002 13. Chloride 3 12 14. Chrome, Hexavalent - c.01 15. Cobalt .001 ^.002 16. Conductivity, Specific Cuu/cc] 930 17. Copper .02 .01 18. Fluoride 190 <.l 19. Gallium c.007 <.002 20. Hardness (m?_/i CaCOv) - 240 21. Hydroxide - <-.l 22. Iron .02 <.05 23. Lead <:.02 .01 24. Lithium .3 <1.0 25. Magnesium 30 42 26. Manganese .04 .03 27. Mercury .0024 <.001 28. Molybdenum .03 .01 29. Nickel .OUS .01 30. Nitrate .22 .10 31. pH 8.2 8.3 32. Phosphate, Total - .2 33. Potassium .4 cl.O 34. Selenium <.007 .004 35. Silica 23 27 36. Sodium 135 166 37. Solids, Dissolved 536 650 38. Strontium .3 2 39. Sulfate 84 140 40. Titanium .04 .03 41. Vanadium .001 <.002 42. Yttrium .007 <.002 43. Zinc .03 .7 44. Zirconium <.007 <.002 45. Radioactivity Cross Alpha (pel) 8.0 4 Radium 226 ■'■' .1 Cross Beta (pel) 0 0 Thorium 230"* Uranium ** 46. Total Organic Carbon (TOC) If TOC >10 mg/1 then measure Dissolved Organic Carbon <1 <1 Suspended Organic Carbon Phenols Sulfate, Acid Extraction Nitrogen, Base Extraction Polycyclic Aromatics * Required if gross alpha is greater than 4 picocuries per liter (pel). ** Required if gross beta is greater than 100 picocuries per liter (pel) II B-55 TABLE II B-36 GROUNDWATER ANALYSIS ENVIRONMENTAL BASELINE MONITORING Well Number: SG-19 Location: NWTSec. 5 73S R96W Depth: 192-920 Klevation :_j^32QLt JUL ■ELBH-NT Ml-ASURED--UNn,S(ing/l) UNLESS NOTED 1. Aluminum _2. Antnon ia f Nitrogen! Arsenic Barium 5. Beryllium Bice iroonate 7. Bismut h 8. Boron 10. Cadmium Calc Ium 11. Carbonat. •12. Cerium 13. Chloride 14. Chrome, llexavalent 15. Cobalt 16. Conduct ivi t.y, Specific 17. (poVcc) nor 18. Fluoride 19. Gall ium_ 20. Hardness 21. RycE irdness fmg/1 CaC051 •droxi de 11-1-74" DATE ON WHO i' SAMPLE TAKEN _~L Ji_ <.001 .2 ,002 1780 .002 2.0 < .002 6.6 66 < .002 10 .002 .001 TlW .08 T7T~ TUU7 T9~ TOT "4-13-75 J2L -LL .002 <.001 1900 <.001 1.6 c.001 10. 55 .001 7.2 <.01 <.002 JEW .05 IX ~3o~ .001 TT ros" 22. Iron 23. Lead .008 .009 24. Lithium 25. Magnesium 26. Manganese <1.0 2.9 2.5 27. Mercurv .002 .0019 .01 <.001 TO M„T,,K.',.^,-, ,.-, .003 .008 i 29. Nickel . 002 | ~1 30. Niti ate <-,] < i 31 . pH 8.4 8.7 32. Phosphate, Total < -1 < -1 33. Potassium 2.1 1 34. Selenium <.002 <.001 I 35. Silica 9 11 36. Sodium 755 800 37. Solids, Dissolved 1810 1850 38. Strontium .4 .4 39. Sulfate <4 10 40. Titanium .03 .1 41. Vanadium < .001 .005 42. Yttrium! < .002 10 mg/1 then measure Dissolved Organic Carbon il 7 Suspended Organic Cariva Phenols Sulfate, Acid Extraction Nitrogen, Base Extraction I'oJ ycycli c Aroma i i cs i * Required if gros>. alpha is greater than -i pioocurics per liter (pel). ** Required if gross beta is greater than 100 picocuries per liter (pel) II B-56 TABLE II B-37 GROt IN i )WAT1 ill ANALYS I S BASELINE MONITORING Well Number: SG-.20 Location: SBs Sec. 31 T2S R96W Depth: 212-987 Elevation: 6358 ' DATE ON WHICH SAMPLE TAKEN ELEMENT MEASURED--UNITS(mg/13 UNLESS NOTED 4-14-75 ■ 1. Aluminum .04 2. Ammonia fNitrocenl 1.4 3. Arsenic .004 4. Barium ^ 5. Beryllium <.001 6. Bicarbonate 1790 7. Bismuth <.001 8. Boron 1.6 9. Cadmium <.001 10. Calcium 7.4 11. Carbonate 85 12. Cerium ^.001 13. Chloride 11 14. Chrome, Hexavalent <.01 15. Cobalt <.004 10. Conductivity, Specific (yy/cc) 2900 17. Copper .03 18. Fluoride 25 19. Gallium <.001 20. Hardness (ma/i CaCQ?) 32 21 . Hydroxide <.l 22. Iron <.05 23. Lead .008 24. Lithium <1.0 25. Magnesium 3.3 26. Manganese .007 it. Mercury <.001 1 ... ] 28. Molybdenum • .03 29. Nickel .03 30. Nitrate .9 31. pi I 8.4 32. Phosphate, Total <.l 33. Potassium 2.1 34. Selenium .002S 35. Silica 10 36. Sodium 760 37. Solids, Dissolved 1790 3S. Strontium .7 59. Sulfate 10 40. Ti tanium .7 4]. Vanadium <.001 42. Yttrium cOOl 43. Zinc .04 44. Zirconium .01 45. Radioactivity Gross Alpha (pel) 12 Radium 226* .1 Gross Beta (pel) 0 Thorium 250** Uranium ** 46. Total Organic Carbon (TOC) If TOC >10 jiir/1 then measure Dissolved Organic Carbon 8 Suspended Organic Carbon -Phenols Sulfate, Acid Extraction Nitrogen, Base Extraction PoJycycl ic Aromatics * Required if gross alpha is greater than 4 picocurics per liter (pel). ** Required if gross beta is greater than 100 picocuries per liter (pel). II B-57 TABLE II B-38 GROUNDWATER ANALYSIS BASLL1NL MONITORING Well Ninubcr: SG-21 Location: SKI Sec. 13 T3S R97F Depth : 1S6' - 1036' Elevation: 6811' G.L. DATE ON WHICH SAMPLE TAKEN ELEMENT MEASURED— UNITS (ing/1] UNLESS NOTED 4-15-75 1. Aluminum .06 2. Ammonia (Nitrogen) 0.4 3. Arsenic .006 4. Barium .1 5. Beryllium <.002 6. Bicarbonate 470 7. Bismuth <.002 8. Boron 0.4 9. Cadmium <.002 10. Calcium 30 •11. Carbonate 24 12. Cerium ^.002 13. Chloride 2.9 14. Chrome, Hexavalent <.01 15. Cobalt ,< . 003 16. Conductivity, Specific (py/cc) 1020 1 7 . Copper .005 18. Fluoride 8.6 19. Gallium .002 20. Hardness (Wl CaCO?) 160 21. Hydroxide <.l 22. Iron <.05 23. Lead .01 24. Lithium <1.0 25. Magnesium 21 26. Manganese .03 Ll. Mercury <.001 _ I 28. Molybdenum ."07 29. Nickel .02 30. Nitrate 0.6 i 31. pi I 8.2 52. Phosphate, Total 0.2 33. Potass inn 2.1 34. Selenium .003 35. Silica 21 36. Sodium 200 37. Solids, Dissolved 650 38. Strontium 2 39. Sulfate 110 40. Titanium .03 1 41. Vanadium .003 42. Yttrium <.002 43. Zinc .1 44. Zirconium <.001 45. Radioactivity Gross Alpha (pel] 9.2 Radium 226N .1 Gross Beta (pel) 0 Thorium 230** Uranium ** 46. Total Organic Carbon (TOC) If TOC >10 mg/1 then measure Dissolved Organic Carbon . 2 * Suspended Organic Carbon Phenols Sulfate, Acid Extraction Nitrogen, Base Extraction Polycyclic Aroma tics * Required if gross alpha is greater than 4 picocurics per liter (pel). ** Required if gross beta is greater than 100 picocurics per liter (pel). II B-58 UlanticRichfieldCompany Synthetic Crude and Minerals: Division Resource Development Group-U.S. 1500 Security Life Building Denver, Colorado 80202 Telephone 303 265 3741 May 20, 1975 „.w9o\ST5 h.y kOG^ Mr. Donald B. Tait Atlantic Richfield Company 1500 Security Life Building Denver, Colorado 80202 SUBJECT: Groundwater Swabbing Activities C-b Tract, Colorado Dear Don: Attached is the April 1975 summarization in table form of the groundwater environmental sampling. Included in the information is a chart containing conductivities, water levels (G.L.), field temperature, amount of water swabbed and length of time spent on each string. The initial starting date was April 8th and the project was completed on May 3rd. As shown on the chart, several water levels are believed to be erroneous due to faulty equipment. I believe the amount of v/ater sv/abbed is accurate to ± h barrel per swab. All final water samples were filtered and de- livered to TOSCO for analysis. Sincerely yours, Carl C. Moehle (?/ S/f^US^ CCM/al Attachment: as stated II B-59 cc LU \- cC :s Q 2: ^D O C£ cd en to 1 i h- in PQ O CD r»» i — i (X. i — i i— M H- _J Q_ _j | 21 ■ — i .C O O O i — fO oc_> o c_> c_> uuouuinouOLnuuuomouuuuo Oix) c\j i — o uj w i — h.^-inrvvoinuDcnuji — f) n cmoj i\j ^f) <^- u_ ex. E ai 1— , ^ Level 3. 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CM II B-60 %%%<&<> LOS ANGELES { THE OIL SHALE CORPORATION denver n GOLDEN X INTER OFFICE MEMORANDUM new york j LABORATORY DATA LETTER 75-110 from: F. C. Haas DATE: June 19, 1975 FILE NO.: 5100-3 to: File subject: Analyses of Environmental Water Samples from Alluvial Wells, C-b Tract Project 197 Environmental water samples were taken in April, 1975 from nine alluvial wells on C-b tract. Major constituent analyses were done by Industrial Laboratories, Denver, Colorado, and TOSCO, Rocky Flats. Minor constituents, trace metals and total organic carbon were done by Commercial Testing & Engineering, Golden, Colorado. Radioactivity measurements were made by Hazen Research, Inc., Golden, Colorado. There were some discrepancies for sodium, potassium and calcium in samples from wells A-l, A-8, A-9, A-10 and A— 11* Industrial Laboratories, was asked to check their values and their recheck values checked with TOSCO' s values. Total organic carbon in all samples was less than 10 milligrams per liter. Seven of the samples had gross alpha radiation above 4 pCi per liter; Ra226 was determined and found to be less thin 4 pCi per liter. A U £CH/ec Encs. Approved (MTA) cc: R. G. Vawter H. M. Spence B. L. Schulman A. W. Schillinger T. H. Cleveland M. W. Legatski (ARCO) I. R..Matis. (ARCQ) n . P. 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(J. ri f ~+ -H * E •• S 1 1 * • :> *J o -f1 >. r °J 3? s5 "H fi -a S S u -r£ o o .3 ° f0 c 4) K U S-6 I) O •j j: o ^ U tn E 3^ II B-62 nuu UK&iaiHL UiEJBaflT®3JES C»OT Analytical jnd Compiling Cbtmuts 2COO WEST ?9TH AVTMJE DENVER, C0LO«AJX) 502 It ANALYSIS MrO*T TELEPHONE <55-36*1 ATLANTIC RICHFIELD COMPANY 2 Park Central, Suite 555 1515 Arapahoe Street Denver, Colorado UQ202 Attn: John Mails DATE RECEIVED: DATE REPORTED: LAB. NUMBER: 6/17/75 See below SAMPLE MARKED: Re test J ANALYSIS: LAB # RETEST 9200 ^r'/c "3* Bicarbonate 9201 *'* 9207 A'? 9210 ^ Potassium Sodium Calcium Sodium 9211 A'** Calcium '9212 ££-»° *'5 C* a *i J . .— ^ ouu \ uiTl Sulfate Bicarbonate Potassium Lithium Carbonate 9216 A'11 Calcium 9217^-" <*' Sul fate Bicarbonate Potassium Carbonate 9219 *c-n s X Sodium " Bicarbonate ■ Carbonate 9220 *■-'"* S*' OF: AAUFKICAM ASt'N OF cr.nr/kl CHfMtSTS '.M4VICAN (HfMlfAL SOCIETY A^rfJfKICAN OIL CHEMISTS' lOTIPTY ASS'M OF OFFICIAL KACINO CHEMISTS *AKC*Y fcNOINk.'CCJ OP AAA i> IMC A IM1TITUTC Or FOOO TECHNOLOGY tlOMA XI Sulfate Bicarbonate Potassium Lithium Carbonate Fluoride IVl5ncfSMlMEC:Pl5CARDEn IN 15 DAYS FROM DATE OF tnocT.,^NL,ES WC ARC HEOUESTfO. IN WRITING. in. 2 I N ™tM f0K A LONGER PERIOD. PERISH- ftRJ^ *AMPLES ARE USUALLY DiiCASDIED IMMED- IATELY UNLESS CLICNT HAS REQUESTED SPECIAL HANDLING (FREEZING. ETC.) IN ADVANCE SPEC'AL MILLIGRAMS PER LITER 465 5.0 93 41 110 39 90 760 12,400 * 20 12 5,360 56 600 14,400 20 3,990 1.200 1,270 340 705 9,850 17 6.5 2.C50 4. (THE INDUSTRJA cc: Frank Ha*c , LABORATORIES COMPANY CHEMIST II B-63 »« PltfOM II NOT TO II A«r*ODUCeo. IN WMOli OH IN PAAT. FO* ADVB«T.J,NO PUKrOJfS WITHOUT OfcTAIN.NQ M.O« W»-TTIN AUTHO.tlAT.O* toe eeotefa umjaioss ®t:mw A>kIj"(j1 j*J Conmhici Chimin 26CO KEST 29 Til AVDAJF DENVER, (XLG.VIX) &0211 ANALYSIS IMPOST TCLlTHOt*: 455-3541 ATLANTIC RICHFIELD COMPANY DATE RECEIVED: DATE RGP03TED: LAB. NUMBER: 5/7/75 5/20/75 9201 W£?IS sr* 'ED: Aluvial #1 4/23 ANALYSIS: MILLIGRAMS PER LITER Calcium 66 Magnesium 86 Sodium 225 Carbonate Less than 0.1 Bicarbonate 520 Chloride 13 Sulfate 500 Nitrate: Less than 0.1 Phosphate Less than 0.1 Silicon dioxide 26 Iron Less than 0.05 Fluoride 1.2 P. alkalinity, in terns of calcium carbon: ;te Less than 0.1 MO alkalinity, ' in terms of calcium carbonsta 425 Hardness, in tei '*«ns of calcium carbon. ?.tu 520 Total dissolved solids 1,190 (calculated) Potassium 14 Lithium Less than 1.0 Boron 0.19 Bexavalent chromium Less than 0.01 Hydroxide Less than 0.1 Ammonia-nitrogen 0.3 SAMPLCS ART DIJCAHDFD IH 1? OAY1 P30M r-VTS OF rcpop.t Uf.'Ltis; wi; Ann :*' :: 'j..^r..'>. 1.1 v..r.:::3. 10 RETAIN YiCiM TOR a LO.:"-: < r ■;;ort. t- iliM. ABLE SAMPLES *.■?£ USUALLY •'.; " "'•"' -O I' .'.-O- IAYCLY UKLLSS C'_!GHT HM RHI'J .if>.*0 fcCIAL KAKDLIN5 (Fftlci:2IHG. fcTC.) IM AtiVAfctZ. MILLI-EQUIVALENTS 3.293 7.076 9.787 8.552 0.366 iC,4iO 0.865 0.063 Specific conductance 1,750 micromhos per cc pH 7.9 Si ■f*5ER5 OF: •MtRir.AN ASS«N OF CrRE»V CHIMISTS AMERICAN CHt'MlCAl. STCItTY AMERICAN OIL L'(,,i|ii'' Sl'CJCTY ass'n or orrif in <.>.ctt:c cvAKEHY CKCIKCt'lS OF A.-ijrtCA fhjTII.ift OF I OOO TfClf.OLOuV SIGMA >t II B-64 the iKDUSTRiAb^i/^ORTJoniES ccroff ,ji (J firx) .>) CHLMlif It HC'OPT IS NCT 10 Ot f-CPnOOUtfD. Ih VHOIE OR IN l->RT. F6I? AOVERTI SING PURPOSES WlTHOUY O0TAI.1INO PRIOR KRITTC.I MITMO*! ZATION IDE E3B3STD90L LOCSSaTOaSS 6-CTOT A**J)ti(al snd ConittUmt Chimin 2600 ViEST 29TH AYTNUE DENVER . CCt.O'iADO t02M ANALYSIS RWOUT HECEIVLD TELEPHONE 455-3mJAY J_ J) jCJJCj TO.^O/nOLOEJNJ ATLANTIC RICHFIELD COMPANY 2 Park Central, Suite 555 1515 Arapahoe Street Denver, Colorado 80202 \ Attn: John Matis SAM?LG MARKED: A-2 4/14/75 ANALYSIS: MILLIGRAMS PER LITER Calcium 48 Magnesium 73 Sodi urn 170 Carbonate 24 Bicarbonate 530 Chloride . Less than 1.0 Cm"! •?:.<-/% 225 »• * 1 t v. vu I* i tra c6 0.9 Phosphate Less than 0.1 Silicon dioxide 39 Iron Less than 0.05 Fluoride 2.0 P. alkalinity, in terns of calcium carbonate 20 MO alkalinity, in terms of calcium carbonate 435 Hardness, in terms of calcium carbonate 425 Total dissolved solids 840 (calculated) Potassium 3.7 Lithium Less than 1.0 Boron Less than 0.1 Hexavalent chromium Less than 0.01 Hydroxide Less than 0.1 Ammonia-nitrogen 1.1 PH DATE RECEIVED: DATE REPORTED: LAB. NUMBER: 5/2/75 5/9/75 9105 SAMPLES ARE DISCARDED IN H DAYS PT.CM OATS OF REPORT UrtLGJS Y.'P. AS3 RSTiUSSTSO, |M U.WUiG. TO RETAIN TK.-M f-OR A LC;iL-:j« P.^IC"), {•">;'!<- ABLE SAMPLC3 ARE USUALLY Cltf-A..'. .0 I :.^:<- lATk'LY UNLCTJ CLIENT HAS RCCUZftTCO SPECIAL HANDLING (FREEZING. ETC.) IM AOVAIiCE. HILLI-EQUIVALENTS 2.395 6.006 7.395 0.799 8.686 4.634 1.298 8.2. Specific conductance 1,260 micromhos per cc MB! OF: AMERICA* ASS'K OF CFPCAL CHEMISTS *Kf»K*1 CWItflO«L SOMETY AMt'ftlCAN OIL CMIXISTS' SOCIETY *«s*»j or orFir. ml haciiig CMLMISTS HAf.f„Y CftCINCttS Of AMLrtICA INSIITIMC Or FOOD TCC'iil.jLOGY SIOMA XI II B-65 THE INQUSTRlAh UBQ3ATCjl£S,CC:.?a«Y t i i ,. i , , . — _ . . _. CHEMI ST •'IV MFCPT IS NOT TO OE K E PRODUCE O . IK WHOLE OR I fl PART. FOR ADVERTISING PURPOSES WITHOUT OUTAIMINO PRIOR KRITTE.I AUTHORIZATION fQE EHJOTDSOL UE&2OTOES COW Analytical and Conimlliltg Cl*iinl> 2600 r*ST 29TH avenue DENVER, COLORADO C02H AHAUSll UtrOM TELEPHONE 455-3641 ATLANTIC RICHFIELD COMPANY DATE RECEIVED: DATE flCPO^TCD: LAD. NUMBER: 5/7/75 5/20/75 9202 SAA*n ti-< MA& IATCLY UHLCSS CLIf'.NY l*AJ KLCU^STJTD t*l:CIAL HANDLING (FREEZING, fcTC.) IN AOVAf.CC. MILLI-EQUIVALENTS 5.489 4.607 8.047 . 0.399 9.997 0.366 r ni-i o. UJ/ 0.024 0.832 Specific conductance 1,390 micromhos per cc PH 8.1 za/esm of • • AMfUICAM ASS'N OF CffJEAL CHCMISTS AMTP ICi't CHEMICAL so-i try AUtRtCAN OIL CHFMl S7S' SOCICTY AiS*N OK Of F K 1 U .lACIMO CHIMISTS SAFFRY fSCINET'S Ot AM. RICA IhSVIiUYI OF roCD TECHNOLOGY SICMA XI •tis tct-on IS NOT TC le nrraooucio . II B-66 THE ItCTSTRJALliiBO^.TOniES V£!?fM &t\SJ'cuu£L 1/ (- QlEMI ST \U .1HOLE OR IN t»ART. FOR AnVFRTISING PUnPOIi'S WITHOUT O0TAHI1NC PRIOR WRITTE.I AUTHOR I 7 A T I ON toe DKftioiiflL lioaflioEs ctot An/tljlujl jmJ Consmlliag Cbtnisis 2C00 V.EST 29TH AVTNUE DENVER, CCLGfiADO 6021! ANALYSIS ESfOST TELEPHONE 455-3541 ATLANTIC RICHFIELD COMPANY DATE RECEIVED: 5/7/75 DATE nnPCriYSD: 5/20/75 LAD. NUMBER: 920'6 5AMP10 AftAEKSD: A- 7 ANALYSIS: . SAMPLES ARE OISCARDCD IH 1$ CAY5 PROA* HATH OF RCPOfiT UNLESS WE A::f! UnCU.iSTCO, CC V.^i'il'O. TO KETAlN th~m rca a ll..::....j f • :sir.o. » ;:«~h- ACLE SAMPLES AfH: USUALLY C'::'-. ;7 :3 I •'...">- IATCLY UNLL.-5 CLIENT HAS HcC!,JiJl:.'-"' IPLCU.L HANDLING (FREEZING. EVC.) IH AUVA.iCE. MILLIGRAMS PER LITER Calcium 62 Magnesium 47 Sodium 170 Carbonate 6 Bicarbonate 470 Chloride 31 Sul tate 255 Nitrate 1.5 Phosphate ' Less than 0.1 Silicon dioxide 22 Iron Less than 0.05 Fluoride 0.2 P. alkalinity, in terns of calcium carbonate 4.9 MO alkalinity, in terms of calcium carbonate 385 Hardness, in terms of calcium carbonate 350 Total dissolved solids 830 (calculated) Potassium 3 Lithium Less than 1.0 Boron 0.25 Hexavalent chromium Less than 0.01 Hydroxide Less than 0.1 Ammonia-nitrogen 5.2 MILLI-EQUIVALENTS 3.093 3.867 7.395 0.199 7.703 0.874 b.Suy 0.024 0.732 Specific conductance 1170 micromhos per cc PH 8.3 mS'' MJCSm OF: AMfRKA'i A r c or • (oi> technology SICWA XI II B-67 THE INDUSTRIAL LABORATORIES CD:.:?A?4Y ^rr fc-VJCMWSl "»!. «upopt is set to or. srrHor>ucro. in whole or in part, ron ADVERTISING purposes without obtaining prior written authorization THE LBGSraa LAD®3fl TOOES Aia!)1uj! jhA CoHimltiai Cbtmisti 2600 WEST 29TW AVENUE DtNVER, C0LC4.UX) C0211 AM/.ivsii tzroxi TELEPHONE 455-3641 ATLANTIC RICHFIELD COMPANY DATE RECEIVED: DATE RgPO&TED: 5/7/75 5/20/75 LAB. NUW3ER: 9207 SAMPLE MASKED: A-8 ANALYSIS: MILLIGRAMS PER LITER Calcium Magnesium Sodium Carbonate Bicarbonate 56 81 180 6 440 • Chloride Sul fate »«j * «. . Phosphate Silicon dioxide Less 5.7 450 5.2 than 0.1 19 Iron Fluoride Less than 0.05 0.2 P. alkalinity, in terms of calcium carbonate MO alkalinity, in terms of calcium carbonate Hardness, in terms of calcium carbonate Total dissolved solids (calculated) Potassium Lithium Boron Hexavalent chromium Hydroxide Ammonia-nitrogen 4.9 360 470 1,020 1.0 Less than 1.0 0.17 Less than 0.01 Less than 0.1 SAMPLES ARE DISCAPDCIO IM M PAYS Ff:CV* f>M2 OF RErC'lT UNLESS V.'i: Ai:e R?TU:"2Yl*i>. IN WkJITIMO, TO KtiTAIM THiM FOa A LC.'iu'i.l f. V»!~D. f-:~l H- AOIE SAMPLES ARu USUALLY f. V*- .-. '0 I V ,..:0- IATT5LY UNLl-.'S CLIENT HAS RCClKdTi-O tPECIAL HANDLING (FREEZING. ETC.) IN ADVANCE. MILLI-EQUIVALENTS 2.794 6.664 7.830 0.199 7.211 0.160 ' 9.369 6.033 0.632 Specific conductance 1,260 micromhos per cc pH 8.1 2.7 IEMM Autmrk'i a^smj of crsrr.L CHEMISTS AMfRICAN CMtMlCAL SOCIETY <«f»iu'; oil crtMlsrs* society AS5"< Or OFFICIAL TACIMG CHEMISTS BAKERY EMWNtF.RS OF AMTKICA INSTITUTE f'F FOOO TtCHNOLOGY SIC.MA XI II B-68 THE INDUSTRIAL L/iBQRATDRIES CC.:?ANY J L/nxJ^ ^ CHBvllST '111 *E»>OpT 15 I.CT TO bE RCrROOUCtO. IN WHOLE on IN PART, FOR ADVERTISING PURPOSES WITHOUT OOTAIflINC PRIOR WRITTEN AUTHORIZATION IDE ffiSSSTCfflL LflE^aaTOES mzmm AkJjikjI i*d CoHiuli'iDg CLtsusn 2600 fcEST 29T>< AYTIAJE DENVER. QXOiMtX) 0O211 AHAIYJIJ cs?ost TELEPHONE 455-3641 ATLANTIC RICHFIELD COMPANY DATE RECEIVED: DATE REPORTED: LAB. NUMBEB: 5/7/75 5/20/75 9210 SAMPLE MARKED: A-9 ANALYSIS: MILLIGRAMS PER LITER Cal ci um 13 Magnesium 84 Sodium 145 Carbonate 12 Bicarbonate 440 Chi ori de 5.7 Ct.l fafo 280 nitrate 1.6 Phosphate Less than 0.1 Silicon dioxide 21 Iron • * 0.14 Fluoride 0.2 P. alkalinity, in te rms of calcium carbonate 9.8 MO alkalinity, in terms of calcium carbonate 360 Hardness, in terms c f calcium carbonate 375 Total dissolved soli ds 785 (calculated) Potassium 4.3 Lithium Less than 1.0 Boron 0.18 Hexavalent chromium Less than 0.01 Hydroxide Less than 0.1 Ammon is -nitrogen 2.7 SAMPLES ARC DISCARDED IN IS FAYS FR(V.* mT?I OF rlf-ort unless wn Ana nsivr'SYUO. m win:,';;. TO HETAIN 1K21A FOR A LC.I^u.l IVfilOO k-'n :H- ABLE SAMPLES ARR USUALLY M**V '- O I •'•;;."•"> IATCLY UNLL:5 CLIENT HAS RuliUiJjTrO tPECIAL HANDLING (EHCEZING, ETC.) IN ADVANCE MILLI-EQUIVALENTS 0 ,648 6 ,911 6. 307 0, 399 7, 211 0. 160 P90 0.699 Specific conductance 1,100 micromhos per cc PH 8.2 ZM3cRS OF: AMtr,|C*'« A«.S«H OF rrpf^L CHfMlSTS *Mrw|C*N r»!CMIC*L SOCIfTY AMr f, IC*N Ml CHt'MISTS' 'jOCiriY ass»u or OFFICIAL, h ac I mi; oil mists bk<(U\ MiCINlW, Or Aur.J'ICA IhSIITI'IC i>r FOOD U.O.NOLOf.Y sicni n II B-69 rwu'VMc,' THE INDUSTRIAL LADORATfrfMES uewii #./-. — X* — CtAtLnK — Ls. ■ .u., — . : — £ CHEMfST it* m>o.-M is wot to r.r, nrrkocjucro. in hiqlc or in part, for AovrnTtsiuc runposts without p^ainiug prior irniTir.j luXun&HLXAAM 1 ra EKSirim i/icsaAiiCTZs gctjhv 2600 Y.T.ST 29TM AVTNUE DENVF.R, CCLCtfAOO C02I1 ANALYSIS CC<*08T TCLEPHOfC 455-3641 ATLANTIC RICHFIELD COMPANY DATE RECEIVED: DATE REPORTED: 5/7/75 5/20/75 LAB. NUMBER: 9211 SAMPLE MARKED: A- 10 ANALYSIS: . MILLIGRAMS PER LITER Calcium 39 Magnesium 98 Sodium 180 Carbonate Less than 0.1 Bicarbonate 450 Chloride 2.8 out i ate HOU Nitrate 0.6 Phosphate Less than 0.1 Silicon dioxide 22 SAMPLES ARE DISCARDED IN 1? DAYS FROM t\\73 OF REPORT UNLESS WE ARC (C '"' . J i CD. I.' WV. ITU'S. TO RETAIN THSM FOR A Lo:'C.'-5.1 KiSICO. F .. 'I- ADLE SAMPLES APE USUALLY Eli' 'V,..V!..0 I. ." O- IATELY UilLE'S CLIENT H,«.3 i'Liu' .'T..O t?CCIAL HANDLING (FREEZING, ETC.) IN AUYAHCE. MILLI-EQUIVALENTS 1.946 8.063 7.830 7.375 0.078 r\ r* s\ *\ 0.732 Iron Less than 0.05 Fluoride 0.20 P. alkalinity, in terms of calcium carbonate MO al kali ni ty , i n te rms calcium carbonate Hardness, in terms of calcium carbonate Total dissolved solids (calculated) Potassium Lithium Boron Hexavalent chromium Hydroxide Ammonia-nitrogen Less than 0.1 T 370 500 1,040 1.0 Less than 1.0 0.17 Less than 0.01 Less than 0.1 0.14 Specific conductance 1,350 micromhos per cc pH 7.9 v3/r^ OF AMERICAN AMERICAN ASii'N or CAKERY M> issti ruvc SICUA XI ASS'M OF CEREAL CHEMISTS CM' Ml f Al SOCI ETY OIL ClliMISTS' !'V;|ETV OfMfUL RACING CHEMISTS u i h r c »: s or t mc R I c a Oi' f'OD TECHNOLOGY II B-70 THE IKDUSTRIAL LABOHAJCpit \LSA /.+, L\...J i-JM « /r. ,? , chi-mi st MIS REPOrT IS IICT TO hZ PEPW00UCEO. IN WHOLE Of! Ifl PART, FOR ADVERTISING PURPOSES WITHOUT OBTAINING PRIOR WRITTE.* AUTHORIZATION TE3S obsstool i/iDs^f gqges coot. AmmIjIicjI jbJ ConmUiKi Ctunnii 2600 WIST 29TH AVENUF DENVER, COLCJADO 00211 AHAtYJIJ tEfOST TELEPHONE 455-3&41 ATLANTIC RICHFIELD COMPANY DATS RECEIVED: 5/7/75 DATE nEPGSTED: 5/20/75 LAB. NUMSEB: 9216 SAMPLE &ARKSD: A- 11 ANALYSIS: SAMPLES ARE DISCARDED im 13 f o>Y5 PRCVA DATS OF REPOP.T UrfLKSS WE AUG RHfJU. JYSO. IM VJ-'MTIMI. TO RETAIN TSU.M FOR A LG.iC^.i f-VKI.'JS. P;":."5J"S« ABLE SAA'.PL':S ARE USUALLY IM^iCOiD i;V.'.a©- IATELY UJiLL^S CLI3JT HAS &{ii.lh.$'fiiD SPECIAL HANDLING (FREEZING. ETC.) IM ADVANCE. MILLIGRAMS PER LITER Calcium 11 Magnesium 115 Sodium 170 Carbonate 18 Bicarbonate 430 Chloride 4.4 Sulfate 500 Nitrate 1.4 Phosphate Less than 0.1 Silicon dioxide 17 Iron Less than 0.05 Fluoride 0.10 P. alkalinity, in terns of calcium carbonate 15 MO alkali ni ty , i n tc rms of calcium carbonate 390 Hardness, in terms of calcium carbonate 545 Total dissolved sol ids 1,060 (calculated) Potassium 2.7 Lithium Less than 1,0 Boron 0.40 Hexavalent chromium Less than 0.01 Hydroxide Less than 0.1 Ammonia-nitrogen 0.41 MILLI-EQUIVALENTS 1, ,397 9. .462 7. ,395 0. ,599 7, ,047 0. ,124 10. ,410 0, 022 0.566 Specific conductance 1,460 micromhos per cc pH 8.3 •lW( : : AMERICA'* ASS'N OF CFrFAL CHEMISTS AMERICAN CHEMICAL SOCIETY AMERICAN OH. CHE MINTS' SOCIETY ass*n or on.riAi. racing chemist* bAr.rKY ri.ciNir.'is o: .midka iNsrmnr or rcoo technology SIC-HA XI II B-71 THE INDUSTRIAL L/rORAJDHIES CCT.W -Zr CHEMIST li *i>OfT IS NOT TO DC RCr-HODUCro. IN tllOLE OH IN f-ART, ron ADVERTISING fUrtPOSES WITHOUT ootainino trior whitte.i authorization TE3E E3EK3OT1L IflD&OTOES 8CTOT Andlji'ujl jnd Comnhiai Cbtatm 2600 KtST ?9TH AVENUE DENVER, COLORADO C0211 ANAIYSII tJCOaT TELEmXC 453-3641 ATLANTIC RICHFIELD COMPANY DATS RECEIVED: DATE REPORTED: LAB. NUMBER: 5/7/75 5/20/75 9218 SAMPLE iVtAEKED: A-12 ANALYSIS: . MILLIGRAMS PER LITER Calcium 25 Magnesium 120 Sodium 200 Carbonate Less than 0.1 Bicarbonate 490 Chloride 32 Sul fate 500 i\ i ci cue 0.93 Phosphate Less than 0.1 Silicon dioxide 19 Iron Less than 0.05 Fluoride 1.7 P. alkalinity, in terns of calcium carbonate Less than 0.1 MO alkalinity, in terms of calcium carbonate Hardness , in terms of calcium carbonate Total dissolved solids (calculated) 510 560 1,140 Potassium Lithium Boron Hexavalent chromium Hydroxide Ammonia-nitrogen 1.5 Less than 1.0 5.2 Less than 0.01 Less than 0.1 1.1 SAMPLES ARE DIJCAKOED II! 15 DAYS PKCVM OATS OF KEPOftT Utiiuss vvn Are Rn:mr:5Yt:9. 11 * sitiko. TO RETAIN THEM FOR A IX. ::--•;< ! • -'IC :\ i , RICH- ACLE SA/.'.PUIS ARfc t/SUALLY i'K ' -'.,.: O | ••.,..•{>. IATtt.Y WILLS? CLIENT HAS r:CC- ■! KY..10 J-'tflAL HANOLING (FKCCili^ti. ETC.) IN ADVANCE. MILLI-EQUIVALENTS 1.247 9.873 . 8.700 8.031 0.902 10.410 0.632 0.089 Specific conductance- 1,440 micromhos per cc PH 8.0 EMSiEWOF: AAiCSilCAN *Hf SICAS /.Ml HI CAN ASS«N C." CAr, £RY > ►. INST I THff SIOMA XI ASS'N Of CFPE&l. CHEV1STS CHLMICAl socitrr OIL rilCMISTb1 SOCIETY OFFICIAL RACING CHEMISTS GtNEEHS Or A'iEKICA OF FOOD TtLCHULOGY II B-72 THE INDUSTRIAL LAE01AT0RIES ZV2m J (7 ff) // / CHfcMIST * » S ".EPOPT IS NOT TO BL KEFRODUCfD. I U WHOLE Oft IN PART, FOR APVFPT1SING PUPPOSCS WITHOUT OBTAINING PRIOR TRITTE.4 AUTHORIZATION Reply to COMMERCIAL TESTING & ENGINEERING CO. GENERAL OFFICES: 228 NORTH LA SALLE STREET. CHICAGO, ILLINOIS 60001 • AREA CODE 312 726-0434 INSTRUMENTAL ANALYSIS DIVISION, 14335 WEST 44TH AVENUE, GCIDEN, COLORADO 80401, PHONE: 303-278-9521 • To: Mr. Frank Haas The Oil Shale Corporation 18200 West Hiway 72 Golden, CO 80401 6... .. »l . ■.•»3k Date: 20 May 75 Analyst: Sandra Sweeney P. O. NO.: Sample No.: All uvial Well #1 Environmental Sample IAD No.: 97-302-002-26 4-23-75 CONCENTRATION in yg/ml ELEMENT CONC. ELEMENT CONC. ELEMENT CONC. ELEMENT CONC. Uranium Terbium Ruthenium Vanadium <0.002 Thorium Gadolinium Molybdenum 0.04 Titanium 0.02 Bismuth Europium Niobium Scandium <0.002 Lead 10. 01 Samarium Zirconium 0.02 Calcium ** Thallium Neodymium Yttri urn Potassium ** Mercury *0. ,0002 Praseodymiurr 1 Strontium 0.4 Chlorine ** • Gold Cerium Rubidium 0.003 Sulfur ** Platinum Lanthanum Bromine 0.03 Phosphorus 0.02 Iridium Barium 0.04 Selenium 0.004 Silicon ** Osmium Cesium . 0.007 Arsenic 10.002 Aluminum 0.06 Rhenium Iodine 0.03 Germanium Magnesium ** Tungsten Tellurium Gallium Sodium ** Tantalum Antimony Zinc 0.2 Fluorine ** Hafnium Tin Copper 0.01 Oxygen NR Lutetium Indium STD Nickel 0.008 Nitrogen NR Ytterbium Cadmium Cobalt Carbon NR- Thulium Silver Iron 0.3 Boron 0.05 Erbium Palladium Manganese 0.03 . Beryllium • Hoi mi urn Rhodium Chromium 0.006 Lithium 0.03 Dysprosium Hydrogen NR NR - Not Reported All elements not reported <0. 002 lig/ml *Flameless Atomic Absorption ** Not TT B-73 Approved: reported upon request RECEIVED COMMERCIAL TESTING 81 ENGINEERING CO. GENERAL OFFICES: 220 NORTH LA SALLE STREET, CHICAGO, ILLINOIS C080I • AREA CODE 312 726-8434 Reply tO INSTRUMENTAL ANALYSIS DIVISION. U335 WEST 44TH AVENUE. GOLDEN. COLORADO 80401, PHONE: 303 278-9521 JUN 5 1975 TOSCO/GOLDEr # To: Mr. Frank Haas The Oil Shale Corp. 18200 West Hi way 72 Golden, CO 80401 A \ \ j _*. Date: 3 June 75 Analyst: Rhonda Dawkins P. O. No.: Sample No.: /\_2 10.5 Revised °C 1300 umhos CONCENTRATION IN ug/ml IAD No.: 97-293-002-09 ELEMENT CONC. ELEMENT CONC. ELEMENT CONC. ELEMENT CONC. Uranium Terbium Ruthenium Vanadium 0.002 Thorium Gadolinium Molybdenum ***0.02 Titanium 0.07 Bismuth Europium Niobium Scandium £0.004 Lead 0.02 Samarium Zirconium < 0.002 Calcium ** Thallium Neodymium Yttri urn Potassium ** • Mercury *0.00012 Praseodymium Strontium 10 Chlorine ** Gold Cerium Rubidium 0.02 Sulfur ** Platinum Lanthanum Bromine 0.03 Phosphorus 0.1 Iridium Barium 0.2 Selenium Silicon ** Osmium Cesium Arsenic 0.002 Aluminum 3 Rhenium Iodine 0.003 Germanium Magnesium ** Tungsten Tellurium Gallium £0.002 Sodium ** Tantalum Antimony Zinc 1 Fluorine ** Hafnium Tin Copper 0.02 Oxygen NR Lutetium Indium STD Nickel 0.01 Nitrogen NR Ytterbium Cadmium Cobalt ^0.007 Carbon NR~ Thulium Silver Iron 0.3 Boron 0.02 Erbium Palladium Manganese 0.2 Beryllium • Hoi mi urn Dysprosium Rhodium Chromium 0.003 Lithium Hydrogen 0.03 NR • NR - Not Reported All elements not reported <0. 002 Jig/ml * Flameless Atomic Absorption ** Not reported upon request II S-74 ***Hete Approved: S L rogeneous ' / *# A<^-^ COMMERCIAL TESTING & ENGINEERING CO. GENERAL OFFICES: 228 NORTH LA SALLE STREET, CHICAGO, ILLINOIS 60801 • AREA COOE 312 726-843* Reply tO INSTRUMENTAL ANALYSIS DIVISION, 14335 WEST 44TH AVENUE. GOLDEN, COLORADO 80401, PHONE: 303-278-9521 To: Mr. Frank Haas The Oil Shale Corporation 18200 West Hi way 72 Golden, CO 80401 Date: 20 May 75 P. O. NO.: Sample No.: A-5 Environmental Sample 4-25-75 CONCENTRATION IN yg/ml Analyst: Sandra Sweeney IAD No.: 97-302-002-26 ELEMENT CONC. ELEMENT CONC. ELEMENT CONC. ELEMENT CONC. Uranium Terbium Ruthenium Vanadium 0.005 Thorium Gadolinium Molybdenum 0.01 Titanium 0.03 Bismuth Europium Niobium Scandium 10.002 Lead 0.01 Samarium Zirconium 10.002 Calcium ** Thallium Neodymium Yttri urn Potassium ** Mercury *0. 00042 Praseodymium i Strontium 1 Chlorine ** Gold Cerium Rubidium 0.003 Sulfur ** Platinum Lanthanum Bromine 0.02 Phosphorus 0.07 Iridium Barium 0. 02 Selenium Silicon ** Osmium Cesium 10.002 Arsenic 0.003 Aluminum 0.01 Rhenium Iodine 0. ,02 Germanium Magnesium ** Tungsten Tellurium Gallium Sodium ** Tantalum Antimony Zinc 0.7 Fluorine ** Hafnium Tin Copper <0.01 Oxygen NR Lutetium Indium STD Nickel 0.004 Nitrogen NR Ytterbium Cadmium Cobalt 10.002 Carbon NR~ Thulium Silver Iron 0.03 Boron 0.03 Erbium Palladium Manganese 0.01 Beryl! ium Holmium Rhodium Chromium 0.02 Lithium 0.04 Dysprosium Hydrogen NR NR - Not Reported All elements not reported <0.002 Mg/ml *Flameless Atomic Absorption II B-75 Approved: **Not reported upon request Reply to COMMERCIAL TESTING 81 ENGINEERING CO. GENERAL OFFICES: 22B NORTH LA SALLE STREET, CHICAGO, ILLINOIS 00001 • AREA CO0E 312 720-0434 INSTRUMENTAL ANALYSIS DIVISION, 14335 WEST 44TH AVENUE, GOLDEN, COLORADO 80401, PHONE: 303-278 9521 4 ^S4 *Flameless **Not renor Atomic tod UD Absorption on reauest ***Heterogeneous ' / V V_> CU CO Q. o s s 1— ( a: 6 rO r— 1 H 2 K W CO -f-l o a * O -h co . 2 . 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Environ Environ ciw nviro iron. ■Envi ■650C s-En hos- hos- os-E -Env • ' o c p JS to E o D cji c m o 3 "S C C D CO O o E •^ -^ O CO CO co D +j +j O N N CD O CO CO OO I | 1 LO 1 1 CO CO o r-« CO Cn CD 1 H (M CO 1 CD <$ 3 c5 cS --lh ^r 0 JQ CO CO O CO CO co O X J 1 ^ i— i \ \f ^ i ». a a £ E « *o co co . . £ O -r-t ■H ^ > £s G W W I I w w 2 o f 6 5 o ° o «o co *-• «— I '• \ iH CO C 0 ^M LO tO t^ CO CD 1 1 1 1 1 1 1 1 CO CO o co II B-87 £ b to CO CD > CD •— t o 2 a c o ■M 2 O CO o 2 CD Xi o XJ (0 * to c D cr> LU > c UJ CD c o c UJ 2: ID c -> c 1- LOS ANGELES CI The oil shale corporation denver° GOLDEN 25 INTER OFFICE MEMORANDUM new york □ LABORATORY DATA LETTER 75-10 7*/ from: F. C. Haas date: June 20, 1975 FILE NO.: 5100-3 to: File subject: Analyses of Environmental Water Samples From Core Hole AT-1C, C-b Tract Project 19 7 Three environmental water samples were taken from Core Hole AT-1C on April 17, 1975. Samples were taken from String Nos. 1, 2 and 3. Major constituent analyses were done by Industrial Laboratories, Denver, Colorado, and TOSCO, Rocky Flats. Minor constituents, trace metals and total organic car- bon were done by Commercial Testing & Engineering, Golden, Colorado. Radioactivity was done by Hazen Research, Golden, Colorado. Industrial Laboratories had reported 800 mg/1 of bicar- bonate in the sample from String No. 3; a recheck analysis showed 465 rng/i as compared to TOSCO's 4G4 mg/1. However, their ionic balance on this sample is off by 17 percent, which is way too much. Their sodium value is probably too high. Total organic carbon in all samples was less than 10 mg/1. Gross alpha radiation in all samples was over 4 pCi/1; Ra£26 was determined and all values were below 4 pCi/1. 'CH/aw Encs. Approved (MTA) cc: R. G. Vawter H. M. Spence B. L. Schulman A. W. Schillinger T. H. Cleveland M. W. Legatski (ARCO) . T> R. Matis (ARCO) P. Boileau (ARCO) H B-88 CO o 01 c •»H t-l CO 10 eg ^r ^ v o to cm co -^ lo to LO CO CO LO ^ r-l ^ ^J* CO O O LO O LO CO U (Orl CO «^ co eg 00 W H lo • • • • LO ^ TJ< co co o CO t-i r-l rH lO CO CSJ CO H CO ■^r o co CO • • • • h m n ^r rx o o CM rH rH eg cr> LO CO o o r-l I s w o a w o o co w ►H" a, CO r.t H ►H* < o OS »— i > CO 0 CO t— I (0 C < o 3 CO c: O O u O CM o c Si ■m CO o c »-. CO o o CO o fO 3 C to CO COCOro-OOo^COCOeOCDcM i-* W i-H rH CO r-l CO v r*. CD tv CO CD LO CO • • • • f co eg en co o LO r-1 r-l i-H LO CO rH tN. o CO CO CO CO r-l CO CO r-l -« V Px CO CO LO N H N CO • • • a • • N(0 lO^f ON LO ^J« CO CO CO o 'si* r-i co cn eg CO r-l i-H eg o CO CD LO o r*. tN. rH eg eg co co co • • • ■^ LO eg o CD o r-1 LO o o CO CM LO LO CO CM o • • a • LO ^ CM CM 00 O o t-H rH rH CO CM CM CO c C o ft £ o O 9>. to - „ g 6 £ .. 3 £ CO 3 to ^ rc» T3 +-> O O CO 10 r* * ^ ? Si E 3 C 0) c • <0 « ® xi £ o * ti 3 t! (0 o XI o«§S3«i,rS3S O fO 3 § Ik co ty E o> E to C o -.H (0 CD o c o u (D E o E to O XI E CO o 3 -a c ffi o ft O E co Q H TJ CU -M (0 I— I 3 O •— i O II B-89 wii iMEwoiuuiii luuumh fl uoifis QSiVJmjY Antlyiiijl jnd Conmliing Cbimm 2600 WIST ?9TH AVTNUF DENVER, COLORADO PKJ211 ANALYSIS REPORT TELEPtONE 455-3641 ATLANTIC RICHFIELD COMPANY 2 Park Central, Suite 555 1515 Arapahoe Street Denver, Colorado Li0202 Attn: John i'.atls DATE RECEIVED: DATE REPORTED: LAB. NUMBER: 6/17/75 See belov/ SAMPLE MARKED: Re tests ANALYSIS: LA3 9 RETEST 9200 rtr-/c "3 5 Bicarbonate 9201 '*' Potassium 9207 ^-S7 Sodium 9210 ^7 M Calcium Sodium 9211 ^ u Calcium Sodium 9212 ££->° */5 N M M H Sul fate Bi carbonate Potassium Lithium Carbonate 9216 *'" Calcium H M If Sdl fate Bicarbonate Potassium Carbonate 9219 ^-'7 5"-* It a " Sodium Bicarbonate Carbonate 9220 SC-'H $+1 I8MJ Of: amJWcan axvn of 9221 CCRfAL CHKMIJTJ Sulfate Bicarbonate Potassium Lithium Carbonate Fluoride AM/IRICAN CHEMICAL fOCK'TY AMERICA* OIL CH£MISTi' SOCIETY ASTW OF OFFICIAL RACING CifSMIlTJ ftAKCKY VHQtHCCRl CF AMERICA INSTlTUTt Of KXX> TKCHNOLOOY SIOMA XI lV,pno|S,^?.Ec-DISCARDED ,N ,5 DAYS FROM DATE OF t« r°^J..UNLCSS WE ARtf REQUESTED, iw v.pitimg ISip ««D1T«M F0R A LOf^ER PERICO. PERISH- fiSriri v nuP,LrE,S, ARE DUALLY DISCARDED IMWED- ATELY UNLESS CLIENT HAS REQUESTED SPECIAL HANDLING (FREEZING. ETC.) IN ADVANCE. MILLIGRAMS PER LITER 465 5.5 93 41 110 39 90 760 12,400 20 12 5,360 56 BOO 14,400 20 3,990 1*,200 1,270 340 705 9,850 17 6.5 :,cso IND'JST cc: Frank Haas II B-90 m» RKPOKT It NOT TO fit RRPRODUCBD. IN WHOLR Oft IN PART. FOR CHEMJST ;i^1^ Ji CHO/,isr •:ii ««rropT is not to oe pephoojccd . in micif OK in MRT, fcp. advertising phrposcs without obtaining ppior wniTrc.< AUTHORIZATION • TOE E5S38MU. IJ03A1CTES CSMPOT Analyiicjil j»J Comuliiui Chtmiifi 2600 OTST 29TM AVDajE DENVT.R, COLORADO 602 tt ANALYSIS «:*OST TELEPMOKE 455-364t ATLANTIC RICHFIELD COMPANY DATE RECEIVED: DATE REFOUTED: LAB. NUMBER: 5/7/75 5/20/75 9199 SAMPLE WAUZUD: AT-1C S#2 ANALYSIS: SB .^ SAMPLES ARE DISCARDED IM 15 DAYS FROM PATH OF Rtil'ORT UNLETS IVc AP.fi REM.' V;"?i>, l;« V./.IYI'lO. TO RETAIN THI-M R)S A LC..o."."i ( IRjnn. i ;" .(. H- AOLE SAMPLES ARC USUALLY :;!". "..D I, . .. O- IATULY UHLtrS CMSMT HAS RCtiUi *.!.*: f» IP2CIAL HANDLING (FReCZlNG-. ETC.) M AOVAKCE. F: MILLIGRAMS PER LITER Calcium 6.6 Magnesium 3.8 Sodium 330 Carbonate 36 Bicarbonate 695 Chloride 4.3 Sulfate 17 l» 1 CI W kC Less than O.I Phosphate Less than 0.1 Silicon dioxide 26 Iron Less than 0.05 Fluoride 20 P. alkalinity, in terns of calcium carbonate 30 MO alkalinity, in terms of calcium carbonate 570 Hardness, in terms of calcium carbonate 32 Total dissolved solids 795 (calculated) Potassium 11 Lithium Less than 1.0 Boron 0.64 Hexavalent chromium Less than 0.01 Hydroxide Less than 0.1 Ammonia-nitrogen 0.4 AMERICAN ASS'N OF CEREAL CHEMISTS AMERICAN CHFUICAL SOCIETY AMERICAN OIL CHEMISTS' SOCIETY ASS»N OF OFFICIAL RACING CHEMISTS KARERY ENUINEEfTS OF AMERICA IhSTITl'IC OF FOOO TECHNOLOGY SICMA XI MILLI-EQUIVALENTS 0.329 0.312 14.355 1.198 11.391 0.121 0 00 0.865 1.052 Specific conductance 1,300 micromhos per cc PH 8.3 THE I NDUSTR I AtrsLAnOMTpp ! 1: S XtCP/J !Y r '•' * s- II B-92 CHEMIST !S *CPOPT IS NOT TO 8E HEPROOUCEO. IN WHOLE OR IN PART*. FOR ADVERTISING PURPOSES WITHOUT OOTAINING PRIOR WRITTEN AUTHORIZATION n je rcsssrcaoL locsqotoes es&im Anddjlical jr.d Coftl*Ui*i Ckeaull 2600 WEST 79TH AVENUE DENVER, COLORADO 50211 ANALYSIS REi»0*T TELEPHONE 455-3041 ATLANTIC RICHFIELD COMPANY DATE RECEIVED: DATE REPORTED: LAB. NUMBER: 5/7/75 5/20/75 9200 SAMPLE MABKEDi AT-1C S#3 ANALYSIS: MILLIGRAMS PER LITER Calcium Magnesium Sodium Carbonate Bicarbonate 46 45 345 Less than 0.1 800 Chloride *«u • • u i«e Nitrate Phosphate Silicon dioxide 10 0.5 Less than 0.1 24 Iron Less than 0.05 Fluoride 5.5 P. alkalinity, in terns of calcium carbonate Less than 0.1 MO alkalinity, in terms of calcium carbonate Hardness, in terms of calcium carbonate Total dissolved solids (calculated) 655 300 1,220 Potassium Lithium Boron Hexavalcnt chromium Hydroxide Ammonia-nitrogen 16 Less than 1.0 0.16 Less than 0.01 Less than 0.1 1.1 SAMPLES ARE DISCARDED IN 1< D.\Y!> PROM fATR OF REPORT U*!U:S3 WE A«E Ri:2U::3TSOa ''• V.ri.ir.v. TO RETAIN TJ:2M FOR A LC.:vfJ3 \:<\™). f- .V'.'A- AOLE SAMPLES ARE USUALLY I'lf '" .'••>' iO I. ;*.:.<> IATELY UKLf 'i CLIENT KAS ELXy.-ST.iD (PCCIAL HANDLING (f-iJEEZIHG. ETC.) IM AUVAWCC. MILLI-EQUIVALENTS 2.295 3.702 15.007 13.112 0.282 .C>/U 0.799 0.289 Specific conductance 1,390 micromhos per cc PH 7.8 r0ff« /EMBERS OF: AMERICAN AS5'N OF CrR£»L CHEMISTS AMTRICAN CHt^lrU IPC If TV AMERICAN OIL CHfMISTC SOCIETY ass*n or official dacinc chlmists BAKfRY ENSlNCEttS OF «m(»ICA institute of foco technology SIGMA XI II B-93 THE INDUSTRIAL LADCRATCHIES CTCFgff CHEMIST •Ui «POPT IS NOT TO Br P C PRODUCE O . IN WHOLE OR IN PART. FOR ADVERTISING PURPOSES WITHOUT OOTAIMING PRIOR WRITTC.4 AUTHOR \\ A T I CM Reply to COMMERCIAL TESTING & ENGINEERING CO. GENERAL OFFICES: 228 NORTH LA SALLE STREET, CHICAGO, ILLINOIS 60801 • AREA CODE 312 720-804 INSTRUMENTAL ANALYSIS DIVISION, 14335 WEST 44TH AVENUE, GOLDEN, COLORADO 80401. PHONE: 303 2789521 • To: Mr. Frank Haas The Oil Shale Corp. 18200 West Hiway 72 Golden, CO 80401 •..-.. t Ifl Iff Date: 20 May 75 Analyst: Rhonda Dawk ins P. O. No.: Sample No.: AT-1C String #1 Environmental 4-17-75 CONCENTRATION Sample I in yg/ml IAD No.: 97-302-002- 26 ELEMENT CONC. ELEMENT CONC. ELEMENT CONC. ELEMENT CONC. Uranium 0.002 _ Terbium Ruthenium Vanadium <0.001 Thorium Gadolinium Molybdenum 0.03 Titanium 0.08 Bismuth 0.002 Europium Niobium £0.001 Scandium <0.001 Lead 0.01 Samarium Zirconium <0.001 Calcium • ** Thallium Neodymium Yttri urn <0.001 Potassium ** Mercury *0.00012 Praseodymium Strontium 1 Chlorine ** • Gold Cerium Rubidium 0.04 Sulfur •* Platinum Lanthanum Bromine 0.01 Phosphorus 0.04 Iridium Barium 0.3 Selenium 0.002 Silicon ** Osmium Cesium 0.04 Arsenic 0.003 Aluminum 0.08 Rhenium Iodine Germanium 0.002 Magnesium ** Tungsten 0.02 Toll uri urn Gallium <0.001 Sodium ** Tantalum Antimony 0.006 Zinc 0.7 Fluorine *• Hafnium Tin Copper 0.03 Oxygen NR Lutetium Indium STD Nickel < 0.001 Nitrogen NR Ytterbium Cadmium Cobalt 0.004 Carbon NR Thulium Silver Iron 0.2 Boron 0.07 - Erbium Palladium Manganese 0.04 Beryllium • Hoi mi urn Rhodium Dysprosium Chromium 0.002 Lithium Hydrogen 0.09 NR NR - Not Reported All elements not reported <0. 001 \i g/ml *Flameless Atomic Absorption ** Not reported upon request approved: II B-94 Reply to COMMERCIAL TESTING & ENGINEERING CO. GENERAL OFFICES: 228 NORTH LA SALLE STREET, CHICAGO, ILLINOIS 60601 • AREA CODE 312 726-8434 INSTRUMENTAL ANALYSIS DIVISION, 14335 WEST 44TH AVENUE. GOLDEN, COLORADO 80401, PHONE: 303-278-9521 • To: Mr. Frank Haas The Oil Shale Corp. 18200 West Hiway 72 Golden, CO 80401 Date: 20 May 75 Analyst: Rhonda Dawk ins P. O. No.: Sample No.: AT-1C String #2 Environmental S 4-17-75 CONCENTRATION '.ample in ug/ml IAD No.: 97-302-002- 26 ELEMENT CONC. ELEMENT CONC. ELEMENT CONC. ELEMENT CONC. Uranium Terbium Ruthenium Vanadium 0.001 Thorium Gadolinium Molybdenum 0.08 Titanium 0.03 Bismuth £0.001 Europium Niobium Scandium 0.002 Lead 0.02 Samarium Zirconium 0.01 Calcium ** Thallium Neodymi urn Yttrium <0.001 Potassium ** Mercury *0. 00004 Praseodymium Strontium 1 Chlorine ** • Gold Cerium Rubidium 0.02 Sulfur ** Platinum Lanthanum £0.001 Bromine 0.008 Phosphorus 0.2 Iridium Barium 0.2 Selenium 0.003 Silicon ** Osmium Cesium 0.03 Arsenic 0.01 Aluminum 0.4 Rhenium Iodine 0.003 Germanium Magnesium ** Tungsten 0.05 Tellurium Gallium <0.001 Sodium ** Tantalum Antimony 0.002 Zinc 0.05 Fluorine ** Hafnium Tin 0.002 Copper 0.02 Oxygen NR Lutetium Indium STD Nickel £0.001 Nitrogen NR Ytterbium Cadmium Cobalt 0.001 Carbon NR Thulium Silver Iron 0.2 Boron 0.03 Erbium Palladium Manganese 0.3 Beryllium • Hoi mi urn Dysprosium Rhodium Chromium 0.002 Lithium Hydrogen 0.06 NR NR - Not Reported All elements not reported <0001 ;i q / m 1 * Flameless Atomic~Absorption ** Not reported upon request II B-95 Approved: fj yyy Jot^r^ *£ Reply to COMMERCIAL TESTING & ENGINEERING CO. GENERAL OFFICES: 228 NORTH LA SALLE STREET, CHICAGO, ILLINOIS 80601 • AREA CODE 3)2 726-8434 INSTRUMENTAL ANALYSIS DIVISION, 14335 WEST 44TH AVENUE, GOLDEN, COLORADO 80401, PHONE: 303-278-9521 • To: Mr. Frank Haas The Oil Shale Corp. 18200 West Hi way 72 Golden, CO 80401 Date: 20 May 75 Analyst: Rhonda Dawk ins P. O. NO.: Sample No.: /\J 4- -1C String #3 Environmental Sample 17-75 CONCENTRATION IN y g/ml IAD No.: 97-302-002- 26 ELEMENT CONC. ELEMENT CONC. ELEMENT CONC. ELEMENT CONC. Uranium <0 .001 Terbium Ruthenium Vanadium 10.001 Thorium Gadolinium Molybdenum 0.03 Titanium 0.05 Bismuth Europium Niobium Scandium 10.003 Lead O.i 01 Samarium Zirconium Calcium ** Thallium Neodymi urn Yttri urn Potassium ** • Mercury *0 .00022 Praseodymium Strontium 3 Chlorine ** Gold Cerium Rubidium 0.04 Sulfur ** Platinum Lanthanum Bromine 0.02 Phosphorus 0.09 Iridium Barium 0.06 Selenium <0.004 Silicon ** Osmium Cesium ' 0.004 Arsenic 0.02 Aluminum 0.08 Rhenium Iodine <0.001 Germanium Magnesium ** Tungsten Tellurium Gallium <0.001 Sodium ** Tantalum Antimony 0.003 Zinc 0.07 Fluorine ** Hafnium Tin 0.003 Copper 0.02 Oxygen NR Lutetium Indium STD Nickel <0.001 Nitrogen NR Ytterbium Cadmium Cobalt Carbon NR Thulium Silver Iron 0.08 Boron 10.001 Erbium Palladium Manganese 0.04 Beryllium 10.001 • Hoi mi urn Dysprosium Rhodium Chromium <0.001 Lithium Hydrogen 0.02 NR NR - Not Reported All elements not reported <0. 001 yg/ml *Flameless Atomic Absorption **Not reported upon request II B-96 Approved: Reply to Instrumental Analysis Division 14335 West 44th Avenue Golden. Colorado 80401 COMMERCIAL.TESTING & ENGINEERING CO. GENERAL OFFICES: 258 NORTH LA SALLE STREET, CHICAGO, ILLINOIS 00001 ■ AREA CODE 312 726-8434 /\ Phone: 303-278-9521 13 June 75 Mr. Frank Haas The Oil Shale Corporation 18200 West Hi way 72 Golden, Colorado 80401 Re: IAD #97-293-002-09 #97-302-002-26 Analytical Report IAD #97-293-002-09 1) SG #21 13.5°C, 920 ymhos, Environmental Sample 4-15-75 ■2) SG #20 13°C, 2800 ymhos, Environmental Sample 4-14-75 W SG #19 11°C, 2825 ymhos, Environmental Sample 4-33-75 o o CM 00 c CD O o c o i-H (0 00. o CD u 0- +1 CO. 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O O t cc (X H H tO CO H 4£ 4£ t^ 4^ ■&■ rH rH t— 1 i-H rH 4f- * 4t= ■& 4^ r-H rH | | 1— 1 » 1 LO CO 14 cn O rH CM f-H rH f-H OOOOO O O O O O H H E-« 1 i I 1 1 1 CO CO CO CO CO CO CO CO CO CO < < < < < < < < < \V^ rH cm rr r^ co l I i i i to CD rH CO OrHCM^j* CDt^COCnrH CT)f-HrHf-HrH rHrHrHfHCM I I I I I I I I I I CM CO TT LO CM CM CM CM I I I I c I" CD cn - IATELY UNLLSS CLICN/ HAS HilIIS kEPOPT IS NOT TO fcE REPROCUCEO. IN WHOLE OR IN PART, rOR ADVERTISING PURPOSES WITHOUT O0TAININC PRIOR WRITTEN AUTHOR I Z Ai I ON TO KlSOTAi. SJlESflflirCTES m&OT AnaJjiicjl **d CoKtmlimi Chimin 2600 Rf.ST 29TH AVENUE DENVER, COLORADO 80211 TELEPHONE 455-3641 ATLANTIC RICHFIELD COMPANY DATE RECGiVHD: 5/2/75 DATE REPOKTSD: 5/9/75 LAB. NUMBER: 9107 SAMPLE HAAPJCED: Cb-2 4/14/75 ANALYSIS: Calcium Magnesium Sodium Carbonate Bicarbonate Chloride Sul fate Nitrate Phosphate Silicon dioxide Iron Fluoride P. alkalinity, in terns calcium carbonate MO alkalinity, in terms calcium carbonate Hardness, in terms of calcium carbonate Total dissolved solids (calculated) Potassium Lithium Boron Hexavalent chromium Hydroxide Ammonia-nitrogen MILLIGRAMS PER LITER 4.1 3.3 420 73 440 14 370 1.2 Less than 0.1 19 1.2 1.8 of of 60 360 24 1,120 8.5 Less than 1.0 Less than 0.1 Less than 0.01 Less than 0.1 0.5 IAAAPLES ARE DISCARDED IFI IS P.VTS PftOM OATfi OF REPOKT IMLHSS \VC A::H RI'OU -J. jY?r>. IM V.THTTMG. TO P.ETAIH THEM FOR A I.O, .',:.."•. H.-niOO. r.~!:M- A6LE SAMPLliS ARE USUALLY D:C"%ir-~£> I.'V.kID- IATLLY UWLC'.S CLICMT \"-.% Bt=OUacY,"0 SOCIAL KANDLIKG (FREEZING. ETC.) HI ADVANCE. MILLI-EQUIVALENTS 0.204 0.271 18.270 2.430 7.211 . 0.394 7.703 0.632 pH 8.7 Specific conductance • 1,750 micromhos per cc ■.EMBERS OF: AMERICA* ASS»M Of CEPEAL CHEMISTS AtlfRICAN CHEMICAL SOCItTV AMCPICAN OIL ClIiMlSTS' SOCIETY *j$«m or crrici'L bacini chemists BAMRY EwCIMCEKb Of AMI MCA IfcSTITUTl o* rcoo TECHNOLOGY si cm a r.i •MS SCPOPT IS NOT 10 PC RCPf.ODUCrC. IN t» THE INDUSTRIAL LABORATORIES ClEPffiY (j (/(yr'J*s . / / i ' t _ .. T u* ,io^> y-l » ~ • -SV CHEMIST HOUtOfl IH PAPT. ron ADYKftTlSIM PURPOSES WITHOUT OBTAININO PRIOR M1TTW AUTHORIZATION 1 E3E EESOTBDflL LACiafllOES GOOT AhJjiicjI jnJ ComnUiti Chemists 2600 REST 79TH AVTNUE DENVER, (XX.CMI/IX) C021I ANAirsts i:;»o*t TELEPHCWG 455-3641 ATLANTIC RICHFIELD COMPANY DATE RECEIVED: 5/2/75 DATE REPORTED: 5/9/75 LAB. NUMBER: 9108 SAMPLE MARKED: Cb-4 4/13/75 ANALYSIS: MILLIGRAMS PER LITER Calcium 48 Magnesium 12 Sodium 180 Carbonate 12 Bicarbonate 400 • Chloride 11 Sul fate 145' Nitrate 0.4 Phosphate 0.1 Silicon dioxide 32 Iron Less than 0.05 Fluoride 0.9 P. alkalinity, in terns of calcium carbonate 9.8 MO alkalinity, in terms of calcium carbonate 325 Hardness, in terms of calcium carbonate 170 Total dissolved solids 640 (calculated) Potassium Less than 1.0 Lithium Less than 1.0 Boron 0.4 Hexavalent chromium Less than 0.01 Hydroxide Less than 0.1 SAMPLES ARE DISCARDED IM 1$ DAYS p-RO.M PATH DF REPORT UtfLfM V/E ARC RESlT-'STttDi l.'l VVBIYIKG. TO RETAIN TliSM FOH A LC.iiJ;? FL'RICO, I .:.I':M- ABLE SAMPLES ARE USUALLY Z''. :.">.:'-. :.ii IW.ilO- IATCLY UULEICS CLIENT HAS RCO.MSYuO t.'tCIAL HANDLING (FREEZING. ETC.) IM AJVAWCS. MILLI-EQUIVALENTS 2.395 0.987 7.830 0.399 6.556 0.310 3.018 1.065 pH 8.2 Specific conductance 920 micromhos per cc Ammonia-nitrogen 0.4 7EM3ERS OF: AMERICAN AMfR ICAN. AMEPIC'N ASS'N OF fcAKtRY CN thSl ITUTE SICHA XI ASS'N CF CErTAL CHEMISTS CHEMICAL S.'CIETY OIL CHEMtSTS' SOCIETY OFFICIAL n*C|h(. CHEMISTS GINEI I S Cf (MiK ICA OF FOOD TECHNOLOGY II B-104 THE INDUSTIU71 LABORATORIES C&.2ANY OILTv'IST o- •IIS «iEPOPT IS HOT TO OE REPROOUCfO. IN WHOLE OR IN TAUT. FOR ADVERTISING PURPOSES WITHOUT OBTAINING PRIOR WRITTE.I AUTHORIZATION KtUfclVfcD COMMERCIAL TESTING & ENGINEERING CO. JUN 5 1975 Reply to GENERAL OFFICES: 228 NORTH LA SALLE STREET, CHICAGO, ILLINOIS 60601 • AREA CODE 312 726-8434 INSTRUMENTAL ANALYSIS DIVISION, 14335 WEST 44TH AVENUE, GOLDEN. COLORADO 80401, PHONE: 303-278-9521 TOSCO/GOLDEN • To: Mr. Frank Haas The Oil Shale Corp. 18200 West Hi way 72 A. Date: 3 June 75 Golden, CO 80401 Analyst: Rhonda Dawk- ' n s P. O. No.: Sample No.: Cb-1 14°C ) 3800 ymhos IAD No.: 97-293-002-09 Revised CONCENTRATION IN yg/ml ELEMENT CONC. ELEMENT CONC. ELEMENT CONC. ELEMENT CONC. • Uranium Terbium Ruthenium Vanadium 0.004 Thorium Gadolinium Molybdenum ***0.07 Titanium 0.2 Bismuth Europium Niobium Scandium <0.003 Lead 0.02 Samarium Zirconium 0.004 Calcium ** Thallium Neodymi urn Yttrium Potassium ** Mercury *0. 00009 Praseodymium Strontium 0.6 Chlorine ** • Gold Cerium Rubidium 0.04 Sulfur ** Platinum Lanthanum Bromine 0.01 Phosphorus 0.1 Iridium Barium 0.3 Selenium 0.004 Silicon ** Osmium Cesium 0.009 Arsenic 0.008 Aluminum 0.08 Rhenium Iodine 0.004 Germanium Magnesium ** Tungsten Tellurium Gallium 0.003 Sodium ** Tantalum Antimony Zinc 0.09 Fluorine ** Hafnium Tin Copper 0.03 Oxygen NR Lutetium Indium STD Nickel 0.06 Nitrogen NR Ytterbium Cadmium Cobalt 0.01 Carbon NR Thulium Silver Iron 0.2 Boron 0.09 Erbium Palladium Manganese 0.002 Beryllium • Holmium Rhodium Chromium 0.01 Lithium 0.02 Dysprosium Hydrogen NR NR - Not Re 'ported II B-105 Approved: / i /j/f (-* // X? All elements not reported <0. QQ3 ug/ml M/7 Ac*--t %A * Flameless Atomic Absorption ** Not reported upon request *** Heterogeneous Reply to HfcUfclVtU JUN 5 1975 ' COMMERCIAL TESTING & ENGINEERING CO. GENERAL OFFICES: 228 NORTH LA SALLE STREET. CHICAGO, ILLINOIS COOOI ■ AREA CODE 312 7200434 TOSCO/GOLD R" - ~.. ..-,•>« ,«,cct liTU AWPMIIF r.niDFN COLORADO 80401 PHONE: 303-278-9521 .NSTRUMENTAL ANALYSIS DIVISION. 14335 WEST 44TH AVENUE. GOLDEN. COLORADO 80401. PHONE. 303-278-9521 _ -? \ To: Mr. Frank Haas The Oil Shale Corp. 18200 West Hi way 72 Golden, CO 80401 ^- . . m»»mtti I'Nfl '•■ Date: 3 June 75 Analyst: Rhonda Dawkins • P. O. No.: Sample No.-. Cb-2 Rev is 13°C ed ; 1600 ymhos CONCENTRATION 1 IAD No.: N Ltg/ml 97-293-002-09 ■ ELEMENT CONC ELEMENT CONC. ELEMENT CONC. ELEMENT CONC. Uranium 0.03 Terbium Ruthenium Vanadium 0.003 Thorium Gadolinium Molybdenum 0.04 Titanium 0.03 Bismuth Europium Niobium Scandium < 0.002 Lead 0.07 Samarium Zirconium 0.002 Calcium ** Thallium Neodymium Yttrium Potassium ** Mercury *0. 00041 Praseodymium £0.001 Strontium 0.8 Chlorine ** • Gold Cerium Rubidium 0.02 Sulfur ** Platinum Lanthanum 0.003 Bromine 0.03 Phosphorus ***] Iridium Barium 0.1 Selenium 0.002 Silicon •* Osmium Cesium • 0.007 Arsenic 0.02 Aluminum MC Rhenium Iodine 0.003 Germanium Magnesium ** Tungsten 0.01 Tellurium Gallium <0.001 Sodium ** Tantalum Antimony 0.01 Zinc 0.1 Fluorine ** Hafnium Tin Copper 0.05 Oxygen NR Lutetium Indium STD Nickel • 0.2 Nitrogen NR Ytterbium Cadmium 0.004 Cobalt 0.008 Carbon NR Thulium Silver <0.001 Iron 2 Boron 0.03 Erbium Palladium Manganese 0.1 Beryl 1 ium • Holmium Rhodium Chromium 0.01 Lithium 0.2 Dysprosium NR - Not Reported All elements not report * Flameless Atomi ** Not reported i ed cn> r»» LU r— « *~>» \ O o CO t LU >- o lO CM CM cc ct "3 CO rH lO CO * c o • S o • y 1-1 (0 QC 1-4 O 0) b CO CD • CT) 4_» CD u. ^ IO CO N H CO CO CO CO rH. •— 4 o co CD CD PC (X) -fl <-• CM CM CM 0- CO CX o o o o o o o o o o CD 5 2 £ CO o H • o x: •M +J o N CO CO O N l-H CSJ r-1 «— 1 r-4 \ • . 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(0 CO i • a B CO CO > _ c 10 w I to o x B O o to W to I I CM r-i x CD X ■r-i ClH 1 CM r— I \ I • a B (0 CO • c: o -r-l > w I to o x CO m< i i • • a a B B (0 (0 CO CO • • c c o o w w •d "S o 4-> +J O CO CO CO l I co cd cn l e> a 2 co co O o x £ m CM to O x 6 o o CO CO CO CM I CD I O CM 3 CO CO $ 3 \ x CD X -1-t to U-, r-i I \co ^ i— I I \ a i S A (0 Q- co S f0 CO XJ CD « c2 c: o -f-H > w I to W 0 I x: co E o o E cm a CD O 1 to >-* 00 CM I ^ M* O X! co O i a E (0 co I i • a E (0 CO c o o h > c c w w ■ In o x £ 3 ° O ° o » co "T1 I ^ CM * < o \ \ >-* CM CO ^ to 1 1 1 1 1 CO CM r— t to r^ oo cd I l I l II B-110 XI £ <0 b to CD CD > CD t— 4 CD O C CD TJ -^^ u-i C O O M? to CD CD X. (0 o t CD Cn d •r-« o to to CD o o J- a c: o iH 4-» <0 S-4 Cn CD +-» C -^i to x> CD > •M o to o XI rO u CD XJ o 5s XJ •^ > * Q CD IU > cr> ID o ULI 2: / LOS ANGELES Q The oil shale corporation DENVERC1 GOLDEN 'X INTER OFFICE MEMORANDUM new york q LABORATORY DATA LETTER 75-108 from: F. C. Haas date: June 20, 1975 FILE NO.: 5100-3 to: File subject: Analyses of Environmental Water Samples From Core Hole SG-1, C-b Tract Project 197 f Two environmental water samples were taken from Core Hole SG-1. Samples were taken from No. 1 String on April 29, 1975, and from No. 2 String on April 30, 1975. Major constit- uent analyses were done by Industrial Laboratories, Denver, Colorado, and TOSCO, Rocky Flats. Minor constituents, trace metals and total organic carbon were done by Commercial Testing & Engineering, Golden, Colorado. Radioactivity was done by Hazen Research, Inc. , Golden, Colorado. There are no major discrepancies in the major constit- uent analysis. Total organic carbon in both samples was less than 10 mg/1. Gross alpha radiation in both samples was greater than 4 pCi/1; Ra22fi was determined and found to be less than 4 pCi/1. FCH/aw Encs. /\K^f Approved (MTA) cc: R. G. Vawter H. M. Spence B. L. Schulman A. W. Schillinger T. H. Cleveland M. W. Legatski (ARCO) J. R. Matis (ARCO) P. Boileau (ARCO) II B-Hl ENVIRONMENTAL WATER SAMPLES, CORE HOLE SG-1 (Major Constituent Analyses) Component Sodium, mg/1 Potassium, mg/1 Calcium, mg/1 Magnesium, mg/1 Lithium, mg/1 Sulfate, mg/1 Carbonate, mg/1 Bicarbonate, mg/1 Chloride, mg/1 Fluoride, mg/1 Borate, mg/1 T, Cations , meq/1 £ Anions , meq/1 % Difference Silica, mg/1 PH Conductivity, pimhos/cm 4600 Calculated TDS , mg/1 3127 ( String No. 1 String No. , 2 Industrial TOSCO Industrial TOSCO 1250 1200 245 227 29 12 2.1 1.2 16 12 43 29 15 15 39 43 1 1. 3 <1 <0.5 125 148 215 239 36 62 12 24 2650 2550 605 578 270 282 20 18 21 21 3 2.5 47 16 1.6 1.9 57. 27 54. 50 16.07 14.89 57. 08 56. 38 15.56 15.93 0. 2 1. 7 1.5 3.4 18 13 30 21 8. 2 8. 7 8.1 8.7 4600 4400 1320 1200 3032 919 890 II B-112 TBS K3OTAIL SilGOlTOES CTSOT Ansl-jiujl jxj CoHivlliag Chtnnii 2600 fcEST 29TX AVENUE DENVER. OXCnADO C021I ANALYSIS BEPOaT TELEPHONE 455-3641 ATLANTIC RICHFIELD COMPANY 2 Park Central, Suite 555 1515 Arapahoe Street Denver, Colorado 80202 Attn: John Mat is DATE RECEIVED: DATE fcEPGUTOD: LAS. NUMQ2R: 5/7/75 5/20/75 9195 IAMPLE &1ACKSD: SG #1 - String #1 ANALYSIS: SAMPLES ARE DISCA1DFD IM 15 DAYS PROM f>AT5 OF REPORT UNLESS W£ .\A3 R&3U*:5T20. IN \,r.\7\r.r,. TO RETAIN TKSM FOIi A LOiiGufl !'•'.. MOO. P; .:;CH- ADLE SAMPLHS ACli USUALLY DlfCVVI.ia IVi-D- IAT2LY UNLESS CLIENT IL\S RECU :j:ro t^CIAL HANDLING (FKEEilMG, ETC.) IM ACVAWCE. MILLIGRAMS PER LITER Cal ci urn 16 Magnesium 15 Sodium 1,250 Carbonate 36 Bicarbonate 2,650 Chloride • 270 Sulfate 125 1*1 V • \A VVa- Less than 0.1 Phosphate Less than 0.1 Silicon dioxide 18 Iron Less than 0.05 Fluoride 21 P. alkalinity, in terns of calcium carbonate 30 MO alkali ni ty , i n te rms of calcium carbonate 2,170 Hardness, in terms of calcium carbonate 100 Total dissolved solids 3,080 (calculated) Ammonia-nitrogen 4.4 Potassium 29 Lithium 1.0 Boron 12 Hexavalent chromium Less than 0.01 MILLI-EQUIVALENTS 0. 798 1. 234 54. 375 1. 198 43. 433 7. 616 2, 0.599 1.630 Specific conductance 4,600 micromhos per cc PH 8.2 Hydroxide Less than 0.1 X©tW0F: AUtRICAN ASS*N Or CFRf»L CHEMISTS *MI«ir»'i CHEMICAL SOCIETY AMERICAN OIL CHEMISTS" SOCIETY ass'm or o;nciAL racing chemists BAMRY rkGI'ULHS OF AMERICA IHSTITHTC OK FOOD TECHNOLOGY SIGUA XI II B-113 THE I NDUSTR I At) LACCpATCR I ES^CE 7/LMY r1 \ - — - - CHLMI ST «> HCPOPT IS NOT TO OC REPNODUCfD. IN •HOCC OR IN PART, FOR ADVERTISING PURPOSES WITHOUT OOTAININO PRIOR WRITTC.I AUTHOR I 2/ T I CN TOE E3ECSMM. 1MM1E3 BOOT Ar.dlfiiul jud CottiuUimg Cttmnii 2600 V)TST 29TH AVENUE DENVER, COLORADO C0211 AKAIYSIS CCPCKtr TELEPHONE 455-3641 ATLANTIC RICHFIELD COMPANY DATE RECEIVED: DAYE REPORTED: 5/7/75 5/20/75 LAB. NUMBER: 9197 SAMPLE MA&CSD: SG #1 String #2 ANALYSIS: /EwBk SAMPLES ARC DISCARDED IN 13 DAYS PROM PATO OF IICPORT UNLESS V 0.999 0.157 Specific conductance 1,320 micromhos per cc PH M THE INDUSTRIAL USCHATORIES CTCWIY II B-114 fr CHEMIST •US VEPOPT IS NOT TO OC REPRODUCED. IN WHOLE OR IN PART, FOR ADVERTISING PURPOSES WITHOUT OOTAININO PRIOR WRITTEN AUY HORI7ATIOM Reply to COMMERCIAL TESTING & ENGINEERING CO. GENERAL OFFICES: 228 NORTH LA SALLE STREET, CHICAGO, ILLINOIS 60601 • AREA CODE 312 726-8434 INSTRUMENTAL ANALYSIS DIVISION, U335 WEST 44TH AVENUE, GOLDEN, COLORADO 80401, PHONE: 303-278-9521 /\ To: Mr. Frank Haas The Oil Shale Corporation 18200 West Hi way 72 Golden, Colorado 80401 Date: 20 May 75 P. O. No.: Sample No.: SG #i string #1 Environmental Sample 4-29-75 CONCENTRATION IN ug/ml Analyst: Rhonda Dawkins IAD No.: 97-302-002-26 ELEMENT CONC. ELEMENT CONC. ELEMENT CONC. ELEMENT CONC. Uranium 0.02 Terbium Ruthenium Vanadium <0.001 Thorium Gadolinium Molybdenum 0.1 Titanium 0.006 Bismuth <0.001 Europium Niobium <0.001 Scandium 0.002 Lead 0.02 Samarium Zirconium 0.08 Calcium ** Thallium <0.001 Neodymium Yttrium Potassium ** • Mercury *0. 00029 Praseodymium! 0.001 Strontium 0.9 Chlorine ** Gold Cerium <0.001 Rubidium 0.1 Sulfur ** Platinum Lanthanum 0.006 Bromine 0.2 Phosphorus 0.03 Iridium Barium 0.09 Selenium *** Silicon ** Osmium Cesium 0.1 Arsenic 0.005 Aluminum MC Rhenium Iodine 0.06 Germanium Magnesium ** Tungsten 0.01 T-illurium 0.002 Gallium 0.002 Sodium ** Tantalum Antimony 0.007 Zinc 0.1 Fluorine •* Hafnium Tin <0.001 Copper 0.09 Oxygen NR Lutetium Indium STD Nickel 0.02 Nitrogen NR Ytterbium Cadmium Cobalt £0.001 Carbon NR Thulium Silver Iron 0.3 Boron 0.3 Erbium Palladium Manganese 0.1 Beryl 1 ium <0.001 • Holmium Rhodium Chromium 0.006 Lithium MC Dysprosium Hydrogen NR NR - Not Re ported u B-tt* S y rf y4 All elements * Flamel ** Not re not reported ess Atomic ported upc <0.001 ug/ml "Absorption in request Approved: X// *** Interference ' Y/> ^Z^^s-i £k Reply to COMMERCIAL TESTING & ENGINEERING CO. GENERAL OFFICES: 228 NORTH LA SALLE STREET, CHICAGO, ILLINOIS 60601 • AREA CODE 3)2 726-8434 INSTRUMENTAL ANALYSIS DIVISION, 14335 WEST 44TH AVENUE, GOLDEN, COLORADO 80401, PHONE: 303-278-9521 j0. Mr. Frank Haas The Oil Shale Corporation 18200 West Hi way 72 Golden, Colorado 80401 /t /\ li <£Sk Date: 20 May 75 P. O. No.: Sample No.: SG #1 String #2 Environmental Sample 4-30-75 CONCENTRATION IN yg/ml Analyst: Rhonda Dawkins IAD No.: 97-302-002-26 ELEMENT CONC. ELEMENT CONC. ELEMENT CONC. ELEMENT CONC. Uranium Terbium Ruthenium Vanadium 0.003 Thorium Gadolinium Molybdenum 0.02 Titanium 0.03 Bismuth Europium Niobium Scandium 0.006 Lead 0.02 Samarium Zirconium <0.002 Calcium ** Thallium Neodymi urn Yttri urn Potassium ** • Mercury Gold *0. 00036 Praseodymiun Cerium l Strontium Rubidium 2 0.00G Chlorine Sulfur ** ** Platinum Lanthanum Bromine 0.02 Phosphorus 0.07 Iridium Barium 0. .04 Selenium 0.004 Silicon ** Osmi urn Cesium ' 0. .003 Arsenic 0.03 Aluminum 0.9 Rhenium Iodine 0. .006 Germanium Magnesium *• Tungsten Tellurium Gallium Sodium ** Tantalum Antimony Zinc 0.1 Fluorine ** Hafnium Tin Copper 0.05 Oxygen NR Lutetium Indium STD Nickel 0.02 Nitrogen NR Ytterbium Cadmium Cobalt <0.002 Carbon NR Thulium Silver Iron 0.6 Boron <0.002 Erbium Palladium Manganese 0.03 Beryllium ^0.002 • Holmium Dysprosium Rhodium Chromium 0.01 Lithium Hydrogen 0.02 NR NR - Not Reported All elements not reported <0.002 pg/ml * Flameless Atomic "Absorption ** Nnt rr>nr\rtF>r\ unnn rpnuoct- II B-116 Approved: COMMERCIAL TESTING & ENGINEERING CO GCNEEAL OFr.CES, „. »0»,H IA SALLE STREET, CHICAGO, HU.O.I .000, ■ ASEA COOC 3„ „,..„4 Reply to Instrumental Analysis Division *'NC* ,,u" 14335 West 44th Avenue Phone: 303-278-952' Golden, Colorado 80401 13 June 75 Mr. Frank Haas The Oil Shale Corporation 18200 West Hi way 72 Golden, Colorado 80401 Re: IAD #97-293-002-09 #97-302-002-26 Analytical Report IAD #97-293-002-09 T0C* D0C* SUSP** mg/1 mg/1 l\ In ill nor5°Coo^0ymhos' Environmental Sample 4-15-75 2 IB SG iiQ nor' l?£ U^°S' ^nvironmental Sample 4-14-75 8 i\ cr IJ ci • ' o8?5nymh0Ss Environmental Sample 4-13-75 7 9J 56 #9 String 2 I7°C, 1800 ymhos Environmental Sample 5 5) SG #9 String 1 21°C 65 ymhos Environmental SamplVi-lWS 8 51 rh~9 }\lZr ?cnnymh?S Environmental Sample 4-13-75 p( Si for ^hos, Environmental Sample 4-14-75 o\ a o in cor ?00 pmh0S ' Environmental Sample 4-12-75 *; A-^ 10.5 C 1300 ymhos, Environmental Sample 4-14-75 IAD #97-302-002-26 \\ aI"1C Strin9 #1 Environmental Sample 4-17-75 4 c £) AT-1C String #3 Environmental Sample 4-17-75 1 ? . Jn cl"lf Jtr"!n9 ^2 Environmental Sample 4-17-75 2 ? V\ cr I, ng #1 Envi'r°™nental Sample 4-29-75 6 4 K!>j 5G #1 String #2 Environmental Sample 4-30-75 6) SG #1 String #1 Environmental Sample 4-18-75 11 5p #6 stri'ng ^2 Environmental Sample 4-18-75 8) SG #6 String #3 Environmental Sample 4-18-75 in! cG #8 String n Environmental Sample 4-23-75 10; SG #8 String #2 Environmental Sample 4-24-75 <1 <1 6 7 7 9 5 3 v*»: II B-117 CHICAC0, II • CHARLESTON, WV • CURKSOURC WV«ClfVriAurj t\u . lurmr n, * w. .,„„,. WUURG. WV CLEVELAND. OH NORfOLK. VA . TERRE HAUTE. IN . HENDERSON. KY . DENVER, CO • BIRMINGHAM. AL • VANCOUVER. B.C. CAN. 6 S a « § o w ^ ft O 0) "WO N rt. r^ < O to lO CO CO fOH\ m co io ^ ^ S o CD 4-» ** a) h O W/y CD CD * ■»— » ->H m 0. 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CC CC CC ro ro (0 CO CO CO )r co co co ru ^ ^ ^ .. « « « .•• CO r- 1 CM CO CM rt n ro • • • i i jj ^ gg !£££ ^ .-! ^4 ^H ^H -^ —I --H W W W S_W. l_.l-.l-. 1.-.1— ••• W __• __) __> __i __»__•__■ . . , rji Qi fj W CO CO CO CO CO CO ,-, p, CnCDCDQ) <£„,.*, ^^^CDCD rDDXCdC-: o,-,,-,^^ rjQrj^^ PS ^ N % ^H •— • r-H •— It— t __,,_,__, ^ ^ .O H N 4f:_H^4^4^4^ i i ILOCD 0~>i— «•—••— « OOOOOhrhii i i ii CO CO CO CO CO <<<<< <<<< O H N ^ co n co cn h CM CO rT LO H NrT N CO Cn •— « ri r-< r-t rH »— < r-i i— t CM CM CM CM CM 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ID CO Q co 1U > cx> O »-H LU c: 2: —4 o -J c c c rr O CD cn CD (0 (0 CD CO n B-H9 to § J-J o ro O •w-t £ CD o X) <0 ti (0 > +1 ^■7<.7Y\c0^o LOS ANGELES P . The Oil shale corporation denv"v GOLDEN 3 INTER OFFICE MEMORANDUM new york n LABORATORY DATA LETTER 75-111 from: F. C. Haas date: June 20, 1975 FILE NO, 5100-3 TO: File subject: Analyses of Environmental Water Samples from Core Hole SG-6, C-b Tract > Project 197 Three environmental water samples were taken from Core Hole SG-6 on April 18, 1975. Samples were taken from String Nos. 1, 2 and 3. Major constituent analyses were done by Industrial Laboratories, Denver, Colorado, and TOSCO, Rocky Flats. Minor constituents, trace metals and total organic carbon were done by Commercial Testing & Engineering, Golden, Colorado. Radioactivity was done by Hazen Research, Inc. , Golden, Colorado. There are no major discrepancies in the major constit- uent analyses. Total organic carbon in all samples was less than 10 mg/liter. Gross alpha radiation in String No. 2 was above 4 pCi/liter; Ra226 was determined and found to be less than 4 pCi/liter. ° FCH/ec Encs. Approved (MTA) cc: R. G. Vawter H. M Spence B. L. Schulman A. W. Schillinger T. H. Cleveland M. W. Legatski (ARCO) J. R. Matis (ARCO) P. Boileau (ARCO) II B-120 ENVIRONMENTAL WATER SAMPLES FROM CORE HOLE SG-6 (Major Constituent Analyses) String Ind. No. 1 TOSCO String No. 2 String No. 3 Component Ind. TOSCO Ind. TOSCO Sodium, mg/1 460 453 245 287 200 180 Potassium , mg/1 40 32 20 11 1 1 Calcium, mg/1 19 16 12 8 93 74 Magnesium, mg/1 9.8 9 17 16 80 99 Lithium, mg/1 <1 <0.5 <1 - <0.5 <1 <0.5 Sulfate, mg/1 170 181 93 107 510 519 Carbonate , mg/1 6 12 30 18 12 6 Bicarbonate, mg/1 755 817 525 598 455 439 Chloride, mg/1 220 175 64 73 34 49 Fluoride, mg/1 11 10 12 11 0.4 0.3 Borate, mg/1 2.5 2.5 2.7 2.2 1.3 1.0 £ Cations, meq/1 22.78 22.05 13.16 14.48 19.93 19.70 E Anions, meq/1 22.95 23.07 14.04 15.32 19.49 19.63 % Difference 0.4 2.2 3.6 2.8 1.1 0.2 Silica, mg/1 5,3 5 3.3 2.1 23 15 pH 8.2 8.4 8.5 8.8 8 8.3 Conductivity, 2090 2100 1305 1250 1580 1475 jzmhos/cm Calculated TDS, 1314 1296 756 828 1177 1159 mg/1 II B-121 im MSTESa BiiC33flTG3i!2S &DOT A«sly:i(ul jnd CokikL'iki Cbtanli 2000 WTST ?L::$ ARC: USUALLY !. : " V.TV .t> I..^.S- iately u;jLrJss cligmt ii/s CuCVfSTj.a social HANDLING (f-aCEZING. ETC.) !* AuVAMCE. MILLI-EQUIVALENTS 0.948 0.806 20.010 " 0.199 12.374 Chloride hji f »%-. +•/"» i>i VI u vL. Phosphate Silicon dioxide ' 220 A/ U 1.6 Less than 0.1 5.3 6.206 "> con 0.0^5 0/176 Iron Fluoride P. alkalinity, in terns of calcium carbonate M0 alkalinity, in terms of calcium carbonate Hardness, in terms of calcium carbonate Total dissolved solids (calculated) Less than 0.05 11 4.9 620 88 1,310 0.578 Specific conductance 2,090 micromhos per cc pH 8.2 Potassium Lithium Boron Hexavalent chromium Hydroxide Ammonia-nitrogen 40 Less than 1.0 0.65 Less than 0.01 Less than 0.1 6.3 3^91 OF: AMER KAN /.MfT ICAN /..Vf R!CAN A S 5. • »1 O F BAKER* ffc IKSri TUTE SIC.HA M ASS'N OF CFRCAL CHEMISTS CI'FMICAL SOCUTY OIL CHEMISTS' SOCIETY OFFICIAL RACING CHEMISTS 6JKLF.Hr. or /.miwica Of FOCD TtChHOLOGY II B-122 THE I^D!JSTRlAt)LADOnATG!lJi:S CE?Sft CHLMIST "I "JCPOPT IS NOT 10 DE r E PRODUCE 0 . IN WHOLE OR Ifl PARY, FOR ADVERTISING PURPOSES WITHOUT OOTAIHINC PRIOR WRITTEN AUTHOR I 1 AT I OU TE3E BBSOTBilAL lilDSaaTOSS Analytical jnd Contnltiei Ckiumi 2600 *EST 29TH AVENUE DENVER, COLORADO 60211 ANALYSIS EtfOST TELEPHONE 455-3641 ATLANTIC RICHFIELD COMPANY DATE P.ECrSVflS: DATE HLpOaTED: 5/7/75 5/20/75 LAB. NUMBER: 9203 AfAFlS ftAABK£D: SG-6 S#2 ANALYSIS: SAMPLES ARH DISCARD?D It! 15 DAYS PROS* PAT? OP RETORT UrtLTSS WE AkE rriSU:;a7-i9. I!J V.. lull's. TO fJKTAIN TK£M FOR A Lf... '.",.:> i'.^'Ort. J '." •' H- ABLE SAMPLf'S ARC USUALLY L-.-V.i-. j f ■«• .;>. IATELY UNLIiSS CLICHT »!."»5 RwiiiJoT^O SOCIAL HANDLING (FRECZIUG, EiC.) IN AOVAI.CE. MILLIGRAMS PER LITER Calcium 12 Magnesium 17 Sodium 245 Carbonate 30 Bicarbonate 525 Chloride 64 C.l .C4.~ 93 JW 1 1 U t/C Nitrate i_*^ o -» than 0.1 Phosphate Less than 0.1 Silicon dioxide 3.3 Iron Less than 0.05 Fluoride 12 P. alkalinity, in terns of 25 calcium carbonate MO alkalinity, in terms of 430 calcium carbonate Hardness, in terms of 100 calcium carbonate Total dissolved solids 755 (calculated) Potassium 20 Ljthium Less than 1.0 Boron 0.70 Hexavalent chromium Less than 0.01 Hydroxide Less than 0.1 Ammonia-nitrogen 1.8 MILLI-EQUIVALENTS 0.598 1.398 10.652 0.999 8.604 1.805 A. VOV 0.109 0.631 Specific conductance 1,305 micromhos per cc pH 8.5 toff EMBERS OF: AMCKICAM AriS»N Of CFFtCAL CHEMISTS AMrfclCAN CKCltlfAl S^CIFTY AUFMCAN OIL CtMMIi'f.' COCIFTY ASS'" or OFFKML HAClnr. CHCMISTS Hr.irv r«cn.ii's of >-mwica IhSTITUTC 01' FOOD TtCH-.OLOiY SIGKA XI •US HCPC'PT IS NOT TO Of. PF PftOOUCf 0 . IN WHOLE OH II B-123 THE INDUSTRIAL U00RATQH I ES VZ?!M in rA^'T. ron ArvcnTISfNC purposcs without obtaining rnloR writtc.< authorization 'TOE O20SFDGM. LflDSMlOES (SCTOT 2C00 W.ST ?9T>< AVENUE DENVER. COLCJAIX) C0211 ANAlYSIt P£?OaT TELtTPHONE 455-3641 ATLANTIC RICHFIELD COMPANY DATE RCCSIVCD: DATE REPORTED: 5/7/75 5/20/75 LAB. NUMDD3: 9204 SAMPLE fAAHKED: SG-6 S#3 ANALYSIS: MILLIGRAMS PER LITER Calcium 93 Magnesium 80 Sodi urn 200 Carbonate 12 Bicarbonate 455 Chloride 34 CI *.»**, rin JUI IP.tC U1U Nitrate 0.5 Phosphate Less than 0.1 Silicon dioxide 23 Iron 0.44 Fluoride 0.3 P. alkalinity, in terns of calcium carbonate 9.8 HO alkalinity, in terms of calcium carbonate 370 Hardness, in terms of calcium carbonate 560 Total dissolved solids 1,170 (calculated) Potassium Less than 1.0 Lithium Less than 1.0 Boron 0.35 Hexavalent chromium Less than 0.01 Hydroxide Less than 0.1 Ammonia-nitrogen 1.8 SAMPLES ART DISCARDED IN II DAYS Pf'OM PATE OF rehokt u«u:ss we auk r~.v-umit7!0. i.i v:mm"0. TO fcETAIN TKUM r OK A LC... < K' RIG ft. I ..SU- ABLE SAMPLES ARE USUALLY r! '.-;'; jj 1: '.•.;£». IATCLY UNIXM CLIENT HAi UV\.:..ViZO t^JCIAL HANDLING (FREEZING. ETC.) IN ADVANCE. MILLI-EQUIVALENTS 4.640 6.582 8.700 ■ 0.399 7.457 0.959 10 ,uxo 0.766 Specific conductance 1,580 micromhos per cc pH 8.3 s/tf or AMERICAN ASS'N Of CEREAL CHEMISTS AM^eicAN CHEMICAL SOCIETY AMERICAN Oil CHEMISTS' SOCIETY A^'N OF OFFICIAL RACING CHIMISTS BAKERY CNClF'.tEHi or AUC'MCA lllSTITIlTe OF IOOO YtCHNOLOGY SIC-HA XI II B-124 the industrial l/.gorai(i?.ies cc;.:.y;:y CHEMI ST 'MS 1EPOPT IS NOT TO P£ REPR0DUCEO. IN WHOLE OR IN PART, FOR ADVERTISING PURPOSES WITHOUT O0TAININC PRIOR WRITTE.I AUTHOR I Z AT I OIJ Reply to COMMERCIAL TESTING & ENGINEERING CO. GENERAL OFFICES: 220 NORTH LA SALLE STREET, CHICAGO, ILLINOIS 60601 • AREA CODE 312 726-8434 INSTRUMENTAL ANALYSIS DIVISION. 14335 WEST 44TH AVENUE. GOLDEN. COLORADO 80401, PHONE: 303 278-9521 To: Mr. Frank Haas The Oil Shale Corporation 18200 West Hi way 72 Golden, Colorado 80401 /- <\ /, Date: 20 May 75 Analyst: Rhonda Dawkins P. O. NO.: u Sample No.: SG #.* Str- ing #1 Environmental Sample IAD No.: 97 '-302-002-26 4-18-75 CONCENTRATION in pg/ml ELEMENT CONC. ELEMENT CONC. ELEMENT CONC. ELEMENT CONC. Uranium Terbium Ruthenium Vanadium 0.002 Thorium Gadolinium Molybdenum 0.01 Titanium 0.05 Bismuth Europium Niobium <0.001 Scandium 0.006 Lead 0.01 Samarium Zirconium 0.002 Calcium ** Thallium Neodymi urn Yttrium 0.01 Potassium ** Mercury *0.0027 Praseodymium- Strontium 0.7 Chlorine ** • Gold Cerium Rubidium 0.09 Sulfur ** Platinum Lanthanum 0. .002 Bromine 0.05 Phosphorus 0.09 Iridium Barium 0. .06 Selenium Silicon ** Osmium Cesium 0. .01 Arsenic 0.003 Aluminum 0.5 Rhenium Iodine 0. .02 Germanium Magnesium ** Tungsten Tellurium Gallium 0.001 Sodium •* Tantalum Antimony Zinc 0.03 Fluorine ** Hafnium Tin Copper 0.03 Oxygen NR Lutetium Indium STD Nickel 0.02 Nitrogen NR Ytterbium Cadmium Cobalt £0.001 Carbon NR Thulium Silver Iron 0.8 Boron 0.02 Erbium Palladium Manganese 0.2 Beryl! ium • Hoi mi urn Rhodium Chromium 0.005 Lithium 0.09 Dysprosium • Hydrogen NR NR - Not Reo ortcd 11 B-125 All elements not reported <0.001 ug/nil * Flameless Atomic Absorption ** Not reported upon request Approve COMMERCIAL TESTING & ENGINEERING CO. GENERAL OFFICES: 228 NORTH LA SALLE STREET, CHICAGO, ILLINOIS 00001 • AREA CODE 312 726-8434 Reply tO INSTRUMENTAL ANALYSIS DIVISION, 14335 WEST 44TH AVENUE, GOLDEN. COLORADO 80401, PHONE: 303-278V52I To: Mr. Frank Haas The Oil Shale Corporation 18200 West Hi way 72 Golden, Colorado 80401 / A Date: 20 May 75 P. O. No.: Sample No.: SG #6 String #2 Enivronmental Sample 4-18-75 CONCENTRATION IN yg/ml Analyst: Rhonda Dawkins IAD No.: 97_302-002-26 ELEMENT CONC. ELEMENT CONC. ELEMENT CONC. ELEMENT CONC. Uranium 0.02 Terbium Ruthenium Vanadium £0.001 Thorium Gadolinium Molybdenum 0.1 Titanium 0.05 Bismuth Europium Niobium <0.001 Scandium 0.003 Lead 0.01 Samarium Zirconium Calcium • ** Thallium Neodymi urn Yttrium Potassium ** Mercury *0.0016 Praseodymium Strontium 0.7 Chlorine ** • Gold Cerium Rubidium 0.04 Sulfur ** Platinum Lanthanum 0 .01 Bromine 0.05 Phosphorus 0.04 Iridium Barium 0 .06 Selenium Silicon ** Osmi urn Cesium 0 .02 Arsenic 0.009 Aluminum ***2 Rhenium Iodine 0, .02 Germanium Magnesium ** Tungsten Tellurium Gallium <0.001 Sodium ** Tantalum Antimony 0, .002 Zinc i MC Fluorine * Hafnium Tin Copper 0.01 Oxygen NR . Lutetium Indium STD Nickel 0.006 Nitrogen NR Ytterbium Cadmium Cobalt <0.001 Carbon NR Thulium Silver Iron 0.2 Boron 0.02 Erbium Palladium Manganese 0.02 Beryllium • Holmium Dysprosium • Rhodium Chromium 0.008 Lithium Hydrogen 0.9 NR NR - Not Reported II B -126 x? ^^ All elements not * Flameless ** Not repor reported Atomi C ted upo Environmental Sample 4-14-75 cr 5 c • ' 2825 ymhos, Environmental Sample 4-13-75 SG #9 .String 2 17°C, 1800 ymhos Environmental Sample SG #9 String 1 21°C 65 ymhos Environmental Sample 4-11-75 ?l rhi Itor ?iymh°s Environmental Sample 4-13-75 n\ * for I„ ° ymhos' Environmental Sample 4-14-75 Q A ? Tn \or ??nn"mhuS' Environmental Sample 4-12-75 *; a-^ ju.b C 1300 ymhos, Environmental Sample 4-14-75 IAD #97-302-002-26 l\ flT~1C Stnng #1 Environmental Sample 4-17-75 V\ a String #3 Environmental Sample 4-17-75 a\ cr 1? String #2 Environmental Sample 4-17-75 2( cr fi ftrin9 ?1 Environmental Sample 4-29-75 i>) bb #1 String #2 Environmental Sample 4-30-75 ^fl lr f^Str1n9 #1 Environmental Sample 4-18-75 si\ cr !£ ctring n Environmental Sample 4-18-75 °{ cr !o Strin9 #3 Environmental Sample 4-18-75 irrt cr fo ctnng #1 Environmental Sample 4-23-75 iv) 5b #8 String #2 Environmental Sample 4-24-75 T0C* mg/1 2 8 . 7 5 3 4 6 2 4 1 2 6 <1 6 7 9 5 3 II B-128 DOC* mg/1 SUSP ** 5 1 2 4 <1 CHICAGO, || . CHARLESTON, WV • CLARKSBURG WV • CLEVELAND nw . Knot m » »/• ir»„r . .. U«B, WV CLEVELAND. OH NORfOlK. VA • URRE HAUTE. IN . HENDERSON. KY • DENVER. CO • BIRMINGHAM. AL • VANCOUVER. B.C. CAN. o S 55 *■ ^ H (1) O Q) CO ru 5 o o co ^ S o I'D —i IS s In «i ,-( < ^ o io IO CO ID n h\ LO CO LO to CD CD CM o o 0) "o v-. 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I I I I II B-130 D> en ^ ^ k CD CD 0 0 Q CX 04 r- 1 1— I ,— < » « I I I LO CO H H H I l < < < < < ID N CO O) H •— < 1— I «—» i-H CM I I I I I LO LO LO LO CM CM CM CM\\\ \ ^ "^ ^r O x: £ p w o £ p o LO O r^ lo ^r to to O £ P o LO to o -C E P o o ^^ £ :£££ ss§ E m ro CO CO £ £ ro ro CO CO > c w > c w • Cn en cd CD ex CX * o CD f-l I I < < > > W W Cn en CD CD CX CX >-i CM — t 1—1 I I < < cm ro ro u D> CD j-j C OT -i-J •a CD > J-J o ro O (0 0) x: o XJ ro ■•H ro > +1 * LOS ANGELES [] The oil shale Corporation DENVERn GOLDEN X INTER OFFJCE MEMORANDUM new york □ LABORATORY DATA LETTER 75-109 from: F. C. Haas date: June 23, 1975 FILE NO.: 5100-3 to: File subject: Analyses of Environmental Water Samples From Core Hole SG-8, C-b Tract Project 197 Two environmental water samples and one organic "crud" were taken from Core Hole SG-8 on April 23 and 24, 1975. Major constituent analyses on the water samples was done by Industrial Laboratories, Denver, Colorado, and TOSCO, Rocky Flat. Minor constituents , trace metals and total organic carbon on the water samples were done by Commercial Testing & Engineering, Golden, Colorado. Radioactivity on the water samples was done by Hazen Research, Golden, Colorado. There are no major discrepancies in the major constituent analyses. Total organic carbon in both samples was less than 10 mg/ liter. Gross alpha radiation in String No. 2 was greater than 4 pCi/liter; Ra£26 was determined and found to be less than 4 pCi/ liter. The organic "crud" was a brown waxy paste with high water and solids content. Overall, the material gave the appearance of a topped, waxy crude The attached Laboratory Data Letter from C. M. Smits to F. C. Haas gives a detailed description of the material. FCH/aw Encs. M $ Approved (MTA) cc: R. G. Vawter T. H. Cleveland H. M. Spence M. W. Legatski (ARCO) B. L. Schulman J. R. Matis (ARCO) A. W. Schillinger P. Boileau (ARCO) II B-131 ENVIRONMENTAL WATER SAMPLES FROM CORE HOLE SG-8 (Major Constituent Analyses) Component Sodium, mg/1 Potassium, mg/1 Calcium, mg/1 Magnesium, mg/1 Lithium, mg/1 Sulfate, mg/1 Carbonate, mg/1 Bicarbonate, mg/1 Chloride, mg/1 Fluoride, mg/1 Borate, mg/1 E Cations, meq/1 £ Anions , meq/1 % Difference Silica, mg/1 pH Conductivity, /imhos/cm 1800 Calculated TDS, mg/1 1185 String No. 1 String No. 2 Industrial TOSCO Industrial TOSCO 490 493 490 513 1 1 1 2 5.3 3 24 20 8.5 3 29 27 <1 <0.5 <1 <0.5 12 24 105 124 33 30 36 42 1200 1232 1210 1281 2.8 3 35 38 26 22 15 14 4.3 3.9 7.4 7.8 22.29 21.86 24.52 25.58 22.57 23.03 25.18 26.97 0.6 2.6 1.3 1.9 14 13 18 16 8.4 8.8 8.3 8.8 ti 1800 1800 2060 2100 1200 1353 1431 II B-132 me mamai bjosotob mzmn Analytical jmd ConstUiei Citmsii 2600 V^ST 29TN AyFJ.'UE DENVER, COLORADO ?02H ANALYSIS GCPOST TELEPHONE 455-3C4I ATLANTIC RICHFIELD COMPANY DATE RrCE3VP:D: DATE REPGHT2D: 5/7/75 5/20/75 LAS. NUMSES: 9208 SAW?IE MASKED: SG-8 S#l ANALYSIS: Cal ci um Magnesium Sodium Carbonate Bicarbonate Chloride Sulfate Nltr Phosphate Silicon dioxide MILLIGRAMS PER LITER 5.3 8.5 490 33 1,200 2.8 12 0.2 Less than 0.1 14 SAMPLES AfJE DISCARDED IN IS D*VJ FHOM rr/vra CF report UriLEFS v/e Aae r'-:;j'.t sT:*r>. ir; v v.iyim-, to p.l-taik -»>:::m for a lc;;g..3 P.saioD. »::f AbVAKCE. MILLI-EQUIVALENTS 0.264 0.699 21.315 1.098 19.668 0.078 0.270 0.466 Iron Fluoride P. alkalinity, in terns of calcium carbonate M0 alkalinity, in terms of calcium carbonate Hardness j in terms of calcium carbonate Total dissolved solids (calculated) Less than 0.05 26 27 985 48 1,180 1.367 Specific conductance 1,800 micromhos per cc PH 8.4 Potassium Lithium Boron Hexavalent chromium Hydroxide Ammonia-nitrogen 1.0 Less than 1.0 1.1 Less than 0.01 Less than 0.1 1.8 fl&UEnS OF: AMCRIOAW AS AMTMCAN C-i AMERICA* O: A S S • 'I (.f O , bAM RY fKC! IHSTITUIC O SICMA XI S«N CF CEHt«l. CMtMISTS tMICAL SOCICTY L CHtMlSTS* SOCIETY MLIAL n*C\>.'-. (.t'LMI STS MtfkS Of AMiKICA f K'oy ri chiiolouy II B-133 THE IfCTSTRi^UBORATOninS Ci i j) ( y ..Pf[Lv (^4. L£*«£f&. .1 #.,!■ I CHEMIST IS "4f.POPT IS NOT TO tr RCPkOO'JCEO. IN WMOLCOR IN PART. TOR ADVERTISING PURPOSES WITHOUT OOTAINlrS prior written authorization tee amwL inraoflToss soot \ Anslyiiij! jni Conmliiei Chtmuls 2600 V.SST 29TW AVENUE DENVER, COLORADO C0211 analysis v*?oar TELEPHONE 455-3641 ATLANTIC RICHFIELD COMPANY DATE RECEIVED: DATE RCPOUYCD: 5/7/75 5/20/75 LAB. NUMBER: 9209 SAMPLE MABKED: SG-8 S#2 ANALYSIS: Calcium Magnesium Sodi urn Carbonate Bicarbonate Chloride Sul fate Ni ire'ie Phosphate Silicon dioxide Iron Fluoride P. alkalinity, in terns calcium carbonate MO alkalinity, in terms calcium carbonate Hardness, in terms cf calcium carbonate Total dissolved solids (calculated) Potassium Lithium Boron Hexavalent chromium Hydroxide Ammonia-nitrogen SAMPLES ARE DISCARDED \H N PAYS PP.O.M HAT^ OF REPORT UNLESS Yi~. Al:2 RC-IUCJTnO, IN V.'f'ITIDS. TO RETAIN YH^M FOR A 1.0 :• IATCLY UKLESS CLI"HT K-;S RGCU -ii.T uD 1/tCIAL HANDLING (FREEZING. ETC.) IN ADVANCE. MILLIGRAMS PER LITER 24 29 490 36 1,210 35 105 0.4 Less than 0.1 18 Less than 0.05 15 of 30 of 990 180 1,340 1.0 Less than 1.0 1.9 Less than 0.01 Less than 0.1 1.6 MILLI-EQUIVALENTS 1.197 2.386 21,315 • 1.198 19.831 0.987 O 1 oc - t- . J.KJ\J 000 0.599 0.789 Specific conductance 2,060 micromhos per cc pH 8.3 ;A&s or: AMERICAN ASS'N OF CEREAL CHEMISTS AMFRIC^N CHEMICAL SOCIETY AMERICAN OIL CHEMISTS' SOCIETY ASS'N OF OFFICIAL RACIUC. CHEMISTS BAMRY ENGINEERS OF AMERICA INSTITUTE OF FOOD TECHNOLOGY SICklA XI II B-134 THE INDUSTRJA [ISC* CMCMIST "•ll» REPOPT IS HOT TO BE REPkODUCEO. IN WHOLE OR IN PART. TOR ADVERTISING PURPOSES WITHOUT OBTAINING PRIOR WH|TTE.< AUTHORIZATION Reply to COMMERCIAL TESTING & ENGINEERING CO. GENERAL OFFICES: 226 NORTH LA SALLE STREET, CHICAGO, ILLINOIS 60001 • AREA COOE 312 726-8434 INSTRUMENTAL ANALYSIS DIVISION, 14335 WEST 44TH AVENUE, GOLDEN. COLORADO 80401, PHONE: 303-278-9521 /\ To: Mr. Frank Haas The Oil Shale Corporation 18200 West Hiway 72 Golden, Colorado 80401 Date: 20 May 75 P. O. NO.: Sample No.: SG #8 String #1 Environmental Sample C0NCENTRATI0N IN yg/ml Analyst: Rhonda Dawkins lADNo.: 97-302-002-26 ELEMENT CONC. ELEMENT CONC. ELEMENT CONC. ELEMENT CONC. Uranium 0.002 Terbium Ruthenium Vanadium 0.001 Thorium Gadolinium Molybdenum 0.008 Titanium 0.01 Bismuth Europium Niobium 0.002 Scandium 0.002 Lead 0.009 Samarium Zirconium 0.002 Calcium . ** Thallium Neodymi urn Yttri urn £0.001 Potassium ** Mercury *0. 00013 Praseodymium Strontium 0.8 Chlorine ** ^^ Gold Cerium Rubidium 0.006 Sulfur ** Platinum Lanthanum Bromine ***0.01 Phosphorus 0.06 Iridium Barium 0. 4 Selenium ***0. 003 Silicon ** Osmium Cesium ' 0. 01 Arsenic 0.02 Aluminum 0.01 Rhenium Iodine 0. 003 Germanium Magnesium ** Tungsten 0.01 Tellurium Gallium 0.002 Sodium ** Tantalum Antimony Zinc 0.5 Fluorine ** Hafnium Tin Copper 0.02 Oxygen NR Lutetium Indium STD Nickel 0.006 Nitrogen NR Ytterbium Cadmium Cobalt Carbon NR Thulium Silver Iron 0.5 Boron 0.03 Erbium Palladium Manganese 0.05 • Beryllium ^^ Hoi mi urn Dysprosium Rhodium Chromium 0.003 Lithium 0.03 U Hydrogen NR NR - Not Repoi -ted II B-135 */ ^ All elements nol 1 reported <0.001 iig/ml Approved: ' 7// A<3^^s- -z?cA * Flamoless Atomic ** Not reported upc : Absorption m request **• Heterogeneous //i ?/ p\ ——— — ^ Reply to COMMERCIAL TESTING & ENGINEERING CO. GENERAL OFFICES: 228 NORTH LA SALLE STREET, CHICAGO, ILLINOIS 00801 • AREA CODE 312 726-8434 INSTRUMENTAL ANALYSIS DIVISION, 14335 WEST 44TH AVENUE. GOLDEN, COLORADO 80401, PHONE: 303-278-9521 j0: Mr. Frank Haas The Oil Shale Corporation 18200 West Hiway 72 Golden, Colorado 80401 \*t,ft «*"• Date: 20 May 75 P. O. NO.: Sample No.: SG #8 String #2 Environmental Sample 4-24-75 CONCENTRATION IN yg/ml Analyst: Rhonda Dawkins IAD No.: 97-302-002-26 ELEMENT CONC. ELEMENT CONC. ELEMENT CONC. ELEMENT CONC. Uranium 0.007 Terbium Ruthenium Vanadium <0.001 Thorium Gadolinium Molybdenum 0.01 Titanium 0.08 Bismuth Europium Niobium Scandium <0.003 Lead 0.01 Samarium Zirconium 0.003 Calcium ** Thallium Neodymium Yttri urn Potassium ** * Mercury *0. 00023 Praseodymium Strontium 3 Chlorine ** Gold Cerium Rubidium 0.04 Sulfur ** Platinum Lanthanum 0. .004 Bromine 0.05 Phosphorus 0.06 Iridium Barium 0, .6 Selenium 0.02 Silicon ** Osmium Cesium 0. ,04 Arsenic 0.03 Aluminum 0.04 Rhenium Iodine 0. ,02 Germanium 0.002 Magnesium ** Tungsten Tellurium Gallium 0.002 Sodium ** Tantalum Antimony Zinc 1 Fluorine ** Hafnium Tin Copper 0.01 Oxygen NR Lutetium Indium STD Nickel 0.02 Nitrogen NR Ytterbium Cadmium Cobalt <0.001 Carbon NR •Thulium Silver Iron 0.3 Boron 0.2 Erbium Palladium Manganese 0.04 Beryllium # Hoi mi urn Dysprosium • Rhodium Chromium 0.02 Lithium Hydrogen 0.3 NR NR - Not Reported All elements not reported <0.001 ug/ml * Flameless Atomic Absorption ** Not reported upon request II B-136 .pproved: COMMERCIAL TESTING & ENGINEERING CO. GENERAL OFFICES: 230 NORTH LA SALLE STREET. CHICAGO, ILLINOIS 80801 • AREA CODE 312 728-8434 /\ Reply to Instrumental Analysis Division 14335 West 44th Avenue Golden. Colorado 80401 /• \ uu 1"-Cl Ho> Phone: 303-278-9521 13 June 75 Mr. Frank Haas The Oil Shale Corporation 18200 West Hi way 72 Golden, Colorado 80401 Re: IAD #97-293-002-09 #97-302-002-26 Analytical Report IAD #97-293-002-09 1) SG SG SG #19 SG #9 #21 13.5°C, 920ymhos, Environmental Sample i30Cs 2800 ymhos, Environmental Sample 2825 ymhos, Environmental Sample 2 17°C, 1800 ymhos Environmental 11°C, String 4-15-75 4-14-75 4-13-75 Sample 4-11-75 5) SG #9 String 1 21°C 65 ymhos Environmental Sample 4-11-75 6) Cb-4 14°C 850 ymhos Environmental Sample 4-13-75 7) Cb-2 13°C 1600 ymhos, Environmental Sample 4-14-75 8) Cb-1 14°C 3800 ymhos, Environmental Sample 4-12-75 9) A-2 10.5°C 1300 ymhos, Environmental Sample 4-14-75 IAD #97-302-002-26 1) AT-1C String #1 2) AT-1C String #3 3) AT-1C String #2 4) SG #1 String #1 5) SG #1 String #2 SG SG SG SG SG #1 #6 #6 #8 #8 String String String String String #1 #2 #3 #1 #2 Environmental Environmental Environmental Environmental Environmental Environmental Environmental Environmental Environmental Environmental Sample 4-17-75 Sample 4-17-75 Sample 4-17-75 Sample 4-29-75 Sample 4-30-75 Sample Sample Sample Sample Sample 4-18-75 4-18-75 4-18-75 4-23-75 4-24-75 T0C* mg/1 2 8 . 7 5 8 3 4 6 2 4 1 2 6 <1 6 7 9 5 3 DOC* mg/1 SUSP ** 5 1 2 4 <1 II B-137 ■ ..." <•' , j CHICAC0. 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S-i u *-• m •H th •«-h > > > > °° c c c c . w w w • • • • > Cn Cn cn cn c CD 0) a) 0) w Pi OS Pi Pi ^ *. ^ «. i—l i-H OJ CM CM t«z 4^*4^^ ,__, cn cn cn Cn c C C c c U -•-H -.-H -»-< — < r3 U L. i_. «- ^o iJ XJ ^-i a-l CO CO CO CO CO « « « - o •-4 r-H CO CO i-H •#l H,£ z&. rfc rtf- OOOOO CO CO CO CO CO CO cm t^. t^ r^ CM CM \ i-H i-H rH to v ^ co * - ^ O co co o CO CO CO s: o o jc o o o g JC JC p JC JC JC >>coco coOOO ^>^^ 5:$S O O OJCJCJC o55<><;r0(OfOra rororo^co i-hi-hi-(p-h < CO CO CO W CO CO CO h h rH 2> * * * J_L-.l-.L_. l_L-U..*"." ,J*^>*> g' c c c c ccc<< > ^r^r^r^ >cccc c c c c c cwuw C -i-H -rH -rH -rH -^H ^-H -H P-3 CjJ (jj r, 4_J_U.l_.l_l_.U. ••• w^-.i_.j_iH_i H_.a_.a_i . . •rjirncn .wco coco www o,^ coJ o o <;**..* «** o LU o t-H e r 1X1 i_5 rr *-> C 1- to CD 5 ro 0 00 11 B-139 w •rH 5 •rH H-l O fO o •rH n (0 u O +J 0 J3 ro g +1 * TO: The Oil shale corporation INTER OFFICE MEMORANDUM from: CM. Smits F. C. Haas DATE: FILE NO.: SUBJECT: LOS ANGELES T DENVER G GOLDEN Xl NEW YORK G LABORATORY DATA LETTER 75-97 May 20, 1975 Analysis of Organic Matter from C-b Core Holes, Submitted May 5, 1975 Project No. 19 7 SUMMARY Two samples of organic matter from core holes Sorghum Gulch No. 8 and Sorghum Gulch No. 17 were submitted May 5, 1975. The materials were brown, waxy pastes with high water and solids contents. The two samples were quite similar, differ- ing only in density. Some inspections were performed on one sample only. The material proved to be an oil, rather than a bitumen. Overall, the material gave the appearance of a topped, waxy crude. It is not known if this material actually came from the core holes or was an external contaminant. INSPECTIONS PERFORMED The samples, as submitted, were wet and dirty. The water was intimately mixed with the solid oil and was probably a "valid part of the sample. The dirt, however, was mostly sur- face dirt and also contained a large quantity of nylon fishing line. After removing most of these surface solids , the inspec- tions given in Table 1 were performed. The "weight percent solids", given in this table probably includes a substantial amount of dirt introduced during sampling. The inspections in Tables 2 and 3 were performed on •filtered dried samples. The relatively low densities, Dour points, viscosities and the low oxygen content (1.05%) indicate that the materials were oils, rather than bitumens. The two samples appeared identical, except for their densities. The sample taken from SG-17 was much smaller than the SG-8 sample, and may have suffered more evaporative loss, since the sample vessels were not capped. II B- 140 Memo from CMS to FCH May 20, 1975 Page 2 A D-1160 distillation was performed on the sample from SG-8. This distillation is detailed in Table 4 and Figure 1. Only about five percent of the material came overhead during the atmospheric distillation portion, but approximately one-fifth of this was caught in a dry ice/acetone trap, indicating there are some volatile components present. However, the large temperature gap between the IBP and the first five percent over- head, and the large amount of 940 F+ bottoms (40.31 volume percent) give this oil the appearance of a topped crude. There- fore, the possibility that this oil is a contaminant should be investigated. If this material did indeed come from the C-b tract, it is significantly different from oil shale kerogen. It has less nitrogen, but somewhat more sulfur than shale oil, and a slightly lower C/H ratio. It is much more stable, thermally, cracking at 625°F bottoms versus 500°F for shale oil. The distillation cuts are not discolored by oxidation, and remain /.liquid up to 675°F (20 volume percent overhead) . At higher temperatures the cuts become yellow waxes, and even the 940°F+ bottoms are waxy and pliable at room temperature. Initially, the source of this oil should be confirmed. If it is a deposit on the C-b tract, additional, more careful sampling should be done. If the material is an external contaminant, the water samples taken at the same time may also be contaminated. . CMS/ec Encs. Approved (RMC) (MTA) cc: B. L. Schulman Laboratory Staff II B-141 Table 1 INSPECTIONS ON "AS RECEIVED" ORGANIC MATTER FROM C-b CORES Inspection SG-8 SG-17 Wt % H20 20.8' 16.6 Wt % Solids 7.4 9.8 (Excluding String and Gravel) Table 2 INSPECTIONS ON DRIED, FILTERED ORGANIC MATTER FROM C-b CORES * Inspection API@ 60°F S. G. @ 60°F Pour Point °F Viscosity© 122°F Viscosity© 210°F Ash, wt % 0.34 % 0.16 % Conradson Carbon 3.76% 3.75% Residue, wt % ND = Not Determined SG-8 SG-17 26.5° 24.6° 0.8956 g/cc 0.9065 g/cc 100° 100° 169 cSt (783.8 SUS) N. D. 21.87 cSt (106.3 SUS) N. D. II B-142 Table 3 ELEMENTAL ANALYSIS* OF ORGANIC MATTER FROM SG-8 Carbon, wt % Hydrogen, wt % Nitrogen, wt % Oxygen, wt % Sulfur, wt % Total 100.07 * Performed by Galbraith Laboratories 85, .10 12, ,44 0, .33 1, .05 .1 .15 II B-143 Table 4 rorm AL-23 (0-73) D- 11 GO DATA REPORT Dist. No. Oil No. Oil' Source 766 - Date Run 238-2-1 Oil Type Sorghum Gulch No. 8, C-b Tract Di! Cut °F 3t. Ranqe Gravity (6 0/60) at 1 Atm. Wt (q) SG API May 12, 1975 Unknown Calc. Vol. E Vol. (ml) Vol. % ' (%) I.B.P. 152 1 . 152-490 4.37 .8203 41.0 5.33 5.20 5.20 2 490-560 4.58 .8280 39.4 5.53 5.39 10.59 3 560-623 4.18 .8285 39.3 5.05 4.92 15.51 4 ' 623-675 4.36 .8363 37.7 5.21 5.08 20.59 5 675-725 4.39 .8478 35.4 5.18 5.05 25.64 6 725-773 4.30 .8612 32.8 4.99 4.86 30.50 7 773-816 4.64 .8681 31.5 5.35 5.22 35.72 8 816-860 5.30 .8800 29.3 6.02 5.87 41.59 9 860-878 5.87 .8871 28.0 6.62 6.45 48.04 10 878-912 4.72 .8973 26.2 5.26 5.13 53.17 11 912-940 4.46 .8990 25.9 4.96 4.84 58.01 Subtotals 51.17 59.50 940+ 40.61 .9820 12.6 41.35 40.31 98.32 - Totals 91.78 100.85 Charge Gravity Bottoms Gravity 26.5 Material Balance: Charge Recovery L & H 12.6 91.86 91.78 0.08 API }API g. g. g. « 8956 , ■ ,9820 < 102 .57 100 .85 1 .72 g/cc g/cc ml. ml. ml. Comments: Cut 4r 1 contains 0.92 g of Cold trap material (-1.36 volume percent) JI B-i44 • 0,3 S« N 0i lAi .;:: : r. . ; 1 ... 1 . . ...... . 1 1 j i!!!|!!i= ... .. • j . r • II::. ■ ■ "i . 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[\i:\:\:\ •^j-/| Hiji::: r:::|":i . \ •• :-':i;:: ::t...:: •:r:;::.: :.::!:::. ;■.'■:•:.; i p. ::.■ ■ ■ ■ ■ 1 •:■•[•::. 0) •3 |Ms A. r Tin- AULE SAAAPLES ARE USVALLY ...:.-.:V ^ l.'-'MviO- IATELY UNLESS CLIEMT MAS nSLQU^STt.'.? i.'LCIAL HANDLING (FRiCZIHC, ETC.) 1(4 AOVAKCS. MILLI-EQUIVALENTS 0.449 0.271 34.365 2.231 26.879 2.369 1.186 0.466 1.315 8.3 Specific conductance 3,200 micromhos per cc Ammonia-nitrogen 6.8 3< AVDflJE DENVER, COLORADO 60211 ANALYSIS KEfOftT TELEPHONE 455-3G41 ATLANTIC RICHFIELD COMPANY DATE RECEIVED: 5/2/75 DATE REPOTTED: 5/9/75 LAB. NUMBER: 9113 SAMPLE MARKED: SG-9 String 2 4/11/75 ANALYSIS: Calcium Magnesium Sodium Carbonate Bicarbonate Chloride C.il £•>♦•« Nitrate Phosphate Silicon dioxide MILLIGRAMS PER LITER 72 110 230 Less than 0.1 685 19 AOr\ Sow 0.4 0.4 32 Iron Less than 0.05 Fluoride 1.3 P. alkalinity, in terns of calcium carbonate Less than 0.1 MO alkalinity, in terms of calcium carbonate 560 Hardness, in terms of calcium carbonate 640 Total dissolved solids 1,230 (calculated) Potassium 16 Lithium Less than 1.0 Boron 0.4 Hexavalent chromium Less than 0.01 Hydroxide Less than 0.1 pH SAMPLCS ARE DISCARDED III 15 DAY! PROM ISATH CF REPORT U*;Lt?S WE AES r.C^Ui'ofUO. IN S-'MTIXG, TO RETAIN TNSM FOrt A LC.iOi!« f . p.ir.r>. vriTA- ABLE SAMPLCS AC? USUAl LV MS V..-'" "i) !.' ;.:iO- IATCLY UHLL-3S CLIENT HAS RS&UMST'-iJ S?LCIAL HANDLING (f-'ftk'EZlKG. ETC.) IN AOVAHCZ. MILLI-EQUIVALENTS 3.592 9.050 10.005 11.227 0.535 8.952 1.065 0.068 8.0 Specific conductance 1,840 micromhos per cc Ammonia -nitrogen 0.8 IVcW Of: *"r*K«»« ass'n of crnc/iL CHEMISTS AMt'CICAN CHEKICAI. SOCIETY AHCMCAN OIL CI (MISTS' SOCIETY A S S • N O * O r F I l" I » L It A C I M G C M t M I S T S PAnfRY f.GiNrrKs cr amlhica inshiutc of fooo technology StCMA XI II B-149 THE INDUSTRIAL LAB&WURiES CCT.tPAMY CHEMIST "'*" III *5f) SG #9 String 1 21°C 65 umhos Environmental Sample 4-11-75 8 3 4 6 2 4 1 2 6 <1 6 7 9 5 3 DOC* mg/1 SUSP ** 5 1 2 4 <1 . m'.I»In.>-, teX fen %; CM.CUO, II • CHARLESTON. WV . CLARKSBURG. WV . CUVUANO, OH . NORFOLK. VA . T£RR£ HAUTE, IN i HENDERSON. KV . DENVER. CO - B.RM.NCHAM. AL . VANCOUVER. B.C. CAN. o 5 s ** £ 6 lO \ lO N N 10 co t 10 CD ID O u © TJ U © © O a, co ^ O o Li 2 © H C © O TJ CM CO o O * c o ft to O CD W © E £ O I W o E c o > o £ LO W to I I CM r~i CO CO I I CD CD =fti =ffc o o CO CO I a £ CO CO w I CO o c o o co co cr> I r-( O co a E CO CO c o S-t > c w I c/) O s: E c lO CO CO I I a £ CO co c o > c w I to O x: E c o o CO OJ I o CSJ CO \A H N CT? lO I I I I I CO CM CO CM fl • • CO ^ CO ^ +1 +« +i +1 CM CO CD CO to CM TJ © •r-t to En •— < i \ co TJ > © CD I • a E ra co i a £ co c o •r-< > c w I C0 W o X £ c o CM CD I c: o LO i-H CO CM I co O i ^ r— ) \ ST ■ '. a a £ £ ro CO CO CO . . c: c o 0 £ > d C M CO I 1 w w 2 x: £ o ° o ^° CO 'T4 " S? 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O -^ a > > c c w CO oo CM CM I I ro tn o I w-i CM 3 6 c5 O co co o e o CM CD I i—l CM 8 i to o sz B o LO CO I S3 I to JZ B o o to CM J3 r- 1 CM CO ^ LO I I I I I CO CM CO O < O ID N co cn I I I I ^a a ro u, O JQ fO hJ r— I ro O to "ro o ro C < CD Cn (0 O *5 CO II B-154 B (0 b to CD > a t— • CD O c CD o LO CD 0 .a o b CD B ■M c: o W w 0 o s a c o +J 2 0) c W x» (D 4-» O ro O 2 0 CD ii c. IU _ > r UJ a> 0 r LU •zz c u. ZD fy ~> c : - LOS ANGELES C DENVER G THE OIL SHALE CORPORATION GOLDEN X INTER OFFICE MEMORANDUM new york 71 LABORATORY DATA LETTER 7 5-104 from: F. C. Haas date: June 17, 1975 FILE NO.: 5100-3 to: File subject: Analyses of Environmental Water Samples from Core Holes SG-18 and SG-19 Project No. 197 Two environmental water samples were taken from Core Holes SG-18 and SG-19, C-b tract. Samples were taken from SG-18 on 5-3-75 and from SG-19 on 4-13-75. Major constituent analyses were done by Industrial Laboratories, Denver, Colorado, and TOSCO, Rocky Flats. Minor constituents, total organic car- bon, and trace metals were done by Commercial Testing & Engineer- ing, Golden, Colorado. Radioactivity was done by Hazen Research, Inc., Golden, Colorado. There are no major discrepancies in the major constituent analyses. Total organic carbon in both samples was less than 10 milli- grams per liter. Gross alpha radiation in SG-19 was greater than 4 pCi per liter; Ra£26 was determined and was found to be less than 4 pCi per liter. 1 \,W Approved (MTA) cc: R. G. Vawter H. M. Spence B. L. Schulman A. W. Schillinger T. H. Cleveland M. W. Legatski T. R. Matis P. Boileau II B-155 ENVIRONMENTAL SAMPLES FROM CORE HOLES SG-18 AND SG-19 (Major Constituent Analyses) SG-18 SG-19 Component Sodium, mg/1 Potassium, mg/1 Calcium, mg/1 Magnesium, mg/1 Lithium, mg/1 Sulfate, mg/1 Carbonate , mg/1 Bicarbonate , mg/1 Chloride , mg/1 Fluoride , mg/1 Borate , mg/1 ^Cations, meq/1 X Anions , meq/1 % Difference Silica , mg/1 PH Conductivity, yumhos/cm Ind. TOSCO Ind. TOSCO 166 146 800 780 <1 0.6 2.1 1 28 29 10 5 42 37 2.5 3 <1 <0.5 <1 <0.5 140 132 10 23 12 18 55 24 475 458 1900 1958 12 4 7.2 11 4 5 24 22 3 6 6 5 12.07 10.86 35.54 34.43 11.51 11.37 34.80 34.96 2.4 2.3 1.1 0.8 27 21 11 9 8.3 8.7 8.2 8.6 930 900 2800 2825 Calculated TDS, mg/1 663 623 1859 1842 II B-156 Afi*l)ti(.il j*d Contalliiti Cbttauli ?f-00 *^ST ?9"m AVENUE DENVER, CCCWATO 0OJ11 AHAlYHi t6?OCT TELETHON 455-3041 ATLANTIC RICHFIELD COMPANY DATH RECEIVE: DATE REPORTED: LAS. NUMBER: 5/7/75 5/20/75 9221 AMPLE MASKED: n SG ffr ANALYSIS: Calcium Magnesium Sodi urn Carbonate Bicarbonate Chloride Sul fate V.i *-v^t»*-ft Phosphate Silicon dioxide Iron Less Fluoride Less P, alkalinity* in terms of • calcium carbonate MO al ka 1 i ni ty , in te rms of calcium carbonate Hardness, in terms of calcium carbonate Total dissolved solids (calculated) MILLIGRAMS PER LITER 28 42 166 12 475 12 140 0.10 0.2 27 than 0.05 than 0.1 - 9.8 390 240 650 Potassium Lithium Boron Hexavalent chromium Hydroxide Amnion i a- nitrogen Less than 1.0 Less than 1.0 0.70 Less than 0.01 Less than 0.1 0.95 JAWfLES ARC DISCARDED IN 1$ PAYS ?*"iO*A r>ATt! Or UcFORT UNLESS V'E AliS Rf f>' h-STnti, K» V.'.TYt.\}», TO RETAIN Tr".'iM f-OK a lc::.'<.:S : T ~ « r. :>. I. ■I".}{. APLF. SAV.FU-S ARC U5U.' 'XV 'fiT-C'V.iO i.:::f>~ iatkly ci:jll.-3 cusuy ius fa;oj-:;v.-.o social KANOUMG (KRLCZIHG. C7C.) IN AOVAnCS. MILLI-EQUIVALEMT 1,397 3.455 6.960 0,399 7.785 0.338 • 2.914 0.899 Specific conductance 930 micromhos per cc PH 8.3 7..0LKS OF: *<»rr. K'.'« ass'n or rrnr>i CHEMISTS AklNC'l CHCVI rAL S « - C 1 t • .' ArSMCN oil ci""i',rs« '.crtf.v ass'k or crrici l mcih." c»scmists t»\*'»>Y rfiSI'iCC'is of avu«I?A l :•. r- t I v in f. or »ooi> rroinot.OG\ it I.H4 XI THE OlDvll 51" II B-157 ill ':crorT is hot re jr. n:,'r.cvjcto ih vmoli on IN fart, for fcoVCTTISlNG puopojis ».it»:out obtaining priok writtt,* authopitation ra KjBgsraiiAi BiM3©C2A¥©aflES ®wmm Antljticj! jud ConmUiti Cbtmuls 2C00 K^ST 29TH AVF.NUE DENVER, COLORADO C021I ANALYSIS CWOflT TCLEPHOttf 455-3641 ATLANTIC RICHFIELD COMPANY DATE RECEIVED: DATE REPORTED: LAD. NUMBER: 5/2/75 5/9/75 9110 .A//.PL0 MASKED: SG-19 4/13/75 ANALYSIS: - -tfW t MILLIGRAMS PER LITER Calcium 10 Magnesium 2.5 Sodium 800 Carbonate 55 Bicarbonate 1,900 Chloride 7.2 Sulfate 10 N1 trate Less than 0.1 Phosphate Less ■ chan 0.1 Silicon dioxide 11 Iron Less than 0.05 Fluoride 24 P. alkalinity, in terns of calcium carbonate 45 MO alkalinity, in terms of calcium carbonate 430 Hardness > in terms of calcium carbonate 36 Total dissolved solids 1,850 (calculated) Potassium 2.1 Lithium Less than 1.0 Boron 1.6 Hexavalent chromium Less than 0.01 Hydroxide Less than 0.1 Ammonia-nitrogen 1.1 EMBERS OF: AMERICA* ASS'N OF CEREAL CHEMISTS /.>.<( R I CAN CHFHICAL SOCIETY /MERICAN Oil. CHEMISTS* SOCIETY ASS«N OF OFr'ltlAL RACING CHEMISTS PAFtHY E»G(Nf.CKS OF AMERICA INSTITUTE OF FOOD TECHNOLOGY SIGMA XI SAMPLES ARE DISCARDED IN 15 DAYS PROM PATH OF report unless wii akc Rr-ou.-lSTeo. in v. •rni:i. TO RETAIN TKcM FOR A LCMOe.'l P rJMOO. <•.'.':>' H- ADLE SAMPLES ARC USUALLY OITC'-.P.-":: O l.^iJO- IATCLY UNLL5S CLIENT HAS Be&'JcSTcD t.'cCIAL HANDLING (FREEZING, CYC.) IN ADVANCE. MILLI-EQUIVALENTS 0.499 0.205 34.800 1.831 31.141 0.203 0.208 0.366 PH 1.262 8.2 Specific conductance 2,800 micromhos per cc II B-158 THE INDUSTRIAL LABORATORIES CC?/NY Q €MI ST IS «>CPCPT IS NOT TO DC Rrr-ROOUCIO. IN WHOICOR IN PART, FOR ADVERTISING rilRPOSCi WITHOUT OOTAtNINO PRIOR KRITTCI AUTHORIZATION COMMERCIAL TESTING & ENGINEERING CO. GENERAL OFFICES: 228 NORTH LA SALLE STREET, CHICAGO, ILLINOIS 60601 • AREA CODE 312 726-8434 Reply tO INSTRUMENTAL ANALYSIS DIVISION, 14335 WEST 44TH AVENUE. GOLDEN, COLORADO 80401, PHONE: 303-278-9521 To: Mr. Frank Haas The Oil Shale Corporation 18200 West Hi way 72 Golden, CO 80401 / A /,. P. O. No.: Sample No. Sg #18 Environmental Sample 5-3-75 CONCENTRATION IN yg/ml Date: 20 May 75 Analyst: Sandra Sweeney IAD No.: 97-302-002-26 ELEMENT CONC. ELEMENT CONC. ELEMENT CONC. ELEMENT CONC. Uranium Terbium Ruthenium Vanadium <0.002 Thorium Gadolinium Molybdenum 0.01 Titanium 0.03 Bismuth Europium Niobium Scandium <0.002 Lead 0.01 Samarium Zirconium Calcium . ** Thallium Neodymium Yttrium Potassium ** Mercury *0. 00034 Praseodymium i Strontium 2 Chlorine ** Gold Cerium Rubidium 0.01 Sulfur ** Platinum Lanthanum Bromine 0.008 Phosphorus 0.02 Iridium Barium 0.04 Selenium 0.004 Silicon ** Osmium Cesium £0.002 Arsenic 0.006 Aluminum 0.03 Rhenium Iodine < 0.002 Germanium Magnesium ** Tungsten Tellurium Gallium Sodium ** Tantalum Antimony Zinc 0.7 Fluorine ** Hafnium Tin Copper 0.01 Oxygen NR Lutetium Indium STD Nickel 0.01 Nitrogen NR Ytterbium Cadmium Cobalt £0.002 Carbon NR Thulium Silver Iron 0.1 Boron 0.01 Erbium Palladium Manganese 0.03 Beryl 1 ium Hoi mi urn Rhodium Chromium 0.006 Lithium 0.03 Dysprosium Hydrogen NR NR -- Not Reported All elements not reported <0.002 jig/ml *F1ame1ess Atomic Absorption **Not reported upon request II B-159 Approved: Reply to COMMERCIAL TESTING & ENGINEERING CO. GENERAL OTFICES: 220 NORTH LA SALLE STREET, CHICAGO, ILLINOIS 60601 • AREA CODE 312 726-H434 INSTRUMFNTAL ANALYSIS DIVISION, 14335 WEST 44TH AVENUE. GOLDEN, COLORADO 80401, PHONE: 303-278-9521 JUN 5 19; TO^no/GOLf} To: Mr. Frank Haas The Oil Shale Corp. 18200 West Hiway 72 Golden, CO 80401 P. O. No.: Sample No.: SG #9: 11°C 2825 ymhos Revised Date: 3 June 75 Analyst: Rhonda Dawkins IAD No.: 97-293-002-09 CONCENTRATION IN ,g/ml ELEMENT CONC. ELEMENT CONC. ELEMENT CONC. ELEMENT CONC. Uranium Terbium Ruthenium Vanadium ***0.005 Thorium Gadolinium Molybdenum 0.008 Titanium 0.1 Bismuth Europium Niobium Scandium < 0.002 Lead 0. 009 Samarium Zirconium 0.009 Calcium ** Thallium Neodymi urn Yttrium Potassium ** Mercury *0 .00026 Praseodymii jm Strontium 0.4 Chlorine ** • Gold Cerium Rubidium 0.006 Sulfur ** Platinum Lanthanum Bromine 0.008 Phosphorus 0.03 Iridium Barium 0.2 Selenium Silicon ** Osmium Cesium 0.01 Arsenic 0.002 Aluminum 0.05 Rhenium Iodine 0.001 Germanium Magnesium *• Tungsten 0. 01 Tellurium Gallium 0.001 Sodium ** Tantalum Antimony 0.001 Zinc 2 Fluorine *• Hafnium Tin Copper 0.05 Oxygen NR Lutetium Indium STD Nickel 0.02 Nitrogen NR Ytterbium Cadmium Cobalt <0.002 Carbon NR Thulium Silver 0.001 Iron 0.5 Boron 0.1 Erbium Palladium Manganese 0.01 Beryll ium • Hoi mi urn Dysprosium NR - Not Repoi -ted Rhodium II B-160 Chromium 0.006 Lithium Hydrogen 0.03 NR All elements not reported <0. 001 itg/ml * Flameless Atomic Absorption ** Not reported upon request Approved: *** Heterogeneous ^^%4 Mr. Frank Haas 13 June 75 Page 2 fa #97-302-002-26 Con't 11 12 13 14 15 16 17 IST8 19 20 21 22 23 24 25 26 SG SG SG SG SG #10A Environmental Sample 5-3-75 #10 String #1 Environmental Sample 5-1-75 #1 1 String #2 Environmental Sample 5-2-75 #11 String #3 Environmental Sample 5-2-75 #11 String #1 Environmental Sample 5-2-75 SG #17 String #1 Environmental Sample 4-26-75 SG #17 String #2 Environmental Sample 4-28-75 SG #18 Environmental Sample 5-3-75 Alluvial Well #1 Environmental Sample 4-23-75 A-5 Environmental Sample 4-25-75 A-7 Environmental Sample 4-26-75 A-8 Environmental Sample 4-26-75 A-9 Environmental Sample 4-26-75 A-10 Environmental Sample 4-26-75 A-ll Environmental Sample 4-26-75 A-12 Environmental Sample 4-26-75 IAD Standard 2.5 mg/1 in 5% NaHC03 IAD Standard 2.5 mg/1 AfiD Standard 50 mg/1 in 5% NaHC03 IAD Standard 50 mg/1 IAD Standard 10 mg/1 IAD Standard 20 mg/1 * Test performed on samples marked "Regular" Outside lab. * SUSP - Material remaining on glass filter was experimentally run for organic carbon TOC* DOC* mg/1 mg/1 <1 26 25 2 3 3 4 25 26 18 20 4 9 <1 <1 8 3 5 9 9 2 2 7 1 1 7 3 3 50, 45 10 " 15 SUSP** 17 19 16 Divisional Manager MLO/dh COMMERCIAL TEHTING & ENGINEERING CO. II B-161 ;\ COMMERCIAL TESTING & ENGINEERING CO. GENERAL OFFICES: 220 NORTH LA SALLE STREET, CHICAGO, ILLINOIS 00801 • AREA COOE 312 7200434 /\ Reply to Instrumental Analysis Division 14335 West 44th Avenue Golden. Colorado 80401 i.sci noa Phone: 303-278-9521 13 June 75 Mr. Frank Haas The Oil Shale Corporation 18200 West Hi way 72 Golden, Colorado 80401 Re: IAD #97-293-002-09 #97-302-002-26 Analytical Report IAD #97-293-002-09 1) SG #21 13.5°C, 920 umhos, Environmental Sample 4-15-75 21 SG #20 13°C, 2800 umhos, Environmental Sample 4-14-75 f) SG #19 11 °C, 2825 umbos, Environmental SamDle 4-13-75 4) SG #9 String 2 17°C, 1800 umbos Environmental Sample 4-11-75 5) SG #9 String 1 21°C 65 umhos Environmental Sample 4-11-75 6) Cb-4 14°C 850 umhos Environmental Sample 4-13-75 7) Cb-2 13°C 1600 umhos, Environmental Sample 4-14-75 8) Cb-1 14°C 3800 umhos, Environmental Sample 4-12-75 9) A-2 10.5°C 1300 umhos, Environmental Sample 4-14-75 IAD #97-302-002-26 1) AT-1C String #1 Environmental Sample 4-17-75 2) AT-1C String #3 Environmental Sample 4-17-75 3) AT-1C String $2 Environmental Sample 4-17-75 4) SG #1 String #1 Environmental Sample 4-29-75 5) SG #1 String #2 Environmental Sample 4-30-75 6) SG #1 String #1 Environmental Sample 4-18-75 7) SG #6 String #2 Environmental Sample 4-18-75 8) SG #6 String #3 Environmental Sample 4-18-75 9) SG #8 String #1 Environmental Sample 4-23-75 10) SG #8 String #2 Environmental Sample 4-24-75 T0C* mg/1 2 8 , 7 D 3 4 6 2 DOC* mg/1 SUSP ** 4 5 1 1 2 2 6 4 <1 <1 6 7 7 9 5 3 II B-162 CHICAC0. 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S CD f0 -rH .5 OS LO IX, £ I c1 ! i ^ • \\ ^ a i r . 6 • . a ^ 9* a S co b c ta f0 rn co O > c w I CO M o >-« -.--I > c co pq O l ,c co E 9 6 -c cm a ^ o CD O ,5 O i m 0 co co . > ^ w L i CO c5 8 3 8 g CO CM I CO o xi c^ 2 co O 1 1 1 CO CM II B-165 B A3 b CD O > a »— • c •M o W CO d) O • 2 a c o ■M ■M -^« CO •«-t •a o > ■M o CO o ra kt * to Q CD LU > o> LU o LU 2: LOS ANGELES G The oil shale corporation MNV"n GOLDEN X INTER OFFICE MEMORANDUM new york n LABORATORY DATA LETTER 75-105 from: F. C. Haas date: June 17, 1975 ■FILE NO.: 5100-3 to: File subject: Analyses of Environmental Water Samples from Core Holes SG-20 and SG-21 Project 197 Two environmental water samples were taken from Core Holes SG-20 and SG-21, C-b tract. Samples were taken from SG-20 on June 14, 19 75, and from SG-21 on June 15, 1975. Major constituent analyses were done by Industrial Laboratories, Denver, Colorado, and TOSCO, Rocky Flats. Minor constit- uents,'total organic carbon and trace metals were done by Commercial Testing & Engineering, Golden, Colorado. Radio- activity was done by Hazen Research, Inc. , Golden, Colorado. There are no major discrepancies in the major constit- uents analyses. Total organic carbon in both samples was less than 10 mg/liter. Gross alpha radiation in both samples was greater than 4 pCi/liter; Ra226 was determined and was found to be less than 4 pCi/liter. FCH/aw Encs. A<$tf Approved (MTA) cc: R. G. Vawter H. M. Spence B. L. Schulman A. W. Schillinger T. H. Cleveland M. W. Legatski (ARCO) T. R. Matls (ARCO) _ P. Boileau (ARCO) II B-166 Table 1 ENVIRONMENTAL SAMPLES FROM CORE HOLES SG-20 AND SG- (MAJOR CONSTITUENT ANALYSES) 21 SG-20 SG-21 Component Sodium , mg/1 Potassium, mg/1 Calcium, mg/1 Magnesium, mg/1 Lithium, mg/1 Sulfate, mg/1 Carbonate, mg/1 Bicarbonate, mg/1 Chloride, mg/1 Fluoride, mg/1 Borate, mg/1 E Cations, meq/1 E Anions , meq/1 % Difference Silica, mg/1 PH Conductivity, /imhos/cm Calculated TDS, mg/1 Industrial TOSCO Industrial TOSCO 760 767 200 187 2.1 1 2.1 0.5 7.4 4 30 19 3.3 3 21 25 <1 <0.5 <1 <0.5 10 27 110 80 85 32 24 9 1790 2002 470 500 11 13 2.9 2 25 23 8.6 9 6.2 4 1.6 1.2 34.22 33.82 11.98 11.15 34.16 36.12 11.37 10.72 <0.1 3.2 2.6 2.0 10 7 21 15 8.4 8.7 8.2 8.5 2900 2800 1020 1000 1797 1862 652 593 II B-167 TCI OB3OTflL UJD«¥0[ :s CiO?flp Aneljiicjl 4%d CommUimg Chtmuli 2600 K-EST 29TH AVENUE DENVER, C0La- lATfc'LY UNLf-.CS CLIENT HAS RCCU££1 I'D t^LCIAL HANDLING (FREEZING. ETC.) IN AL.VAI.CE. MILLI-EQUIVALENTS 0.369 0.271 33.060 2.830 29.338 0.310 0.203 0.333 1.315 PH 8.4 Specific conductance 2,900 micromhos per cc Ammonia-nitrogen 1.4 '.CI OF: AVER ICAN AMt'RICAN AMCR 1 CAN ASS'N OV H'KfRY EN INSTITUTE MCM. XI in *cporr ASS'H OP CFRCAi. CHEMISTS CHEMICAL SOCIETY OIL CHIMISTS' SOCIETY OrrtCUL FACING CHEMISTS CINEihS Ot AVCRICA OF FOOO TECHNOLOGY II B-168 THE INDUSTRIAL LADORAJCniES ClT.?ftIY •1/ Tr P{V~ # ^ >/ CHEMIST IS NOT TO BE REPRODUCED. IN WHOLE OH IN PART. TOR ADVERTISING PURPOSES WITHOUT ODTAINING PRIOR WRITTEN AUTHORIZATION the rasioaa fLADssflfCTs ckspaby «■ Analytical jnd Coniultiug Cttnuls 2GOO WEST 29TH AVENUE DENVER, COLCXfADO ©0211 ANALYSIS CSKXtT TELEPHONE 455-3041 ATLANTIC RICHFIELD COMPANY DATE RECEIVED: 5/2/75 DATE REPORTED: 5/9/75 LAB. NUMBER: 9112 SAMPLE MASKED: SG-21 ANALYSIS: WAAfLES ARE DISCARDED IN 15 PAYS PRO-** FATtl OF RtrosT unlcss we Ar.a k=cu^stk». i;i \.?.\T\r:z, 70 RETAIN YHSM f-OK A lc:k;:j4 P rM~D h ; -trH- ABLE SAMPLES ARK USUALLY T !" :' V:~ .U J :v.:-0- IATELY UNLESS CLIENT HAS RCi*J£.".Yi'9 SPECIAL HANDLING (FREEZING. ETC.) IN ADVANCE. MILLIGRAMS PER LITER Calcium 30 Magnesium 21 Sodi urn 200 Carbonate 24 Bicarbonate 470 Chloride 2.9 oul fate 110 Nitrate 0.6 Phosphate 0.2 Silicon dioxide 21 Iron Less than 0.05 Fluoride 8.6 P. alkalinity, in terns of calcium carbonate 20 MO alkali ni ty , in te rms of calcium carbonate 385 Hardness, in terms or calcium carbonate 160 Total dissolved solids 650 (calculated) Potassium 2.1 Lithium Less than 1.0 Boron 0.4 Hexavalent chromium Less than 0.01 - Hydroxide Less than 0.1 MILLI-EQUIVALENTS 1.497 1.727 18.700 0.799 7.703 0.081 2.290 0.699 0.452 pH 8.2 Specific conductance 1,020 micromhos per cc Ammonia-nitrogen 0.4 /OT* :u/ Environmental Sample 4-15-75 -X cr *?£ ]?o 280° ymhos' Environmental Sample 4-14-75 mi rr ll c! • 2325 pmhos, Environmental Sample 4-13-75 ^) SG #9 String 2 17°C, 1800 umhos Environmental Sample 5) SG #9 String 1 21°C 65 ymhos Environmental Sampl'e 4-11-75 ?l tk'o }for ?52« Pmh0S Environmental Sample 4-13-75 o\ r" i,o umhos, Environmental Sample 4-14-75 q( a o in o 38°° ymhos' Environmental Sample 4-12-75 y; A-2 10.5 C 1300 ymhos, Environmental Sample 4-14-75 IAD #97-302-002-26 l\ aT"1C Stnng #1 Environmental Sample 4-17-75 2) AT-1C String #3 Environmental Sample 4-17-75 3) AT-1C String #2 Environmental Sample 4-17-75 4| SG #1 String #1 Environmental Sample 4-29-75 5J SG #1 String #2 Environmental Sample 4-30-75 6) 7) 8) 9) 10) SG #1 String #1 Environmental Sample 4-18-75 SG #6 String #2 Environmental Sample 4-18-75 SG #6 String #3 Environmental Sample 4-18-75 SG #8 String #1 Environmental Sample 4-23-75 SG #8 String #2 Environmental Sample 4-24-75 II B-172 T0C* mg/1 2 8 . 7 5 8 3 4 6 2 4 1 2 6 <1 6 7 9 5 3 DOC* mg/1 SUSP ** 5 1 2 4 <1 CH.CAC0. a . mmum *v . tummo. wv . cuvcuno. oh . »m0i*, VA . TtRRE „AUT, „ , H£ND£RS0N, Ky . 0£NVER> co . 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CO Q* ■»-> •»-i 0) c 2 3 E (0 CO — -< -a -a <: u CD CX, r— 1 \ •rH o +1 a CO CM CM CO c o o O CD CO • Si O w CM 0 £cO K o o O ^ o 2h 1^ o o CM CO c CD -a o O c o CD 3j 7^ 2 E Cn ro -^ CO w CD Q to £■ o I ^ i n ^r ^ io io co ^ co co • •••• •••• ooooo oooo +1 +1 +1 +1 +1 +1 +1 +1+1 OOr-HCOr-l Or- 1 O O • •••• • • • • ooooo oooo ^r £ a a E (0 CO > c CO « C CD E C o ■f-4 > c to o Si E o o LO W to I I CM r-4 D> & c c CO CO I I CD CD CO CO x> CD X -iH IX, I CM i— I \ M< I * a £ (0 CO * c o > w CO ^J1 LO «5J" I I -a CD X -r-t IX, I co -a 5 a a E E CO CO i • a E ra CO tx, I ^1* I c o S-. ■r-A > c I I to o Si B o LO CO to o E p o o c o •r-1 > c w I <5f I • a £ CO CO i • a £ CO CO CO o E o o CO I I CO CD O I rH CM »H 4fc ^fc CJ co co c o > tO W 00 oo CM CM O si £ p o CM CD I i— l CM I CO O si e O LO CO I O -Q co O i • £ (0 CO . . C d O 0 iJ > c c w 1 w to O ° c £ £ o 9 o «> co t1 •— i i • ^ CM jQ S \ r-l CM C 0 "^ LO to r» oo cn 1 1 1 1 1 1 1 1 CO . CM CO £ (0 b CO CD > 4-4 c o o. LO CD a si (0 *u O u. u. 0) CP C i-t c o CO CO Q> O O a § *j 2 o> Q) ■M c CO --* -o > 4-» O (0 O ■»■« XJ 2 0) O CO > LO Q CD ai > crj LU o LU II B-174 t * ~~p 3T 6-nS" 3rB-'<)o f 9 t II B-6 WATER QUALITY ANALYSIS AQUIFER PUMP TESTS Three water samples were collected from the central pumped well, AT-1, during the Lower Aquifer Pumping Test. Also, water was jetted from SG-1A during the "mini pump test" and three water samples were collected for analysis. Data are summarized in Tables II B-41 and II B-42. Several additional samples were col lected from AT-1 on a periodic basis for limited analysis of Fluoride and Boron only. (Table II B-40.) II B-191 o I PQ O to DC o ►3 I o PQ urr W Q i— i o sa i tO LO to I to LO CNl I cni LO CNl to CM o CNl cr> o (Nl *fr CNl rH 1 « (N) O CNl tO (N) o 1 • (N) o CN1 OO o (Nl r~- (Nl OO 1— 1 to i— i CNl (Nl (Nl o (N] OO LO (Nl vO (Nl T— 1 r- f "vf 1 • • to o (Nl I— 1 CO CNl «tf \D 1 • • CNl o CNl rH IS. CNl ^ (Nl 1 • • (N! OO t— 1 to LO CO OO o o LO (N) o vD 1 • • rH oo i— i o i~> £ Q, a. / — > LO Ej t^- & cr> CD s rH •H • u c 3 rn cd rH O 1 Q Uh PQ II B-192 TABLE II B-41 GROUNDWATER ANALYSIS LOWER AQUIFER PUMPING TEST AT-1 Well Number: AT- Location: SW'a Sec. 7 T3S R96W Depth: see 4 o a • t • n* <* '• Elevation: 6909 G.L. DATE ON WHICH SAMPLE TAKEN • ELEMENT MI-:ASURED--UNITS(mg/l) UNLESS NOTED a b c 1 . Al uminum 2. Ammonia fNitrogen) 3. Arsenic 4. Barium 5. Beryllium 6. Bicarbonate 711 734 755 7. Bismuth 8 . Boron 3 3 3 9. Cadmium 10. Calcium 4.2 3.8 3.8 11. Carbonate 24 16 11 ' 12. Cerium 13. Chloride 5 5 5 14. Chrome, Hcxavalent 15. Cobalt 16. Conductivity, Specific f^y/cc) 1120 mn L110 17. Copper 18. Fluoride 19 19 19 19. Gallium . 20. Hardness fmg/1 CaCO?) 24 22 74 21. Hydroxide 22. Iron 0.6 <.05 <.05 23. Lead 24. Lithium .05 .05 .04 25. Magnesium 2.7 2.6 2.7 26. Manganese 27. Mercurv io u»i..UJ i 29. Nickel 30. Nitrate .6 31. pH 9.0 8.8 8.6 32. Phosphate, Total <.l 3 <.l 33. Potassium 1 .9 .9 34. Selenium 35. Silica 13 13 13 36. Sodium 320 310 310 37. Solids, Dissolved 752 747 750 38. Strontium 39. Sulfate 12 8 12 40. Titanium 41. Vanadium 42. Yttrium 43. Zinc 44. Zirconium 45. Radioactivity Gross Alpha (pel) Radium 226* Gross Beta (pel) Thorium 230** Uranium ** 46. Total Organic Carbon (IOC) If TOC >10 mg/1 then measure Dissolved Organic Carbon Suspended Organic Carbon _L Phenols Sulfate, Acid Extraction Nitrogen, Base Extraction 1 Polycyclic Aroma tics 1 * Required if gross alpha is greater than 1 picocurics per liter (pel). ** Required if gross beta is greater than 100 picocuries per liter (pel) a. jet test sample at 1700 ft. 1-28-75 b. 3.5 hours of pumping at 1700 ft. 2-5-75 c. 21 hours of pumping after restart 1700 ft. 2-16-75 II B-193 TABLE II B-42 GK0UN1 WATER ANALYS1 S WATER FROM DRILLSTEM TESTS Well Number: SG-1A Location: SE'-s Sec. 2, T3S R97W Depth : See Footnotes Elevation: 6426 SAMPLES ELEMENT MliASURED- -UNITS (mg/1) UNLESS NOTED a b c 1. Aluminum 2. Ammonia fNitroecn) 3. Arsenic 4. Barium 5. Beryllium 6. Bicarbonate 1632 1127 1418 7. Bismuth 8 . Boron 11 4 11 9. Cadmium 10. Calcium 5.2 4.8 6 11. Carbonate 58 23 32 12. Cerium 13. Chloride 172 5 69 14. Chrome, llcxavalent 15. Cobalt 16. Conductivity, Specific (py/cc) 2750 1580 2200 17. Copper IS. Fluoride 19 20 17 19. Gallium 20. Hardness fm/] CaCOr) 40 32 38 21 . Hydroxide 22. Iron <.05 <.05' <.05 23. Lead 24. Lithium .5 .1 .01 25. Magnesium 5.5 3.4 5.2 26. Manganese 27. Mercury " I 29. Nickel 30. Nitrate 1.3 .9 .3 31. pH 8.9 8.7 8.8 32. Phosphate, Total 33. Potassium .3 1.3 2.4 34, Selenium 35. Silica 10 .17 10 36. Sodium 816 460 640 37. Solids, Dissolved 1905 1103 1506 38. Strontium 39. Sulfate 8 12 19 40. Titanium 41. Vanadium 42. yttrium 43. Zinc 44. Zirconium 45. Radioactivity Gross Alpha (pel J Radiiim 226* Gross Beta (pel ) Thorium 230"-' Uranium v:* 46. Total Organic Carbon (.TOG) If TOC >10 nig/] then measure Dissolved Organic Carbon Suspended Organic Carbon J'ii: IK Sulfate, Acid Extraction N 1 1 rogen, Base iixi racl ion Poiycyci ic A'omat ics — _____ , Required if gross alpha is greater than * * r^ t-i w O CM ID 10 co 3 OIO H 00 • • • • r-i v to rH s 2: v co £ £ o CO r-v •*}* CO • • • • to sr cm ^r t^ ^ < i— i i— i i-H CM CO £ •—i iD H I < I o CO w CO H CO O o O 01 c a e p PL. to (-■ p O to CO o O CO O rj -a O O co O O o o CO •■-< -M co CT £ c § £ o O O) co to • • • to O CO CM co to CO to o tO O) O CO CO r-t O ^ to CM "^ CM S V co 3 o o V to V 00 CO "^ V < < o CM CO ON N • • • ■^ CM CM ^ rH CM to o t-i to O) O CO O) O) o^^cm^^o^-^ O S W CO rH rH co 13 to 6 E -r-t en to ro XI o o CO Oh E .2 u 10 (1) a) CD ■*-> CO C O £) u (0 cu co c o X) u CO U 3 -a 6 Q) ■M ra o t-H O) co • • • ^ CO o to to CO t-H t^. • • • •^ -^ o 00 CM CO O) to • • • ^ CO H co *sr to ^ CO • • ■ co co o 6 to C O -•H +J O to C 2 £ oo O CO N •-H ^ «^ CO CM ^ rH tD g CO O) CM O i— 1 tO CM C^ t-H O) • to CO to _, rH N S 6 ££ CO :i- Q o 4-» fO E O^wOcoO^rlcQ u -a ^ ffi ro o to u o -a 0) N i— i CO C < -M O < 53 II B-J96 jbuj? c B O O CO O •^ ^r CD CD CO IN o cd r-H CD to • • • • • • • • o o co n n h in LO CD O CO CO -^ O CO 00 o o t— 1 r-H •— 1 ID f-H f— 1 »-H 1— « LO c-h CO t>. 1 r>. r-H co O (NJ CO co p C co S o to • • r^ f-H -^ r-H CO W LO r-H CO o to t^ cr> "=r • • • lo *sr cm CO "^ t^ ^ ^ i-i n 2: co £ r— I Si (0 I H < 6 CO CO w CO < w H r-H En CO o o o c ••H 6 p o- W s- o HI in co 0) CD P-i O o O O CO O (0 -r-l CO CD 00 tO LO O O o CO O tO C7 CD c o p. 6 o O iDonNootD^mmon r-H r-H CO r-H CO IN. CO r-H r-H CO • • • • o^Locq^oor-H-^ cm a v v lo v ro 2 oo t— I CT> 00 • • • Sf CO o co 2 CD CD • • ■^ CM "^ V 00 o -^ ^r r-H f-H co < < CO "^ LO "^ CO • ■ • CO CO o 6 ■r-{ CO CO o o co cu O 3 6 £ -»H CO o •+J fO 3 CD C tn 4-1 to 14H o "to CO ■ — 1 n fO cd ■M (0 C Q) cu So fC ^ 0) CT (0 O CO O CQ O Ph t-1 CD +-> fO U o CO c O u < Q w w s? oo CO CO N f-H ^ LO CO CO H s r-H • • • • < < ^ "^r o r-H r-H ^ CO N ^ i-H CO 2? £ g t^ s LO CO C«J o cm r^ o CO CD CO o • • • • • • • • OH^NN"vfH100)OCO ^ CO r-H CO CD CM O CM r-H CM r-H r-H r-H f-H i-H LO CM CO Is*. t^ r-H CD * LO CO LO r-H CM 6 o 7^ w -I CO ->- Q - H r>> -a -r; o -a i-H K d E (0 o co aO O 6 CO o T3 0 N r-H CO O 52. is; II B-197 TE1 INDUSTRIAL LA! Analytical jnd Consulting Cbtmtsts 2600 WEST 29TH AVENUE DENVER, COLORADO 90211 ANALYSIS IfPOtT TELEPHONE 455-3641 ATLANTIC RICHFIELD COMPANY John Matis DATE RECEIVED: 2/26/75 DATE REPORTED: 3/5/75 LAB. NUMBER: 7358 SAMPLE MARKED: SG AT-1 1700 feet 1/28/75 ANALYSIS: SAMPLES ARE DISCARDED IN IS DAYS FROM DATe OF REPORT UMLESS WE ARE REQUESTED, IN WRITING. TO RETAIN THEM FOR A LONGER PERIOD. PERISH- ABLE SAMPLES ARE USUALLY DISCARDED IMMED- IATELY UNLESS CLIENT HAS REQUESTED SPECIAL HANDLING (FREEZING, ETC.) IN ADVANCE. Calcium Magnesium Sodium Carbonate Bicarbonate Chloride Sul fate Nitrate Phosphate Silicon dioxide Iron Fl uoride P. alkalinity, in terns calcium carbonate MO alkalinity, in terms calcium carbonate Hardness, in terms of calcium carbonate Total dissolved solids (calculated) pH 8.9 MILLIGRAMS PER LITER 4.9 2.9 300 84 610 14 Less than 4.0 0.4 Less than 0.1 15 0.6 4.7 of of 69 500 24 725 MILLI-EQUIVALENTS 0.245 0.239 13.050 2.797 9.998 0.395 0.500 0.247 MEMBERS OF: AMERICAN ASS'N OF CEREAL CHEMISTS AMERICAN CHEMICAL SOCIETY AMERICAN OIL CHEMISTS' SOCIETY ASS'N OF OFFICIAL RACING CHEMISTS BAKERY ENGINEERS OF AMERICA INSTITUTE OF FOOD TECHNOLOGY S I GMA X I 11 B- THE irpjSTftttf. LAB 198 CHEMIST YE TV »JWY Analytical and Commlitmi Cbtmnli 2600 WCST 29TH AVENUE DENVER, COLORADO 80211 ANALYSIS tEPOUT TELEPHONE 455-3641 ATLANTIC RICHFIELD COMPANY John Matis DATE RECEIVED: DATE REPORTED: LAB. NUMBER: 2/26/75 3#75 7359 SAMPLE MARKED: AT-1 2/5/75 3.5 Hours after pumping started ANALYSIS: Calcium Magnesium Sodium Carbonate Bicarbonate MILLIGRAMS PER LITER 5.3 2.1 320 Less than 0.1 850 SAMPLES ARE DISCARDED IN IS DAYS FROM DATE OF REPORT UNLESS WE ARE REQUESTED, IN WRITING. TO RETAIN THEM FOR A LONGER PERIOD. PERISH- ABLE SAMPLES ARE USUALLY DISCARDEO IMMED- IATELY UNLESS CLIENT HAS REQUESTED SPECIAL HANDLING (FREEZING. ETC.) IN ADVANCE MILLI-EQUIVALENTS 0.264 0.173 13.920 13.932 Chloride Sulfate Nitrate Phosphate Silicon dioxide Less than 1.0 Less than 4.0 0.5 3.0 14 Less Iron Fl uoride P. alkalinity, in terns of calcium carbonate Less MO alkalinity, in terms of calcium carbonate Hardness, in terms of calcium carbonate Total dissolved solids (calculated) than 0.05 4.3 than 0.1 700 22 770 0.466 0.266 pH 8.1 IEMBlF RS OF: AMERICAN ASS'N OF CEREAL CHEMISTS AMERICAN CHEMICAL SOCIETY AMERICAN OIL CHEMISTS' SOCIETY ASS'N OF OFFICIAL RACING CHEMISTS BAKERY ENGINEERS OF AMERICA INSTITUTE OF FOOD TECHNOLOGY SIGMA XI II B-199 THE MWStt^ UMRMagjIS^^ANY CHEMIST Ml) REPOPT IS NOT TO BE REPRODUCED. IN WHOLE OR IN PART, FOR ADVERTISING PURPOSES WITHOUT OBTAINING PRIOR WRITTEN AUTHORIZATION im € r stbial m sitoes octahy Analytical and Consulting Chtmtsts 2600 WEST 29TH AVENUE DENVER, COLORADO ©0211 ANALYSIS REPCWT TELEPHONE 455-3641 ATLANTIC RICHFIELD COMPANY John Mat is 2 Park Central, Suite 555 1515 Arapahoe Street Denver, Colorado 80202 DATE RECEIVED: DATE REPORTED: LAB. NUMBER: 2/26/75 3/5/75 7362 SAMPLE MARKED: AT #i _ 2/16/75 at 21 hours pumping ANALYSIS: SAMPLES ARE DISCARDED IN 15 DAYS FROM DATE OF REPORT UNLESS WE ARE REQUESTED, IN WRITING, TO RETAIN THEM FOR A LONGER PERIOD. PERISH- ABLE SAMPLES ARE USUALLY DISCARDED IMMED- IATELY UNLESS CLIENT HAS REQUESTED SPECIAL HANDLING (FREEZING, ETC.) IN ADVANCE. MILLIGRAMS PER LITER Calcium 7.0 Magnesium 1.6 Sodium 350 Carbonate Less than 0.1 Bicarbonate 855 Chloride 14 Sulfate 17 Nitrate 0.6 Phosphate Less than 0.1 Silicon dioxide 14 MI LLI -EQUIVALENTS 0.34 9 0.132 15.225 14.013 0.395 0.354 0.466 Iron Less than 0.05 Fluoride 4 . 8 P. alkalinity, in terms of calcium carbonate Less than 0.1 MO alkalinity, in terms of calcium carbonate 700 Hardness, in terms of calcium carbonate 24 Total dissolved solids 810 (calculated) pH 7.8 0.252 CORRECTED COPY WW-^i Oh AMERICAN AM'N OF CEREAL CHEMISTS AM ItlCAH CHEMICAL SOCIETY AA;. kilCAN OIL CHKMISTJ' tOCIP.TY ASS'N OF OFFICIAL HACIN3 CHEMISTS BAKCRY ENGINEERS OF A7AGRICA INSTITUTE OF FOOD TECHNOLOGY SIGMA XI II B-200 RATpRIES/COMPANY CKF.AUST TMU REPORT IS NOT TO BE REPRODUCED, IN WHOLI OR IN PART, FOR ADVERTISING PURPOSES WITHOUT OBTAINING PRIOR WRITTEN AUTH»Ri2ATlO* JOHN C. KEPHART & CO. GRAND JUNCTION LABORATORY -435 NORTH AVENUE « PHONE 242-7618 . GRAND JUNCTION. COLORADO 81501- ANALYTICAL REPORT HE( ..'.' J) Received from: Atlantic Richfield Co0 FEB ] 4 1975 Customer No._ A. J. ROGERS .Laboratory No.. 1844 .Sample. Date Received. Sample Flouride(FZ) Boron(B) Ffih0 3,1975 .Date Reported Feb. 3,1975 ARCO ETA(W?) SG # AT-i Depth 1700* 1/20/75 18.0 ppra 0.65 " II B-201 GRAN Received from: JOHN C. KEPHART & CO. JUNCTION IMMJUE 435 NORTH AVENUE * PHONE 242-7618 . GRAND JUNCTION. COLORADO 81 501 -...-. - ... I -. .. . . - U . > ANALYTICAL REPORT FEB 14 137v Atlantic Richfield Co. LfZC Rio Blanco, Colo. Attn: Roy Damron £. y H0CER3 Customer No. .Laboratory No.. 1873 WATE R .Sample- Date Received. 2/6/75 .Date Reported- 2/7/75 AT-1 2/5/75 Fluor ide(F) Boron(B) - 18.1 p.p.n, - 0.88 p. p.m. By. II B-202 c &. -. cd/Ai / JOHN C. KEPHART & CO. GRAND JUNCTION LASORATORIES -435 NORTH AVENUE « PHONE 242-7618 « GRAND JUNCTION. COLORADO 81 501- ANALYTICAL REPORT Received from: .vio Blanco, Colo, Customer No. .Laboratory No. .Sample. Date Received "■'•''•-, ''' ,\ ,-: ? I 1° •' '•' ( .'! ■ 0 l( l) 2-. - ' 3 20,0"j 1.15 " .Date Reported. 2-2^75 A 1 20.1 ppm 1.10 M r."C j~ '■' V AT 1 20.4 ppra 1.13 !• II B-203 By- •y JOHN C. KEPHART & CO. GRAND JUNCTION UMMTOWB 435 NORTH AVENUE . PHONE 242-7618 ♦ GRAND JUNCTION. COLORADO 81501- ANALYT1CAL REPORT Received from : • 5 .- lLrI 3 . -1 3/27/75 AT-1 — iirOrV "^H t*?| . AT-1 3/1/75 I-.';- -:-< 20.4 ppia 20.16 ppra . f N 1.2 M 1.6 " 1.42 " H B-204 By. JOHN C. KEPHART & CO. EjUID . JNCTION umiWE O! ,9^> ( ■ I. -435 NORTH AVENUE ♦ PHONE 242-7618 ♦ GRAND JUNCTION. COLORADO 81501- Receivcd from: ANALYTICAL REPORT io Blanco Colo. ) Customer No.. -Laboratory No. •^iO>i!| Sample. Date Received. -Date Reported: "-J -,*. lc • ■ ') F S V LO rH 3 CM T5 tv« C rH CO CO O H CM CO • • ■ • rH rH O CD CO O < CM CM rH CO t-i S3 fs. CO CM CD tv CD • • • • CO ^ ,-H O CO LO o CO CO rH O LO CD tv rH CM CO CM co cm -^r • • • CM CO rH CO CO co O CO °3 tv £ CT 6 C CD C O e o O e 6 -•H 6 CO CD ■M fO 6 x> o CO to CO (0 ■*-> O a, •H o f— 1 O C (0 2 0) +-> (0 14-t ■ — 1 CO c o ra o CO ■*-» fO c o Xi u fO u 2 -a 0) ■*-> fd u. o 6 o 2^ to ty o E J3 CO -,- o tr H >i 6 £ Q) rH £ O s ■M V) - C co o itec tiv: O C Q) ^ u ■*i o <+-< m (d 3 5 f0 r* Q o -H »H rc a? o w w c£ CO aO O XI , •H (0 o 55 II B-208 THE INDUSTRIAL LABORATORIES COMPANY Antljiital jnd Consulting Cbtmisis 2600 WEST 29TH AVENUE DENVER, COLOHADO 80211 ANALYSIS MP09T TELEPHONE 455-3641 ATLANTIC RICHFIELD COMPANY John Matis DATE RECEIVED: DATE REPORTED: LAB. NUMBER: 2/26/75 3/5/75 7357 SAMPLE MARKED: SG #1A - DST 4 909-938 feet 1/24/75 ANALYSIS: SAMPLES ARE DISCARDED IN IS DAYS FROM DATE OF REPORT UNLESS WE ARE REQUESTED, IN WRITING. TO RETAIN THEM FOR A LONGER PERIOD. PERISH- ABLE SAMPLES ARE USUALLY DISCARDED IMMED- IATELY UNLESS CLIENT HAS REQUESTED SPECIAL HANDLING (FREEZING. ETC.) IN ADVANCE MILLIGRAMS PER LITER Calcium 8.2 Magnesium 4.8 Sodi urn 725 Carbonate 72 Bicarbonate 1,540 Chloride 190 Sulfate Less than 4.0 Nitrate 1.3 Phosphate Less than 0.1 Silicon dioxide 10 Iron Less than 0.05 Fluoride 4.3 P. alkalinity, in 1 terms of calcium carbonate 59 MO alkalinity, in 1 terms of calcium carbonate 1,260 Hardness, in terms of calcium carbonate 40 Total dissolved so' lids 1,770 (calciulated) MILLI-EQUIVALENTS 0.409 0.395 31.538 2.398 25.241 5.360 0.333 0.226 PH 8.6 MEMBERS OF: AMERICAN ASS'N OF CEREAL CHEMISTS AMERICAN CHEMICAL SOCIETY AMERICAN OIL CHEMISTS* SOCIETY ASS'N OF OFFICIAL RACING CHEMISTS BAKERY ENGINEERS OF AMERICA INSTITUTE OF FOOD TECHNOLOGY SIGMA XI II B-209 CHEMIST MIS REPOPT IS NOT TO BE REPROOUCEO. IN WHOLE OR IN PART, FOR ADVERTISING PURPOSES WITHOUT OBTAINING PRIOR WRITTEN AUTHORIZATION THE IMSTBIAL LABOWOES C0MPAC3Y Analytical and Consulting Cbtmtsts 2600 WEST 29TH AVENUE DENVER, COLORAXX) 80211 ANALYSIS RCFOtT TELEPHONE 455-3641 ATLANTIC RICHFIELD COMPANY John Matis DATE RECEIVED: 2/26/75 DATE REPORTED: 3/5/75 LAB. NUMBER: 7360 SAMPLE MARKED: SG-1A DST #10 968-1010 feet 2/6/75 ANALYSIS: MILLIGRAMS PER LITER Calcium 9.4 Magnesium 3.5 Sodium 620 Carbonate 48 Bicarbonate 1,460 Chloride 73 Sulfate Less than 4.0 Nitrate 0.3 Phosphate Less than 0.1 Silicon dioxide 10 Iron Less than 0.05 Fl uoride 4.8 P. alkalinity, in 1 terms of calcium carbonate 39 MO alkalinity, in 1 terms of calcium carbonate 1,200 Hardness , in terms of calcium carbonate 38 Total dissolved so' lids 1,480 (calculated) SAMPLES ARE DISCARDED IN U DAYS FROM DATK OF REPORT UNLESS WE ARE REQUESTED, IN WRITING. TO RETAIN THEM FOR A LONGER PERIOD. PERISH- ABLE SAMPLES ARE USUALLY DISCARDED IMMED- IATELY UNLESS CLIENT HAS REQUESTED SPECIAL HANDLING (FREEZING. ETC.) IN ADVANCE MILLI-EQUIVALENTS 0.469 0.288 26.970 1.598 23.929 2.059 0.333 0.252 pH 8.4 IBvBER RS OF: AMERICA'* ASS'N OF CFREAL CHEMISTS AMERICAN CHEMICAL SOCIETY AMfRICAN OIL CHEMISTS' SOCIETY ASS'N OF OFFICIAL RACING CHEMISTS BAKERY ENGINEERS OF AMERICA INSTITUTE OF FOOD TECHNOLOGY ' I GMA X I u* ,2\0 THE INDUSTRIAL LABORATORIES COMPANY CHEMIST IIS REPOPT IS NOT TO 6E REPRODUCED. IN WHOLE OR IN PART, FOR ADVERTISING PURPOSES WITHOUT OBTAINING PRIOR WRITTEN AUTHORIZATION TE2E in&SJSTQIAL UO3AT03IES COM Analytical and Consulting Cbtmuit 2600 *EST 29TVI AVENUE DENVER, COLORADO 80211 ANALYSIS MHO*T TELEPHONE 455-3641 ATLANTIC RICHFIELD COMPANY John Matis DATE RECEIVED: DATE REPORTED: LAB. NUMBER: 2/26/75 3/5/75 7361 SAMPLE MARKED: DST #8 SG-1A 1125-1180 feet ANALYSIS: SAMPLES ARE DISCARDED IN 13 DAYS FROM DATe OF REPORT UNLESS WE ARC REQUESTED, IN WRITING, TO RETAIN THEM FOR A LONGER PERIOD. PERISH- ABLE SAMPLES ARE USUALLY DISCARDED IMMED- IATELY UNLESS CLIENT HAS REQUESTED SPECIAL HANDLING (FREEZING, ETC.) IN ADVANCE MILLIGRAMS PER LITER Cal ci um 6.6 Magnesium 3.8 Sodium 470 Carbonate 48 Bicarbonate 1,150 Chloride 17 Sulfate Less than 4.0 Nitrate 0.9 Phosphate Less than 0.1 Silicon dioxide 16 Iron Less than 0.05 Fluoride 4.7 P. alkalinity, in t terms of calcium carbonate 39 MO alkalinity, in 1 terms of calcium carbonate 940 Hardness, in terms of calcium carbonate 32 Total dissolved so' ids 1,130 (calculated) MILLI-EQUIVALENTS 0.329 0.313 20.445 1.598 18.849 0.480 0.533 0.247 PH 8.6 .1EMBERS OF: AMERICAN ASS'N OF CEREAL CHEMISTS AMERICAN CHEMICAL SOCIETY AMERICAN OIL CHEMISTS' SOCIETY ASS'N OF OFFICIAL RACING CHEMISTS BAKERY ENGINEERS OF AMERICA INSTITUTE OF FOOD TECHNOLOGY S I GMA XI II B-211 THE IND^STRWTJLAB0RAT0R4ES COMPANY CHEMIST II B- 7 AQUIFER DATA JETTING TESTS Since most of the drilling on Tract C-b has already been completed and reported in Quarterly Report #1 and Quarterly Report #2, there are no jetting test aquifer data to report in this section. Small quantities of water (generally less than 10 gpm) were jetted from SG-la in associa- tion with the drillstem tests run on it. All of the SG-la jetting test data will be found in the section on drillstem tests and multi-packer tests in this report Section II B-8. II B-212 II B- 8 AQUIFER DATA DRILL- STEM TESTS, MULTIPACKER TESTS § MINI -PUMP TEST DRILL STEM TESTS Data filed in this report include drill-stem test data from SG-17, SG-20, and SG-21. (See Tables II B-46, II B-47, and II B-48 and following subsections. These data, not reproduced in time for previous submittal, are an addition to pressure response data which were included in Quarterly Report #2. Those parties interested in the development and significance of the drillstem-test program are referred to Quarterly Report #2, Volume II, page II B-252 ff. In late December, 1974 drill-stem tests were run on Coreholes SG-1 and SG-8. These were reported in Quarterly Report #2, Page II B-45. In addition, laboratory analyses of water collected~c[uring the tests were included and can be found in the water quality summary tables, pages II B-48 and II B-52, Quarterly Report #2. Technical reports for these two drill- stem tests were inadvertently omitted from Quarterly Report #2 but are included herein to complete the data presentation. For the purposes of analyzing vertical permeability on the C-b Tract, additional drill- stem tests were made on SG-1 and SG-3a in association with what has been termed a "mini- pump test". (See Tables II B-43, II B-44, and II B-45.) The data on these tests are reported in this subsection. A writeup and description of the mini- pump test and tables which define the packer settings are on the following pages. (Raw data sheets from Sperry Sun and Johnston are also included in this subsection.) TWIN HOLE TEST PROGRAM AT SG-la During January and early February of 1975 a series of drill-stem jetting tests were conducted on Tract C-b at Corehole SG-1. The tests were designed to evaluate the vertical permeability of potential aquitards above the Mahogany mining zone. The term "aquitard" refers to layers of rock or sediment which have a low permeability and which retard or prevent movement of water across them. (Several rich, unfractured oil shale bands were identified in the core from SG-1 which appeared to be imperm- eable zones above the Mahogany.) II B-213 Validation of the aquitard hypothesis was considered extremely important. Mining engineers generally wish to limit the amount of water entering an underground mine as much as possible. If aquitards potentially exist underground, it would be important to know of their existence and take steps in mining activities to preserve their water retarding capabilities. A hole, SG-la, was drilled approximately 100 feet from SG-1 down to the uppermost potential aquitard. (See Figure II B-l, Page II B-6 for location of test site). Pressure bombs were installed in both wells, and in the zones isolated by packers. They were set to monitor water levels within and above potential aquitards. Water was jetted from SG-la for a period of 24 hours from each isolated zone. The well was then deepened and the test rerun through a succession of 10 intervals. Relatively small amounts of water were produced because of the small thickness of the packed off intervals. Data from pressure bombs above and below the packers gave information on packer success or failure, and also on vertical permeability. Com- puter modeling of the test situation indicated that the barriers have permeabilities less than .1 millidarcy in the vicinity of SG-1 and SG-la. A report prepared by the C-b Lessees using reservoir simulation techniques discusses the twin hole test in the following subsection. Mini -Pump Testing Program A. Initial Theoretical Evaluation A mini-pump test program using Wells SG-1 and SG-la was suggested and implemented. The initial plan was to jet Well SG-la and measure the response in Well SG-1 above and below a barrier (See Figure II B-7). Theoretical calculations on Tract C-b were carried out to determine the relative accuracy of measuring the vertical permeability of a barrier using this approach. Distance between wells and rate of pumping were the two obvious parameters to investigate. Table II B-43 lists rock properties used for these calculations. Layer No. 6 was the barrier. SG-la was pumped from layers 3, 4 and 5 and pressures were recorded in layer 5 at SG-la and in layers 5 and 7 at SG-1. II B-214 Figure II B-7 Proposed Mini Pump Test Configuration SG 1A SG 1 © 100' 0 Tight Zone #1 ^ul> E ® Tight Zone #2 II B-215 v^> TABLE II B-43 ROCK PROPERTIES FOR TIIEO AL (MP CALCULATIONS Layer Permeability, md. Porosity No . 1 2 3 4 5 Tight Zone •*■ 6 7 o 8 9 10 Horizontal Vertical 10000. o % 10000.0 1000.0 20.0 10. 0 20.0 100.0 so. 0 20.0 100.0 50. 0 20.0 100.0 50. 0 20.0 * * 0.1 100.0 50. 0 20.0 100.0 50. 0 20.0 100.0 50. 0 20.0 100.0 50. 0 20.0 * Varied from 0.01 to 5.0 md. ** Used Values of 3.0 and 5.0 feet d 1 Thi Layer ckness , ft. 2. 0 410. 0 100. 0 450. 0 10. 0 ** 10. 0 50. 0 • 100. 450. 0 0 II B-216 Figure II B- 8 shows some results of this work. It can be seen that if the pumping rate were 10,000 BWPD, measureable pressure differen- tials could be expected across barriers whose permeabilities were as high as 1 to 2 md. Figure II B- 9 shows that with a production rate of 3,000 BWPD, measureable pressure differentials would occur if the barrier permeability was less than about 0.5 md. Figure II B-10 shows extrapolations of the results of these calculations to lower production rates. It can be seen at low rates (less than 500 BWPD) that the pres- sure differential across the barrier for a one md vertical permeability is practically the same as before the start of the test. Vertical permeabilities from 0.1 md and lower could be detected barring severe open hole effects but could not be calculated accurately. Figure II B-ll illustrates the influence that distance between the pumping and obser- vation wells has upon pressure response. B. Test #10 A series of tests were conducted in SG-la. Of these, Test #10 illustrates the most significant aspects of the twin hole program. Figure II B-8 in the preceding evaluation indicated that it could be possible to measure a pressure contrast across barriers and this contrast would be amplified with lower vertical permeability values. However, Figure II B-10 indicated at lower rates the total pressure differential becomes small. unfortunately, the rates used in the mini-pump tests were extremely low, approximately 10 gal/min or 350 BWPD. The configuration of Test #10 is shown in Figure II B-12. Table II B-44 lists rock properties used to evaluate the performance of Test #10. Figure II B-13 shows results of that evaluation. The pressure change measured between packers in Well SG-1 was matched assuming zero vertical permeability in the barriers. Then additional runs were made assuming vertical permeabilities of .001, .01, 0.1 and 1.0 md. Layers 5 and 9 are the positions of the upper and lower gauges, respectively in SG-1. It can be seen that vertical barrier permeabilities of .001 and .01 could not be distinguished from zero because of the low response in layers 5 and 9. A vertical permea- bility of 0.1 could possibly be detected if hole effects did not mask out the 3 psi response. If the vertical permeabilities of these zones were as high as one md, readings of all three gauges in SG-1 would show nearly the same pressure change and appear to be a packer failure. To obtain qualitative information of the hole effect on the response gauges in SG-1 several cases were simulated with a high vertical perme- ability zone above and below the packers in SG-1. The pressure drop was reduced by more than half in the cases studied. Since the packers held well in this test (neither the upper or lower gauge values varied one psi during the drawdown) , the only conclusion to make is that the vertical permeabilities of these two barriers appear to be less than 0.1 md. II B-217 V-l u o o • r-t u a s O m o o ~3 CO CO o 0) o •r-> CO •r-< o . — 1 2 £ •r-« i—l II Ho a o u •r-t XI CD CD -^ £ H tf tf £-8 u o P< <+4 O '■4-» o o «+H «*s w oo - pq CD a •H •1-1 u a XJ £ u ft o CO o SO o o usd 'jcai.ij'eq ssojcd'6 dV II B-218 u CD • r-l U u oj W co (0 o u o < O d o .o nJ a E o O o cu W CD pq a> I •H O . o _ II CO 0) II £ CU >h -^ O U U ri a) ^ o O d0 co co ° co •<-« ° Q cu T3 CO II ^ cj O £ cu ^! cj cj cj cu >-« cu • — i a CD Ti u n o s 1— t H CO •r-l a A £-3 CO rH 3 O ^ CO CNJ L) II 3 o CU CO ^3 £ 3 o • <-< H O it rC o CNJ s t— I •r-« CO II H u CU 3 O 5 r* -r-« t — • H -^ CM II a S T3 s CU •r-l U u cj rQ O >n +-> rQ cj cu u CU o CO o o o CM •isd 'jaxajeq ssoidb dV II B-219 Figure II B-10 Effect of Rate on Ap Across Barrier Thickness of barrier = 3. 0 feet Radial distance from well = 100. feet (See Table II for permeability data) 30 20 10 0 60 50 40 30 Permeability of barrier = 1 Permeability barrier = . 1 u 20 v 10 _ w Vj o u 0 a o. Initial I 12 and 24 hours 6 hours 2 hours 24 hours 12 hours 6 hours Time = 2 hours 80 70 60 50 40 30 20 10 Permeability of barrier = . 0 j L 2000 X 4000 Time = 24 hours Time = 12 hours Time = 6 hours Time = 2 hours 6000 Initial J I ■ ) 8000 10000 Rate, 13PD II B-220 Figure II B-ll Influence of distance from Well on Ap in 24 hours 140 I 1 1 I I I I 2. 5 feet from well i — i — i — n i 1 1 TIME = 24 hours 1 I 1 — I I IIT 120 100 CO u 4) •r-t u en to O u o <] 80 60 40 20 feet 1 I I I 1 I . 01 . 1 1. Permeability of barrier, md II B-221 10. CD CO o •r-« •r-l O U o Z -M CO CO H a. < o rQ a5 H <4-l o X) 4-> a u W CD -4-> ■*-> CI) u i—i * J» >^ >^ rd rd ci a n J" J >-} >1 J XI JO a a E 0, o o o CM in in isd omssaij II B-224 Table II B-45 SUMMARY OK MINI TUMP TKSTS BOREHOLES SC - 1/SG - 1A Min. {borehole SG - 1 | borehole SG - 1A | Test No. Depth of Packers (Ft.) Borehole Depth of Packers (Ft.) borehole Upper Lower Depth Upper Lower Depth (Ft.) (Ft.) Production Zone Comments 1 907 944 2 944 968 3 907 944 A 907 944 5 944 968 6 944 968 7 963 1000 h 1123 1188 9 969 1001 10 968 1008 2525 2525 2525 2525 2525 2525 2525 2525 2525 2525 909 947 947 968 1125 966 1002 969 1009 900 Above rich Zone 1 938 Above rich Zone 2 938 Above rich Zone 2 Packer leakage repeated as Min 4 i 938 Between rich Zones 1 and 2 969 Between rich Zones Packer leakage 2 and 3 repented as Min 6 969 Between rich Zones 2 and 3 1001 Between rich Zones 3 and 4 1180 Between rich Zones 5 and 6 1180 Between rich Zones Packer malfunction 3 and 4 repeated as Min' 10 1180 Between rich Zones 3 and 4 NOTKS 1. Jetting conducted in SG - 1A from within the production zone indicated; pressure response in the production zone, above and below it, measured in Borehole SG - 1, 100 ft. distant. 2. "Rich Zones" are located at the following depths in the borehol i?«! Rich Zone 1 2 3 4 5 6 Depth (Ft.) 907 944 968 1008 1123 1180 II B-225 CD 3 to & '0 ft CM cd ,c +-> CD CD V_<1 O en +j cO $-. 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I (»H 5 \ If) fa 5 2. GmiR« Out of Hole l.J.^7, il&JjLjJ. *»• Tripa JL Mile* ,4^5 Mi n. Totnl Mllt-uK*- Mo. Top Gtitif.*' <; _^> Kl cr.cn t P 5Z?/2 ^ "1 1 ine Modi- Jl^\\\ \ k!_ Btm. Gauge t 2.2.1. P. 1« r.cnt P 3£>lf?Q I'-idkc /^QO ?* T >::■*• Mode j. •> \ r^ Type ToolAoHiulTto* HyO- Trtt Depth ?QrJ-C/lo Temp. PRESSURE INFORMATION MAtmctp, Temp. 3?- /" __Bot torn Gauge IVpth cj£3 TIME INFORMATION Time Dati- On Bottom Pucker Set Initial Open Initial Jhut- In Start Flow Finn! Shut- In Packer Undated Initial Hydrostatic Mud Initial Di aw Down Initial Build-Up Pinal Flow Final Bui Id- Up Final Hydrontat ic Mud Mud Weight time of surface nulls i-.~r> .« ^. , -> nvo. (r<«a U^L JUL- 12JA. Top CauKc /J3C_ £22.2- J2//-0L Bottom Gauge /^'A. /UJjU J.L'.Vd r e«w, i v ft^i^Ty- facJ£&3kzT~„, faU 5J&2 o*t J>6-ifi too' PtSMfllT. SP-'.23 II B-228 .^^J:oSZE£- Opn at or ry> en i i-» 2 l__i t3 n CD H cd C/) pt CD | CD \C \< CD O •i 7) (D en JOB NUMBER DATE OF JOB SPG-11228 JANUARY 17, 1975 SPERRY-SUN . PRECISION SUBSURFACE PRESSURE GAUGE REPORT PREPARED FOR ATLANTIC RICHFIELD COMPANY WELL NUMBER FEDERAL SG-i FIELD/LEASE SORGHUM GULCH TRACT CB COUNTY/PARISH RIO BLANCO STATE COLORADO TYPE OF TEST MULTI-PACKER DRILL STEM CPULSE) REFERENCE ELEV GROUND LEVEL ADDITIONAL INFORMATION GAUGE NO, 64 RAN WITH 1200 LBS, ELEMENT IN ANNULUS ^AUGE DEPTH WAS AT 894 FT, AND TOP PACKER AT 907 FT. GROUND LEVEL IS 6426 FT. APPRUX, INITIAL HYDROSTATIC PRESSURE 344,44 PSI FINAL HYDROSTATIC PRESSURE 342,98 PSI, THE TEST INTERVAL WAS FROM SURFACE TO 894 FT. JETTING WAS DONE ON SG-1A WHICH IS 100 FT, (SURFACE) AWAY FROM SG-t, 753 POINTS REPORTED THIS JOB PAGE 1 OF 20 PAGES II B-229 JOB 3PG« NUMBER 11226 GAUGE/RUN NUMBER 6a MPT-l DATE OF JOB JANUARY 17, 1975 DATE OF RUN JANUARY 30, 1975 SPERRY-SUN PRECISION SUBSURFACE PRESSURE GAUGE REPORT DELTA TIME 0.000 .033 e067 ,100 ,134 ,167 • 201 ,234 .268 ,301 ,335 ,368 ,402 ,435 ,469 ,502 ,535 ,569 ,636 ,669 ,703 ,736 ,770 ,803 ,837 ,870 ,904 ,937 ,971 1,004 1,037 1,071 J, 104 1,138 1,171 1,205 1,238 1,272 1,305 PRESSURE (PSI) 353,138 353.138 353.138 353,192 353,136 353,219 353,435 351.410 350.222 349,331 348,710 348,197 347.738 347.307 346.929 346.578 346.335 346.065 345,768 345,552 345.363 345,066 344,931 344,742 344.607 344,364 344,202 344,040 343,905 343,716 343,527 343,419 343,284 343.095 342,933 342,852 342,717 342,555 342.447 342,339 T IME DATE COMMENTS HR MIN 20 50 JAN 17,1975 ON BOTTOM 20 52 JAN 17,1975 20 54 JAN 17,1975 20 56 JAN 17,1975 20 58 JAN 17,1975 21 00 JAN 17,1975 START JETTING 21 02 JAN 17,1975 IN SG 1A 21 04 JAN 17*1975 21 06 JAN 17,1975 21 08 JAN 17,1975 21 10 JAN 17,1975 21 12 JAN 17,1975 21 14 JAN 17,1975 21 16 JAN 17/1975 21 18 JAN 17,1975 21 20 JAN 17,1975 21 22 JAN 17,1975 21 24 JAN 17,1975 21 26 JAN 17,1975 21 28 JAN 17,1975 21 30 JAN 17,1975 21 32 JAN 17,1975 21 34 JAN 17,1975 21 36 JAN 17,1975 21 38 JAN 17,1975 21 40 JAN 17,1975 21 42 JAN 17,1975 21 44 JAN 17,1975 21 46 JAN 17,1975 21 48 JAN 17,1975 21 50 JAN 17,1975 21 52 JAN 17,1975 21 54 JAN 17,1975 21 56 JAN 17,1975 21 58 JAN 17,1975 ZZ 00 JAN 17,1975 22 02 JAN 17,1975 22 04 JAN 17,1975 ZZ 06 JAN 17,1975 22 08 JAN 17,1975 PAGE 2 II B-230 JOB NUMBER 8PG-11228 GAUGE/RUN NUMBER 6^ MPT-1 DATE OF JOB JANUARY 17, 1975 OATE OF RUN JANUARY 30, 1975 SPERRY"SL)N PRECISION SUBSURFACE PRESSURE GAUGE REPORT DELTA TIME 1.339 1,372 1,406 1,439 1,473 1,506 1,539 1,573 1,606 1,640 1,673 1,707 1,740 1,774 1,807 1,841 1,874 1,908 1,941 1,974 2,008 2,041 2,075 2,108 2,142 2,175 2,209 2,242 2,276 2,309 2,343 2,376 2,410 2,443 2,476 2,510 2,543 2,577 2,610 2,644 PRESSURE (psn 342,231 342,096 341,961 341,880 341,799 341,718 341.610 341,502 341,421 341,286 341,178 341,097 341.016 340,935 340.881 340.827 340,719 340.665 340.557 340,503 340,395 340,368 340,260 340,179 340,152 340,044 340.017 339.963 339.855 339.828 339,747 339,666 339,666 339.558 339,531 339,504 339,396 339,396 339,315 339,234 TIME DATE HR MIN 22 10 JAN 17, 1975 22 12 JAN 17,1975 22 14 JAN 17,1975 22 16 JAN 17,1975 22 18 JAN 17,1975 22 20 JAN 17,1975 22 22 JAN 17,1975 22 24 JAN 17,1975 ZZ 26 JAN 17,1975 22 28 JAN 17,1975 ZZ 30 JAN 17,1975 22 32 JAN 17,1975 ZZ 34 JAN 17,1975 22 36 JAN 17,1975 22 38 JAN 17,1975 ZZ 40 JAN 17,1975 22 42 JAN 17,1975 ZZ 44 JAN 17,1975 ZZ /I / M , . HO J MN 17,1975 ZZ 48 JAN 17,1975 22 50 JAN 17,1975 22 52 JAN 17,1975 22 54 JAN 17,1975 22 57 JAN 17,1975 ZZ 59 JAN 17,1975 23 01 JAN 17,1975 23 03 JAN 17,1975 23 05 JAN 17,1975 23 07 JAN 17,1975 23 09 JAN 17,1975 23 11 JAN 17,1975 23 13 JAN 17,1975 23 15 JAN 17,1975 23 17 JAN 17,1975 23 19 JAN 17,1975 23 21 JAN 17,1975 23 23 JAN 17,1975 23 25 JAN 17,1975 23 27 JAN 17,1975 23 29 JAN 17,1975 COMMENTS PAGE 3 II B-231 JOB NUMBER 8PGM1228 GAUGE/RUN NUMBER 64 MPT-i DATE OF JOB JANUARY 17, 1975 DATE OF RUN JANUARY 30, 1975 SPERRY-SUN PRECISION SUBSURFACE PRESSURE GAUGE REPORT DELTA PRESSURE TIME CPSI) 2, ,677 339p207 2, ,711 339,180 2, ,744 339.126 2, ,776 339,072 2, ,811 339,045 2, ,845 339.016 2, ,878 338,991 2, ,912 338.829 2, ,945 338.883 2, ,978 338,802 3, ,012 338.802 3, ,045 338,694 3, ,079 338,640 3, ,112 338.586 3, ,146 338,586 3, ,179 338,559 3, ,213 338,476 3, :246 336,451 i d.ov 336,424 3, ,313 338,370 3, ,347 338.316 3, ,380 338.316 3, ,414 338,262 3, ,447 338,208 3, ,460 336.208 3, ,514 338,101 3, ,547 338,047 3, ,561 336.020 3, ,614 337.993 3, ,648 337.966 3, ,661 337.939 3, ,715 337,912 3, ,748 337.858 3, ,782 337.804 3, ,815 337.804 3, ,849 337.804 3, ,882 337.723 3, ,916 337,723 3, ,949 337.669 3 ,962 337.669 TIME HR MIN DATE COMMENTS 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 31 33 35 37 39 41 43 45 47 49 51 53 55 57 59 01 03 05 07 09 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 49 JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 PAGE 4 II B-232 JOB NUMBER SPGM1228 GAUGE/RUN NUMBER 64 MPT-1 DD DELTA PRESSURE TIME CPSI) 4,016 337,588 4,049 337.561 4,083 337.561 4,116 337,507 4,150 337.453 4,163 337,426 4,217 337.372 4,250 337.345 4,284 337,318 4,317 337,264 4,351 337,264 4,384 337.183 4,418 337.183 4,451 337.156 4,464 337,102 4,518 337,075 4,551 337.129 4,585 337.048 4f6i6 337.046 4,652 336,994 4,685 336.967 4,719 336.940 4,752 336,886 4,766 336.805 4,819 336,859 4,853 336,832 4,866 336,778 4,920 336,751 4,953 336,724 4,986 336,670 5,020 336,697 5,053 336,643 5,067 336,643 5,120 336,589 5,154 336,535 5,167 336,508 5,221 336,508 5,254 336,427 5,288 328,382 5,321 336,427 DATE OF JOB JANUARY 17, 1975 DATE OF RUN JANUARY 30r 1975 8PERRY-SUN PRECISION SUBSURFACE PRESSURE GAUGE REPORT TIME HR MIN DATE COMMENTS 00 00 00 00 00 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 02 02 02 02 02 51 53 55 57 59 01 03 05 07 09 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 49 51 53 55 57 59 01 03 05 07 09 JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 16 18 18 18 18 18 18 18 16 18 18 18 18 18 18 18 16 18 18 18 18 18 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 PAGE 5 II B-233 JOB NUMBER SPG-11226 GAUGE/RUN NUMBER 64 MPT-t DATE OF JOB JANUARY 17, 1975 DATE OF RUN JANUARY 30, 1975 SPERRY-SUN PRECISION SUBSURFACE PRESSURE GAUGE REPORT DELTA PRESSURE TIME. (PSI) 5, ,355 336, ,373 5, ,388 336, ,319 5, ,421 336, ,373 5, ,455 336, ,292 5, ,488 336, ,238 5, ,522 336, ,292 5, ,555 336, ,238 5, ,589 336, ,184 5, ,622 336, ,184 5, ,656 336, ,130 5, ,669 336, ,184 5, • 723 336, ,130 5, ,756 336, ,103 5, ,790 336, ,049 5, ,823 336, ,049 5, ,857 336, ,049 5, ,690 336, ,0?2 5, ,923 336, ,022 5, ,957 335, ,914 5, ,990 335, ,914 6, ,024 335, .887 6, ,057 335, ,860 6, ,091 335, .860 6, ,124 335, .833 6 .158 335, ,752 6, ,191 335, ,779 6, .225 335, .752 6, ,258 335, .752 6 ,292 335, ,725 6, ,325 335, ,698 6, ,359 335, ,671 6, ,392 335, ,644 6, ,425 335, ,590 6, ,459 335. ,617 6, ,492 335, ,644 6, ,526 335, ,563 6, ,559 335, ,509 6, ,593 335, ,536 6, ,626 335, ,482 6, ,660 336, ,643 TIME DATE COMMENTS HR MIN - 02 11 JAN 18,1975 02 13 JAN 18,1975 02 15 JAN 18,1975 02 17 JAN 18,1975 02 19 JAN 18,1975 02 21 JAN 18,1975 02 23 JAN 18,1975 02 25 JAN 18,1975 02 27 JAN 18,1975 02 29 JAN 18,1975 02 31 JAN 18,1975 02 33 JAN 18,1975 02 35 JAN 18, 1975 02 37 JAN 18,1975 02 39 JAN 18,1975 02 41 JAN 18,1975 02 43 JAN 18,1975 02 45 JAN 18, 1975 02 47 JAN 18,1975 02 49 JAN 18,1975 02 51 JAN 18,1975 02 53 JAN 18,1975 02 55 JAN 18,1975 02 57 JAN 18,1975 02 59 JAN 18, 1975 03 01 JAN 18, 1975 03 03 JAN 18,1975 03 05 JAN 18,1975 03 07 JAN 18,1975 03 10 JAN 18,1975 03 12 JAN 18,1975 03 14 JAN 18,1975 03 16 JAN 18,1975 03 18 JAN 18,1975 03 20 JAN 18,1975 . 03 22 JAN 18,1975 03 24 JAN 18,1975 03 26 JAN 18,1975 03 28 JAN 18,1975 03 30 JAN 18,1975 PAGE 6 II B-234 JOB SPG. NUMBER 11228 GAUGE/RUN NUMBER 64 MPT-1 DATE OF JOB JANUARY 17, 1975 DATE OF RUN JANUARY 30, 1975 SPERRY-SUN PRECISION SUBSURFACE PRESSURE GAUGE REPORT DELTA PRESSURE TIME (PSI) 6, ,693 335, ,455 6, ,727 335, ,455 6, ,760 335, ,428 6, ,794 335, ,428 6, ,827 335, ,347 6, ► 861 335, ,401 6, ,894 335, ,401 6, ,927 335, ,347 6, ,961 335, ,320 6, ,994 335, ,320 ,028 335, ,293 ,061 335, ,239 ,095 335, ,239 ,128 335, ,320 ,162 335, ,293 ,195 335, ,239 ,229 335, ,212 ,262 335, ,212 3QA 1 fc * w 1 U A , c. ys *■> ,329 335; ,239 ,363 335, ,185 ,396 335, ,158 ,429 335, ,131 ,463 335, ,131 ,496 335, ,050 ,530 335, ,077 ,563 335, ,131 ,597 335, ,104 ,630 335, ,023 ,664 335, ,077 ,697 335, .050 .731 334, ,996 ,764 334, .969 ,798 334, .996 ,831 334 ,969 ,865 334, ,915 ,898 334 .915 ,931 334, ,915 ,965 334, ,915 ,998 334, r9l5 TIME HR MIN DATE COMMENTS 03 03 03 03 03 03 03 03 03 03 03 03 03 03 04 04 04 04 04 04 04 04 04 04 04 04 04 04 04 04 04 04 04 04 04 04 04 04 04 04 32 34 36 38 40 42 44 46 48 50 52 54 56 58 00 02 04 06 08 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 IB 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1 975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 PAGE 7 II B-235 JOB NUMBER 8PG-11228 GAUGE/RUN NUMBER fc 64 MPT-1 DATE OF JOB JANUARY 17, 1975 DATE OF RUN JANUARY 30, 1975 SPERRY-SUN PRECISION SUBSURFACE PRESSURE GAUGE REPORT DELTA PRESSURE TIME CPSI) 8 ,032 334,861 8 ,065 334,861 8 p099 334,861 8 ,132 334,861 8 ,166 334,807 6 ,199 334,780 6 ,233 334.834 8 ,266 334.780 8 ,300 334,753 8, ,333 334.753 8 ,366 334.753 8 ,400 334,753 8 ,433 334.699 8, ,467 334.699 8, ,500 334.699 8, ,534 334.699 8< ,567 334,645 8. ,601 334s645 8, ,634 334.645 8, ,668 334,618 8, ,701 334.618 8| 735 334,591 8« 768 334.591 8, 802 334.564 8, 835 334,564 8, 868 334.537 8, 902 334,537 8, 935 334,483 8« 969 334.510 9, 002 334.483 9, 036 334,483 9, 069 334,483 9, 103 334,402 9, 136 334,402 9, 170 334,456 9, 203 334,375 9, 237 334,375 9, 270 334,375 9, 304 334,321 9, 337 334,321 TIME HR MIN DATE COMMENTS 04 04 04 04 05 05 05 05 05 05 05 05 05 05 05 05 05 05 05 05 05 05 05 05 05 05 05 05 05 05 05 05 05 05 06 06 06 06 06 06 52 54 56 58 00 02 04 06 08 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 00 02 04 06 08 10 JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN J* I, JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 PAGE 8 II B-236 JOB 8PG. NUMBER 11228 GAUGE/RUN 64 MPT- NUMBER 1 DATE OF JGB JANUARY 17, 1975 DATE OF RUN JANUARY 30, 1975 SPERRY-SUN PRECISION SUBSURFACE PRESSURE GAUGE REPORT DELTA TIME 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 ,370 ,404 ,437 ,471 ,504 ,538 ,571 ,605 ,638 ,672 ,705 • 739 .772 • 806 ,839 ,872 ,906 .939 ,973 ,006 ,040 ,073 ,107 • 140 • 174 ,207 ,241 ,274 ,308 .341 ,374 .408 .441 ,475 ,508 ,542 ,575 • 609 ,642 ,676 PRESSURE (PSI) 334,294 334,294 334,294 334,267 334,267 334,267 334,186 334,213 334.213 334,186 334,186 334,132 334,105 334,105 334,105 334.051 333.970 333.997 333,943 333.970 333.970 333,916 333,862 333.889 333.889 333.781 333.808 333.835 333.835 333?781 333.727 333,727 333.700 333,700 333,700 333.646 333,673 333,673 333,592 333,673 TIME HR MIN DATE COMMENTS 06 06 06 06 06 06 06 06 06 06 06 06 06 06 06 06 06 06 06 06 06 06 06 06 07 07 07 07 07 07 07 07 07 07 07 07 07 07 07 07 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 00 02 04 06 08 10 12 14 16 18 20 23 25 27 29 31 JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN 18 18 18 18 18 18 18 18 18 18 IB 18 18 18 18 18 18 16 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 ,1975 ,1975 ,1975 ,1975 ,1975 ,1975 ,1975 ,1975 ,1975 ,1975 ,1975 ,1975 ,1975 ,1975 ,1975 ,1975 ,1975 ,1975 ,1975 ,1975 ,1975 ,1975 ,1975 , 1975 ,1975 ,1975 ,1975 ,1975 ,1975 ,1975 ,1975 ,1975 ,1975 ,1975 ,1975 ,1975 ,1975 ,1975 ,1975 ,1975 PAGE 9 II B-237 JOB SPG« NUMBER •11238 GAUGE/RUN NUMBER 64 MPT-i DATE OF JOB JANUARY 17, 1975 DATE OF RUN JANUARY 30, 1975 SPERRY-SUN PRECISION SUBSURFACE PRESSURE GAUGE REPORT DELTA TIME PRESSURE CPSI) ,709 .743 ,776 ,810 ,843 ,876 ,910 ,943 ,977 ,010 ,044 ,077 • 111 ,144 ,178 ,211 .245 ,278 ,312 ,345 ,378 ,412 ,445 ,479 ,512 ,546 ,579 ,613 ,646 ,680 • 713 ,747 ,780 ,813 ,847 ,880 ,914 ,947 ,981 ,014 333 333 333 333 333 333 333 333 333 333 333 333 333 333 333 333 333 333 333 333 333 333 333 333 333 333 333 333 333 333 333 333 333 333 333 333 333 333 333 333 619 538 538 538 511 457 511 484 457 430 511 430 430 430 430 403 538 565 565 538 565 511 538 538 457 511 511 511 511 457 511 538 511 484 511 511 457 511 511 457 TIME DATE COMMENTS HR MIN 07 33 JAN 18, ,1975 07 35 JAN 18, rl975 07 37 JAN 18, » 1975 07 39 JAN 18, t 1975 07 41 JAN 18, f 1975 07 43 JAN 18, r 1975 07 45 JAN 18, .1975 07 47 JAN 18, i 1975 07 49 JAN 18, -1975 07 51 JAN 18, r 1975 07 53 JAN 18, . 1975 07 55 JAN 18, - 1975 07 57 JAN 18, . 1975 07 59 JAN 18, .1975 08 01 JAN 18, .1975 08 03 JAN 18, .1975 08 05 JAN. 18, .1975 08 07 JAN 18, .1975 08 09 JAN 18, .1975 08 11 JAN 18, .1975 08 13 JAN 18, .1975 08 15 JAN 18, .1975 08 17 JAN 18, . 1975 08 19 JAN 18, .1975 08 21 JAN 18, . 1975 08 23 JAN 18, . 1975 08 25 JAN 18, .1975 08 27 JAN 18, . 1975 08 29 JAN 18, .1975 08 31 JAN 18, . 1975 08 33 JAN 18, . 1975 08 35 JAN 18, 1975 08 37 JAN 18, .1975 08 39 JAN 18, .1975 08 41 JAN 18, . 1975 08 43 JAN 18, -1975 08 45 JAN 18, 1975 08 47 JAN 18, .1975 08 49 JAN 18, . 1975 08 51 JAN 18, .1975 PAGE 10 II B-238 JOB NUMBER SPGM122B (GAUGE/RUN NUMBER 64 MPW DATE OF JOB JANUARY 17, 1975 DATE OF RUN JANUARY 30, 1975 SPERRY-SUN PRECISION SUBSURFACE PRESSURE GAUGE REPORT DELTA PRESSURE TIME CPSI) 12,048 333,484 12,081 333,430 12,115 333,484 12,146 333.430 12,182 333,457 12,215 333,376 12,249 333.430 12,282 333.457 12,315 333,484 12,3^9 333,457 12,382 333.430 12.416 333.403 12.449 333,376 12.483 333.376 12,516 333.376 12,550 333,376 12.583 377 . ;7^ 12,617 333.349 12,650 333.376 12,664 333.376 12,717 333.376 12,751 333,403 12,784 333,376 12,817 333.376 12,851 333,322 12,884 333,322 12,918 333,349 12,951 333,403 12,985 333.349 13,018 333,430 13,052 333.349 13,085 333.349 13,119 333.349 13,152 333.349 13,186 333,376 13,219 333,376 13,253 333.376 13,286 333.376 13,319 333.376 13,353 333,376 TIME D ATE HR MIN 08 53 JAN 18,1975 08 55 JAN 18,1975 08 57 JAN 18,1975 08 59 JAN 18,1975 09 01 JAN 18,1975 09 03 JAN 18,1975 09 05 JAN 18,1975 09 07 JAN 18,1975 09 09 JAN 18,1975 09 11 JAN 18,1975 09 13 JAN 18,1975 09 15 JAN 18,1975 09 17 JAN 18,1975 09 19 JAN 18,1975 09 21 JAN 18,1975 09 23 JAN 18,1975 09 25 JAN 18,1975 09 27 JAN 18,1975 09 29 JAN 18,1975 09 31 JAN 18,1975 09 33 JAN 18,1975 09 35 JAN 18,1975 09 37 JAN 18,1975 09 39 JAN 18,1975 09 41 JAN 18,1975 09 43 JAN 18,1975 09 45 JAN 18,1975 09 47 JAN 18,1975 09 49 JAN 18, 1975 09 51 JAN 18,1975 09 53 JAN 18,1975 09 55 JAN 18,1975 09 57 JAN 18,1975 09 59 JAN 18,1975 10 01 JAN 18,1975 10 03 JAN 18,1975 10 05 JAN 18,1975 10 07 JAN 18,1975 10 09 JAN 18,1975 10 11 JAN 18,1975 COMMENTS PAGE 11 II B-239 JOB NUMBER SPGM1228 GAUGE/RUN NUMBER 64 MPT-1 DATE OF JOB JANUARY lit 1975 DATE OF RUN JANUARY 30, 1975 SPERRY-SUN PRECISION SUBSURFACE PRESSURE GAUGE REPORT DELTA TIME 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 m 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 386 420 453 487 520 554 587 621 654 668 721 755 788 821 855 688 922 955 989 022 056 089 123 156 190 223 257 290 323 357 390 424 457 491 524 558 591 625 658 692 PRESSURE (PSI) 333.376 333.376 333.376 333,376 333,349 333,349 333,430 333,322 333,511 333,511 333.511 333.484 333,430 333.376 333.376 333.376 333,403 333.403 333.403 333.403 333.403 333,403 333.403 333.457 333,457 333,457 333.457 333,484 333.484 333.484 333.511 333.430 333,511 333,511 333.511 333.511 333.484 333,484 333,457 333,538 TIME DATE HR MIN 10 13 JAN 18, r 1975 10 15 JAN 18, .1975 10 17 JAN 18, .1975 10 19 JAN 18, .1975 10 21 JAN 18, .1975 10 23 JAN 18, .1975 10 25 JAN 18, .1975 10 27 JAN 18, .1975 10 29 JAN 18, .1975 10 31 JAN 18, .1975 10 33 JAN 18, .1975 10 35 JAN 18, .1975 10 37 JAN 18, r 1975 10 39 JAN 18, r 1975 10 41 JAN 18 f 1975 10 43 JAN 18 f 1975 10 45 JAN 18, .1975 10 47 JAN 18, .1975 10 49 JAN 18, .1975 10 51 JAN 18, .1975 10 53 JAN 18, .1975 10 55 JAN 18, .1975 10 57 JAN 18, .1975 10 59 JAN 18, .1975 11 01 JAN 18, .1975 11 03 JAN 18, .1975 11 05 JAN 18, .1975 11 07 JAN 18, .1975 11 09 JAN 18, .1975 11 11 JAN 18, .1975 11 13 JAN 18, .1975 11 15 JAN 18, .1975 11 17 JAN 18, .1975 11 19 JAN 18, .1975 11 21 JAN 18, .1975 11 23 JAN 18 .1975 11 25 JAN 18, ,1975 11 27 JAN 18 .1975 11 29 JAN 18 .1975 11 31 JAN 18 ,1975 COMMENTS PAGE 12 II B-240 JOB NUMBER SPG-11228 GAUGE/RUN NUMBER 64 MPT-1 DATE OF JOB JANUARY 17, 1975 DATE OF RUN JANUARY 30, 1975 SPERRY-SUN PRECISION SUBSURFACE PRESSURE GAUGE REPORT DELTA TIME 14 14 14 14 14 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 16 • 725 .759 ,792 ,825 ,859 ,892 ,926 ,959 ,993 ,026 .060 ,093 ,127 ,160 .194 ,227 .260 ,294 .327 ,361 .394 ,428 .461 ,495 .528 ,562 .595 *629 ,662 ,696 ,729 ,762 ,796 ,829 ,863 ,896 ,930 ,963 ,997 ,030 PRESSURE (PSI) 333,538 333,538 333.511 333,511 333,457 333.511 333,511 333,511 333,511 333,538 333. 484 333.511 333,511 333.511 333,511 333.457 333.484 333,457 333,511 333,511 333.511 333.511 333.511 333.511 333.511 333.538 333,430 333.457 333,430 333,430 333,430 333.430 333.430 333,430 333,430 333,376 333,403 333,457 333,430 333,403 TIME DATE COMMENTS HR MIN 11 34 JAN 18,1975 11 36 JAN 18, 1975 11 38 JAN 18,1975 11 40 JAN 18,1975 11 42 JAN 18,1975 11 44 JAN 18,1975 11 46 JAN 18,1975 11 48 JAN 18,1975 11 50 JAN 18,1975 11 52 JAN 18,1975 11 54 JAN 18,1975 11 56 JAN 18,1975 11 58 JAN 18,1975 12 00 JAN 18,1975 12 02 JAN 18, 1975 12 04 JAN 18,1975 12 06 JAN 18,1975 12 08 JAN 16,1975 12 10 JAN 18,1975 12 12 JAN 18,1975 12 14 JAN 18,1975 12 16 JAN 18,1975 12 18 JAN 18,1975 12 20 JAN 18,1975 12 22 JAN 18,1975 12 24 JAN 18, 1975 12 26 JAN 18, 1975 12 28 JAN 18,1975 12 30 JAN 18,1975 ~4 12 32 JAN 18,1975 12 34 JAN 18,1975 12 36 JAN 18,1975 12 38 JAN 18,1975 12 40 JAN 18,1975 12 42 JAN 18,1975 • 12 44 JAN 18, 1975 12 46 JAN 18,1975 12 48 JAN 18,1975 12 50 JAN 18,1975 12 52 JAN 18,1975 PAGE 13 II B-241 JOB NUMBER SPGM1228 ^ GAUGE/RUN NUMBER P 64 MPT-i DATE OF JOB JANUARY 17, 1975 DATE OF RUN JANUARY 30, 1975 SPERRY-SUN PRECISION SUBSURFACE PRESSURE GAUGE REPORT DELTA TIME 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 ,064 ,097 .131 ,164 ,198 ,231 .264 .298 .331 ,365 ,398 ,432 ,465 .499 .532 ,566 .599 .633 ,666 ,700 .733 ,766 ,800 ,833 ,867 .900 ,934 ,967 ,001 ,034 ,068 ,101 .135 ,168 ,202 PRESSURE (PSI) 333.403 333,376 333,430 333,457 333,376 333,376 333.403 333.403 333,403 333.403 333.376 333,349 333,403 333.376 333.349 333.349 333.403 333,376 333.376 333.349 333.349 333.376 333,376 333.322 333,349 333.349 333.322 333.295 333.376 333,268 333.322 333.268 333.295 333.295 333,214 TIME HR MIN DATE COMMENTS 12 12 12 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 13 14 14 54 56 58 00 02 04 06 08 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 4 0 42 44 46 48 50 52 54 56 58 00 02 JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 16 18 18 18 18 18 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 SEOUtNCE 1,755 514 0 17,202 333,187 14 02 JAN 18,1975 PAGE 14 II B-242 JOB NUMBER SPGM1228 GAUGE/RUN NUMBER 64 MPTM DATE OF JOB JANUARY 17, 1975 DATE OF RUN JANUARY 30, 1975 SPERRY-SUN PRECISION SUBSURFACE PRESSURE GAUGE REPORT DELTA PRESSURE TIME (PSI) 17 ,268 333 ,214 17 ,302 333 ,160 17 ,335 333 ,376 17 ,369 333 ,295 17 ,402 333 .187 17 ,436 333 ,214 17 ,469 333 ,160 17 ,503 333 ,106 17, ,536 333, .214 17, ,570 333, ,133 17, ,603 333, ,052 17, ,637 333, ,106 17, ,670 333, ,079 17, ,704 332, ,998 17, ,737 332, ,998 17, ,770 332, ,998 17, ,804 332, ,944 17, ,837 332, ,971 17, ,871 332, ,944 17, ,904 332, ,9qa 17, ,938 332, ,917 17, ,971 332, ,836 18, ,005 332, ,836 18, ,038 332, ,836 18, ,072 332, ,836 18, ,105 332, ,836 18, ,139 332, ,782 18, ,172 332, ,809 16, ,206 332, ,809 18, ,239 332, ,782 18, ,272 332, ,782 18, ,306 332, ,755 18, ,339 332, ,701 18, ,373 332, ,755 18, ,406 332, ,728 18, ,440 332. ,809 18, ,473 332, ,728 18, 507 332, 755 18, 540 332, 701 18, 574 332, 755 TIME DATE COMMENTS HR MIN - 14 06 JAN 18,1975 14 08 JAN 18,1975 14 10 JAN 18,1975 14 12 JAN 18,1975 14 14 JAN 18,1975 14 16 JAN 18,1975 14 18 JAN 18,1975 14 20 JAN 18,1975 14 22 JAN 18,1975 14 24 JAN 18,1975 14 26 JAN 18,1975 14 26 JAN 18,1975 14 30 JAN 18,1975 14 32 JAN 18,1975 14 34 JAN 18,1975 14 36 JAN 16, 1975 14 38 JAN 18, 1975 14 40 JAN 18, 1975 14 42 JAN * It 4 /■> -» C 14 44 JAN 18,1975 14 46 JAN 16,1975 14 48 JAN 18,1975 14 50 JAN 18,1975 14 52 JAN 18,1975 14 54 JAN 18,1975 14 56 JAN 18,1975 14 58 JAN 18,1975 15 00 JAN 18,1975 15 02 JAN 18,1975 15 04 JAN 18,1975 15 06 JAN 18,1975 15 08 JAN 18,1975 15 10 JAN 18,1975 15 12 JAN 18,1975 15 14 JAN 18,1975 15 16 JAN 18,1975 15 18 JAN 18,1975 15 20 JAN 18,1975 15 22 JAN 18,1975 15 24 JAN 18,1975 PAGE 15 II B-243 JOB NUMBER SPG-11228 GAUGE/RUN NUMBER P 64 MPT-1 DATE OF JOB JANUARY 17, 1975 DATE OF RUN JANUARY 30f 1975 8PERRY-SUN PRECISION SUBSURFACE PRESSURE GAUGE REPORT DELTA PRESSURE TIME cpsn 18, ,607 332,755 18, ,641 332,701 18, ,674 332,728 18, ,707 332,620 18, ,741 332,674 18, ,774 332,620 18, ,808 332.566 18, ,841 332,647 18, ,875 332,674 18, ,908 332,674 18, ,942 332,674 18, ,975 332,701 19, ,009 332,647 19, ,042 332,620 19, ,076 332.620 19, ,109 332.674 19, ,143 332,647 1 9 ,176 332.620 19, ,209 332.728 19, ,243 332.755 19, ,276 332.701 19, 310 332.701 19, ,343 332,701 19, ,377 332.701 19, ,410 332.782 19, 444 332.836 19, 477 332.782 19, 511 332f863 19, ,544 332,755 19, ,578 332.782 19, ,611 332,809 19, ,645 332,809 19, ,678 332,809 19, ,711 332,755 19, ,745 332,782 19, ,778 332.809 19, ,612 332,782 19, ,845 332,782 19, ,879 332,782 19, ,912 332,755 TIME DATE HR MIN 15 26 JAN J 18, ,1975 15 28 JAN 3 18, ,1975 15 30 JAN 3 18, , 1975 15 32 JAN 3 18, ,1975 15 34 JAN 3 18, ,1975 15 36 JAN 1 18, ,1975 15 38 JAN ] 18, ,1975 15 40 JAN 3 18, ,1975 15 42 JAN 3 18, ,1975 15 44 JAN 3 18, ,1975 15 47 JAN 3 18 ,1975 15 49 JAN ! 18 ,1975 15 51 JAN 3 18 ,1975 15 53 JAN 3 18, ,1975 15 55 JAN 3 18 ,1975 15 57 JAN 1 18, ,1975 15 59 JAN' 3 1.8, ,1975 16 01 JAN 3 i8, ,1975 16 03 JAN 3 18, ,1975 16 05 JAN 3 18, .1975 16 07 JAN 3 18, ,1975 16 09 JAN 1 .8, . 1975 16 11 JAN 3 18, -1975 16 13 JAN 1 i8i .1975 16 15 JAN 1 i8( .1975 16 17 JAN 1 .8, .1975 16 19 JAN 3 .8/ .1975 16 21 JAN 3 18, ,1975 16 23 JAN 3 18, ,1975 16 25 JAN 3 18, ,1975 16 27 JAN 3 18, ,1975 16 29 JAN 3 18, .1975 16 31 JAN 3 18, ,1975 16 33 JAN 3 L8, ,1975 16 35 JAN 3 18, ,1975 16 37 JAN 3 18, ,1975 16 39 JAN 3 18, ,1975 16 41 JAN 3 18, ,1975 16 43 JAN 3 18, ,1975 16 45 JAN 3 [8, ,1975 COMMENTS PAGE 16 II B-244 JOB NUMBER SPG-11228 GAUGE/RUN NUMBER 64 MPT-1 DATE OF JOB JANUARY 17, 1975 DATE OF RUN JANUARY 30, 1975 SPERRY-SUN PRECISION SUBSURFACE PRESSURE GAUGE REPORT DELTA PRESSURE TIME CPSI) 19, ,946 332, ,728 19, ,979 332, ,782 20, ,013 332, ,782 20, ,046 332, ,782 20, oao 332, ,782 20, ,113 332, ,728 20, 147 332, ,782 20, 160 332, ,728 20. 213 332, ,782 20, 247 332, ,728 20, ,280 332, ,755 20, ,314 332, ,674 20, ,347 332, .755 20, ,381 332, .728 20, ,414 332, ,701 20, ,448 332, ,701 20, ,481 332, ,755 20, ,515 332, ,701 20; ,548 332, ,674 20. ^582 332, ,674 20, ,615 332, .674 20, ,649 332, ,674 20, ,662 332, .647 20, ,715 332, ,674 20, ,749 332, ,647 20, ,762 332, ,647 20, 816 332, ,620 20, 849 332, ,620 20, 883 332, ,620 20, ,916 332, .566 20, ,950 332, .566 20, ,963 332, .566 21, ,017 332, ,647 21, ,050 332, ,566 21, ,084 332, ,593 21, ,117 332 ,512 21, ,151 332 .512 21, ,184 332 ,566 21, ,217 332 .512 21 ,251 332 ,485 TIME HR MIN DATE COMMENTS 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 18 IB 18 47 49 51 53 55 57 59 01 03 05 07 09 11 13 15 17 19 21 Z>1 c _> 25 27 29 31 33 35 37 39 41 43 45 47 49 51 53 55 57 59 01 03 05 JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 PAGE 17 II B-245 JOB SPG< NUMBER 11228 GAUGE/RUN NUMBER 64 MPT-1 OATE OF JOB JANUARY \7, 1975 DATE OF RUN JANUARY 30, 1975 SPERRY-SUN PRECISION SUBSURFACE PRESSURE GAUGE REPORT DELTA PRESSURE TIME CPSI) 21, ,264 332,485 21, ,318 332,458 21, ,351 332,485 21, ,365 332,431 21, ,418 332,485 21, ,452 332,458 21, ,485 332,404 21, ,519 332.431 21, ,552 332,458 21, ,586 332.350 21, ,619 332.404 21, 653 332.431 21, 686 332.377 21, ,719 332,377 21, ,753 332.377 21. ,766 332.377 21, ,820 332.404 2i, ,853 332.404 21, ,867 332.404 21, ,920 332.377 21, ,954 332.404 21, ,967 332.377 22, ,021 332.323 22, ,054 332.296 22, ,068 332.350 22, ,121 332,296 22, ,IS4 332.269 22, ,168 332,215 22, ,221 332.269 22, ,255 332.168 22, ,268 332.242 22, .322 332,323 22, ,355 332,188 22, ,389 332,188 22, ,422 332.161 22, ,456 332.188 22, ,469 332,107 22, ,523 332.107 22 ,556 332,053 22 ,590 332,107 TIME DATE COMMENTS HR MIN - 18 07 JAN 18,1975 18 09 JAN 18,1975 18 11 JAN 18,1975 18 13 JAN 18,1975 18 15 JAN 18,1975 18 17 JAN 18,1975 18 19 JAN 18,1975 18 21 JAN 18,1975 18 23 JAN 18,1975 18 25 JAN 18,1975 18 27 JAN 18,1975 18 29 JAN 18,1975 18 31 JAN 18,1975 18 33 JAN 18,1975 18 35 JAN 18,1975 18 37 JAN 18,1975 18 39 JAN 18,1975 18 41 JAN 18, 1975 18 43 JAN 18,1975 18 45 JAN 18,1975 18 47 JAN 18,1975 18 49 JAN 18,1975 18 51 JAN 16,1975 18 53 JAN 18,1975 18 55 JAN 18,1975 18 57 JAN 18, 1975 18 59 JAN 18,1975 19 01 JAN 18,1975 19 03 JAN 18,1975 19 05 JAN 18,1975 19 07 JAN 18,1975 19 09 JAN 18,1975 19 11 JAN 18, 1975 19 13 JAN 18, 1975 19 15 JAN 18, 1975 19 17 JAN 16,1975 19 19 JAN 18,1975 19 21 JAN 18,1975 19 23 JAN 18,1975 19 25 JAN 18,1975 PAGE 18 II B-246 JOB NUMBER SPG-11228 GAUGE/RUN NUMBER 64 MPT-l DATE OF JOB JANUARY 17, 1975 DATE OF RUN JANUARY 30, 1975 SPERRY-SUN PRECISION SUBSURFACE PRESSURE GAUGE REPORT DELTA PRESSURE TIME (PSI) 22, ,623 332,134 22, ,656 332,188 ^s ,690 332,134 22, • 723 332.107 ^, ,757 332,161 22, ,790 332.134 ^y ,824 332.107 Z*y ,857 332.080 22{ ,891 332.053 2Zi ,924 332,107 22, ,958 332.053 ^s ,991 332.080 23, ;025 332.026 23, ,058 332.053 23, ,092 331 .972 23, ,125 332.053 23, .158 332.026 23, ,192 331.999 23, 225 331 a972 23, ,259 332,026 23, ,292 332.026 23, ,326 331.999 23, ,359 331.918 23, ,393 332.026 23, ,426 331,945 23, ,460 331,945 23, ,493 331.945 23, ,527 33K945 23, ,560 331.945 23, ,594 332.350 23, ,627 332,188 23, ,660 332,080 23, ,694 332.053 23, ,727 332,053 23, ,761 331.972 23, ,794 331.999 23, ,828 331,999 23, ,861 331,999 23, ,895 331.945 23, s928 331,972 TIME HR MIN DATE COMMENTS 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 20 20 20 20 20 BO 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 27 29 31 33 35 37 39 41 43 45 47 49 51 53 55 58 00 02 04 06 08 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN J A N JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN 975 975 975 975 975 975 975 975 975 975 975 975 975 975 975 975 975 975 975 975 975 975 975 975 975 975 975 975 975 975 975 975 975 975 975 975 975 975 975 975 PAGE 19 II B-247 JOB SPG- NUMBER 11238 GAUGE/RUN 64 MPT' NUMBER 1 DATE OF JOB JANUARY 17, 1975 DATE OF RUN JANUARY 30, 1975 SPERRY-SUN PRECISION SUBSURFACE PRESSURE GAUGE REPORT DELTA PRESSURE TIME (PSI) 23, ,962 332,026 23, ,995 331,945 2a, ,029 331,945 2^, ,062 331,945 2a, ,096 331,891 2a, ,129 331,918 2a, ,162 331,918 2a, ,196 332,620 2a, ,229 333,808 2a, ,263 334,56a 2a, ,296 335.131 2a, ,330 335.617 2a, ,363 335,995 2a, ,397 336. 3a6 2a, ,430 336.643 2a, ,^6a 336.940 2a, ,a97 337.156 2a, ,531 337. 426 2a, ,56a 337.642 2a, 598 337,858 2a, 631 338,101 2a, 66a 338.262 2a, 698 338.397 2a, 731 338.559 2a. 765 338,775 2a, ,798 338.910 2a, ,832 339,018 2a, ,865 339,261 2a, ,899 339,315 2a, ,932 339,477 2a, ,966 339. 5B5 2a, ,999 339.666 25, ,033 339.774 25, ,066 339,936 25, ,099 340,071 25, ,133 340.152 25, ,166 340,368 TIME HR MIN DATE COMMENTS 20 20 20 20 20 20 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 22 48 50 52 54 56 58 00 02 oa 06 08 10 12 la 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 00 JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 END JETTING SG 1A START RECOVERY IN END TEST 753 POINTS REPORTED THIS RUN PAGE 20 U B-248 DATE OF JOB JOB NUMBER JANUARY 17, 1975 SPG-U228 SPERRY-SUN a-MM - PRECISION SUBSURFACE PRESSURE GAUGE REPORT PREPARED FOR ATLANTIC RICHFIELD COMPANY WELL NUMBER FEDERAL SG-1 FIELD/LEASE SORGHUM GULCH TRACT CB COUNTY/PARISH RIO BLANCO STATE COLORADO TYPE OF TEST MULTIPLE PACKER DST REFERENCE ELEV GROUND LEVEL ADDITIONAL INFORMATICN GAUGE NO. 193 RAN WITH 1400 LBS. ELEMENT INSIDE [^LL PIPE. ™ „ . - „_.. .- T »kin DAPKFR WAS SET AT GAUGE DEPTH WAS AT vdi FT, AND PA 907 FT, (TOP PACKER) INITIAL HYDROSTATIC PRESSURE WAS 354,72 PSI, FINAL HYDROSTATIC PRESSURE WAS 354,42 PSI, GROUND LEVEL REFERENCE IS 6426 FT. APPROX. THE TEST INTERVAL WAS FROM 907 FT, TO 944 FT, JETTING WAS DONE ON SG-1A WHICH IS 100 FT, (SURFACE) AWAY FROM SG-1, 755 POINTS REPORTED THIS JOB PAGE 1 OF 20 PAGES n B_249 JOB NUMBER SPG»11228 GAUGE/RUN NUMBER 193 MPT-i DATE OF JOB JANUARY 17, 1975 DATE OF RUN JANUARY 30, 1975 SPERRY-SUN PRECISION SUBSURFACE PRESSURE GAUGE REPORT DELTA PRESSURE TIME CPSI) 0 ,000 363,142 ,033 363,206 ,067 363,302 ,100 363.271 • 13a 363,304 ,167 363.274 ,200 363.622 ,234 362,298 ,267 360.784 ,300 359.839 ,334 359.U4 ,367 358,484 ,401 358.012 ,434 357,539 ,467 357,162 ,501 356,816 ,534 356,501 ?567 356,187 ,60 1 355,967 ,634 355.716 ,666 355,464 ,701 355,244 ,734 355,056 ,768 354,868 ,601 354.648 ,834 354,523 ,868 354.335 ,901 354,146 ,935 353.958 ,968 353.833 l! ,001 353,676 1, ,035 353.488 1, ,068 353.363 1, ,101 353.238 1, ,135 353,144 1 ,168 352,987 1 ,202 352,862 1 ,235 352,705 1 ,268 352,643 1 ,302 352,487 TIME HR MIN DATE COMMENTS 20 20 20 20 20 21 21 21 21 21 21 21 21 21 21 21 21 21 2i 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 22 22 22 22 22 50 52 54 56 58 00 02 04 06 08 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 00 02 04 06 08 JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 ON BOTTOM START JETTING IN SG-1A PAGE 2 II B-250 JOB NUMBER SPG-11228 GAUGE/RUN NUMBER 193 MPT-i DATE OF JOB JANUARY 17/ 1975 DATE OF RUN JANUARY 30, 1975 SPERRY-SUN PRECISION SUBSURFACE PRESSURE GAUGE REPORT DELTA PRESSURE TIME (PSI) ,335 352,425 ,368 352,268 ,402 352.143 ,435 352.081 ,469 352.018 ,502 351,893 ,535 351,800 ,569 351.706 ,602 351.612 ,635 351,519 ,669 351.394 ,702 351.300 ,736 351.301 ,769 351.176 ,802 351.114 ,636 351.052 ,869 350,958 ,902 350.833 ,936 350,771 ,969 350.772 z\ ,003 350,647 2, ,036 350,585 2, ,069 350.523 2. ,103 350.461 2, ,136 350,367 2, ,170 350,305 2, ,203 350.211 2, ,236 350,181 2, ,270 350,024 2, ,303 349,931 2, ,336 349,900 2, ,370 349.870 2. ,403 349,839 2, ,437 349.777 2, ,470 349,715 2, ,503 349,621 2, ,537 349,622 2, ,570 349,529 2, ,603 349,498 2. ,637 349,405 TIME HR MIN DATE COMMENTS 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 00 02 04 06 08 10 12 14 16 18 20 22 24 26 28 JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 PAGE 3 II B-251 JOB NUMBER DATE OF JOB SPG-11228 . . . - • - . ... . JANUARY 17, 1975 GAUGE/RUN NUMBER DATE OF RUN 193 MPT-i ■• . . . JANUARY 30, 1975 , SPERRY-SUN • PRECISION SUBSURFACE PRESSURE GAUGE REPORT DELTA PRESSURE TIME DATE COMMENTS TIME (PSI) HR MIN - 2,670 349,374 23 30 JAN 17,1975 2,704 349,375 23 32 JAN 17,1975 2,737 349,281 23 34 JAN 17,1975 2,770 349,251 23 36 JAN 17,1975 2,804 349,220 23 38 JAN 17,1975 2,837 349t127 23 40 JAN 17,1975 2,870 349,096 23 42 JAN 17,1975 2,904 349.034 23 44 JAN 17,1975 2,937 349,035 23 46 JAN 17,1975 2,971 348,973 23 48 JAN 17,1975 3,004 348,974 23 50 JAN 17,1975 3,037 348,881 23 52 JAN 17,1975 3,071 348.787 23 54 JAN 17,1975 3,104 348.788 23 56 JAN 17,1975 3,137 348,758 23 58 JAN 17,1975 3,171 348,727 00 00 JAN 18,1975 3,204 348,697 00 02 JAN 18, 1975 3,238 348,634 00 04 JAN 18, 1975 | 3,271 348,572 00 06 JAN 16, 1975 3,304 348,573 00 08 JAN 18,1975 3,338 348,543 00 10 JAN 18,1975 3,371 348,481 00 12 JAN 18,1975 3,404 348, 450 00 14 JAN 18,1975 3,438 348,420 00 16 JAN 18,1975 3,471 348,389 00 18 JAN 18,1975 3,505 348,296 00 20 JAN 18, 1975 3,538 348,297 00 22 JAN 18, 1975 3,571 348,235 00 24 JAN 18, 1975 3,605 34e,173 00 26 JAN 18,1975 3,638 348.142 00 28 JAN 18,1975 3,671 348.143 00 30 JAN 18,1975 3,705 348,113 00 32 JAN 18,1975 3,738 348,051 00 34 JAN 18,1975 3,772 348,083 00 36 JAN 18,1975 3,805 348,084 00 38 JAN 18,1975 3,838 348,085 00 40 JAN 18,1975 3,872 348,023 00 42 JAN 18,1975 3,905 347,961 00 44 JAN 18,1975 3,938 347,962 00 46 JAN 18,1975 3,972 347,963 00 48 JAN 18,1975 PAGE 4 II B-252 JOB SPG* NUMBER 11228 GAUGE/RUN NUMBER 193 MPT-1 DATE OF JOB JANUARY 17, 1975 DATE OF RUN JANUARY 30, 1975 SPERRY-SUN PRECISION SUBSURFACE PRESSURE GAUGE REPCRT DELTA TIME PRESSURE (PSI) TIME HR MIN DATE COMMENTS ,005 ,039 ,072 ,105 ,139 • 172 ,206 ,239 ,272 ,306 ,339 ,372 ,406 ,439 ,473 ,506 ,539 ,573 ,606 ,639 ,673 ,706 ,740 • 773 ,806 ,840 ,673 ,906 ,940 ,973 ,007 ,040 ,073 ,107 ,140 .173 ,207 ,240 ,274 ,307 347 347 347 347 347 347 347 347 347 347 347 347 347 347 347 347 347 347 347 347 347 347 347 347 347 347 347 347 346 346 346 346 346 346 346 346 346 346 346 346 870 808 840 778 748 717 667 625 594 532 533 534 472 347 379 380 287 256 226 195 165 134 104 105 043 044 013 014 984 890 891 924 862 831 801 802 771 709 710 648 00 00 00 00 00 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 02 02 02 02 02 50 52 54 56 58 00 02 04 06 08 10 12 14 16 18 20 'd2 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 00 02 04 06 08 JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 PAGE 5 II B-253 JOB NUMBER SPG-11228 GAUGE/RUN NUMBER 193 MPT-i OATE OF JOB JANUARY 17, 1975 OATE OF RUN JANUARY 30, 1975 SPERRY-SUN PRECISION SUBSURFACE PRESSURE GAUGE REPORT DELTA PRESSURE TIME CPSI) 5( ,340 346, ,618 5, ,374 346, ,619 5, ,407 346, ,588 5, ,440 346, ,558 5, ,474 346, ,527 5, ,507 346, ,497 5, ,541 346, ,498 5, ,574 346, ,499 5, ,607 346i ,437 5, ,641 346, ,438 5, ,674 346, ,407 5, ,707 346, ,440 5, ,741 346, ,4 09 5, ,774 346, .316 5, ,808 346, ,317 5, ,841 346, ,316 5( ,874 346, ,287 5, ,908 346, ,288 5, ,9 , y U C 34 3.003 343,004 343.005 342.974 342.975 342,976 342.946 342,915 342,917 342.886 342,887 342,888 342, B89 342,659 342,860 342,829 342,799 342,831 342.832 342,770 342,771 342,772 16 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 16 18 18 18 18 18 18 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 00 02 04 06 08 10 12 14 16 18 20 22 24 26 28 30 JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN 18 16 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 16 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 PAGE 18 II B-266 JOB NUMBER SPG-11228 GAUGE/RUN NUMBER 193 MPT-1 DATE OF JOB JANUARY 17, 1975 DATE OF RUN JANUARY 30, 1975 SPERRY-SUN PRECISION SUBSURFACE PRESSURE GAUGE REPORT DELTA PRESSURE TIME (PSI) 22, ,696 342,773 22{ .730 342.711 22, ,763 342,681 22, ,796 342,745 22, ,830 342,714 22, ,863 342,684 22, ,897 342.622 22, ,930 342,686 22, ,963 342,687 22, ,997 342.688 23, 030 342.689 23, 064 342.722 23, 097 342.691 23, ,130 342.72a 23, iba 3a2,693 23, ,197 3a2.694 23, 230 342,695 £-3 1 1 £OM 342.665 23, ,297 342.666 23, 331 342.667 23, ,36a 342.668 23, ,397 342.669 23, .431 342,638 23, ,464 342,640 23, ,a97 342.641 23, ,531 342.673 23, ,56a 342.674 23, ,598 343.085 23, ,631 342,834 23, ,66a 342,709 23, ,698 342,710 23, 731 342.711 23, ,76a 342,680 23, ,798 342,681 23, ,831 342,683 23, ,865 342,684 23, ,898 342,685 23, ,931 342,686 23, ,965 342,624 23, ,998 342,656 TIME DATE COMMENTS HR MIN 19 32 JAN 18,1975 • 19 34 JAN 18,1975 19 36 JAN 18, 1975 19 38 JAN 18,1975 19 40 JAN 18,1975 19 42 JAN 18,1975 19 44 JAN 18,1975 19 46 JAN 18,1975 19 48 JAN 18,1975 19 50 JAN 18,1975 19 52 JAN 18, 1975 19 54 JAN 18, 1975 19 56 JAN 18,1975 19 58 JAN 18,1975 20 00 JAN 18,1975 20 02 JAN 18,1975 20 04 JAN 18,1975 20 06 JAN 18,1975 20 08 JAN 18, 1975 20 10 JAN 18,1975 20 12 JAN 18,1975 20 14 JAN 16, 1975 20 16 JAN 18,1975 20 18 JAN 18, 1975 20 20 JAN 18,1975 20 22 JAN 18,1975 20 24 JAN 18,1975 20 26 JAN 18,1975 20 28 JAN 18,1975 20 30 JAN 18,1975 20 32 JAN 18,1975 20 34 JAN 18,1975 20 36 JAN 18,1975 20 38 JAN 18,1975 20 40 JAN 18,1975 20 42 JAN 18,1975 20 44 JAN 18,1975 20 46 JAN 18, 1975 20 48 JAN 18,1975 END JETTING 20 50 JAN 18, 1975 START RECOVERY PAGE 19 II B-267 JOB NUMBER SPG-U228 GAUGE/RUN NUMBER 193 MPT-l DATE OF JOB JANUARY 17, 1975 DATE OF RUN JANUARY 30, 1975 SPERRY-SUN PRECISION SUBSURFACE PRESSURE GAUGE REPORT DELTA PRESSURE TIME (PSI) 2«i ,031 342,657 24, ,065 342,658 24, ,098 342.628 24, 132 342,629 24, 165 342.598 24, 198 343,230 24, 232 344,430 24, 265 345,157 24, 298 345,758 24, 332 346.169 24, 365 346,643 24, 399 346,991 24, 432 347.276 24, 465 347.498 24, 499 347,815 24, 532 348,100 24, 565 348,259 24, 599 348.512 24, 632 346, 7u2 24. 666 348,830 24, ,699 349,052 24, 732 349,147 24, ,766 349,338 24, ,799 349.528 24, ,832 349,655 24, 866 349.751 24, ,899 349,910 24, ,933 350,069 24, ,966 350.196 24, ,999 350.291 25, ,033 350,356 25 ,066 350.514 25 ,100 350*642 25 ,133 350.706 25 ,166 350,802 TIME HR MIN DATE COMMENTS 20 20 20 20 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 22 52 54 56 58 00 02 04 06 08 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 00 JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 16 18 18 18 18 18 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 END OF TEST 755 POINTS REPORTED THIS RUN PAGE 20 II B-268 JOB NUMBER DATE OF JOB 8PG-U228 JANUARY 17, 1975 SPERRY-SUN " PRECISION SUBSURFACE PRESSURE GAUGE REPORT PREPARED FOR ATLANTIC RICHFIELD COMPANY WELL NUMBER SORGHUM GULCH NO,l FIELD/LEASE . SORGHUM GULCH TRACT CB COUNTY/PARISH RIO BLANCO STATE COLORADO TYPE OF TEST MULTI-PACKER DRILL STEM REFERENCE ELEV GROUND LEVEL ADDITIONAL INFORMATION GAUGE NO, 222 RAN WITH 1400 LBS. ELEMENT INSIDE IRILL PIPE. GAUGE DEPTH WAS AT 958 FT AND PACKER WAS SET AT 944 FT. (BOTTOM PACKER) INITIAL HYDROSTATIC PRESSURE WAS 373,18 PSI FINAL HYDROSTATIC PRESSURE WAS 371, 41 PSI GROUND LEVEL REFERENCE IS 6426 FT, APP, THE TEST INTERVAL WAS FROM 944 FT. TO 2522 FT, T.D, JETTING WAS DONE ON SG 1A WHICH IS 100 FT (SURFACE) AWAY FROM S,G,1 773 POINTS REPORTED THIS JOB PAGE 1 OF 21 PAGES n B_269 JOB SPG« NUMBER 11228 GAUGE/HUN NUMBER 222 MPT-t DATE OF JOB JANUARY 17, 1*975 DATE OP RUN JANUARY 30, 1975 SPERRY-SUN PRECISION SUBSURFACE PRESSURE GAUGE REPORT DELTA TIME 000 033 065 098 130 163 196 228 261 293 326 359 391 424 456 489 522 5S4 587 619 652 685 717 750 782 815 848 860 913 945 978 Oil 043 076 108 141 174 206 239 271 PRESSURE (PSI) 381,032 381,198 381,298 381,432 381.496 381.565 381,565 381.632 381 ,798 381,798 381.832 381.665 381.965 381.998 381.932 382.032 382.098 382,098 382.098 382,096 382,165 382,132 382,165 382,198 382,198 382.198 382.265 382,296 382,332 382,298 382.298 382.298 382,365 382.365 382,365 382,332 362.332 382.398 382,365 382,396 TIME HR MIN DATE COMMENTS 20 20 20 20 20 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 22 22 22 22 50 52 54 56 56 00 02 04 06 08 10 12 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 49 51 53 55 57 58 00 02 04 06 JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 ON BOTTOM START JETTING IN SG-1A PAGE 2 II B-270 JOB NUMBER SPGM1228 GAUGE/RUN NUMBER ZZZ MPT-l DATE OF JOB JANUARY 17, 1975 DATE OF RUN JANUARY 30, 1975 SPERRY-SUN PRECISION SUBSURFACE PRESSURE GAUGE REPORT DELTA PRESSURE TIME (PSI) ,304 382, .432 ,337 382, ,398 ,369 382, ,398 ,402 382, ,465 ,434 382 ,465 ,467 382. ,398 ,500 382, ,432 ,532 382, .432 ,565 382, ,465 ,597 382, ,498 ,630 382, ,398 ,663 382, ,432 ,695 382, ,498 ,728 382, ,49b ,760 382 ,532 .793 382, ,498 ,826 382, .465 ,858 382, ,532 ,891 382, ,532 ,923 382, ,498 ,956 382, ,565 989 382. ,532 ^! 021 382, ,498 2, 054 382, ,565 2, 086 382, ,565 2, ,U9 382, ,532 2, 152 382, ,532 2< rl64 382, ,532 2, ,217 382, ,565 2, 249 382, ,599 2, ,282 382, ,565 2, ,315 382, ,532 2, ,347 382, ,565 2, ,360 382, ,599 2, 412 382i ,599 2, ,445 382, ,632 2, ,478 382, ,632 2, ,510 382, ,632 2, ,543 382, ,599 2, ,575 382, ,565 TIME HR MIN DATE COMMENTS 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 22 23 23 23 23 23 23 23 23 23 23 23 23 23 08 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 41 43 45 47 49 51 53 55 57 59 01 03 05 07 09 11 13 15 17 19 21 23 25 JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN 975 975 975 975 975 975 975 975 975 975 975 975 975 975 975 975 975 975 975 975 975 975 975 975 975 975 975 975 975 975 975 975 975 975 975 975 975 975 975 975 PAGE 3 II B-271 JOB NUMBER 8PG-11228 ^ GAUGE/RUN NUMBER ^ 222 MPT-i DATE OF JOB JANUARY 17, 1975 DATE OF RUN JANUARY 30, 1975 SPERRY^SUN PRECISION SUBSURFACE PRESSURE GAUGE REPORT DELTA PRESSURE TIME (PSI) 2, ,608 382,665 2, 641 382,599 2, 673 382.599 2, ,706 382,599 2, 738 382,665 2. 771 382,699 2, 804 382,632 2, 836 382,599 2, 869 382,665 2, 901 382.665 2, 934 382.665 2, 967 382.532 2, 999 382.665 3, ,032 382.599 3, ,064 382,599 3, ,097 382,599 3, ,130 382,665 3, ,162 382.632 3, ,195 382,632 3, ,227 382.632 3, ,260 382,699 3, ,292 382,665 3, ,325 382.665 3, ,358 382.665 3, ,390 382,732 3, 423 382,632 3, ,455 382.599 3« ,488 382,632 3, ,521 382.732 3, ,553 382,699 3, ,586 382,699 3, ,618 382,699 3, ,651 382.732 3, ,664 382.732 3, ,716 362,665 3, ,749 382,699 3, ,761 382.799 3, ,614 382,665 3 ,847 382,765 3 ,879 382,732 TIME HR MIN DATE . COMMENTS 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 00 02 04 06 08 10 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 PAGE 4 II B-272 J0B NUHBER JANUAR^wV^ SPG-11228 JANUARY 17, 1975 GAUGE/RUN^NUHBER JANU*R?T3ofl975 SPERRY-SUN PRECISION SUBSURFACE PRESSURE GAUGE REPORT COMMENTS DELTA PRESSURE TIME CPSI) 3,912 382,732 3,944 382,732 3,977 382.732 a, oio 382,665 4,042 382,765 4,075 382,799 4,107 382,799 4,140 382.699 4,173 382,732 4,205 382.799 4,238 382.799 4,270 382,732 4,303 382.765 4,336 382.765 4.368 382.765 4,401 382,765 4,433 382,865 4,466 7 O -» T L C 4,499 382,799 4,531 382.699 4,564 382,765 4,596 382,799 4,629 382.765 4,662 382,699 4,694 382.732 4,727 382,732 4,759 382.799 4,792 382.765 4,825 382.765 4,857 362.765 4,890 382.732 4,922 382,765 4,955 382,832 4,988 382.765 5,020 382.765 5,053 382,732 5,065 382,599 5,118 382.665 5.151 382,699 5,183 382,699 TIME D ATE HR MIN 00 45 JAN 18,1975 00 47 JAN 18,1975 00 49 JAN 18,1975 00 51 JAN 18,1975 00 53 JAN 18,1975 00 54 JAN 18,1975 00 56 JAN 18,1975 00 58 JAN 16,1975 01 00 JAN 18,1975 01 02 JAN 18,1975 01 04 JAN 18,1975 01 06 JAN 18,1975 01 08 JAN 18,1975 01 10 JAN 18, 1975 01 12 JAN 18, 1975 01 14 JAN 18,1975 01 16 JAN 18,1975 01 18 JAN 1R.1Q7S 1W| » - 1 - 01 20 JAN 18,1975 01 22 JAN 18,1975 01 24 JAN 18,1975 01 26 JAN 18,1975 01 28 JAN 18,1975 01 30 JAN 18,1975 01 32 JAN 18,1975 01 34 JAN 18,1975 01 36 JAN 18,1975 01 38 JAN 18,1975 01 39 JAN 18,1975 01 41 JAN 18,1975 01 43 JAN 18,1975 01 45 JAN 18,1975 01 47 JAN 18,1975 01 49 JAN 18,1975 01 51 JAN 18,1975 01 53 JAN 18,1975 01 55 JAN 18,1975 01 57 JAN 18,1975 01 59 JAN 18,1975 02 01 JAN 18,1975 PAGE 5 II B-273 JOB NUMBER SPG-11228 GAUGE/RUN NUMBER ZZ2 MPT-t DATE OF JOB JANUARY 17, 1975 DATE OF RUN JANUARY 30, 1975 SPERRY-SUN PRECISION SUBSURFACE PRESSURE GAUGE REPORT DELTA PRESSURE TIME (PSI) 5, ,216 382,765 5, ,248 382,799 5, ,281 382,632 5, ,314 382,699 5, ,346 382,699 5, ,379 382.765 5, ,411 382,699 5, ,444 382,665 5, ,477 382.799 5, ,509 382.799 5, ,542 382,732 5, ,574 382.699 5, ,607 382.765 5, ,640 382.799 5, ,672 382,732 5, ,705 382,799 5. ,737 382,799 5, ,770 382.732 5, ,803 362.732 5, ,835 382,732 5, ,866 382,732 5, ,900 382.665 5, ,933 382,699 5, ,966 382,699 5, ,998 382.732 bj ,031 382*732 6, ,063 382,699 6, ,096 382,665 6 ,129 382,732 6 ,161 382,765 6 ,194 382,665 6 ,226 382,732 6 ,259 382,699 6 ,292 382,732 6 ,324 382.765 6 ,357 382,699 6 ,369 382,765 6 ,422 382,632 6 ,455 382,699 6 ,487 382,632 TIME HR MIN DATE COMMENTS 02 02 02 02 02 02 02 02 02 02 02 02 02 02 02 02 02 02 02 02 02 02 02 02 02 02 02 02 02 03 03 03 03 03 03 03 03 03 03 03 03 05 07 09 11 13 15 17 19 21 23 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 00 02 04 06 07 09 11 13 15 17 19 JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 PAGE 6 II B-274 JOB NUMBER SPG-U228 GAUGE/RUN NUMBER ZZZ MPT-l DATE OF JOB JANUARY 17, 1975 DATE OF RUN JANUARY 30, 1975 SPERRY-SUN PRECISION SUBSURFACE PRESSURE GAUGE REPORT DELTA PRESSURE TIME (PSI) 6, ,520 382, ,665 6, ,552 382, ,699 6, ,585 382, ,665 6, ,618 382, ,699 6, ,650 382, ,699 6, ,683 382, ,665 6, .715 382, ,665 6, ,748 362; ,632 6, ,761 382, ,699 6, ,813 382, ,699 *i ,846 382, ,632 6 ,878 382. ,599 6, .911 382, ,665 6, ,944 362, ,665 6, ,976 382, ,665 7, ,009 382, ,665 7, ,041 382, ,632 7, ,074 382, ,532 7, ,107 382, ,59V 7, ,139 382, ,432 7, ,172 382. ,632 7, ,204 382i ,632 7. ,237 382i ,599 7, ,270 382, ,498 7, ,302 382, ,532 7, ,335 382, ,665 7, ,367 382, ,665 7, ,400 382, ,632 7, ,433 382, ,599 7, ,465 382, ,632 7, ,498 382, ,632 7, ,530 382, ,632 7, ,563 382, ,632 7, ,596 382, ,599 7, ,628 382, ,632 7 ,661 382, ,632 7 ,693 382 ,665 7 ,726 382, .699 7 ,759 382 .599 7 ,791 382, ,565 TIME DATE COMMENTS HR MIN - 03 21 JAN J .8,1975 03 23 JAN ! ,8,1975 03 25 JAN \ .8,1975 03 27 JAN ] l8,1975 03 29 JAN \ l8, 1975 03 31 JAN ] [8,1975 03 33 JAN ! [8, 1975 03 35 JAN 1 L8, 1975 03 37 JAN 1 16,1975 03 39 JAN 3 18,1975 03 41 JAN j 18,1975 03 43 JAN J [8, 1975 . 03 45 JAN 1 18, 1975 03 47 JAN j [8,1975 03 49 JAN \ [8,1975 03 51 JAN 1 L8, 1975 03 52 JAN 3 [8, 1975 03 54 JAN | [8, 1975 03 56 JAN : [8, 1975 03 58 JAN 1 [8,1975 04 00 JAN ! [8,1975 04 02 JAN 1 [8, 1975 04 04 JAN ] l8,1975 04 06 JAN 1 [8,1975 04 08 JAN 1 [8,1975 04 10 JAN \ [8,1975 04 12 JAN I [8,1975 04 14 JAN 1 [6,1975 04 16 JAN i [8,1975 04 18 JAN ! [8,1975 04 20 JAN 1 [8, 1975 04 22 JAN \ [8,1975 04 24 JAN : [8, 1975 04 26 JAN : 18,1975 04 28 JAN ! 18,1975 04 30 JAN 18, 1975 04 32 JAN 18,1975 04 34 JAN 18,1975 04 36 JAN 18,1975 04 37 JAN ! 18,1975 PAGE 7 II B-275 JOB NUMBER SPG-U228 GAUGE/RUN NUMBER 222 MPT-1 DATE OF JOB JANUARY 17# 1975 DATE OF RUN JANUARY 30, 1975 SPERRY-SUN PRECISION SUBSURFACE PRESSURE GAUGE REPORT DELTA PRESSURE TIME (PSI) 7« ,82a 382,665 7, ,856 382,632 7, ,889 382,599 7, 922 382,599 7, ,951 382.665 7, ,987 382,665 8. ,019 382.599 8, ,052 382.565 6, ,065 382.665 8, ,117 382.699 8, ,150 382,632 8, ,182 382,599 8, ,215 382,699 8« ,248 382.699 8, ,280 382.665 8, ,313 382.532 8, ,345 382.632 8, ,378 382,699 8, ,411 382.665 8, ,443 382.632 8, ,476 382,699 8, ,508 382.665 8, ,541 382.599 8, ,574 382,632 8, ,606 382.632 8, ,639 382.765 8, ,671 382,665 8, ,704 382.665 8, ,737 382.699 8, ,769 382,665 8, ,802 382,665 8, ,834 382,599 8 ,867 382.665 8 ,900 382.665 8 ,932 382,632 6 ,965 382.632 8 ,997 382,632 9 ,030 382.632 9 ,063 382.599 9 ,095 382,498 TIME HR MIN DATE COMMENTS 04 04 04 04 04 04 04 04 04 04 04 05 05 05 05 05 05 05 05 05 05 05 05 05 05 05 05 05 05 05 05 05 05 05 05 05 05 05 05 05 39 41 43 45 47 49 51 53 55 57 59 01 03 05 07 09 11 13 15 17 19 21 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 16 18 18 18 18 18 18 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 PAGE 8 II B-276 JOB NUMBER SPG-11228 GAUGE/RUN NUMBER 222 MPT-i DATE OF JOB JANUARY 17, 1975 DATE OF RUN JANUARY 30, 1975 SPERRY-SUN PRECISION SUBSURFACE PRESSURE GAUGE REPORT DELTA PRESSURE TIME cpsij 9 ,128 382,599 9, ,160 382.665 9, ,193 382,665 9, ,226 382.599 9, ,258 382.665 9, ,291 382,599 9, ,323 382,632 9, ,356 382.565 9, ,369 382.632 9, ,421 382.665 9, ,454 382,599 9, ,466 382,599 9, ,519 382,665 9, ,552 382.632 9, ,584 382.599 9, ,617 382.599 9, ,649 382.632 9, ,662 382.632 Q f | ■7 \ t; 382,632 9, ,747 382.632 9, ,780 382,632 9, ,812 382.632 9, ,845 382.599 9. ,877 382.599 9. ,910 382.632 9, ,943 382.632 9, ,975 382.599 10, ,008 382.632 10, ,040 382.599 10, ,073 382.599 10, ,106 382.632 10, ,138 382,565 10, 171 382.632 10, 203 382.599 10, 236 382,599 10, 269 382,599 10, 301 382.632 10, 334 382.632 10, 366 382,565 10, 399 382,565 TIME HR MIN DATE COMMENTS 05 06 06 06 06 06 06 06 06 06 06 06 06 06 06 06 06 06 06 06 06 06 06 06 06 06 06 06 06 06 06 06 07 07 07 07 07 07 07 07 58 00 02 04 05 07 09 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 49 50 52 54 56 58 00 02 04 06 08 10 12 14 JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 PAGE 9 II B-277 JOB NUMBER SPG-11228 GAUGE/RUN NUMBER ZZZ MPT-l DATE OF JOB JANUARY 17, 1975 DATE OF RUN JANUARY 30, 1975 SPERRY«"SUK1 PRECISION SUBSURFACE PRESSURE GAUGE REPORT DELTA PRESSURE TIME (PSI) 10, ,432 382,565 10, ,464 382,465 10, ,497 382.532 10, ,529 382,565 10, ,562 382,632 10, ,595 382.599 10, ,627 382,599 10, ,660 382,532 10, ,692 382.565 10, ,725 382,632 10, ,758 382,565 10, ,790 382,532 10, ,823 362,565 10. .855 382,532 10, 888 382.498 10, ,921 382.498 10, 953 382,565 10, .966 382,565 11. ,018 382.365 11. ,051 362.465 ill ,064 382.532 11. ;n6 382.565 til , 149 382,465 11. ,181 382?498 11. ,214 382.498 11. ,247 382.532 11. ,279 382.432 Ill ,312 382,465 11. ,344 382.498 Ill .377 382,498 11 ,410 382.465 11 ,442 382.498 11 .475 382,498 11 ,507 382,498 11 ,540 382.398 11 ,573 382,432 11 ,605 382,432 11 ,638 382.432 11 ,670 382.432 11 ,703 382f432 TIME HR MIN DATE COMMENTS 07 07 07 07 07 07 07 07 07 07 07 07 07 07 07 07 07 07 07 07 07 07 07 08 08 08 08 08 08 08 08 08 08 08 08 08 08 08 08 08 16 18 20 22 24 26 28 30 32 34 35 37 39 41 43 45 47 49 51 53 55 57 59 01 03 05 07 09 11 13 15 17 18 20 22 24 26 28 30 32 JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN J A N JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN 18 18 18 18 18 18 18 18 18 16 18 18 18 18 18 18 18 16 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 PAGE 10 II B-278 JOB NUMBER SPGM1228 GAUGE/RUN NUMBER 222 MPT-1 DATE OF JOB JANUARY 17, 1975 DATE OF RUN JANUARY 30, 1975 SPERRY^SUN PRECISION SUBSURFACE PRESSURE GAUGE REPORT DELTA TIME 11 11 11 11 11 11 11 11 11 12 12 12 12 12 12 12 12 12 i2 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 13 ,736 ,768 ,801 ,833 ,866 ,899 ,931 .964 ,996 ,029 ,062 .094 ,127 .159 .192 ,225 ,257 ,290 ,322 ,355 ,388 ,420 ,453 .485 ,518 ,551 ,563 .616 ,648 ,681 ,714 ,746 ,779 ,811 ,844 ,877 ,909 ,942 ,974 ,007 PRESSURE (PSI) 382,498 382,498 382,465 382.465 382,498 382,498 382,498 383.432 382,498 382.565 382.465 382.465 382.465 382.498 382.265 382.398 382,465 382,298 362,432 382,432 382.398 382.498 382,432 382,432 382,432 382.432 382.365 382.365 382.465 382,465 382.432 382,365 382,465 3B2.465 382.365 382.298 382,398 382,365 382,365 382,365 TIME HR MIN DATE COMMENTS 08 08 08 08 08 08 08 08 08 08 08 08 08 09 09 09 09 09 09 09 09 09 09 09 09 09 09 09 09 09 09 09 09 09 09 09 09 09 09 09 34 36 38 40 42 44 46 48 50 52 54 56 58 00 02 03 05 07 09 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 48 50 JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 PAGE 11 II B-279 JOB NUMBER SPGM1228 GAUGE/RUN NUMBER ZZZ MPT-l DATE OF JOB JANUARY 17, 1975 DATE OF RUN JANUARY 30, 1975 SPERRY-SUN PRECISION SUBSURFACE PRESSURE GAUGE REPORT DELTA PRESSURE TIME (PSI) 13, ,040 382.365 13, 072 382.398 13, 105 382.298 13, 137 382.332 13, 170 382.332 13, 203 382.398 13, 235 382.298 13, 268 382.298 13, 300 362.298 13, 333 382.365 13, ,366 382.298 13. ,398 382,298 13, 431 382.365 13. 463 382.332 13, 496 382.298 13, 529 382.332 13, ,561 362.332 13, .594 382,298 13. ,626 382.265 13. ,659 382,298 13, ,692 382.332 13, ,724 382,298 13, 757 382,332 13, ,769 382.265 13, 822 382.332 13, ,855 382.298 13, 867 382.265 13, ,920 382,265 13, ,952 382.296 13, ,965 382.165 14, ,018 382.265 1", ,050 382,198 14, ,063 382.198 i«t ,115 382,332 14, ,148 382,298 14, ,161 382.293 H ,213 382.298 14 P246 382,332 14 ,278 362.265 14 ,311 382,232 TIME HR MIN DATE COMMENTS 09 09 09 09 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 to 10 10 1 1 1 1 1 52 54 56 58 00 02 04 06 08 10 12 14 16 18 20 22 24 26 28 30 31 33 35 37 39 41 43 45 47 49 51 53 55 57 59 01 03 05 07 09 JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN Kj r* i* JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 PAGE 12 II B-280 JOB NUMBER SPG-11228 GAUGE/RUN NUMBER 222 MPT-1 DATE OF JOB JANUARY 17/ 1975 DATE OF RUN JANUARY 30, 1975 SPERRY-SUN PRECISION SUBSURFACE PRESSURE GAUGE REPORT DELTA PRESSURE TIME CPSI) H( ,344 382,265 i«, .376 382,265 14. ,409 382.165 ifl( ,441 382.198 14, ,474 382,298 14, ,507 382.298 14, ,539 382.265 H, ,572 382,232 14, ,604 382.165 14, ,637 382.098 14. ,670 382.198 14, ,702 382.198 14, ,735 382.232 14, ,767 382.298 14, ,800 382.165 14, ,833 382.232 14, ,665 382.232 i a ,898 382,265 14, ,930 382.232 14, ,963 382,232 14, ,996 382.265 15, ,028 382.298 15, ,061 382.232 15, ,093 382.098 15, ,126 382.232 15, ,159 382.232 15, ,191 382,198 15, ,224 382.265 15, ,256 382.298 15, ,289 382.265 15, ,322 382.232 15, ,354 382.265 15, ,387 382.298 15, ,419 382.265 15, ,452 382,232 15, ,465 382.232 15, ,517 382.265 15, ,550 382.265 15, ,582 382,165 15, ,615 382,198 TIME HR MIN 11 13 15 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 00 01 03 05 07 09 11 13 15 17 19 21 23 25 27 DATE COMMENTS JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 PAGE 13 II B-281 JOB SPG< NUMBER 11228 GAUGE/RUN NUMBER 222 MPT-l DATE OF JOB JANUARY 17, 1975 DATE OF RUN JANUARY 30, 1975 SPERRY-SUN PRECISION SUBSURFACE PRESSURE GAUGE REPORT DELTA PRESSURE TIME (psn 15, ,648 382, ,232 15, ,680 382, ,198 15, ,713 382, ,198 15, ,745 382, ,232 15, ,778 382, ,265 15, ,811 382, ,165 15, ,843 382, ,298 15, ,876 382, ,265 15, ,908 382, .065 15, ,941 382, ,298 15, ,974 382, ,232 16, ,006 382, ,198 16, ,039 382, , 198 16, ,071 382. ,232 16, ,104 382, ,198 16, ,137 382, ,098 16. ,169 382. ,198 16, ,202 7 U 1 JUL | 0 /. c 1 V W -V 16, ,234 382, 198 16, ,267 382, ,065 16. ,299 382, ,132 16, ,332 382, ,198 16, ,365 382, ,198 16, ,397 382, ,198 16, ,430 382, ,198 16, ,462 382, ,198 16, ,495 382, ,198 16 .528 381, ,998 16 ,56 0 382, ,232 16 ,593 382, ,198 16 ,625 382 ,198 16 ,658 382, .165 16 ,691 382, .198 16 ,723 382 .232 16 ,756 382, ,165 16, ,768 382, ,165 16, ,621 382, ,232 16, ,054 382, ,198 16, ,886 382, ,165 16, ,919 382, ,165 TIME DATE HR MIN 12 29 JAN 1 18/ .1975 12 31 JAN 1 18, ,1975 12 33 JAN | 18, .1975 12 35 JAN \ 18, r 1975 12 37 JAN 1 18, .1975 12 39 JAN 1 18, .1975 12 41 JAN \ 18, .1975 12 43 JAN ] 18, .1975 12 44 JAN \ 18, .1975 12 46 JAN 1 18, .1975 12 48 JAN | 18, .1975 12 50 JAN I 18, .1975 12 52 JAN ] 18, .1975 12 54 JAN 1 18, .1975 12 56 JAN I l8, .1975 12 58 JAN 1 161 ,1975 13 00 JAN \ .8, -1975 13 02 JAN \ 8 , • 19 75 13 04 JAN 1 8, -1975 13 06 JAN \ 18, .1975 13 08 JAN 1 18, .1975 13 10 JAN ] 18, .1975 13 12 JAN 1 18, .1975 13 14 JAN \ 18, .1975 13 16 JAN 1 18, '1975 13 18 JAN ] 18, .1975 13 20 JAN 1 16, .1975 13 22 JAN 1 18 ,1975 13 24 JAN ] 18, .1975 13 26 JAN ! 18, r 1975 13 28 JAN : 16 ,1975 13 29 JAN ! 18 ,1975 13 31 JAN 1 18, r 1975 13 33 JAN ! 18, .1975 13 35 JAN 1 18, .1975 13 37 JAN \ 18, .1975 13 39 JAN 1 18, .1975 13 41 JAN \ 18, - 1975 13 43 JAN 1 18, .1975 13 45 JAN 1 18, .1975 COMMENTS PAGE 14 II B-282 JOB NUMBER SPG-11228 GAUGE/RUN NUMBER 222 MPT-i DATE OF JOB JANUARY 17* 1975 DATE OF RUN JANUARY 30, 1975 SPERRY-SUN PRECISION SUBSURFACE PRESSURE GAUGE REPORT DELTA TIME PRESSURE (PSI) TIME HR MIN DATE COMMENTS 16 16 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 i i *. i 17 17 17 17 17 17 17 17 17 17 17 17 17 17 17 16 18 18 18 18 18 18 951 964 017 049 082 114 147 160 212 245 277 310 343 375 408 440 473 _> >J o 538 571 603 636 669 701 734 766 799 832 864 897 929 962 995 027 060 092 125 158 190 223 382 382 3e2 382 382 382 382 382 382 382 381 382, 382. 382, 382. 382. 382. 382. 382. 382. 382. 382, 65 65 65 65 65 32 32 65 32 32 ,998 32 32 98 32 32 65 7 -> JC 32 32 65 32 382,098 382. 362, 382, 382. 382. 362, 382. 382. 362, 382. 382,098 382.098 32 32 32 65 98 32 32 98 32 32 382 382 382 382 098 132 098 098 382,132 13 13 13 13 13 13 13 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 15 15 47 49 51 53 55 57 59 01 03 05 07 09 11 13 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 59 01 03 JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 PAGE 15 II B-283 JOB NUMBER spGnuaaB GAUGE/RUN NUMBER 232 MPT-1 DATE OF JOB JANUARY 17, 1975 DATE OF RUN JANUARY 30, 1975 SPERRY-SUN PRECISION SUBSURFACE PRESSURE GAUGE REPORT DELTA PRESSURE TIME -» c I ~f I J 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 PAGE 17 II B-285 JOB SPd NUMBER 11228 GAUGE/RUN NUMBER ?ZZ MPT-1 DATE OF JOB JANUARY 17r 1975 OATE OF RUN JANUARY 30, 1975 3PERRY-SUN PRECISION SUBSURFACE PRESSURE GAUGE REPORT DELTA PRESSURE TIME (PSI) 20 ,863 381 ,965 20 .896 381 ,932 20 ,929 381 ,898 20 ,961 381 ,932 20 ,994 381 ,998 21 ,026 381 .998 21 ,059 381 .998 21 ,092 381 .998 21 ,12^ 381 ,965 21 .157 381 .898 21 ,169 381 ,665 21 ,222 381 ,932 21 .255 381 ,798 2i ,267 381 .865 21 ,320 381 ,898 21 ,352 381 .798 21 ,385 381 ,765 21 .418 381 .865 21 ,450 381 ,865 21 ,483 381 ,898 21 .515 381 ,898 21 ,548 381 ,865 21 ,581 381 ,865 21 ,613 381 .898 21 ,646 381 .898 21 ,678 381 ,898 21 ,711 381 .898 21 ,744 381 ,898 21 ,776 381 .898 21 ,809 381 .898 21 ,841 381 .832 21 ,874 381 ,932 21 ,907 381 ,932 21 ,9 39 381 .832 21 ,972 381 .865 22 .004 381 >932 22 ,037 381 ,898 ZZ ,070 381 .898 ZZ ,102 381 ,832 ZZ • 135 381 ,865 TIME HR MIN DATE COMMENTS 17 17 17 17 17 17 17 17 17 17 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 42 44 46 48 50 52 54 55 57 59 01 03 05 07 09 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 40 42 44 46 48 50 52 54 56 58 JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 16 18 18 18 16 18 18 18 18 18 18 18 18 16 18 18 16 18 18 16 18 18 18 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 PAGE 18 II B-286 JOB NUMBER SPG-11228 GAUGE/RUN NUMBER Z2Z MPT-1 DATE OP JOB JANUARY 17, 1975 DATE OP RUN JANUARY 30, 1975 SPERRY-SUN PRECISION SUBSURFACE PRESSURE GAUGE REPORT DELTA TIME 22,167 22,200 22,233 22,265 22,298 22,330 22,363 22,396 22,428 22,461 22,493 22.526 22,559 22.591 22,624 22,656 22.669 22,722 22.754 22.767 22,819 22,852 22,864 22,917 22,950 22,962 23,015 23,047 23,060 23.113 23,145 23,178 23,210 23.243 23,276 23,308 23,341 23,373 23,406 23,439 381 361 PRESSURE (PSI) 381,898 381.898 381p865 381.932 381.898 381,865 381,832 381,898 381,932 381 ,898 381,898 898 865 381.832 381.865 381.898 381,865 381 .865 381 ,865 381.865 381.865 381.765 381.765 381,865 381,932 381,665 381.865 381,865 381,832 381.898 361?765 381,832 381.865 381,665 381.798 381,832 .865 .798 .765 ,865 TIME HR MIN DATE COMMENTS 381 381 381 381 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 20 20 20 20 20 20 20 20 20 00 02 04 06 08 10 12 14 16 18 20 zz 24 25 27 29 31 33 35 37 39 41 43 45 47 49 51 53 55 57 59 01 03 05 07 08 10 12 14 16 JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN 18,1975 18,1975 18,1975 18,1975 18,1975 18,1975 18,1975 18,1975 18,1975 18,1975 18,1975 18,1975 18,1975 18,1975 18,1975 18,1975 18,1975 18,1975 16,1975 18,1975 18,1975 18,1975 18,1975 18,1975 18,1975 18,1975 18,1975 18,1975 18,1975 18,1975 18,1975 18,1975 18,1975 18,1975 18,1975 18,1975 18,1975 18,1975 18,1975 18,1975 PAGE 19 II B-287 JOB NUMBER SPG-U228 GAUGE/RUN NUMBER 222 MPT-1 DATE OF JOB JANUARY 17# 1975 DATE OF RUN JANUARY 30, 1975 SPERRY-SUN PRECISION SUBSURFACE PRESSURE GAUGE REPORT DELTA PRESSURE TIME (PSI) 23, ,471 381,865 23, 504 381,832 23, 536 381,798 23, 569 381,832 23, 602 381,865 23, 634 381,865 23, 667 381,798 23, 699 381,832 23. 732 381.865 23, 765 381,832 23, 797 381.798 23, 830 381,865 23. 862 381.832 23, 895 381.798 23, ,928 381.765 23, ,960 381,832 23, ,993 381.632 24, ,025 381 .798 24, ,058 381 ,665 24, ,091 381.832 24, ,123 381.798 24, ,156 381,832 24, ,188 381.598 24, 221 381,798 24, f254 381.832 24, 286 381.765 24, ,319 381,798 24, 351 381,798 24, 384 381,632 24. ,417 381.798 24, ,449 381,798 24, ,482 381,798 24. ,514 381.832 24, ,547 381.798 24, ,580 381.832 24, ,612 381.832 24, ,645 381,832 24, ,677 381,798 24 ,710 381e798 24 ,743 381.698 TIME HR MIN DATE COMMENTS 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 21 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 53 55 57 59 01 03 05 07 09 11 13 15 17 19 21 23 25 27 29 31 33 35 JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN JAN 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 16 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 16 18 18 18 18 18 18 18 18 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 1975 S10P JETTING START RECOVERY PAGE 20 II B-288 JOB NUMBER SPGM1228 GAUGE/RUN NUMBER ZZZ MPT-1 24,775 24,808 24,840 24,873 24,906 24,938 2^,971 25,003 25,036 25,069 25,101 25,13a 25,166 DATE OF JOB JANUARY 17, 1975 DATE OF RUN JANUARY 30, 1975 SPERRY-SUN PRECISION SUBSURFACE PRESSURE GAUGE REPORT DELTA PRESSURE TIME CPSI) 38t9665 381,798 381,765 381,832 381.865 381,632 381,832 381,798 381,832 381.632 381,632 381,865 381,698 TIME DATE HR MIN 21 37 JAN 18 ,1975 21 38 JAN 18 ,1975 21 40 JAN 18 rl975 21 42 JAN 18 r 1975 21 44 JAN 18, rl975 21 46 JAN 18, -1975 21 48 JAN 18, 1975 21 50 JAN 18, 1975 21 52 JAN 18, 1975 21 54 JAN 18, 1975 21 56 JAN 18, 1975 21 58 JAN 18, 1975 ZZ 00 JAN 18, 1975 COMMENTS END TEST 773 POINTS REPORTED THIS RUN PAGE 21 II B-289 \ ^