BLM LIBRARY Technical Note 404 Analyses of Natural 1996-1997 By B.D. Gage and D.L. Driskill September 1998 U.S. Department of the Interior Bureau of Land Management lb:8SObH50( ftt BLM LIBRARY V^6 BLDG50,ST-150A ^ DENVER FEDERAL CENTER/11;; P.O. BOX 25047 W DENVER, COLORADO 60225 Analyses of Natural Gases, 1996-97 By B.D. Gage and D.L. Driskill Technical Note 404 U.S. Department of the Interior Bureau of Land Management September 1998 BLM/HE/ST-98/003+3700 Contents Page Abstract 1 Introduction 2 Geologic provinces of the United States 3 Tables 9 Previous publications in this series 69 Figure 1. Geologic provinces of the United States 8 Tables 1. Samples from gas and oil wells in the United States 11 2. Samples from pipelines in the United States 65 Analyses of Natural Gases, 1996-97 B.D. Gage1 and D.L. Driskill2 Abstract This publication contains analyses and related source data for 167 natural gas samples from 17 states. Of the total samples, 89 were collected during calendar years 1996-97. The remainder were collected earlier, but releases granting permission to publish were received at a later date. None of the analyses have been previously published in annual reports. All samples were obtained and analyzed as part of the U.S. Department of the Interior — Bureau of Land Management investigations of the occurrences of helium in natural gases of countries with free- market economies. This survey has been conducted since 1917. The analyses published herein were made by mass spectrometer and chromatograph. 1 Petroleum Engineer, Bureau of Land Management, Helium Operations, Amarillo, Texas 2 Geologist, Bureau of Land Management, Helium Operations, Amarillo, Texas Introduction This Bureau of Land Management publication contains analyses and related source data for 167 natural gas samples from 17 states. None of the analyses have been previously published in annual reports. All samples were obtained and analyzed as part of the Bureau of Land Management investigations of the occurrences of helium in natural gases of countries with free- market economies. This survey has been conducted since 1917. The analyses published herein were made by mass spectrometer and chromatograph. The results of these investigations are published annually or biennially to make the information available to the petroleum industry and the general public. Forty-one publications have presented the results of 15,891 gas analy- ses performed through 1995. The first three bulletins (1-3)3 contain analyses and related source data on 5,218 gas samples collected from 1917 through 1960. These bulletins have been sup- plemented annually or biennially by information circulars and technical notes (4-17, 19-24, 26- 30, 32-36, 38-41) containing 10,673 analyses of samples collected since 1960. In 1976, a compilation of the analyses made prior to 1975 was prepared by the U.S. Bureau of Mines and published by the National Technical Information Service of the U.S. Department of Commerce (18). The 1976 compilation contains 10,562 analyses of gas samples from gas and oil wells and natural gas pipelines in 37 states and 23 foreign countries. Three other compilations of analyses have been published (25, 31, 37) by the U.S. Bureau of Mines. The first of these was published in 1982 and contained analyses performed prior to 1981. The 1982 publication contains 12,554 analyses of gas samples from gas and oil wells and natural gas pipelines in 39 states and 24 foreign countries and includes the analyses from the 1976 publication (25). The second of these compilations was published in 1987 and con- tains 14,242 analyses performed prior to 1986. The samples were taken from wells or pipelines in 40 states and 24 foreign countries (31). In 1991, a compilation was completed as a supple- ment to the 1987 publication and contains all analyses published from 1986 through 1990. The 1991 publication contains 920 samples from gas and oil wells and pipelines in 26 states and 2 foreign countries (37). In addition to being in the publications, all analyses and related information published through 1995 are available on CD-ROM. The CD-ROM is available from the National Technical Information Service, Springfield, VA 22161 (1-800-553-NTIS). Orders should refer to Bureau of Land Management CD-ROM PB 97-50261 1. The update to the 1995 CD-ROM, which will include the 1996-97 analyses, will be sent to NTIS and should be available for purchase by the time this report is published. The helium survey program is conducted by soliciting natural gas samples throughout the United States and other countries with free-market economies. Without the assistance of the petroleum industry, State and Federal agencies, and many individuals engaged in oil and gas exploration and production, the helium survey in its present scope would not be possible. 3 Numbers in parentheses refer to items in the list of previous publications at the end of this report. Geologic Provinces of the United States The tables include geologic province codes so each sample source can be located within a spe- cific geologic province as defined by the Committee on Statistics of Drilling of the American Association of Petroleum Geologists.4 These provinces, which are given in the following list and shown in Figure 1 , are delineated by political boundaries for convenience and for accom- modation of data processing equipment. Not all of the provinces shown are gas-producing areas so many of the codes are not used in this publication. Since State or Federal ownership is not always known in offshore areas, only one code is used for each state. Due to the lack of information on the location of wells in Alaska, only one code, 972, is used for all wells. The following list and Figure 1 are taken from the article cited in footnote 4. Code Province 100 New England Province 110 Adirondack Uplift 120 Atlantic Coast Basin 130 South Georgia-North Florida Sedimentary Province 140 South Florida Province 150 Piedmont-Blue Ridge Province 160 Appalachian Basin 200 Black Warrior Basin 210 Mid-Gulf Coast Basin 220 Gulf Coast Basin 230 Arkla Basin 240 Desha Basin 250 Upper Mississippi Embayment 260 East Texas Basin 300 Cincinnati Arch 305 Michigan Basin 3 1 0 Wisconsin Arch 315 Illinois Basin 320 Sioux Uplift 325 Iowa Shelf 330 Lincoln Anticline 335 Forest City Basin 340 Ozark Uplift 345 Arkoma Basin 350 South Oklahoma Folded Belt Province 355 Chautauqua Platform 360 Anadarko Basin 365 Cherokee Basin 370 Nemaha Anticline 4 Meyer, R.F. Geologic Provinces Code Map for Computer Use. AAPG Bull., v. 54, No. 7, July 1970, pp. 1301-1305. Code Province 375 Sedgwick Basin 380 Salina Basin 385 Central Kansas Uplift 390 Chadron Arch 395 Williston Basin 400 Ouachita Tectonic Belt Province 405 Kerr Basin 410 Llano Uplift 415 Strawn Basin 420 Fort Worth Syncline 425 Bend Arch 430 Permian Basin 435 Palo Duro Basin 440 Amarillo Arch 445 Sierra Grande Uplift 450 Las Animas Arch 455 Las Vegas-Raton Basin 460 Estancia Basin 465 Orogrande Basin 470 Pedregosa Basin 475 Basin-and-Range Province 500 Sweetgrass Arch 505 Montana Folded Belt Province 5 1 0 Central Montana Uplift 5 1 5 Powder River Basin 520 Big Horn Basin 525 Yellowstone Province 530 Wind River Basin 535 Green River Basin 540 Denver Basin 545 North Park Basin 550 South Park Basin 555 Eagle Basin 560 San Luis Basin 565 San Juan Mountain Province 570 Uinta Uplift 575 Uinta Basin 580 San Juan Basin 585 Paradox Basin 590 Black Mesa Basin 595 Piceance Basin 600 Northern Cascade Range-Okanagan Province 605 Eastern Columbia Basin 610 Idaho Mountains Province Code Province 615 Snake River Basin 620 Southern Oregon Basin 625 Great Basin Province 630 Wasatch Uplift 635 Plateau Sedimentary Province 640 Mojave Basin 645 Salton Basin 650 Sierra Nevada Province 700 Bellingham Basin 705 Puget Sound Province 710 Western Columbia Basin 715 Klamath Mountains Province 720 Eel River Basin 725 Northern Coast Range Province 730 Sacramento Basin 735 Santa Cruz Basin 740 Coastal Basins 745 San Joaquin Basin 750 Santa Maria Basin 755 Ventura Basin 760 Los Angeles Basin 765 Capistrano Basin 800 Heceta Island Area 805 Keku Islands Area 810 Gulf of Alaska Basin 815 Copper River Basin 820 Cook Inlet Basin 830 Kandik Province 835 Kobuk Province 840 Koyukuk Province 845 Bristol Bay Basin 850 Bethel Basin 855 Norton Basin 860 Selawik Basin 863 Yukon Flats Basin 865 Lower Tanana Basin 867 Middle Tanana Basin 870 Upper Tanana Basin 873 Galena Basin 875 Innoko Basin 877 Minchumina Basin 880 Holitna Basin 885 Arctic Foothills Province 890 Arctic Slope Basin Code Province 900 Maine Atlantic offshore — general 901 Maine Atlantic offshore — State 902 Maine Atlantic offshore — Federal 903 New Hampshire Atlantic offshore — general 904 New Hampshire Atlantic offshore — State 905 New Hampshire Atlantic offshore — Federal 906 Massachusetts Atlantic offshore — general 907 Massachusetts Atlantic offshore — State 908 Massachusetts Atlantic offshore — Federal 909 Rhode Island Atlantic offshore — general 910 Rhode Island Atlantic offshore— State 911 Rhode Island Atlantic offshore — Federal 912 Connecticut Atlantic offshore — general 913 Connecticut Atlantic offshore — State 914 Connecticut Atlantic offshore — Federal 915 New York Atlantic offshore — general 916 New York Atlantic offshore — State 917 New York Atlantic offshore — Federal 918 New Jersey Atlantic offshore — general 919 New Jersey Atlantic offshore — State 920 New Jersey Atlantic offshore — Federal 921 Delaware Atlantic offshore — general 922 Delaware Atlantic offshore — State 923 Delaware Atlantic offshore — Federal 924 Maryland Atlantic offshore — general 925 Maryland Atlantic offshore — State 926 Maryland Atlantic offshore — Federal 927 Virginia Atlantic offshore — general 928 Virginia Atlantic offshore — State 929 Virginia Atlantic offshore — Federal 930 North Carolina Atlantic offshore — general 93 1 North Carolina Atlantic offshore — State 932 North Carolina Atlantic offshore — Federal 933 South Carolina Atlantic offshore — general 934 South Carolina Atlantic offshore — State 935 South Carolina Atlantic offshore — Federal 936 Georgia Atlantic offshore — general 937 Georgia Atlantic offshore — State 938 Georgia Atlantic offshore — Federal 939 Florida Atlantic offshore — general 940 Florida Atlantic offshore — State 941 Florida Atlantic offshore — Federal 942 Florida Gulf of Mexico offshore — general 943 Florida Gulf of Mexico offshore — State Code Province 944 Florida Gulf of Mexico offshore — Federal 945 Alabama Gulf of Mexico offshore — general 946 Alabama Gulf of Mexico offshore — State 947 Alabama Gulf of Mexico offshore — Federal 948 Mississippi Gulf of Mexico offshore — general 949 Mississippi Gulf of Mexico offshore — State 950 Mississippi Gulf of Mexico offshore — Federal 95 1 Louisiana Gulf of Mexico offshore — general 952 Louisiana Gulf of Mexico offshore — State 953 Louisiana Gulf of Mexico offshore — Federal 954 Texas Gulf of Mexico offshore — general 955 Texas Gulf of Mexico offshore — State 956 Texas Gulf of Mexico offshore — Federal 957 California Pacific offshore — general 958 California Pacific offshore — State 959 California Pacific offshore — Federal 960 Oregon Pacific offshore — general 961 Oregon Pacific offshore — State 962 Oregon Pacific offshore — Federal 963 Washington Pacific offshore — general 964 Washington Pacific offshore — State 965 Washington Pacific offshore — Federal 972 Alaska Arctic offshore — general 973 Alaska Arctic offshore — State 974 Alaska Arctic offshore — Federal 975 Alaska Bering Sea offshore — general 976 Alaska Bering Sea offshore — State 977 Alaska Bering Sea offshore — Federal 978 Alaska Pacific offshore — general 979 Alaska Pacific offshore — State 980 Alaska Pacific offshore — Federal 987 Minnesota Lake Superior offshore 988 Wisconsin Lake Superior offshore 989 Michigan Lake Superior offshore 990 Indiana Lake Michigan offshore 991 Illinois Lake Michigan offshore 992 Wisconsin Lake Michigan offshore 993 Michigan Lake Michigan offshore 994 Michigan Lake Huron offshore 995 Michigan Lake Erie offshore 996 Ohio Lake Erie offshore 997 Pennsylvania Lake Erie offshore 998 New York Lake Erie offshore 999 New York Lake Ontario offshore o c '> o o '5b o "o o 2 s 8 Tables The following tables include the results of analyses and related source data from the gas samples, which are divided into two groups as follows: Table 1 . Samples from gas and oil wells in the United States Table 2. Samples from pipelines in the United States The following list indicates the sources of the samples listed in the tables: Source Number of Number of Samples Tables Source Samples Tables Alabama 2 New Mexico 15 Arizona 4 North Dakota 1 Arkansas 3 Ohio 1 Colorado 15 Oklahoma 14 Kansas Louisiana 18 4 Pennsylvania Texas 1 63 1,2 Mississippi Montana Nebraska 3 2 1 Utah Wyoming 6 14 1 1,2 All components of the analyses in the tables are reported to the nearest 0.1 percent (pet), except helium, which is reported to the nearest 0.01 pet. The word "trace" is used to denote quantities of helium of less than 0.005 pet and quantities of other components of less than 0.05 pet. TABLE 1 Samples From Gas and Oil Wells in the United States 11 TABLE 1. - SAMPLBS PROM GAS AND OIL VSLLS II THB UNITED STATBS INDEX 1 SAMPLE 20003 STATE ALABAMA COUNTY LAMAR FIELD UNNAMED WELL NAME ODOM 15-10 NO. 1 API 01-075-20923 LOCATION SBC. 15, T17S, R15W OffflBR MOON-HINES-TIGRBTT OPBR. CO. , COMPLETED 97/07/30 SAMPLED..'. 97/10/22 FORMATION MISS-CARTBR GBOLOGIC PROVINCB CODB... 200 DBPTH, FBBT 4212 WELLHEAD PRBSSURB,PSIG... 1349 OPEN PLOV, MCFD 1429 COMPONENT, MOLE PCT METHANE 91.0 ■ 5.2 1.2 0.5 0.2 0.1 0.2 0.0 0.0 1.3 TRACB TRACE TRACE 0.0 0.1 0.10 1085 SPECIFIC GRAVITY 0.616 ETHANE PROPANE N-BUTANB ISOBUTANB N-PENTANE ISOPENTANE CYCLOPBNTANB HEIANBS PLUS NITROGEN OXYGEN ARGON HYDROGEN HYDROGEN SULFIDB". CARBON DIOXIDE HELIUM HEATING VALUB* INDEX 2 SAMPLE 19941 ALABAMA TUSCALOOSA BROOKWOOD COAL DEGAS UNITBD LAND NO. 32-9-2 01-125-23071 SBC. 32, T19S, H7W BLACK WARRIOR METHANB CORP. 95/02/21 96/06/08 PBNN-POTTSVILLB 200 1573 NOT GIVBN 2188 INDEX 3 SAMPLE 19978 ARIZONA APACHE WILDCAT RIDGEWAY STATB NO. 10-22 02-001-20308 SBC. 22, T10N, R30B RIDGBHAY ARIZONA OIL CORP. 97/--/00 97/03/25 PERN-BIG 590 1790 90 48 V BUTTB (SUPAI) 96.0 0.0 0.1 0.0 0.1 TRACB 0.0 0.0 TRACE 0.0 0.0 0.0 0.0 0.0 0.0 0.0 o.o 0.0 2.9 0.0 0.6 0.0 0.1 TRACE TRACE TRACE 0.0 0.0 0.2 99.8 TRACE 0.15 978 0 0.574 1.527 * CALCULATED GROSS BTU PER CU FT, DRY, AT 60 DEGREES FAHRENHEIT AND 30 INCHBS OF MBRCURY " DUB TO THB ABSORPTION OF H2S DURING SAMPLING, THB REPORTED RESULTS MAY NOT 8B RBLIABLB 12 TABIB 1. - SAMPLBS FROM GAS AND OIL WELLS IN THB UNITED STATBS INDB1 4 SAMPLE 19989 INDBI 5 SAMPLE 19990 INDBX 6 SAMPLE 19991 STATB ARIZONA COUNTY APACHE PIBLD WILDCAT WELL NAMB STATB NO. 22-11 API 02-001-20301 LOCATION SBC. 22, T12N, R29B OWNER RIDGEWAT ARIZONA OIL CORP. COMPLBTBD 97/06/01 SAMPLED 97/06/04 FORMATION PERM-AMOS WASH GEOLOGIC PROVINCE CODE... 590 DEPTH, FBET 1537 WELLHEAD PRBSSDRB,PSIG... 200 OPEN FLOW, MCFD 1846 COMPONENT, MOLE PCT METHANB 0.1 ■ ETHANE 0.0 PROPANE 0.0 ■ N-BUTANB 0.0 ISOBDTANB 0.0 ■ N-PBNTANB 0.0 ISOPBNTANB 0.0 ■ CYCLOPBNTANB 0.0 HBXANES PLUS 0.0 ■ NITROGEN 13.3 OXYGBN 0.0 ARGON 0.2 HYDROGEN TRACE HYDROGBN SULFIDE" 0.0 CARBON DIOXIDB 85.2 HBLIUM 1.13 HEATING VALUE* 1 SPBCIFIC GRAVITY 1.437 ARIZONA APACHE WILDCAT RIDGEWAY STATE NO. 9-21 02-001-20309 SEC. 21, T9N, R31B RIDGBWAY ARIZONA OIL CORP. 97/--/00 97/06/09 PERM-GRANITE WASH 590 2624 120 987 ARIZONA APACHE WILDCAT STATE NO. 3-1 02-001-20299 SEC. 3, TUN, R29B RIDGEWAY ARIZONA OIL CORP. 95/09/13 97/06/10 PERM-AMOS WASH 590 1676 165 1347 0.0 0.1 0.0 0.0 TRACB 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 o.o 0.0 0.9 7.6 0.0 0.0 TRACE 0.1 TRACB TRACB 0.0 0.0 99.0 91.6 0.07 0.67 0 1 1.523 1.476 * CALCULATED GROSS BTU PER CU FT, DRY, AT 60 DEGRBBS FAHRENHEIT AND 30 INCHES OF MERCURY " DUB TO THB ABSORPTION OF H2S DURING SAMPLING, THB RBPORTBD RBSULTS MAY NOT BE RBLIABLB 13 TABLB 1. - SAMPLES FROM GAS AND OIL BELLS III THB UNITED STATES INDEX 7 SAHPLE 19952 INDEX 8 SAHPLE 19902 INDEX 9 SAHPLE 19948 STATE ARKANSAS COUNTY JOHNSON FIELD LUDVIG BELL NAHB NELSON SCHWARTZ NO. 4 API 03-071-10714 LOCATION SEC. 7, TIM, R23W OWNBR STBPHBNS PRODUCTION CO. COHPLBTED 96/03/27 SAHPLBD 96/08/05 FORMATION PBNN-PATTERSON GBOLOGIC PROVINCE CODE... 345 DEPTH, PEET 3043 VELLHEAD PRESSURE, PSIG... 991 OPEN FLOW, HCFD 2693 COHPONBNT, HOLB PCT HBTHANB 98.3 ETHANE 1.0 PROPANE 0.1 N-BUTANB 0.0 ISOBUTANE TRACB N-PBNTANB 0.0 ISOPBNTANE 0.0 CYCLOPBNTANB 0.0 HBIANES PLUS 0.0 NITROGBN 0.5 OXYGBN TRACE ARGON 0.0 HYDROGEN TRACB HYDROGEN SULPIDB" 0.0 CARBON DIOXIDB TRACB HBLIUH 0.09 HBATING VALUB* 1016 ■ SPBCIPIC GRAVITY 0.562 ARKANSAS KILLER FOUKE if THOMAS NO. 1 SEC 17, T17S, R27W SHIFT BNBRGY CO. 94/12/28 96/01/17 JURA-SHACKOVBR 230 9545 3102 1000 ARKANSAS ifHITB CLAY KOLLIMAN NO. 1-28 03-145-10013 SEC. 28, T9N, R7W GRUBBS BNBRGY CO. 95/12/18 96/08/01 CAMO-ARBUCKLE 345 6720 1450 950 54.3 95 5.9 0 4.7 0 3.1 0 2.7 0 1.5 0 0.8 0 TRACE 0 0.7 0 19.4 1 0.0 0.4 TRACB TRACE TRACE TRACE 1.0 0.0 5.9 1.7 0.05 0.04 1114 986 0.924 0.585 4 9 1 0 0 0 0 0 0 5 * CALCULATED GROSS BTU PER CU FT, DRY, AT 60 DEGREES FAHRENHEIT AND 30 INCHES OF MERCURY " DUB TO THB ABSORPTION OF H2S DURING SAMPLING, THB RBPORTBD RBSULTS HAY NOT BE RBLIABLE 14 TABLE 1. - SAMPLES FROM GAS AND OIL HELLS IH THE UNITED STATES INDEX 10 SAMPLE 50572 INDEX 11 SAMPLE 50573 INDEX 12 SAMPLE 19912 STATE COLORADO COUNTY CHEYENNE FIELD HARKBR RANCH HELL NAME EAST BIG TIMBER NO. 11-1 API 05-017-07*34 LOCATION SBC. 1, T12S, R43W OHNBR ANSCHUTZ EXPLORATION LTD. COMPLETED 97/01/30 SAMPLED 97/06/30 FORMATION PENN-MORROH GEOLOGIC PROVINCE CODB... 450 DEPTH, FBBT 5160 HBLLHBAD PRBSSURE,PSIG... 740 OPBN FLOW, NCFD 1100 COMPONENT, MOLB PCT MBTHANB 21.8 ■ 1.3 1.0 0.5 0.3 0.2 0.2 0.0 0.5 NITROGEN 69.3 ETHANE PROPANE N-BUTANB ISOBUTANB.... N-PENTANB.... ISOPENTANE... CYCLOPBNTANB. HBXANBS PLUS. OXYGEN ARGON HYDROGEN HYDROGEN SULPIDB".... CARBON DIOXIDE HBLIUM HEATING VALUB* SPBCIFIC GRAVITY 0 0.0 0.3 0.0 0.0 1.1 3.55 337 COLORADO CHEYENNB HARKBR RANCH HELEN 41-34 NO. 1 05-017-07185 SEC. 34, T12S, R43W ANSCHUTZ BXPLORATION LTD. 97/01/15 97/06/19 PENN-MORROH 450 5190 154 275 COLORADO CHEYENNE MAYFIELD ALAN NO. 23-20 05-017-07446 SEC. 20, T13S, R43H UNION PACIFIC RBSOURCBS CO. 96/02/15 96/03/01 PENN-MORROW 450 5234 740 1400 27.8 29.0 2.4 2.9 2.0 2.1 1.1 0.8 0.4 0.4 0.4 0.1 0.3 0.2 0.0 0.0 0.8 0.0 61.0 60.1 0.0 0.1 0.2 0.2 0.0 TRACE 0.0 0.0 0.8 0.9 2.78 3.22 497 454 0.891 0.859 ' CALCULATED GROSS BTU PBR CU FT, DRY, AT 60 DEGRBBS FAHRBNHEIT AND 30 INCHES OF MERCURY " DUE TO THE ABSORPTION OF H2S DURING SAMPLING, THB RBPORTBD RBSULTS MAY NOT BB RELIABLE 15 TABLB 1. - SAKPLBS PROM GAS AND OIL VBLLS IN THB ONITBD STATES INDEX 13 SAMPLE 1983B INDEX 14 SAMPLE 19937 INDEX 15 SAMPLE 19901 STATB COLORADO COUNTY CHEYENNE FIELD ROUND STONB BILL NAME COB TRUST 21-18 HO. 1 API 05-017-07147 LOCATION SBC. 18, T16S, R45V OWNER JAYARB EXPLORATION, INC. COMPLBTBD 90/04/10 SAMPLBD 94/11/02 FORMATION PBNH-HORRON V-7 6B0L06IC PROVIHCE CODE... 450 DBPTH, FBBT 5220 WELLHEAD PRESSURE, PSIG... 575 OPEN FLOW, MCFD 3000 COMPONENT, MOLB PCT MBTHANB 38.5 BTHANB 6.1 PROPANE N-BUTANB ISOBUTANB N-PBNTANB ISOPBNTAHB CYCLOPENTANB HBXANBS PLUS NITROGJN OXYGBN ARGON HYDROGEN HYDROGBK SULFIDB" CARBON DIOXIDE HBLIUM HBATING VALUE* SPECIFIC GRAVITY 6. 4. 3. 1. 3. 0. 1. 3. 33. 0. 0. TRACB 0.0 0.4 2.37 1212 1.036 COLORADO GARFIBLD SOUTH CANYON BAXTER PASS FBDBRAL NO. 11-7 05-045-06984 SBC. 11, T7S, R104W TOM BROWN, INC. 95/12/00 96/04/29 CRBT-DAKOTA 595 5478 420 291 COLORADO KIOWA KICKING BIRD P.O.Z. 2-28 NO. 2 05-061-06689 SBC. 28, T20S, R49W FRANKLIN KBNNBC, TRUSTBB 94/07/27 96/01/15 PENN-MORROW U 450 5058 800 963 76.2 71.8 3.7 10.1 1.1 4.9 0.3 1.1 0.2 0.5 0.0 0.3 0.0 0.2 0.0 TRACE 0.1 0.2 8.3 9.9 0.1 TRACB 0.1 TRACB TRACE TRACB 0.0 0.0 9.5 0.6 0.46 0.37 887 1121 0.720 0.738 * CALCULATED GROSS BTU PER CU FT, DRY, AT 60 DBGRBBS FAHRBNHBIT AND 30 INCHES OF MBRCURY " DUB TO THB ABSORPTION OF H2S DURING SAMPLING, THB REPORTED RESULTS MAY NOT BB RBLIABLB 16 TABLE 1. - SAMPLES PROM GAS AND OIL WLLS IN THB UNITBD STATBS INDEX 16 SAKFLB 50567 INDEX 17 SAMPLE 19894 INDEX 18 SAMPLE 19677 STATB COLORADO COUNTY KIOWA FIELD NBE NOSHE WELL NAME STATS NO. 1-15 API 05-061-06733 LOCATION SEC. 15, T19S, R47M OHSBR J. If. GIBSON COMPLETED 96/09/25 SAMPLED 96/07/30 FORMATION PENN-MARMATON GEOLOGIC PROVINCE CODE... 450 DEPTH, FBET 4301 WELLHEAD PRESSURE, PSIG... 1230 OPEN FLOW, MCFD 2976 COMPONENT, MOLE PCT METHANB 51.4 BTHAHE PROPANE N-BUTANB ISOBUTANE N-PENTANE ISOPENTANE CTCLOPENTANB HEIAHES PLUS NITROGEN OXYGBN ARGON HYDROGEN HYDROGEN SULFIDE". CARBON DIOXIDE HELIUM HEATING VALUE* 10.8 6.6 1.6 0.7 0.2 0.4 0.4 27.0 0.0 0.1 0.2 0.71 1007 COLORADO LAS ANIMAS SPANISH PEAK TAYLOR NO. 22-7 05-071-06209 SBC. 7, T33S, R65W EVERGREBR OPERATING CORP. 95/01/10 95/12/12 CRET-VERMEJO 455 1100 300 400 COLORADO NBSA HUNTERS CANYON HUNTERS CANYON UNIT 6 & 8 05-077-08505 SEC. 30, T8S, R100W NATIONAL FUEL CORP. 93/--/00 93/10/00 CRBT-DAKOTA 595 NOT GIVBN NOT GIVEN NOT GIVEN SPECIFIC GRAVITY 0.840 98.7 87.5 0.0 0.7 0.1 0.2 0.0 0.0 0.0 0.1 0.0 0.0 0.0 0.0 0.0 TRACB 0.0 0.0 0.2 3.2 TRACB 0.4 0.0 0.1 TRACE TRACB 0.0 0.0 1.0 7.8 TRACE 0.07 1002 907 0.566 0.653 * CALCULATED GROSS BTU PER CU FT, DRY, AT 60 DEGREES FABRBNHBIT AND 30 INCHES OF MERCURY »« DUE TO THE ABSORPTION OF H2S DURING SAMPLING, THB REPORTED RESULTS MAY NOT BE RELIABLE 17 TABLE 1. - SAMPLES FROM GAS AND OIL HELLS IN THE UNITED STATES INDEX 19 SAMPLE 20001 INDEX 20 SAMPLE 19744 INDEX 21 SAMPLE 19664 STATB COLORADO COUNTY MOPPAT FIELD HBST SIDE CANAL HELL NAME AVALANCHE (STATE) NO. 1 API 05-081-06902 LOCATION SEC. 24, T12N, R92H OWNER MULL DRILLING CO., INC. COMPLETED 96/10/29 SAMPLED 97/07/26 FORMATION CRET-LEHIS GEOLOGIC PROVINCB CODE... 535 DEPTH, FBBT 3930 WELLHEAD PRESSURE, PSIG... 1540 OPEN FLOH, MCFD 800 COMPONENT, HOLB PCT METHANB 92.9 ■ 4.4 0.9 0.3 0.3 0.1 0.1 0.0 0.1 0.5 0.1 0.0 TRACB 0.0 0.4 0.03 1075 SPBCIFIC GRAVITY 0.606 BTHANB PROPANB N-BUTANB ISOBUTANB H-PENTANB ISOPBHTANB C7CL0PBHTAHB HEIANES PLUS NITROGEN OXYGEN ARGON HYDROGEN HYDROGEN SULFIDB". CARBON DIOXIDE HBLIUM HEATING VALUB* COLORADO RIO BLANCO BLUE CLOUD GOVERNMENT NO. 2- 28 SEC. 28, T4S, R102H OMIMBX PETROLBUM, INC. 79/07/10 94/03/29 CRBT-DAKOTA 595 NOT GIVEN 1240 NOT GIVBN 44 1 0 0 0 0.1 TRACB TRACB 0.1 12.5 TRACB 0.1 TRACE 0.0 38.9 0.60 530 1.010 COLORADO RIO BLANCO LOVER HORSE DRAH GOVERNMENT NO. 1-9 05-103-07724 SEC. 9, T2S, R103H PBASE OIL & GAS CO. 75/11/26 93/08/18 CRBT-MANCOS B 595 3535 280 50 85.2 ■ 7.8 3.7 ■ 1.0 0.5 0.3 0.2 0.1 0.2 ■ 0.6 0.1 ■ TRACB TRACE ■ 0.0 0.3 0.03 1181 0.673 * CALCULATED GROSS BTU PER CU FT, DRY, AT 60 DEGREES FAHRENHEIT AND 30 INCHES OF MERCURY ■• DUB TO THB ABSORPTION OF H2S DURING SAMPLING, THB REPORTED RESULTS MAY NOT BE RBLIABLB 18 TA6LS 1. - SAHPLBS FROM GAS AND OIL WELLS IN TBS UNITED STATBS INDEX 22 SAMPLE 19457 INDBI 23 SAMPLE 19947 INDBI 24 SAMPLE 19913 STATE COLORADO COUNTY RIO BLANCO FIELD TAIGA MOUNTAIN WELL NAME FEDERAL NO. 7-20-1N-103V API 05-103-09515 LOCATION SEC. 20, TIN, R103H OVNER BONNEVILLE FUELS CORP. COMPIBTED 92/02/06 SAMPLED 92/10/13 FORMATION CRET-CASTLEGATB GBOLOGIC PROVINCE CODB... 595 DEPTH, FEET 3640 WELLHEAD PRESSURE, PSIG... 580 OPEN FLOW, MCFD 1316 COMPONBNT, MOLE PCT MBTHANE 85.2 BTHANE PROPANB N-BUTANB ISOBUTANE N-PENTANB ISOPENTANE CYCLOPENTANB HEIAHES PLUS NITROGBN OXTGEN ARGON HYDROGEN HYDROGEN SULFIDE". CARBON DIOXIDE HELIUM HEATING VALUE* 7.1 3.8 0.7 0.4 0.1 0.3 0.0 0.1 1.4 0.3 TRACE TRACE 0.0 0.7 0.02 1143 SPECIFIC GRAVITY 0.667 COLORADO RIO BLANCO TRAIL CANYON TRAIL CANYON NO. 12-27 05-103-09839 SBC. 27, T4S, R101H CABOT OIL & GAS CORP. 96/03/21 96/07/00 CRBT-DAKOTA 595 7452 1550 460 COLORADO YUMA OLD BALDY D. BROPHY NO. 21-24 05-125-07569 SEC. 24, T4N, R46H J-ff OPERATING CO. 84/10/17 96/02/29 CRET-NIOBRARA 540 2590 460 966 91.8 93.5 1.4 0.8 0.3 0.1 0.0 0.0 0.1 TRACE 0.0 0.0 0.0 0.0 0.0 0.0 o.o 0.0 4.0 4.4 0.7 0.4 0.1 0.1 0.1 TRACE TRACB 0.0 1.5 - 0.6 0.06 0.09 964 965 0.600 0.586 * CALCULATED GROSS BTU PER CU FT, DRY, AT 60 DEGREES FAHRENHEIT AND 30 INCHBS OF MERCURY " DUE TO THB ABSORPTION OF H2S DURING SAMPLING, THE REPORTED RESULTS MAY NOT BE RELIABLE 19 TABLE 1. - SAMPLES PROM GAS AND OIL HELLS IN THE UNITED STATES INDEX 25 SAMPLE 19381 INDEX 26 SAMPLE 19961 INDEI 27 SAMPLE 19939 STATE KANSAS CODNTT BARBER FIBLD MOTT RANCH WELL NAME MOTT A NO. 2 API 15-007-22348 LOCATION SBC. 13, T31S, R121 OHNER PICKRELL DRILLING CO., INC. COMPLETED 91/01/07 SAMPLED 92/05/04 FORMATION PENN-E1GIN GEOLOGIC PROVINCE CODE... 375 DEPTH, FEET 3365 WELLHEAD PRESSURE, PSIG... 1010 OPEN FLOV, MCFD 3080 COMPONENT, MOLE PCT NJTHAN1 85.0 - ETHANE 3.5 PROPANE 1.7 • N-BUTANB 0.3 ISOBOTANB 0.2 ■ N-PJNTAHB 0.0 ISOPENTANE 0.6 ■ CYCLOPBNTANB 0.0 HEXAMES PLUS 0.0 ■ NITROGBN 8.1 OXYGEN 0.2 ARGON TRACE HYDROGEN TRACE HYDR0G5N SULFIDE" 0.0 CARBON DIOXIDB 0.3 HBLIUM 0.26 HEATING VALUE* 1007 SPECIFIC GRAVITY 0.643 KANSAS FINNEY HUGOTON ESTHER NO. 2 15-055-20354 SEC. 6, T24S, R34N UNION PACIFIC RESOURCES CO. 96/05/13 96/12/12 PERM-CHASE GROUP 360 2488 100 278 KANSAS HASKELL HUGOTON GEORGE NO. 1-2 15-081-20936 SEC. 6, T27S, R32W HELMERICH & PAYNB, INC. 95/12/05 96/06/10 PERM-CHASB GROUP 360 2673 182 440 70.0 69.2 6.0 5.1 3.4 2.5 0.6 0.5 0.5 0.3 0.0 0.0 0.1 TRACE 0.0 0.0 0.0 0.0 18.5 21.1 0.4 0.5 0.1 0.1 TRACE TRACE 0.0 0.0 TRACE 0.1 0.45 0.55 945 — - 886 0.714 0.706 * CALCULATED GROSS BTU PER CU FT, DRY, AT 60 DEGRBES FAHRSNHBIT AND 30 INCHES OF MERCURY " DUE TO THE ABSORPTION OF H2S DURING SAMPLING, THE REPORTED RESULTS MAY HOT BE RELIABLE 20 TABLB 1. - SANPLBS FROM GAS AHD OIL iTELLS IN THE 0NI7BD STATBS INDBI 28 SAMPLE 19951 INDEX 29 SAMPLB 19966 INDEX 30 SAMPLE 19920 STA7B KANSAS COUNT! HASKELL PIBLD H060T0K WBLL NAME JONES NO. 10-2 API 15-081-20975 LOCATION SBC. 10, T27S, R34W OKNBR HELKERICH & PAYNB, INC. COKPLBTBD 96/03/11 SANPLBD 96/07/26 FORMATION PERH-CHASB GROUP GBOLOGIC PROVINCE CODE... 360 DEPTH, FBBT 2706 WELLHEAD PRBSSURB , PSIG. . . 93 OPBN FLOW, MCFD 711 COMPONBNT, MOLE PCT KBTHANB 73.9 5.6 2.2 0.1 0.1 0.0 0.1 0.0 0.0 17.4 0.1 0.1 TRACB 0.0 CARBON DIOXIDE TRACB HBLIOK 0.46 HEATING VALUB* 916 SPBCIFIC GRAVITY 0.680 ETHANE PROPANB H-BUTANE ISOBUTANB N-PBNTAXB ISOPENTANB CYCLOPBNTANB HBXANES PLUS NITROGBN OXYGBN ARGON HYDROGBN HYDROGEN SULPIDB". KANSAS HASKELL VICTORY SIMPSON NO. 1-35 15-081-20918 SEC. 35, T30S, R33V HARRIS OIL & GAS CO. 95/07/07 97/01/04 MISS-CHESTER 360 5540 150 NOT GIVEN KANSAS KEARNY HUGOTOI COLLINGVOOD NO. 1-B 15-093-21447 SEC. 13, T24S, R38W OSBORN HBIRS CO. 95/08/23 96/03/18 PERM-CHASB GROUP 360 2608 194 905 77.0 67.2 6.4 5.6 3.0 2.8 0.3 0.4 0.4 0.3 0.0 0.0 TRACB TRACB 0.0 0.0 o.o 0.0 11.6 22.3 0.7 0.8 0.1 0.1 TRACB TRACB 0.0 0.0 0.1 0.1 0.39 0.53 997 876 0.679 0.716 * CALCULATED GROSS BTU PER CU FT, DRY, AT 60 DBGREBS FAHRENHEIT AND 30 INCHBS OF MERCURY " DUE TO THE ABSORPTION OF H2S DURING SAMPLING, THE REPORTED RESULTS MAY NOT BE RELIABLB 21 TABLE 1. - SAMPLBS FROM GAS AND OIL KILLS IN THE UNITBD STATES IHDEI 31 SAHPLS 19998 INDEX 32 SAMPLE 19373 STATE KANSAS COUNTY KBARNY FIELD HtJGOTON HELL NAME PILON NO. IB API 15-093-21565 LOCATION SBC. 15, T21S, R38V OVNER OSBORH HEIRS CO. COMPUTED 97/04/01 SAMPLED 97/09/01 FORMATION PERM-CHASE GROUP GBOLOGIC PROVINCE CODE... 360 DBPTH, FBET 2710 HELLHBAD PRESSURE ,PSIG... 133 OPEN FLOW, MCFD 200 COMPONBNT, MOLE PCT MBTHAHE 65.9 BTHANB 5.5 PROPANB 3.1 N-BUTANB 0.9 ISOBUTANB 0.3 N-PBNTANE 0.2 ISOPENTANB 0.2 CYCLOPENTANB 0.0 HBIANBS PLUS 0.2 NITROGBN 23.0 0.1 0.0 TRACB 0.0 0.1 0.59 913 SPBCIFIC GRAVITY 0.736 OXYGEN..... ARGON HYDROGEN HYDROGBN SULFIDE". CARBON DIOXIDE HELIUM HBATING VALUB* KANSAS KIOWA EINSEL WARREN NO. 1 15-097-21275 SEC. 31, T27S, R18H TGT PBTROLBUM CORP. 89/07/12 92/04/00 MISS— 360 4794 NOT GIVEN 5800 91.3 3.4 1.4 0.2 0.3 0.0 0.6 0.0 0.0 2.4 0.0 TRACB TRACE 0.0 TRACB 0.40 1065 0.614 INDEX 33 SAMPLE 19818 KANSAS MBADB CIMARRON BEND HE EASTERDAY NO. 2-29 15-119-20898 SEC. 29, T34S, R28H EAGLE CRBBK CORP. 94/03/29 94/09/01 PBRM-COUNCIL GROVE 360 3113 232 373 83.9 5.4 2.4 0.8 0.2 0.4 0.0 0.1 0.2 6.2 TRACB TRACE TRACB 0.0 o.i 0.35 1070 ■ 0.658 * CALCULATED GROSS BTU PBR CU FT, DRY, AT 60 DBGRIES FAHRBNHBIT AND 30 INCHES OF MERCURY " DUE TO THE ABSORPTION OF H2S DURING SAMPLING, THE REPORTED RESULTS MAY NOT BB RELIABLE 22 TABLE 1. - SAMPLES PROM GAS AMD OIL WELLS IH THE OHITBD STATES INDEX 34 SAMPLE 19794 INDEI 35 SAMPLE 19879 STATB KANSAS COUNT! MEADE FIELD RAZORHAVK VEIL NAME RANDALL 22 NO. 1 API 15-119-20882 LOCATION SEC. 22, T32S, R26H OWHBR ENRON OIL & GAS CO. COMPLBTED 93/12/29 SAMPLED 94/06/17 FORMATION MISS- GEOLOGIC PROVINCB CODB... 360 DEPTH, PEET 5474 WELLHEAD PRESSURE, PSIG... 1428 OPEN PLOV, MCPD 4238 COKPONBNT, MOLE PCT METHANE 86.7 ETHAME 5.6 PROPANE 3.0 N-BUTANB 0.9 ISOBUTANE 0.4 H-PBNTANE 0.3 ISOPENTANE 0.2 CTCLOPBNTANB 0.1 HJIANBS PLUS 0.2 NITROGEN 2.4 OXYGEN 0.0 ARGON TRACE H7DROGBN TRACE HYDROGBN SULFIDE" 0.0 CARBON DIOXIDE 0.1 HELIUM 0.13 HEATING VALDB* 1135 SPBCIFIC GRAVITY 0.658 KANSAS RUSH WILDCAT HERL TRUST NO. 1 SEC. 3, T16S, R18W NOBLE PETROLEUM CO. 95/--/O0 95/09/00 ran— 385 NOT GIVEN NOT GIVBN NOT GIVEN INDEX 36 SAMPLE 19925 KANSAS SEWARD ADAMSOI WILES NO. 2 15-175-21442 SEC. 3, T34S, R34W KAISBR-PRANCIS OIL CO. 95/11/05 96/03/29 MISS-CHESTER 360 6372 600 1500 36.7 82.7 3.4 5.3 1.4 3.0 0.3 1.3 0.4 0.5 0.1 0.7 0.2 0.0 0.0 0.1 0.1 0.4 52.9 5.6 0.1 TRACE 0.2 TRACE TRACE — TRACE 0.0 0.0 0.3 0.3 4.15 0.14 505 1125 0.807 0.688 * CALCULATED GROSS BTU PBR CU FT, DRY, AT 60 DEGREES FAHRENHEIT AND 30 INCHES OP MERCURY " DUB TO THB ABSORPTION OF H2S DURING SAMPLING, THE REPORTED RESULTS MAY HOT BE RELIABLE 23 TABLE 1. - SAMPLES FROM GAS ADD OIL HBLLS IN THE UNITED STATES INOEI 37 SAMPLE 19875 STATE KANSAS COUNTY SBHARD FIELD AHGMAH KILL KAME SARTA FE HO. 1-P API 15-175-21432 LOCATION SBC. 31, T31S, R33H OWNER ANADARIO PETROLEUM CORP. COMPLETED 94/12/21 SAMPLED 95/06/15 FORMATION HISS-CHESTER GEOLOGIC PROVIHCE CODE... 360 DEPTH, FB1T 5500 WBLLHEAD PRESSORS, PSIG. . . 1200 OPEH FLOW, HCFD 2629 COMPOHBHT, MOLB PCT MBTHAHB 87.8 BTHAIE 4.8 PROPANE 2.3 N-BOTAHB 0.8 ISOBDTAHB 0.3 H-PINTAHE 0.1 ISOPBHTANB 0.3 CTCLOPBNTAHB 0.0 HBIAHBS PLUS 0.0 NITROGBH 3.0 OITGBH TRACE ARGON TRACE HYDROGEN TRACB HTDROGBH SULFIDE** 0.0 CARBON DIOXIDE 0.2 ■ HBLIUH 0.30 HBATING VALUB» 1089 • SPECIFIC GRAVITY 0.639 IHDEI 38 SAMPLB 19946 KANSAS SBHARD HUGOTON COLLINGWOOD NO. H3 15-175-21305 SEC. 11, T31S, R32W TEXACO EXPL. k PROD, INC. 95/10/27 96/07/29 PERM-CHASE GROUP 360 2686 142 199 INDBI 39 SAMPLB 19717 KANSAS STANTON ARROYO COCIRBHAK HO. 10-1 15-187-20686 SBC. 10, T29S, R41H J.M. HUBBR CORP. 93/12/14 94/02/05 PBHH-MORROH 360 5412 955 15001 73.3 75.7 3.3 3.5 1.6 2.2 0.4 0.8 0.2 0.3 0.0 0.3 0.1 0.1 0.0 TRACB 0.0 0.1 20.3 14.8 TRACB TRACB 0.1 0.1 TRACB TRACB 0.0 0.0 TRACB 0.3 0.65 1.75 870 952 0.681 0.680 * CALCULATED GROSS BTU PBR CU FT, DRY, AT 60 DBGRBBS FAHRENHEIT AND 30 INCHES OF MBRCURY »* DUB TO TIE ABSORPTION OF H2S DURING SAMPLING, THE REPORTED RBSULTS KAY NOT BB RBLIABLB 24 TABLE 1. - SAMPLES FROM GAS AND OIL HELLS IN THE UNITED STATES INDEX 40 SAMPLE 19915 INDEX 41 SAMPLE 19960 INDEX 42 SAMPLE 19909 STATB KANSAS COUNT! STANTON FIELD HUGOTON HELL NAME SMITH C NO. 3HI API 15-187-20794 LOCATION SEC. 5, T27S, R39H OHNER AMOCO PRODUCTION CO. COMPLETED 95/11/09 SAMPLED 96/03/05 FORMATION PERM-CHASE GRODP GEOLOGIC PROVINCE CODE... 360 DEPTH, FEET 2552 HILLHBAD PRESSURE, PSIG... NOT GIVEN OPBN FLOH, NCFD NOT GIVBN COMPONBNT, MOLE PCT METHANE 70.9 ■ ETHANE 6.8 PROPANE 4.0 • N-BUTANE 1.1 ISOBUTANE 0.4 ■ N-PENTANE 0.2 ISOPBNTANE 0.2 • CTCLOPENTANE 0.0 HEIANBS PLUS 0.0 ■ NITROGEN 16.0 OXYGBH TRACE ■ ARGON HYDROGEN HYDROGEN SULFIDE". CARBON DIOXIDE HELIUM HBATING VALUE* TRACB TRACB 0.0 0.1 0.41 1006 SPECIFIC GRAVITY 0.722 KANSAS STANTON UNNAMED KAYLA MARIE NO. 1-2 15-187-20834 SEC. 2, T30S, R40H AMOCO PRODUCTION CO. 96/06/18 96/11/15 PENN-MORROH 360 5100 738 1200 KANSAS STEVENS HUGOTON WONDER NO. 2C 15-189-21598 SBC. 28, T34S, R35H OXY USA, INC. 95/01/10 96/02/08 PERM-CHASE GROUP 360 2663 115 370 74.2 74.4 5.4 5.0 3.5 2.8 0.3 0.8 0.4 0.5 0.0 0.0 TRACE 0.0 0.0 0.1 0.0 0.1 15.5 15.6 0.3 0.1 TRACB TRACB TRACB TRACB 0.0 0.0 0.1 0.2 0.41 0.52 961 - 966 0.691 0.694 * CALCULATED GROSS BTU PER CU FT, DRY, AT 60 DEGRSES FAHRENHEIT AND 30 INCHES OF MBRCURY •» DUE TO THE ABSORPTION OF H2S DURING SAMPLING, THB REPORTED RESULTS KAY NOT BB RELIABLE 25 TABLE 1. - SAHPLBS PROM GAS AND OIL BELLS IN THE UNITBD STATES INDEX 43 SAMPLE 19702 STATE LOUISIANA PARISH ACADIA FIBLD PERRY POINT VELL NAME H.J. NEBLIS NO. 1 API 17-001-21832 LOCATION SEC. 39, T10S, R2E OWBR PHILLIPS PETROLEUM CO. COMPLETED 93/--/00 SAMPLED 94/01/00 FORMATION OL1G-BOLIVINA HEXICANA GEOLOGIC PROVINCE CODE... 220 DEPTH, PEET 15410 HELLHEAD PRESSURE, PSIG... 6151 OPEN FLOW, MCFD 1124 COMPONENT, MOLE PCT METHANB 94.5 1.9 0.3 0.1 0.0 0.1 0.0 CICLOPENTANE TRACE ETHANB PROPARB.... N-BUTANB... ISOBUTANE.. N-PBNTANB.. ISOPBNTANE. 0.1 0.1 TRACB TRACB TRACB 0.0 2.9 TRACE 1013 SPBCIFIC GRAVITY 0.602 HEXANES PLUS NITROGBN OXYGBN ARGON HYDROGEN HYDROGBN SULPIDB". CARBON DIOXIDB HBLIUM HBATING VALUB* INDEX 44 SAMPLE 19716 LOUISIANA CLAIBORNB SHONGALOO N G.R. SANDBRS HEIRS NO. 1 17-027-21678 SBC. 7, T23N, R8W MARATHON OIL CO. 93/09/00 94/02/03 JURA-SHACXOVBR C 230 11730 2500 2000 INDBX 45 SAMPLE 19907 LOUISIANA UNION NONROB NLGC FEE GAS NO. 1645 17-111-25467 SBC 15, T20N, R3B MID-LOUISIANA GAS CO. 95/06/30 96/01/25 CRET-MONROE GAS ROCK 230 2118 40 40 79.8 92.0 9.4 0.5 4.6 0.1 1.8 0.0 1.3 0.1 0.7 0.0 0.3 0.0 0.1 0.0 0.4 0.0 0.6 6.5 TRACB 0.1 0.0 TRACB TRACB 0.1 0.0 0.0 1.1 0.6 0.01 0.09 1264 945 0.737 0.592 * CALCULATED GROSS BTU PBR CU FT, DRY, AT 60 DBGRBBS FAHRENHBIT AND 30 INCHES OF MERCURY " DUE TO THE ABSORPTION OF H2S DURING SAMPLING, THB RBPORTED RESULTS MAY NOT BE RELIABLE 26 TABLE 1. - SAMPLES PROM GAS AND OIL WELLS II THE UNITED STATBS INDEX 46 SAMPLE 19701 INDBX 47 SAMPLE 19949 INDEX 48 SAMPLE 19465 STATB LOUISIANA PARISH WEBSTER PIELD ADA VBLL NAME W. DAVIS NO. 1 API 17-119-21512 LOCATION SEC. 3, T17H, R8V OWNBR PHILLIPS PETROLEUM CO. COMPLETED 93/09/22 SAMPLED 93/12/29 FORMATION CRET-HOSSTON B GEOLOGIC PROVINCE CODE... 230 DBPTH, FBBT 8413 HELLHEAD PRESSURE, PSIG... 3779 OPEN PLOW, MCFD 1850 COMPONENT, MOLE PCT METHANE 95.6 1.6 0.3 0.2 0.0 0.2 0.0 CYCLOPBNTANB TRACE BTHANE PROPANE.... N-BUTANE... ISOBUTANE.. N-PBNTANE.. ISOPENTANE. HEXANBS PLUS NITROGEN OXYGEN ARGON HYDROGEN HYDROGEN SULFIDB". CARBON DIOXIDE HELIUM HEATING VALUB* 0.2 0.8 0.1 TRACB TRACE 0.0 1.0 0.02 1028 SPECIFIC GRAVITY 0.590 MISSISSIPPI AMITE BERWICK S.J. BRADDOCX NO. 1 23-005-20636 SBC. 38, T2N, R3B FRIO EXPLORATION CO. 96/02/17 96/08/06 OLIG-PRIO 210 3825 1400 200 MISSISSIPPI HINDS UTICA CALDWELL BSTATE 14-16 NO. 1 NOT GIVBN SMITH PRODUCTION CO. 91/--/00 92/10/00 CRET-HOSSTON 210 17400 NOT GIVEN 4600 98.0 89.1 0.0 0.2 0.1 TRACE 0.0 0.0 o.o 0.0 0.0 0.0 o.o 0.0 0.0 0.0 o.o 0.0 1.6 3.0 0.3 0.2 TRACE TRACB TRACE TRACE TRACE 0.0 0.0 7.4 0.01 0.03 995 907 0.563 0.641 * CALCULATED GROSS BTO PER CU FT, DRY, AT 60 DEGREES FAHRENHEIT AND 30 INCHBS OF MERCURY " DUB TO THE ABSORPTION OF H2S DURING SAMPLING, THE REPORTBD RESULTS MAY NOT BE RELIABLE 27 TABLE 1. • SAMPLES FROM GAS AND OIL WELLS IN THE UNITED STATES INDEI (9 SANPLB 19904 INDEX 50 SAKPLS 19910 INDEI 51 SAMPLE 19468 STATB MISSISSIPPI COONTY MONROE FIELD MCKINLEY CREEK WILL NAME NBVINS 20-9 NO. 1 API 23-095-20666 LOCATION SEC. 20, T15S, R18W OWNER BROWNING 4 WELCH, INC. COMPLETBD 95/03/20 SAMPLED 96/01/31 FORMATION PENN-PENNSYLVANIAN B GEOLOGIC PROVINCE CODE... 200 DEPTH, FBBT 1459 WELLHEAD PRBSSURB,PSIG... 311 OPBN FLOW, NCFD 276 COMPONENT, MOLE PCT KETHANB 97.9 ■ ETHANB 0.4 PROPANE 0.1 ■ N-BUTANB 0.0 ISOBUTANE 0.0 N-PENTANE 0.0 ISOPENTANE 0.0 C7CL0PENTANB 0.0 HEXANES PLDS 0.0 NITROGEN 1.0 OXYGEN 0.1 ARGON TRACB HYDROGEN TRACE HYDROGBN SULFIDE" 0.0 CARBON DIOIIDB 0.5 HELIUM 0.07 HEATING VALUE* 1001 SPECIFIC GRAVITY 0.566 MONTANA LIBERTY KEITH B OSLER UNIT NO. 9-23 25-051-21692 SEC. 23, T36N, R6E MONTANA POWER CO. 95/09/22 96/02/14 CRET-BOW ISLAND 500 1883 95 1350 MONTANA TOOLE AMANDA STATE NO. 25-4 25-101-23472 SEC. 25, T36N, R4W SOMONT OIL CO. 92/09/13 92/10/28 CRET-DAKOTA 500 2010 194 1600 92.5 89.4 0.3 0.8 0.1 0.1 0.0 0.0 TRACB TRACB 0.0 0.0 o.o 0.1 0.0 0.0 o.o 0.0 5.6 8.8 0.9 0.2 0.1 0.1 TRACE TRACE 0.0 0.0 0.4 0.2 0.09 0.27 946 926 0.589 0.600 * CALCULATED GROSS BTU PER CU FT, DRY, AT 60 DEGREES FAHRENHEIT AND 30 INCHES OF MERCURY '* DUB TO THE ABSORPTION OF H2S DURING SAMPLING, THB REPORTBD RESULTS MAY NOT BB RBLIABLE 28 TABLB 1. - SAMPLES FROM GAS AMD OIL BELLS IN THE UNITED STATBS INDEX 52 SAMPLE 19805 STATB NBBRASKA COUNT! CHBYBNNB PIBLD MCCOURT HELL NAME KRAFT NO. 13-1B API 26-033-22434 LOCATION SBC. 13, T16N, R48W OWNBR SNYDBR OIL CORP. COMPLETED 93/01/10 SAMPLED 94/07/14 FORMATION CRBT-NIOBRARA GBOLOGIC PROVINCB CODB... 540 DEPTH, FBBT 3430 WELLHEAD PRESSURE, PSIG. . . NOT GIVEN OPEN FLOW, MCFD COMPONBNT, MOLB PCT MBTHANE 450 9 5 PROPANB N-BUTANB ISOBUTANB N-PBNTANE ISOPENTANE CYCLOPBNTANB TRACE HBIANES PLUS NITROGEN OXYGEN ARGON HYDROGEN HYDROGBN SULFIDB"... CARBON DIOIIDB HELIUM HBATING VALUE* 0 6, 0 TRACE TRACB 0.0 0.4 0.14 987 SPECIFIC GRAVITY 0.613 INDEX 53 SAMPLE 19936 NEW MEXICO EDDY ATOKA H C.N. VANDIVER COM. NO. 2 30-015-28355 SEC. 18, T18S, R26E YATSS PETROLEUM CORP. 95/11/19 96/05/06 PBNN-NORROH 430 8794 NOT GIVBN 2150 INDEX 54 SAMPLB 19820 NEW MEXICO BDDY CBDAR LAKE E DON B 33 FBDERAL NO. 1 30-015-27068 SEC. 33, T17S, R31E TBXACO BXPL. & PROD, INC. 93/--/00 94/09/00 PENN-MORROV 430 11614 NOT GIVEN 1580 90.3 85.5 4.6 8.1 1.3 3.3 0.2 0.8 0.2 0.3 0.0 0.2 TRACB 0.1 0.0 0.1 0.0 0.2 2.2 0.7 0.9 0.1 TRACE TRACB TRACE TRACE 0.0 0.0 0.3 0.4 0.02 0.02 1044 1163 0.613 0.665 * CALCULATED GROSS BTU PER CU FT, DRY, AT 60 DEGREES FAHRENHEIT AND 30 INCHES OF MERCURY " DUB TO THE ABSORPTION OF H2S DURING SAMPLING, THB RBPORTED RBSULTS MAY NOT BB RBLIABLE 29 TABLB 1. - SAHPLBS FROM GAS AND OIL BELLS IN THB UHITBD STATES INDEX 55 SAMPLE 19385 STATB NBW MEXICO COUNT! EDDY FIELD DAGGER DRAW WBLL NAME ALBBRT "AJH" NO. 1 API 30-015-26720 LOCATION SBC. 21, T20S, R24B OWNER YATBS PETROLEUM CORP. COMPLBTED 91/12/21 SAMPLBD 92/05/28 FORMATION PENN-MORROH GEOLOGIC PROVINCE CODB... 430 DEPTH, FBBT 8842 WELLHEAD PRESSURE , PSIG. . . 2875 OPBN FLOW, MCFD 1650 COMPONENT, MOLE PCT METHANB 95.4 ETHANE PROPANE N-BUTANB ISOBUTANB H-PBNTANB ISOPBNTANB CYCLOPBNTANB HEXANBS PLUS NITROGEN OXYGEN ARGON HYDROGEN HYDROGBN SULFIDE". CARBON DIOXIDE HBLIUM HEATING VALUB* 2.3 0.4 0.0 0.1 0.0 0.1 0.0 0.0 1.0 0.2 0.0 TRACB 0.0 0.6 0.03 1025 SPBCIFIC GRAVITY 0.583 INDEX 56 SAMPLB 19829 NBW MBXICO BODY DOS HBRMANOS NE AMARANTH FBD. AMG NO. 1 30-015-27375 SBC. 12, T20S, R30E YATBS PBTROLBUM CORP. 93/08/14 94/10/06 PBNN-HORROW 430 12468 600 1489 INDEX 57 SAMPLE 19587 NEW MEXICO EDDY INDIAN BASIN HICKORY FED. ALV NO. 1 30-015-10566 SBC. 17, T22S, R24B YATES PETROLEUM CORP. 92/10/28 93/04/26 PENH-CANTON 430 9886 2600 3801 85.5 82.7 6.0 9.0 2.7 3.6 1.0 1.2 0.8 0.4 1.0 0.2 0.0 0.6 0.4 0.0 1.3 0.0 0.4 1.2 0.1 0.3 0.0 TRACE TRACE TRACB 0.0 0.3 0.8 0.5 0.02 0.01 1228 1180 0.706 0.687 * CALCULATED GROSS BTU PBR CU FT, DRY, AT 60 DEGRBES FAHRENHEIT AND 30 INCHES OF MBRCURY ** DUE TO THE ABSORPTION OF H2S DURING SAMPLING, THB REPORTED RBSULTS MAY NOT BE RELIABLB 30 TABLE 1. - SAMPLES FROM GAS AND OIL VBLLS IN THE UNITED STATES INDEX 58 SAMPLE 19988 INDEX 59 SAMPLE 19971 INDEX 60 SAMPLE 19916 STATE MEN MEXICO COURT! BDD! FIELD SARD TANK HELL NAME SAND TANK 1 FED. COM. API 30-015-29221 LOCATION SEC. 1, T18S, R29B ORDER ENRON OIL k GAS CO. COMPLETBD 96/12/04 SAMPLBD 97/06/17 FORMATION PBNN-NORROIf GEOLOGIC PROVINCE CODE... 430 DBPTH, FBBT 11286 HBLLHBAD PRESSURE, PSIG... 2010 OPEN PLOW, MCPD 5200 COMPONBNT, MOLE PCT METHANE 87.4 ETHANE 7.8 PROPANE 3.0 N-BUTANE 0.3 ISOBUTANB 0.4 N-PBNTANB 0.0 ISOPBNTANB 0.0 CYCLOPBNTANB 0.0 HEXANBS PLUS 0.0 NITROGEN 0.7 OXYGEN 0.0 ARGON 0.0 HYDROGEN TRACE HYDROGEN SULFIDE" 0.0 CARBON DIOXIDE 0.4 HBLIUM 0.03 HEATING VALUB* 1126 SPBCIFIC GRAVITY 0.640 NO. 1 NEK MEXICO EDDY VINCHBSTBR OXY 33 FEDERAL NO. 1 30-015-28970 SEC. 33, T19S, R28E OXY USA, INC. 96/08/27 97/02/11 PBRM-HOLFCAMP 430 9094 2800 1600 NBff MEXICO LEA BBLL LAKB N NORTH BELL LAKE FBDBRAL NO. 2 30-025-32672 SEC. 5, T23S, R34B AMERADA HBSS CORP. 95/05/19 96/03/08 ORDO-ELLENBURGER 430 17290 7379 1000 80.2 96.7 12.0 0.6 4.6 0.2 1.0 0.0 0.6 0.1 0.3 0.0 TRACE 0.0 TRACE 0.0 0.1 0.0 1.0 1.4 0.0 0.3 0.0 TRACB TRACE TRACB 0.0 0.0 0.2 0.7 0.02 0.08 1218 997 0.697 0.574 * CALCULATED GROSS BTU PER CU FT, DRY, AT 60 DBGREES FAHRENHEIT AND 30 INCHES OF MBRCURY " DUB TO THB ABSORPTION OF H2S DURING SAMPLING, THE REPORTED RESULTS MAY NOT BE RBLIABLB 31 TABLB 1. - SAMPLES PROM GAS AND OIL WBLLS IN THB UNITED STATES INDEX 61 SAMPLE 19906 INDEX 62 SAMPLE 19819 INDEX 63 SAMPLE 19893 STATB NEW MEXICO COUNTY LEA FIELD KEMNITZ S VBLL NAME STATE OF NEW MEXICO NO. 1-35 API 30-025-32907 LOCATION SBC 35, T16S, R34E OWNER MEDALLION PRODUCTION CO. COMPLETED 95/08/14 SAMPLED 96/01/27 FORMATION PENN-ATOKA GBOLOGIC PROVINCE CODE... 430 DBPTB, FEET 12466 WELLHEAD PRESSURE, PSIG... 2154 OPEN FLOW, MCFD 2260 COMPOHBNT, MOLE PCT MBTHANE 87.2 BTHAME PROPANE N-BUTANE ISOBUTANE N-PBNTANB ISOPBNTANE CKLOPENTANE HEIANES PLUS NITROGEN OXYGEN ARGON HYDROGEN HYDROGEN SULFIDE". CARBON DIOXIDE HELIUM HEATING VALUB* 6.9 2.3 0.3 0.3 0.0 0.1 0.0 0.0 2.0 0.5 TRACE TRACE 0.0 0.4 0.04 1091 SPECIFIC GRAVITY 0.637 NEW MEXICO LEA MONUMENT L. VAN ETTEN NO. 13 30-025-32221 SEC. 9, T20S, R37E TBXACO EXPL. & PROD, INC. 93/12/29 94/09/00 PERM-TUBB 430 6327 500 1800 NEW MEXICO LEA RHODES RHODES A NO. 4 30-025-32967 SBC. 22, T26S, R37E MERIDIAN OIL, INC. 95/06/08 95/12/08 PERM-YATES 430 2936 749 3581 83.3 - 86.1 7.6 6.8 3.4 3.3 1.1 0.8 0.3 0.5 0.4 0.1 0.1 0.2 0.1 0.0 0.2 0.0 2.7 2.0 0.0 0.1 TRACB TRACB TRACB TRACE 0.0 0.0 0.8 0.1 0.05 0.02 1151 1138 0.682 0.657 * CALCULATED GROSS BTU PER CU FT, DRY, AT 60 DBGREES FAHRENHEIT AND 30 INCHES OF MERCURY " DUE TO THE ABSORPTION OF H2S DURING SAMPLING, THE REPORTBD RESULTS MAY NOT BE RELIABLB 32 TABLB 1. - SAMPLBS PROM GAS ADD OIL WELLS IN THE UNITED STATES INDEX 64 SAMPLE 19970 INDEX 65 SAMPLE 19836 INDEI 66 SAMPLE 19994 STATE NEH MEXICO COUNTY LBA FIELD NANTZ HELL NAME LOU H0R7HAH NO. 21 API 30-025-33426 LOCATION SBC. 11, T22S, R37B OWNER MARATHON OIL CO. COMPLBTED 96/08/26 SAMPLBD 97/02/13 PORMATION PBRM-BLINEBRT GEOLOGIC PROVINCB CODE... 430 5654 300 2400 82.7 8.9 4.0 1.0 0.5 0.2 0.1 CYCLOPENTANB TRACB DEPTH, PBBT WELLHEAD PRESSURE, PSIG. OPEN FLOW, MCFD COMPONENT, MOLE PCT METHANE BTHANB PROPANE N-BUTANB ISOBUTANB N-PENTANB ISOPENTANE HBXANES PLUS NITROGEN OXYGEN ARGON HYDROGBN HYDROGEN SULFIDB". CARBON DIOXIDE HELIUM HBATING VALUE* 0.1 2.2 0.1 TRACB TRACB 0.0 0.1 0.03 1170 NEW MEXICO RIO ARRIBA CHOZA MESA VALDBZ NO. 5 30-039-25295 SBC. 16, T28N, R4W MERIDIAN OIL, INC. 93/11/03 94/11/01 CRET-FRUITLAND COAL, PCT CLFS 580 4140 1122 446 SPBCIFIC GRAVITY 0. 87.6 6.9 2.9 0.8 0.4 0.2 0.2 TRACE 0.1 0.7 TRACE TRACB TRACE 0.0 0.2 0.01 1150 0.651 NEW MEXICO SAN JUAN HUERFANO A.D. HUDSON NO. 4 30-045-06238 SEC. 29, T27N, R9W BURLINGTON RESOURCES 97/01/17 97/08/01 CRBT-FRUITLAND 580 2097 500 1065 86. 3. 1. 0. 0. 0. 0. 0. 0. 5. 1. 0. TRACE 1020 0.642 * CALCULATED GROSS BTU PER CU FT, DRY, AT 60 DEGREES FAHRENHEIT AND 30 INCHES OF MERCURY " DUE TO THE ABSORPTION OF H2S DURING SAMPLING, THE REPORTED RESULTS MAY NOT BE RBLIABLB 33 TABLE 1. - SAHPLBS FROM GAS ADD OIL VBLLS IN THE UKITED STATES INDEX 67 SAMPLE 19968 INDEX 68 SAMPLE 19903 INDEX 69 SAMPLE 19375 STATE NBW MEXICO COUNTY SAN JUAN FIELD UNNAMED VELL NAME RIDDLB B NO. 5 API 30-045-20353 LOCATION SEC. 23, T30N, MOW OHHBR KBRIOIAN OIL, INC. COMPLETED 96/04/05 SAMPLED 97/01/29 FORMATION CRET-GALLUP , DAKOTA GEOLOGIC PROVINCE CODB... 580 DBPTH, FEET 6582 WBLLHBAD PRESSURE , PSIG .. . 1250 OPEN FLOH, MCFD 250 CONPONBNT, MOLE PCT METHANE 94.5 BTHANE PROPANE N-BUTANB ISOBUTANE N-PBNTANE ISOPBNTANE CTCLOPBNTANB HSXANES PLUS NITROGEN OXYGBN ARGON HYDROGEN HYDROGEN SULFIDE". CARBON DIOXIDE HELIUM HBATING VALUB* 2.2 0.5 0.0 0.1 0.0 0.0 0.0 0.0 1.0 0.4 TRACE TRACB 0.0 1.3 0.02 1012 SPECIFIC GRAVITY 0.590 NORTH DAKOTA WILLIAMS RAY TEMPLB NO. 30-16 33-105-00900 SBC 30, T157N, R96H tf.H. HUNT TRUST BSTATB 82/01/27 96/--/00 ORDO-RBD RIVBR 395 12941 350 130 OHIO HOLMES SOUTH CHARM H LYHNN HOCSTETLER NO. 2 34-075-24958 LOT 13, BBRLIN TIP, BBRLIN QUA MASON DRILLING, INC. 91/05/26 92/04/16 ORDO-ROSB RUN 160 6142 2250 3000 47.4 91.9 8.0 4.5 4.3 1.6 2.2 0.3 1.3 0.4 0.7 0.0 0.3 0.4 TRACB 0.0 0.2 0.0 0.0 0.8 0.0 0.0 TRACB TRACB 0.1 TRACB 34.6 0.0 0.9 0.1 0.01 0.05 1131 1093 0.944 0.615 * CALCULATED GROSS BTU PER CU FT, DRY, AT 60 DEGREES FAHRENHBIT AND 30 INCHBS OF MERCURY " DUE TO THE ABSORPTION OF H2S DURING SAMPLING, THB REPORTED RESULTS MAY NOT BB RBLIABLB 34 TABLE 1. - SAMPLBS FROM GAS AND OIL VELLS IR TH! UNITBD STATBS INDEX 70 SAKPLB 196(5 INDEI 71 SAMPLE 19972 INDEX 72 SAMPLE 19929 STATE OKLAHOMA COUNT! BBAVBR FIELD IVANHOB VELL NAME YOUNG A NO. 2 API 35-007-23927 LOCATION SBC. 1, TIN, R27ECH OVNBR PHILLIPS PETROLEUM CO. COMPLBTBD 93/04/17 SAMPLBD 93/07/00 FORMATION PENN-MORROH L GEOLOGIC PROVINCE CODE... 360 DEPTH, FEBT 8154 WILHBAD PRESSURE, PSIG... OPBN FLOW, MCFD COMPONBNT, NOLB PCT MBTHANB ETHANE PROPANB N-BUTANB ISOBOTANE N-PBNTANE ISOPBNTANB CYCL0PBNTAN8 HEXANBS PLDS NITROGBN OIYGBN ARGON HYDROGEN HYDROGBN SULFIDE" CARBON DIOXIDB HBLIUM MATING VALUE* 976 2000 0.0 TRACE TRACB 0.0 0.1 0.07 1122 OKLAHOMA BLAINE WATONGA-CHICKASHA TREND BROOKS NO. 1-32 35-011-22653 SEC. 32, T17N, R10H LOUIS DREYFUS NATURAL GAS CORP 96/07/03 97/03/06 MISS-MERAMEC 360 9949 1250 1880 OKLAHOMA CADDO LAVBRTY STATB NO. 1-13 35-015-20836 SEC. 13, T6N, R9W RICKS EXPLORATION, INC. 95/08/24 96/04/02 PENN-MORRON 360 15940 1400 650 SPBCIFIC GRAVITY 0.641 76.2 95.7 8.8 2.5 4.5 0.5 1.7 0.0 0.9 0.2 0.7 0.0 0.2 0.0 0.1 0.0 0.4 0.0 4.8 0.2 1.2 TRACE TRACE 0.0 TRACB TRACB 0.0 0.0 0.4 0.9 0.02 0.03 1197 1033 0.742 0.584 * CALCULATED GROSS BTU PBR CU FT, DRY, AT 60 DBGRBBS FAHRBNHEIT AND 30 INCHES OF MERCURY " DUB TO THE ABSORPTION OF H2S DURING SAMPLING, THB REPORTBD RESULTS MAY NOT BB RBLIABLE 35 TABLE 1. - SAMPLES FROM GAS AND OIL HELLS III THE UNITED STATES INDEX 73 SAMPLE 19548 INDEX 74 SAMPLE 19512 INDBX 75 SAMPLE 19420 STATB OKLAHOMA COUNTY CANADIAN FIBLD HATONGA-CHICKASHA TRBND NELL NAME BARRET NO. A-3 API 35-017-23331 LOCATION SBC. 19, TUN, R9H OIMR SONAT EXPLORATION CO. COMPUTED 92/11/05 SAMPIBD 93/03/11 FORMATION PBNN-SPRINGER GBOLOGIC PROVINCE CODB... 360 DBPTH, FBBT 11921 VBLLRBAD PRESSURE, PSIG... 2750 OPEN FLOS, NCFD 806 COMPONERT, MOLB PCT KBTHANB 94.4 BTHANB 3.2 PROPANE 0.9 N-BUTANB 0.2 ISOBUTANB 0.1 ■ N-PBNTANB 0.0 ISOPBNTANE 0.1 ■ CYCLOPBNTANB 0.0 HBXANBS PLUS 0.1 • NITROGBN 0.2 OXIGBN 0.0 • ARGON TRAC8 H7DROGBN TRACB ■ HYDROGBN SULPIDB" TRACB CARBOH DIOXIDE 0.8 HBLIUM 0.02 HEATING VALUE* 1057 SPBCIFIC GRAVITY 0.596 OKLAHOMA CUSTER MOORBNOOD I BARNARD NO. 2-7 35-039-21419 SEC. 7, T15N, R20K KAISER-FRANCIS OIL CO. 91/12/06 93/01/27 PBNN-SKINNBR 360 11135 500 1700 OKLAHOMA ELLIS BISHOP S GROSS NO. 1-21 35-045-21706 SEC. 21, TUN, R24W ZINKB & TRUMBO, LTD. 92/03/02 92/07/14 PBNN-TONKAMA 360 8115 2045 7027 82.1 82.6 9.7 7.0 4.3 3.6 1.2 0.5 0.5 0.2 0.4 0.0 0.1 1.8 0.1 0.0 0.4 0.0 0.3 3.5 TRACB 0.4 0.0 TRACB TRACE TRACB 0.0 0.0 0.8 0.4 0.03 0.12 1220 1153 0.702 0.689 * CALCULATED GROSS BTU PER CU FT, DRY, AT 60 DEGREBS FAHRENHEIT AND 30 INCHBS OF MBRCURY " DUE TO THE ABSORPTION OF H2S DURING SAMPLING, THE REPORTED RESULTS MAY NOT BE RBLIABLS 36 TABLE 1. - SAMPLES FROM GAS AMD OIL WELLS IN THE UNITED STATES INDEX 76 SAMPLE 19506 INDBX 77 SAMPLE 19918 INDEI 78 SAMPLB 19955 STATE OKLAHOMA COUNTY GRADY FIELD WILDCAT NBLL NAME MCCONNELL NO. 1-3 API 35-051-22260 LOCATION SEC. 3, T8N, R5ff OVNER ANDBPKAN/ SMITH OPBRATING CO. COMPLETED 91/12/25 SAMPLBD 93/01/08 FORMATION PENN-OSBORNE GEOLOGIC PROVINCE CODE... 360 DEPTH, FEET 9655 VELLHEAD PRESSURE, PSIG... 2126 OPEN FLOV, MCFD 4055 COMPONENT, MOLB PCT METHANE 86.4 BTHAHE 7.2 PROPANE 2.8 N-BUTANB 0.9 ISOBUTANB 0.2 N-PBNTANB 0.4 ISOPENTANE TRACE CYCLOPBNTANB HEIAHSS PLUS NITROGEN OXYGEN ARGON HYDROGEN HYDROGEN SULFIDE5*. CARBON DIOXIDE HELIUM HEATING VALUE* 0.1 0.3 1.3 0.1 TRACB TRACB 0.0 0.4 0.04 1144 SPECIFIC GRAVITY 0.659 OKLAHOMA KINGFISHER SOONER TREND MORROH NO. 1 35-073-24330 SEC. 15, T16N, R7W MARLIN OIL CORP. 95/07/12 96/03/14 ORDO-SIMPSON,CAMO-ARBUCKLB 360 9506 2978 2958 OKLAHOMA LATIMER BUFFALO MOUNTAIN GRBEN BAY NO. 2-34 35-077-20874 SEC. 34, T4N, R20E HARD PETROLEUM CORP. 96/01/28 96/08/25 PBNN-ATOKA 345 7964 NOT GIVEN 1550 85.5 95.3 5.5 2.9 3.1 0.6 1.2 0.0 0.5 0.1 0.5 0.0 0.2 0.0 0.1 0.0 0.2 0.0 3.0 0.6 TRACB 0.2 TRACB TRACB TRACE TRACE 0.0 0.0 0.2 0.3 0.06 0.03 1142 1037 0.671 0.582 ' CALCULATED GROSS BTU PER CU FT, DRY, AT 60 DEGREES FAHRENHEIT AND 30 IHCHBS OF MERCURY « DUB TO THE ABSORPTION OF H2S DURING SAMPLING, THB REPORTBD RESULTS HAY ROT BB RELIABLE 37 TABLE 1. • SAMPLES FROM GAS AND OIL VELLS IN THE UNITED STATES INDEX 79 SAMPLE 19683 INDBI 80 SAMPLE 19588 INDEI 81 SAMPLE 19997 STATB OKLAHOMA COUNTY LOGAN FIELD LAIRIB B HELL NAME MORRISON NO. 1-11 API 35-083-23210 LOCATION SEC. 11, T17N, R3» OHNBR SPRING DRILLING CORP. COMPLETED 93/05/25 SAMPLED 93/11/00 FORMATION PBNN-CARMICHAEL GEOLOGIC PROVINCE CODE... 355 DEPTH, FEET 3299 WLLHEAD PRRSSORE,PSIG... 1200 OPEN FLOW, MCFD 1200 COMPONENT, MOLE PCT RBTHANE 64.0 ETHANE PROPANE.... N-BUTANB... ISOBUTANB.. N-PBNTANE.. ISOPBNTANE. 5.1 2.5 0.6 0.1 0.1 0.3 CYCLOPENTAIB TRACB HEIANBS PLUS NITROGEN OXYGEN ARGON HYDROGEN HYDROGEN SULFIDE". CARBON DIOXIDE HELIDH HEATING VALUE* 0.0 21.8 5.0 0.2 TRACB TRACB 0.1 0.11 846 SPECIFIC GRAVITY 0.743 OKLAHOMA OKLAHOMA BRITTON COLLBGB PARK NO. 4 35-109-21853 SEC. 21, T13N, R3H SRAOTER k SONS, INC. 93/12/00 93/04/30 ORDO-VILCOX 355 6490 1000 3800 OKLAHOMA OSAGB KAS S OSAGB/DAVIS 25-5-8 NO. 1C 35-113-41003 SBC. 8, T25N, RSB CHBVRON USA PRODUCTION CO. 97/02/01 97/08/20 MISS-CHAT 355 3285 1200 83.9 72.4 7.6 8.2 3.0 3.1 1.0 0.8 0.1 0.3 0.4 0.2 TRACE 0.2 0.1 0.0 0.3 0.2 3.3 13.8 TRACE TRACB TRACB 0.0 TRACB TRACB 0.0 0.0 0.3 0.5 0.06 0.26 1137 1027 0.672 0.717 * CALCULATED GROSS BTU PER CU FT, DRY, AT 60 DBGREBS FABRENHEIT AND 30 INCHBS OF MBRCURY " DUB TO THE ABSORPTION OF H2S DURING SAMPLING, TUB RBPORTBD RESULTS MAY NOT BB RBLIABLB 38 TABLE 1. • SAMPLES FROM GAS AND OIL HELLS IN THE UNITED STATES INDEI 82 SAMPLE 19874 INDEI 83 SAMPLE 19325 INDEI 84 SAMPLE 19443 STATE OKLAHOMA COUNT! STEPHENS PIBLD KNOI HELL NAMB FOX ALLIANCE NO. 1 API 35-137-25528 LOCATION SEC. 4, T2N, R5H OHNER CHEVRON USA PRODUCTION CO. COMPLETED 95/03/16 SAMPLED 95/06/07 FORMATION ORDO-VI,DBV-HHTH,HDF,NIS-SYC GEOLOGIC PROVINCE CODE... 350 DEPTH, PEET 12970 HBLLHEAD PRESSURE ,PSIG... 6490 OPEN FLOH, MCFD 32000 COHPONBNT, MOLE PCT METHANE 87.7 ETHANE PROPANE N-BUTANB ISOBUTANE.... N-PBNTANB.... ISOPENTANE... CYCLOPBNTAME. HEIANES PLUS. NITROGEN 6.9 2.3 0.8 0.3 0.5 0.0 0.1 0.3 0.5 OXYGEN TRACE ARGON HYDROGEN HYDROGBN SULFIDB". CARBON DIOXIDE HELIUM HEATING VALUE* 0.0 TRACE 0.0 0.7 0.02 1145 SPECIFIC GRAVITY 0.654 OKLAHOMA HASHITA BLK CITY DORIS NO. 1-6 35-149-20636 SEC. 6, T9N, R19H KAISER-FRANCIS OIL CO. 91/10/23 92/03/02 PENN-PRUB 360 10962 2002 5250 PENNSYLVANIA MBRCER COCHRANTON FRANCIS B. O'BRIEN NO. 2 37-085-21131 SEC. C, FRENCH CREEK DIST. CABOT OIL it GAS CORP. 90/12/00 92/09/03 SILU-MEDINA 160 5100 NOT GIVEN 1301 90.7 86.5 4.6 3.7 1.7 1.3 0.3 0.2 0.3 0.1 0.0 0.0 0.2 0.4 0.0 0.0 0.0 TRACE 1.0 6.3 0.5 1.1 TRACB 0.1 TRACB TRACE 0.0 0.0 0.7 0.1 0.03 0.09 1072 1006 0.619 0.633 * CALCULATED GROSS BTU PBR 0) FT, DRY, AT 60 DEGREES FAHRENHEIT AND 30 INCHES OF MBRCURY " DUE TO THE ABSORPTION OF H2S DURING SAMPLING, THE REPORTED RESULTS MAY NOT BB RBLIABLE 39 TABLB 1 . - SAMPLES FROM GAS AND OIL HELLS IN THE UNITBD STATES INDEX 85 SAMPLE 19475 STATB TBXAS COUNTY CHAMBERS PIBLD CEDAR BAYOD HELL NAME H. J. HORBAU NO. 1 API LOCATION CHRISTIAN SMITH SDR., A-22 OWNER AMBRADA HBSS CORP. COMPLBTBD 91/--/00 SAMPLED 92/11/05 FORMATION BOCB-YBGUA AD GBOLOGIC PROVINCB CODB... 220 DEPTH, PBBT 13014 HBLLHBAD PRBSSDRB,PSIG... 2800 500 89.0 4.8 2.1 0.3 0.2 0.0 0.4 0.0 0.1 1.3 0.2 TRACB TRACB 0.0 1.6 TRACB 1082 SPECIFIC GRAVITY 0.639 OPBN FLOH, MCFD COMPONENT, MOLE PCT MBTHANB ETHANE PROPANB N-BDTANB ISOBDTANB N-PENTANB ISOPBNTAHB CYCLOPENTANB HBXANBS PLUS HITROGBN OXYGEN ARGON HYDROGBN HYDROGBN SULPIDE". CARBON DIOXIDB HELIUM HBATING VALUB* INDBX 86 SAMPLE 19898 TBXAS CONCHO SBLDBH CANNING A NO. 1 42-095-31642 SBC. 82, BLK 72, T&NO SUR, A-l LBCLAIR OPERATING CO., INC. 95/06/27 96/01/11 PBNN-GOBN LIMB 410 3423 820 5250 INDEX 87 SAMPLB 19976 TEXAS CROCKETT DAVIDSON RANCH MCNDLLAN C NO. 6 42-105-37273 SBC. 3, BLK P, TCRR SUR, A-288 UNION PACIFIC RESOURCES CO. 96/07/22 97/03/12 PBNN-PBNNSYLVANIAN 430 8280 1800 1096 74.0 86.6 6.9 8.0 3.8 2.4 1.6 0.4 0.6 0.4 0.2 0.1 0.2 0.2 0.0 TRACB 0.1 TRACB 12.0 0.6 0.1 0.1 TRACB TRACB TRACB TRACB 0.0 0.0 0.2 1.2 0.40 0.04 1063 1125 0.719 0.651 * CALCULATED GROSS BTU PBR CU FT, DRY, AT 60 DBGRBBS FAHRBNHBIT AND 30 INCHES OF MERCURY " DUB TO THE ABSORPTION OF H2S DURING SAMPLING, THB RBPORTED RESULTS MAY NOT BE RELIABLB 40 TABLE 1. - SAKPLBS PROH GAS AND OIL WBLLS IN THB UNITED STATBS INDBI 88 SAMPLE 19977 INDEX 89 SAMPLE 19963 INDBI 90 SAMPLE 19914 STATE TBXAS COUNTY CROCKBTT PIELD DAVIDSON RANCH WELL NAME C.B. DAVIDSON III NO. 5 API 42-105-37366 LOCATION SBC. 16, BLR XL, GC&SF SDR, A- OHNBR HARRISON INTBRBSTS, LTD COMPLBTBD 96/10/17 SAMPLED 97/03/17 FORMATION PBNN-PBNNSYLVANIAN GEOLOGIC PROVINCE CODB... 430 DEPTH, PBBT 7918 HBLLHEAD PRESSURE, PSIG... 2588 OPBM FLOW, MCFD 21060 COMPONENT, MOLE PCT METHANE 85.3 BTHANB 8.5 PROPANE 2.7 N-BUTANB 0.5 ISOBUTANS 0.5 N-PBMTAHE 0.1 ISOPENTANE 0.1 CTCLOPBNTANB TRACB HBIANBS PLUS TRACB NITROGBN OXYGEN ARGON HYDROGEN HYDROGEN SULFIDE**. CARBON DIOXIDB HBLIUM HBATING VALUE* 1.1 0.1 TRACB TRACB 0.0 1.1 0.04 1131 SPBCIFIC GRAVITY 0.659 TBXAS CROCKBTT HBNDBRSON J.H. SCHEUBBR B NO. 4 42-105-37298 SEC. 32, BLK XL, TCRR SUR, A- TBXACO EXPL. & PROD, INC. 96/08/14 96/12/12 PBNN-CANYON 430 7918 2248 2527 TBXAS CROCKBTT HOWARDS CRBBX UNIVERSITY LANDS 30-30, #44 42-105-37030 5 SEC 30, BLK 30, UNIVERSITY LAN HARRISON INTBRBSTS, LTD. 95/11/03 96/02/22 PBNN-CANYON 430 6501 1511 2750 82.5 77.0 10.3 10.8 3.6 6.9 0.7 1.9 0.5 0.5 0.2 0.3 0.2 0.1 0,0 TRACB 0.1 0.1 1.1 2.0 TRACB TRACB TRACB TRACB TRACB TRACB 0.0 0.0 0.8 0.4 0.04 0.06 1172 1256 0.680 0.735 * CALCULATED GROSS BTU PER CU FT, DRY, AT 60 DEGRBES FAHRENHEIT AND 30 INCHES OF MERCURY ** DUE TO THE ABSORPTION OF H2S DURING SAMPLING, THB RBPORTED RBSULTS MAY NOT BB RELIABLE 41 TABLE 1. - SAHPLBS FROM GAS AND OIL WELLS IN THE UNITED STATES INDEX 91 SAMPLE 19908 STATB TBXAS COUNTY CROCKETT PIBLD HUNT-BAGGETT HELL NAME BAGGETT A NO. 4 API 42-105-36930 LOCATION SEC. 23, BLK P, GC4SF SDR, A-2 OVKBR SONAT EXPLORATION CO. COMPLETED 95/07/05 SAMPLED 96/02/07 FORMATION PBNN-STRANN GEOLOGIC PROVINCE CODS... 430 DEPTH, FEBT 8910 HELLHBAD PRESSURE, PSIG... 800 OPEN FLOW, MCFD 900 COMPONENT, MOLE PCT METHANE 94.8 BTHANB 1.6 PROPANB 0.2 N-BUTANB 0.0 ISOBUTANE TRACE H-PBNTAHE 0.0 ISOPBNTANE TRACE CYCLOPBNTANE HBXANES PLUS NITROGBN OXYGEN ARGON HYDROGEN HYDROGEN SULFIDE". CARBON DIOXIDE HBLIUN HEATING VALUE* 0.0 0.0 1.1 0.3 TRACB TRACE 0.0 2.0 0.04 993 SPBCIFIC GRAVITY 0.590 INDBX 92 SAMPLB 19895 TEXAS CROCKETT HUNT-BAGGETT H SPGC B NO. 11 42-105-36951 SEC. 5, BLK J, GC&F SUR, A-213 ENRON OIL & GAS CO. 95/07/28 95/12/18 PENN-STRAVN 430 9096 2160 6000 91.3 5.3 1.0 0.1 0.2 0.0 0.1 0.0 0.0 0.7 TRACB TRACB 0.0 0.0 1.2 0.04 1061 0.612 INDBX 93 SAMPLE 19958 TBXAS CROCKETT LIVB OAK DRAW R J.L. HBNDSRSON JR., A NO. 4 42-105-37240 SEC. 1, BLK F, GC&SF SUR, A-32 PARKER k PARSLBY PETROLEUM CO. 96/08/31 96/09/12 PBNH- STRAW 430 8922 1355 733 90.2 5.7 1.0 0.0 0.1 0.0 o.o 0.0 o.o 1.9 0.6 TRACB TRACE 0.0 0.4 0.04 1046 0.610 * CALCULATBD GROSS BTU PER CU FT, DRY, AT 60 DEGRBES FAHRENHEIT AND 30 INCHES OF MERCURY " DUB TO THE ABSORPTION OF H2S DURING SAMPLING, THB REPORTBD RBSULTS MAY NOT BB RELIABLB 42 TABLB 1. - SAMPLES FROM GAS AND OIL NBLLS ID THB UNITBD STATBS INDBI 94 SAMPLE 19959 INDEX 95 SAMPLB 19636 INDEX 96 SAMPLE 19956 S7ATB TBXAS COUNTY CROCKETT FIELD MITCHELL RANCH VBLL NAME MITCHELL NO. 22 API 42-105-37117 LOCATION SBC. 1, BLK Q6, TCRR SUR, A-35 OWNER SHELL HBSTBRN B&P, INC. COMPLBTED 96/04/12 SAMPLBD 96/09/07 FORMATION PBNN-CANYON GEOLOGIC PROVINCE CODE... 430 DEPTH, FEET 4560 WELLHEAD PRBSSURB , PSIG. . . 1163 OPBN FLOW, MCFD 4800 COMPONENT, MOLB PCT METHANB 81.2 BTHAHB PROPANB N-BUTANB ISOBUTANS N-PENTANB ISOPENTANB CYCLOPBNTANB HBIANES PLUS NITROGBN OXYGBN ARGON HYDROGEN HYDROGBN SULFIDB". CARBON DIOXIDE HBLIUM HEATING VALUE* 4.8 2.9 0.7 0.3 0.1 0.3 0.0 0.1 7.5 1.4 0.1 TRACB 0.0 0.6 0.05 1034 SPECIFIC GRAVITY 0.675 TBXAS CROCKBTT NOT GIVEN JAMBS T. PADGITT NO. 3 42-105-34761 SEC. 17, BLK. AZ, S. C. WHITE PANADA EXPLORATION, INC. 91/11/26 93/01/15 ORDO-SIMPSON 430 6500 1200 1500 TEXAS CROCKBTT RBAD RANCH READ NO. 1-1 42-105-34793 SBC. 1, TCRR SUR, A-3459 IP PBTROLEUM CO., INC. 96/01/25 96/08/20 PBNN-STRAVN 430 9122 2773 13278 85.3 93.2 5.9 3.9 2.1 0.4 0.7 0.0 0.0 TRACB 0.2 0.0 0.3 TRACB 0.0 0.0 o.o 0.0 3.5 1.4 0.3 0.4 TRACB TRACB TRACB TRACE 0.1 0.0 1.5 0.5 0.05 0.03 1070 1025 0.657 0.592 * CALCULATED GROSS BTU PER CU FT, DRY, AT 60 DEGREES FAHRENHEIT AND 30 INCHES OF MERCURY " DUB TO THB ABSORPTION OF H2S DURING SAMPLING, THB RBPORTBD RESULTS MAY NOT BB RBLIABLB 43 TABLE 1. • SAMPLES FROM GAS AND OIL HELLS IN THE UNITED STATES INDEX 97 SAMPLE 50568 INDEX 98 SAMPLE 19446 INDEX 99 SAMPLE 19896 STATE TEXAS COONTT DALLAS FIELD UNNAMED VBLL NAME CALLSJO NO. 1 API 42-113-30100 LOCATION JOHN E. HOLLAND SDR., A-614 OHNER AFE OIL AND GAS CONSULTANTS COMPLETED 97/04/14 SAMPLED 97/04/14 FORMATION MISS-BARNBTT GEOLOGIC PROVINCE CODE... 400 DEPTH, FIET 8490 WLLHBAD PRESSURE ,PSIG... 2909 OPEN PLON, MCFD 1970 COMPONENT, MOLE PCT METHANE 95.6 BTHANE 0.8 PROPANE TRACE N-BUTANB ISOBUTANE R-PENTANB ISOPENTANE CTCLOPENTANE HEXANES PLUS NITROGEN OXTGEN ARGON HYDROGEN HYDROGBH SULFIDE". CARBON DIOXIDE HELIUM HEATING VALUE* 0.0 0.0 0.0 0.0 0.1 1.1 0.0 0.0 2.5 TEXAS DUVAL ELORO GLASSCOCK NO. 1 SAN FRANCISCO SUR.r A-216 ENERGY DEVELOPMENT CORP. 91/--/00 92/09/21 SOCE-YBGUA 220 8865 1000 1019 986 SPBCIFIC GRAVITY 0.588 TEXAS BCTOR PBNMEL1 ECTOR BF FEE NO. 2 42-135-37022 SEC. 5, BLK 44, T3S, T&P SUR, TBXACO, U.S.A. 95/04/08 95/09/28 PERM-QUBEH 430 3528 600 1800 90.7 82.8 4.3 8.2 1.9 3.5 0.6 0.9 0.1 0.9 0.2 0.0 0.2 0.1 0.1 0.0 0.1 0.2 0.2 3.4 TRACE TRACE TRACE TRACE TRACE 0.0 0.0 0.0 1.7 TRACE TRACE 0.06 1092 1148 0.634 0.677 * CALCULATED GROSS BTU PER CU FT, DRY, AT 60 DEGREES FAHRENHEIT AND 30 INCHES OF MERCURY " DUB TO THB ABSORPTION OF H2S DURING SAMPLING, THE REPORTED RESULTS MAY HOT BB RBLIABLE 44 TABLE 1. - SAMPLES FROM GAS AMD OIL HELLS IN THE UNITED STATES IHDBI 100 SAMPLE 19942 INDEX 101 SAMPLE 19714 INDEX 102 SAMPLE 19654 STATB TBXAS CODHTT EDHARDS FIELD SNAKEBITE VBLL HANI FOUR SQUARI RANCH NO. 72 API 42-137-31221 LOCATION SBC. 7, BLK K, TCRR SDR, A-128 OWNER HBRIDIANOIL, INC. COMPLBTBD 96/01/03 SAMPLBD 96/06/28 FORMATION ORDO-BLLENBURGER GBOLOGIC PROVIHCB CODB... 430 DBPTH, FBBT 10303 KELLHBAD PRESSURE, PSIG... 1659 OPBN FLOV, MCFD 1400 COMPONENT, MOLB PCT METHARI.. BTHANB... PROPANE.. N-BUTANB. 78.6 1.7 0.4 0.1 ISOBUTAN1 TRACE N-PBHTAIB 0.0 ISOPBNTAME 0.0 CTCLOPBHTANB 0.0 HBXANBS PLUS 0.0 NITROGBN 6.5 OXYGEN 0.8 ARGON 0.1 HTDROGBN TRACE HYDROGBN SULFIDE" 0.0 CARBON DIOXIDE 11.7 HELIUM 0.20 HEATING VALUE* 840 SPBCIFIC GRAVITY 0.713 TEXAS GOLIAD SARCO CRBBK CARRIE G. WOOD NO. 36 42-175-32729 BLK. 23, GEORGB S. VILLA SDR., EXPORT PETROLBUM CORP. 93/09/24 94/01/27 OLIG-VICKSBURG 220 5016 1719 9255 TBXAS HANSFORD COLDWATBR CREEK BORT HO. 1 42-195-31170 SEC. 279, BLK. 2, GH&G SUR. STRAT LAND EXPLORATION CO. 93/06/12 93/07/28 PENN-TONKAHA 360 5292 1240 1000 96.1 73.6 3.1 4.3 0.2 - 4.1 0.0 1.4 0.1 0.2 0.0 0.3 0.0 0.1 0.0 0.1 0.1 0.1 0.3 15.0 TRACE 0.2 TRACB TRACE TRACE TRACB 0.0 0.0 0.1 0.1 0.01 0.41 1039 1012 0.577 0.717 * CALCULATED GROSS BTU PBR CU FT, DRY, AT 60 DEGREES FAHRENHEIT AND 30 INCHES OF MERCURY " DUB TO THE ABSORPTION OF H2S DURING SAMPLING, THE RBPORTBD RESULTS MAY NOT BB RELIABLE 45 TABLE 1. - SAMPLES FROM GAS AND OIL VELLS IN THE UNITED STATES INDEX 103 SAMPLE 19839 STATB TEXAS COUNTY HANSFORD FIELD HANSFORD WELL NAME ARCHER TRUST NO. 1 API 42-195-31179 LOCATION SBC. 151, BLK. 4T, T&NO SUR. OHNBR VENUS OIL CO. COMPLETED 94/01/07 SAMPLED 94/11/11 FORMATION PBHH-NORROM L GEOLOGIC PROVINCE CODE... 360 7634 428 470 95.1 2.4 0.8 0.2 ISOBUTANE TRACE DEPTH, F1ET WELLHEAD PRESSURE, PSIG... OPEN FLOW, MCFD COMPONENT, MOLE PCT METHANE BTHANB PROPANE H-BUTANS N-PBNTANB ISOPBNTANE CTCLOPBNTANB HBXANES PLUS NITROGBN OXYGEN ARGON HYDROGBN HYDROGBN SULFIDE". CARBON DIOIIDB HELIUM HEATING VALUB* 0.2 0.0 0.1 0.2 0.6 0.1 TRACE TRACE 0.0 0.3 0.08 1054 SPECIFIC GRAVITY 0.592 INDBI 104 SAMPLE 19525 TBXAS HEMPHILL FBLDHAN RUTH CABS HO. 1 42-211-31078 SBC. 51, BLK. 42, H&TC SUR. BROCK OIL & GAS CORP. 79/08/26 93/02/10 PENH- MORROW L, A&B 360 NOT GIVBN 5180 3200 INDBI 105 SAMPLB 19547 TEXAS HBMPHILL VATERFIBLD HATBRFIELD NO. 16-1 42-211-31565 SBC. 16, BLK A-l, H&GN SUR SOHAT BXPLORATION CO. 91/--/00 93/03/25 PBNN-MORROV 360 NOT GIVEN 3100 NOT GIVBN 96.1 97.0 0.8 0.8 0.2 0.1 0.0 0.0 0.1 TRACE 0.0 0.0 0.1 0.1 0.0 0.0 0.0 0.0 0.4 0.2 0.1 TRACE TRACB 0.0 TRACB TRACB 0.0 0.0 2.2 1.8 0.03 0.02 998 1004 0.587 0.579 * CALCULATED GROSS BTU PER CU FT, DRY, AT 60 DEGREBS FAHRENHEIT AND 30 INCHBS OF MERCURY " DUE TO THB ABSORPTION OF H2S DURING SAMPLING, THB RBPORTBD RBSULTS MAY NOT BE RELIABLE 46 TABLE 1. - SAMPLES FROM GAS AND OIL VSLLS IN THE UNITED STATES INDSX 106 SAMPLE 19527 INDEI 107 SAMPLE 19724 IRDBX 108 SAMPLE 19865 STATB TBXAS CODNTY JACKSON PIBLD BL TORITO HELL NAME ANDBRS NO. 1 API 42-239-42541 LOCATION WASHINGTON BEAT! SDR. OWNER SCANA PBTROLEUM RESOURCES, INC COMPLETED 90/06/23 SAMPLED 93/02/16 FORMATION BOCB-YBGUA GEOLOGIC PROVINCB CODE.., DEPTH, PBBT VELLHBAD PRBSS0RB ,PSIG. . . OPEN FLOW, MCFD COMPONBNT, NOLI PCT MBTHANB BTHANB PROPANE N-BUTANB... ISOBUTANB B-PBNTAHB ISOPBNTANB CYCLOPBNTANE HBIANES PLUS NITROGEN OXYGEN ARGON HYDROGEN HYDROGEN SULFIDE".... CARBON DIOXIDE HBLIUM ABATING VALUE* 220 8958 5693 6260 74.2 10.0 8.9 1.6 2.6 0.2 0.2 0.0 0.1 0.6 0.3 TRACB TRACB 0.0 1.4 TRACB 1326 SPECIFIC GRAVITY 0.785 TEXAS JACKSON STANFORD HACKBARTH GAS UNIT MO. 1 42-239-32719 PATRICK SCOTT SUR., A-69 MURPHY B. BAXTBR 93/09/24 94/02/18 OLIG-FRIO 220 6485 2261 7000 TBXAS JASPBR MACK LAKE DEER CREEK NO. 1 42-241-30552 TBXAS TRAN & LUMBBR SUR. LAKE RONEL OIL CO. 93/10/08 95/04/21 OLIG-FRIO 220 3755 1410 4420 94.0 96.2 3.2 0.1 1.4 0.1 0.4 0.0 0.2 TRACE 0.2 0.0 0.1 TRACE 0.1 0.0 0.1 0.0 0.2 2.6 TRACE 0.6 TRACB TRACB TRACB TRACB 0.0 0.0 0.2 0.4 TRACE 0.01 1083 979 0.605 0.575 * CALCULATED GROSS BTU PER CD FT, DRY, AT 60 DBGRBBS FAHRENHEIT AND 30 INCHBS OF KBRCURY " DUB TO THE ABSORPTION OF H2S DURING SAMPLING, THB RBPORTED RESULTS MAY NOT BB RELIABLE 47 TABLB 1. - SAMPLES FROM GAS ARD OIL HELLS IN THE UNITED STATES INDEX 109 SAMPLE 19740 STATE TEXAS CODRT! LIPSCOMB FIELD KAGOUR S VELL NAME HEIL RO. 1 API 42-295-32135 LOCATION SEC. 971, BLK. 43, H4TC SDR. OlfflBR STRAT LARD EXPLORATION CO. COMPLBTED 93/12/12 SAMPLED 94/03/22 FORMATION PENR-MORROV L GEOLOGIC PROVINCE CODE... 360 DBPTH, FBBT 9250 MBLLHBAD PRESSURE, PSIG... 1850 OPEN PLOW, MCFD 10000 COMPONBNT, HOLB PCT MBTHANB 93.6 BTHANE 3.3 PROPANE 1.0 N-BUTANB 0.3 ISOBDTANB 0.1 N-PBNTARB 0.1 ISOPBNTANE TRACE CYCLOPBHTANB TRACE HBXANES PLUS MITROGBH OXTGEN ARGON HYDROGEN HYDROGEN SULPIDB". CARBON DIOXIDE HELIUM HEATING VALUE* 0.1 0.3 TRACB TRACE TRACE 0.0 1.0 0.04 1058 SPECIFIC GRAVITY 0.603 IRDBX 110 SAMPLE 19444 TBXAS LIVE OAK TOM LYME E GARZA NO. 1 S. M. WILLIAMS SUR. 113, A-553 POGO PRODUCING CO. 92/--/00 92/09/09 EOCB-HILCOX 220 11267 NOT GIVBN 100 INDEX 111 SAMPLE 19728 TBXAS NOLAN BLOODiORTH NB BLOODVORTH UNIT NO. 3-7X 42-353-32208 SEC. 221, BLK. 1-A, HiTC SUR. JVA OPERATING CO., INC 93/10/14 94/03/02 PENH-CANYON 430 5650 1103 1388 88.7 20.8 3.5 21.5 0.7 31.6 0.1 12.2 0.1 4.8 0.0 3.2 0.3 2.2 0.0 0.6 0.0 1.8 1.9 1.3 0.9 0.1 0.1 0.0 TRACB TRACB 0.0 0.0 3.6 0.0 TRACB TRACB 1001 2334 0.637 1.401 * CALCULATED GROSS BTU PER CU FT, DRY, AT 60 DEGRBES FAHRENHEIT AND 30 INCHES OF MERCURY " DUB TO THB ABSORPTION OF H2S DURING SAMPLING, THE RBPORTBD RESULTS MAY NOT BB RELIABLE 48 TABLE 1. - SAMPLBS FROM GAS AND OIL WELLS IH THE UNITED STATES INDEX 112 SAMPLE 19835 INDEI 113 SAMPLE 19646 INDBI 114 SAMPLE 19933 STATB TBXAS COUNTY NDECBS PIBLD BRAYTONN HELL NAME VON BLUCHER NO. 7 API 42-355-32912 LOCATION P. J. ANTHONY SUR. 270, A-58 OffNBR PBNNZOIL BXP. 4 PROD. CO. COMPLBTBD 93/10/26 SAHPLBD 94/10/24 FORMATION OLIG-VICKSBURG 220 11817 2400 3410 85.1 7.3 3.7 0.9 0.7 0.2 0.2 CYCLOPBNTANB TRACB GBOLOGIC PROVINCE CODE.. DBPTH, FEET WELLHEAD PRESSURE, PSIG. . OPEN FLOfi, MCFD COMPONENT, MOLE PCT METHANE BTHANB PROPANE N-BUTANB ISOBUTANB H-PBNTANE ISOPENTANB 0.1 0.2 TRACE TRACB 0.0 0.0 1.7 TRACB 1166 SPECIFIC GRAVITY 0.679 HEXANES PLUS NITROGBN OXYGBN ARGON HYDROGEN HYDROGEN SULFIDE". CARBON DIOXIDE HELIUM HBATING VALUB* TEXAS OCHILTREE BLLIS RANCH LINA C NO. 1R 42-421-30539 SEC. 570, BLK. 43, H4TC SUR. PHILLIPS PETROLBUM CO. 93/03/09 93/07/00 DEVO-HUNTON, MISS-KINDERHOOK 360 11082 3225 1850 90.1 4.8 1.7 0.5 0.2 0.1 0.1 TRACB TRACE 2.0 0.2 TRACE 0.2 0.0 0.1 0.08 1076 0.619 TBXAS PALO PINTO BIRDSONG STUART ESTATE 61 NO. 10 42-363-34489 SEC. 61, BLK 4, T&P SUR, A-823 THB CUNNING CO. 95/12/02 96/04/09 PBNN-LAKE 425 3811 750 1000 TRACB 0.0 2 12 1059 0.670 * CALCULATED GROSS BTU PBR CU FT, DRY, AT 60 DEGRBES FAHRENHEIT AND 30 INCHBS OF MERCURY ** DUE TO THE ABSORPTION OF H2S DURING SAMPLING, THE RBPORTED RBSULTS MAY NOT BE RELIABLB 49 TABLB 1. - SAMPLES FROH GAS AND OIL VSLLS IH THB UNITBD STATES INDEX 115 SAMPLE 19993 INDEX 116 SAMPLE 19919 IHDEI 117 SAMPLE 19890 STATE TBIAS COUNTY PECOS FIELD BOB-ROB HILL NAMB NUTT 102 A HO. 2 API 42-371-36669 LOCATIOH SEC. 102, BLK 215, J. POITBVBH OWNER ROBERT L. GLOSSOP COMPLBTBD 97/03/18 SAMPLED 97/07/31 FORMATION PERM-WLFCAMP U GBOLOGIC PROVINCB CODE... 430 DBPTH, FEET 6319 WELLHEAD PRESSURE, PSIG... 2358 OPEN FLOH, MCFD 7947 COMPONENT, MOLB PCT METHANE 89.9 BTHAHB 4.7 PROPANE 2.1 H-BUTANE 0.4 ISOBUTAHE 0.4 N-P8NTANE 0.0 ISOPBHTANE 0.1 CYCLOPENTANE 0.0 HEXANBS PLUS 0.0 HITROGBN 1.7 OXYGBN 0.0 ARGON TRACE HYDROGEN TRACB HYDROGEN SULFIDB" 0.0 CARBON DIOIIDB 0.8 HBLIUM 0.06 HBATING VALUE* 1078 SPECIFIC GRAVITY 0.625 TEXAS PECOS GLOSSOP MCDONALD NO. 2 42-371-36561 SEC. 53, BLK 11, H&GN SDR, A-5 ROBERT L. GLOSSOP 95/12/13 96/03/12 PERM-HICHITA-ALBAHY 430 4079 1820 6066 TBXAS PECOS GOMEZ HI N.C. TYRBLL TRUST NO. 2 42-371-36519 SEC 4, BLK. 115, GC&SF SUR. TEXACO BXPL. & PROD, INC. 95/06/21 95/11/14 PBRM-VOLFCAMP 430 10998 5900 3021 92.2 86.6 3.4 6.6 1.2 3.5 0.3 0.9 0.2 0.5 0.0 0.3 0.1 0.2 0.0 0.0 0.0 0.1 2.1 1.0 0.4 TRACB TRACB TRACB TRACB TRACB 0.0 0.0 0.1 0.3 0.06 0.02 1043 1160 0.603 0.663 * CALCULATED GROSS BTU PBR CU FT, DRY, AT 60 DEGRBES FAHRENHBIT AND 30 IHCHBS OF MERCURY " DUE TO THE ABSORPTIOH OF H2S DURING SAMPLING, THB RBPORTBD RBSULTS MAY NOT BE RELIABLE 50 TABLE 1. - SAKPLES FROM GAS AND OIL WILLS IN THE UNITED STATES INDEX 118 SAMPLE 19927 STATB COUNTY.... FIELD WELL NAME. TEXAS PECOS HBHTZ L.R. MILLAR NO. 22 API 42-371-36500 LOCATION SEC. 43, BLK 11, H&GN SUN, A-5 OWNER CHEVRON USA PRODUCTION CO. COMPLETED 95/01/13 SAMPLED 96/04/03 FORMATION PBRN-NICHITA-ALBAHY GEOLOGIC PROVINCE CODE... 430 DEPTH, FEET 4067 WELLHEAD PRBSSURB, PSIG. . . OPEN FLOV, MCFD COMPONENT, MOLE PCT METHANE BTHANE PROPANE N-BUTANB ISOBUTANE N-PBITANE 900 111 91.5 3.6 1.4 0.3 0.2 0.0 ISOPBNTANE TRACE CYCLOPBNTANB HB1ANES PLUS NITROGBN OXYGEN ARGON HYDROGEN HYDROGEN SULFIDE". CARBON DIOXIDE HELIUM HEATING VALUE* 0.0 0.0 2.3 0.5 TRACE TRACE 0.0 0.1 0.06 1048 SPECIFIC GRAVITY 0.608 INDEX 119 SAMPLE 19981 TEXAS POTTER BIVINS RANCH BIVINS NO. 1-212 SEC. 212, BLK 2, Afi&H SUR J.I. RESOURCES 88/10/17 97/05/02 PERM-BROWN DOLOMITE 440 3428 680 160 INDEX 120 SAMPLE 19945 TEXAS REAGAN GRIBRSON SPRING GRIBRSON A NO. 2 42-383-34515 SEC. 1, GTRR SUR, A-160 BNRON OIL & GAS CO. 96/02/13 96/07/10 PBRN-STRAVR 430 8855 1600 3502 64.3 74.3 3.5 13.6 1.4 5.9 0.4 1.3 0.2 0.5 0.1 0.3 0.1 0.2 0.0 TRACB 0.1 0.1 24.6 3.4 0.0 TRACE 0.2 TRACB TRACB TRACB 0.0 0.0 3.8 0.3 1.57 0.07 783 1238 0.734 0.737 ' CALCULATED GROSS BTU PER CU FT, DRY, AT 60 DBGREBS FAHRENHBIT AND 30 INCHBS OF MERCURY " DUE TO THE ABSORPTION OF H2S DURING SAMPLING, THE REPORTED RBSULTS MAY NOT BB RELIABLE 51 TABLE 1. - SAMPLES FROM GAS AND OIL HELLS IN THE UNITED STATES INDEX 121 SAMPLE 19964 STATE TEXAS CODNTY RBFUGIO FIELD LA ROSA HELL NAME LA ROSA UNIT NO. 26 API 42-391-03411 LOCATION JOSE MARIA ALDRETE SUR. , A-l OHNER LAROCO L L P COMPLETED 94/09/28 SAMPLED 95/04/13 FORMATION OLIG-FRIO GEOLOGIC PROVINCE CODE... 220 DBPTB, FBBT 5340 HBLLHEAD PRESSURE, PSIG... 1790 OPEN FLOH, MCFD 1549 COMPONENT, MOLE PCT 90.2 3.7 0.8 0.3 0.8 0.0 1.1 0.9 1.0 0.9 OXYGEN TRACB METHANE ETHANE PROPANE N-BUTANB ISOBUTANE.... N-PBNTANB.... ISOPBNTANE... CYCLOPBNTANB. HBXANBS PLUS. NITROGBN ARGON HYDROGBN HYDROGEN SULFIDE" . CARBON DIOXIDE HELIUM HBATIHG VALUB* 0.0 TRACB 0.0 0.3 0.01 1167 SPBCIFIC GRAVITY 0.665 INDBX 122 SAMPLE 19899 TBXAS ROBERTS CARRIB XILLIBRBH MORRISON NO. 3-212 42-393-31270 SBC. 212, BLR 42, H&TC SUR MIDGARD ENERGY CO. 95/08/07 96/01/10 PBNN-DOUGLAS L 360 5924 1989 6802 INDEX 123 SAMPLB 19979 TBXAS ROBBRTS RED DEBR CRBBI BYRUM NO. 3-6 42-393-31333 SBC. 6, BLK B-l, H&GN SUR, A-9 PARKBR & PARSLBY PETROLEUM CO. 96/12/03 97/04/15 PBNN-GRANITB HASH 360 10266 2703 2931 77.7 82.6 8.2 9.8 5.6 4.0 1.8 1.1 0.5 0.5 0.5 0.3 0.2 0.2 0.1 TRACB 0.2 0.2 4.6 0.5 0.2 0.0 TRACB 0.0 TRACB TRACB 0.0 0.0 0.3 0.8 0.19 0.04 1202 1200 0.729 0.691 * CALCULATED GROSS BTU PBR CU FT, DRY, AT 60 DEGREBS FAHRENHEIT AND 30 INCHES OF MERCURY " DUE TO THB ABSORPTION OF H2S DURING SAMPLING, THB REPORTBD RBSULTS MAY NOT BE RELIABLB 52 TABLB 1. • SANPLBS FROM GAS AND OIL WELLS IN TRB UNITED STATES INDEX 124 SAMPLE 19965 INDEX 125 SAMPLE 19897 INDEX 126 SAMPLE 19928 STATE TBXAS COUNTY RUNNELS FIELD PIONBBR-MILLER HELL NAME HOELSCBER/SCRVSRTNER NO. 3A API 42-399-34459 LOCATION SEC. 527, J.J. BAKINS SUR, A-l OSfHBR PIONEER ENERGY CORP. COMPLETED 96/08/15 SAMPLED 96/12/30 FORMATION PENN-GARDNBR GEOLOGIC PROVINCE CODB... 425 DEPTH, FEET 4020 WELLHEAD PRESSURE, PSIG... 1333 OPEN FLOW, NCFD 1340 COMPONENT, MOLE PCT METHANE 71.1 ETHANE 10.7 PROPANB 5.4 N-BUTANB 1.0 ISOBUTAHE 0.5 N-PENTANB 0.1 ISOPBNTANE 0.2 CYCLOPENTANB 0.0 HBXAMES PLUS 0.0 NITROGEN 10.6 OXYGEN TRACE ARGON TRACE HYDROGEN TRACE HYDROGEN SULFIDE" 0.0 CARBON DIOXIDB 0.1 HBLIUM 0.30 HEATING VALUE* 1113 SPBCIFIC GRAVITY 0.733 TEXAS SHERMAN TBXHOMA HARLAND 1-104 42-421-30576 SEC. 104, BLR 1-C, GH&H SUR. COURSON OIL & GAS, INC. 95/06/16 96/01/15 PENN-MORRON U 360 6412 1535 6000 84.2 6.9 3.7 0.9 0.3 0.2 0.1 0.0 0.0 2.7 0.5 TRACB TRACB 0.0 0.3 0.17 1124 0.665 TBXAS STERLING CREDO BAST MCBNTIRB 21 NO. 4 42-431-32799 SBC. 21, BLK 23, H&TC SUR, A-2 ATROPOS PRODUCTION CORP. 95/12/05 96/04/04 PBNN-CISCO U 430 7095 1160 4636 3 8 0 3 4 3 .1 TRACE TRACB TRACB 0.0 0.5 0.14 1162 0.700 * CALCULATED GROSS BTU PER CD FT, DRY, AT 60 DEGREES FAHRENHBIT AND 30 INCHES OF NBRCURY " DUB TO THB ABSORPTION OF H2S DURING SAMPLING, THB RBPORTBD RBSULTS MAY NOT BB RBLIABLB 53 TABLB 1 . - SAHPLBS FROM GAS AND OIL IBLLS IH THB UHITBD STATBS INDEX 127 SAHPLB 19992 STATS TEXAS COUNTY SUTTON FIELD J. D. SLADB HELL NAME ALLISON B NO. 1 API 42-435-34666 LOCATION SBC. 66, BLK B, HE&HT SUR, A-l OWNBR CYCLONE BXPLORATION, INC. COHPLETBD 97/02/06 SAMPLBD 97/07/00 FORMATION KISS-KISSISSIPPIAN GEOLOGIC PROVINCE CODE... 430 DEPTH, FBET 6445 WELLHEAD PRESSURE, PSIG. OPEN FLON, KCFD COMPONENT, MOLE PCT METHANE BTHANB PROPANE N-BUTANB ISOBUTANE N-PBNTANB 1639 3609 86.6 4.6 1.4 0.1 0.1 0.0 ISOPBNTANE TRACB 0.0 0.0 6.5 0.0 TRACB TRACB 0.0 0.5 0.18 1005 SPBCIFIC GRAVITY 0.626 CYCLOPBNTANE HB1ANES PLUS NITROGEN OXYGEN ARGON HYDROGEN HYDROGBN SULFIDE". CARBON DIOXIDE HELIUM HBATING VALUE* INDEX 128 SAMPLE 19921 TEXAS SUTTON MEMB HARDGRAVE 8 NO. 1 42-435-00105 SBC. 8, J. A. ROBBINS SUR, A-14 CARAWAY OPBRATING CO. 95/06/14 96/03/14 PBRM-HOLFCAMP 430 2039 780 7502 INDEX 129 SAMPLE 19888 TBXAS SUTTON SONORA STEBN NO. 40 42-435-34491 SBC. 11, GC&SF SUR, A- 146 MBRIDIAN OIL, INC. 95/06/16 95/10/30 PERN-CANYON 430 5228 420 720 ■ 81.5 85.1 1.6 7.0 1.1 3.5 0.2 0.8 0.2 0.5 0.1 0.1 0.1 0.2 0.0 0.0 0.0 0.0 14.4 2.5 0.1 TRACB TRACB TRACB TRACB TRACE 0.0 0.0 0.1 0.3 0.53 0.09 906 1132 0.642 0.661 * CALCULATED GROSS BTU PER CU FT, DRY, AT 60 DBGRBBS FAHRBNHBIT AND 30 INCHES OF MERCURY " DUB TO THB ABSORPTION OF H2S DURING SAMPLING, THE RBPORTED RESULTS MAY NOT BB RBLIABLB 54 TABLE 1. - SAMPLES FROM GAS AND OIL HELLS IN THE UNITED STATBS INDEX 130 SAMPLE 19917 INDEX 131 SAMPLE 19922 INDEX 132 SAMPLE 19953 STATE TBXAS COUNTY TBRRELL FIELD SOUTH BRANCH WELL NAME UNIVERSITY 36-2 NO. 3 API 42-443-30572 LOCATION SEC. 2, BLK 36, UNIVERSITY LAN OHNBR UNION PACIFIC RESOURCES CO. COMPLBTED 95/09/02 SAMPLBD 96/--/00 FORMATION PBNN-STRAtfN GEOLOGIC PROVINCB CODB... 430 DEPTH, FBBT 11464 VELLHBAD PRESSURE, PSIG... OPBN FL08, MCFD COMPONENT, MOLE PCT MBTHAHE ETHANB PROPANE N-BUTANB ISOBUTANE N-PBNTANB ISOPBNTANE CYCLOPBRTANS HBXANES PLUS NITROGEN OXYGEN ARGON HYDROGEN HYDROGEN SULPIDB** CARBON DIOXIDE HBLIUM HBATING VALUE* TEXAS TERRELL SOUTH BRANCH MITCHELL 9 NO. 3 42-443-30546 SEC. 9, BLK 1, CCSD&RGNG SUR, CHBVRON USA PRODUCTION CO. 95/06/03 96/03/21 PEHH-STRASN 430 11322 2500 5954 TBXAS TERRELL UNHAMBD GBASLIN 198 NO. 1 42-443-30554 SEC. 198, BLK Y, TCRR SUR, A-9 HUNT OIL CO. 95/05/23 96/08/15 PERM-HOLFCAMP 430 6152 1993 13724 86.5 90.3 7.4 5.4 2.7 2.4 0.5 0.2 0.2 0.2 0.1 0.0 TRACB 0.1 0.0 0.0 o.o 0.0 1.5 1.2 0.6 0.1 TRACE TRACB TRACB TRACB 0.0 0.0 0.4 0.1 0.03 0.05 1109 1087 0.645 0.618 * CALCULATED GROSS BTU PER CU FT, DRY, AT 60 DEGREES FAHRENHEIT AND 30 INCHES OF MERCURY " DUE TO THB ABSORPTION OF H2S DURING SAMPLING, THE REPORTBD RBSULTS MAY HOT BE RELIABLE 55 TABLE 1. ■ SAHPLBS PROK GAS AND OIL WILLS IK THB DHITBD STATBS INDBZ 133 SAMPLE 19969 INDBZ 134 SAMPLE 19957 INDEX 135 SAMPLE 19905 STATE TBIAS COUHTT UPSHUR FIELD GLADBWATBRB WELL MAMB H.S. WHITE 19 NO. 1 API 42-459-30869 LOCATION WILLIAM BRATTON SUR, A-57 OWNBR OIY USA, IIC. COMPLBTED 96/11/16 SAMPLBD 97/02/05 FORMATION JURA-COTTOH VALLEY GBOLOGIC PROVINCE CODB... 260 DEPTH, FEBT 11003 KBLLHBAD PRESSURE, PSIG... 1850 OPEN FLOW, MCFD 2721 CONPONBHT, MOLB PCT MBTHAHE... BTHAKE PROPANE... N-BOTANE.. ISOBUTANB. H-PBMTAMB. 90.6 5.3 1.5 0.2 0.3 0.0 ISOPBNTANB TRACB 0.0 0.0 1.1 0.2 TRACB TRACB 0.0 0.8 0.01 1071 SPECIFIC GRAVITY 0.617 CYCLOPBHTABB RBXANBS PLUS NITROGEN OXYGBN ARGON HYDROGBH HYDROGBN SULFIDE". CARBON DIOXIDE HBLIUM HBATIHG VALUB* TBIAS UPTON FLAT ROCI UNIVBRSITY AU NO. 1 42-461-02190 SBC. 31, BLK 3, UNIVBRSITY LAN OIY USA, INC. 96/03/26 96/08/26 SILU-FUSSBLMAN 430 10300 1454 2551 TBIAS WARD H S A G.W. O'BRIBN ETAL NO. 1105 42-475-30076 SEC. 20, BLK F, G&MNB&A SUR CHEVRON USA PRODUCTION CO. 95/08/31 96/01/30 PERM-SAN ANDRES 430 4600 1800 8600 78.7 86.4 12.2 7.1 5.4 3.0 1.2 0.8 0.5 0.3 0.2 0.3 0.1 TRACB 0.0 TRACB 0.1 0.1 1.4 0.9 0.1 TRACB TRACB TRACB TRACB TRACB 0.0 0.0 0.1 1.0 0.06 0.02 1228 1138 0.709 0.659 * CALCULATED GROSS BTU PER CU FT, DRY, AT 60 DBGREBS FAHRENHEIT AND 30 INCHES OF MERCURY " DUE TO THB ABSORPTION OF H2S DURING SAMPLING, THB REPORTED RESULTS MAY NOT BE RELIABLB 56 TABLE 1. - SAMPLES FROM GAS AND OIL HELLS IN THE UNITED STATES INDEX 136 SAMPLE 19967 INDEX 137 SAMPLE 19892 INDEX 138 SAMPLE 19586 STATB TEXAS COUNTY HARD FIELD PYOTB S HBLL NAME DOROTHY HILL NO. 4 API 42-475-3*235 LOCATION SEC. 69, BLK 34, H&TC SUR, A-2 OHNER DBVOH BNBRGY CORP. COMPLETED 96/05/22 SAMPLBD 97/01/28 FORMATION PERM-DELAHARE GEOLOGIC PROVINCE CODB... 430 DBPTH, FEBT 6936 HBLLHEAD PRESSURE, PSIG. OPBN FLOH, MCFD COMPONBNT, MOLB PCT METHANE BTHAUB PFOPANB N-BUTANB ISOBUTANB N-PBNTANB ISOPEHTANB CYCLOPBNTAHB HEXANBS PLUS NITROGBN OXYGEN ARGON HYDROGBN HYDROGBN SULFIDE"... CARBON DIOXIDE HBLIUM HBATING VALUE* 1200 300 88.7 4.6 2.1 0.3 0.5 0.1 0.2 0.0 0.0 3.4 0.1 TRACB TRACE 0.0 0.0 0.03 1073 SPBCIFIC GRAVITY 0.629 TBXAS HARD QUITO B UNIVERSITY S B 18-32 NO. 1 42-475-34205 SBC. 32, BLK. 18, UNIVBRSITY BNRON OIL & GAS CO. 95/08/09 95/11/28 PERM-DELAHARE, CHERRY CANYON 430 6500 850 250 TBXAS HHBELBR ALLISON-BRITT BRITT NO. 9-3 42-483-31359 SBC. 9, BLK. 2, ENRON OIL & GAS 92/12/14 93/04/23 PBNN-GRANITB HASH 360 12457 1600 300 B&B SUR. CO. 93.6 85.3 0.3 8.0 0.3 3.1 TRACB 1.1 0.2 0.4 0.0 0.5 TRACE 0.1 0.0 0.2 0.0 0.5 1.9 0.6 0,0 0.0 0.0 TRACB 0.0 TRACB 0.0 0.0 3.7 0.3 0.04 0.03 970 1195 0.606 0.679 * CALCULATED GROSS BTU PBR CU FT, DRY, AT 60 DEGRBES FAHRENHEIT AND 30 INCHES OF MERCURY " DUB TO THB ABSORPTION OF H2S DURING SAMPLING, THB RBPORTED RESULTS MAY NOT BB RBLIABLB 57 TABLE 1. - SAMPLES FROM GAS AND OIL WBLLS IN THE DNITED STATES INDEX 139 SAMPLE 19746 INDEI 140 SAMPLE 19503 INDEX 141 SAMPLE 19504 STATE TBIAS COUNT! HHBBLBR FIELD BEST PARK WBLL NAME HOLMES NO. 17-1 API 42-483-31450 LOCATION SEC. 17, BLK. IB, R&S SOR. OWNER KBRR-HCGEB CORP. COMPLETED 93/12/07 SAMPLED 94/03/28 FORMATION PENH-MORROW U GEOLOGIC PROVINCE CODE... 360 DEPTH, FEET 15330 WELLHEAD PRESSURE, PSIG... 6688 OPEN FLOW, MCFD 10800 COMPONENT, MOLB PCT METHANE 96.7 ETHANB 0.6 PROPANE 0.1 N-BUTANB 0.0 ISOBDTANB TRACE N-PENTAKB 0.0 ISOPENTARE 0.0 CTCLOPBNTANB 0.0 HEIANBS PLUS 0.1 NITROGBN 0.2 OXYGEN TRACB ARGON HYDROGEN HYDROGEN SULFIDE". CARBON DIOXIDE HBLIUH HBATING VALUE* 0.0 TRACE 0.0 2.2 0.03 997 SPECIFIC GRAVITY 0.583 UTAH GRAND HBLL ROARING KANE SPRINGS HO. 10-1 43-019-31331 SEC. 10, T25S, R18B WESTERN GAS RBSOURCES 92/11/00 93/01/04 PENN-CANE CREEK 585 NOT GIVEN 4300 700 UTAH GRAND HBLL ROARING KANE SPRINGS NO. 10-1 43-019-31331 SEC. 10, T25S, R18B WBSTERN GAS RESOURCES 92/11/00 93/01/04 PENN-CANE CREEK 585 NOT GIVBN 4300 700 78.7 47.2 11.4 23.2 4.5 16.7 1.4 5.8 0.4 2.2 0.9 2.6 0.0 0.0 0.3 0.4 0.8 1.6 1.5 0.2 TRACB TRACB 0.0 0.0 TRACB TRACB 0.0 0.0 0.1 0.1 0.07 0.01 1267 1804 0.731 1.056 * CALCULATED GROSS BTU PER CU FT, DRY, AT 60 DBGRBBS FAHRENHEIT AND 30 INCHES OF MERCURY " DUB TO THB ABSORPTION OF H2S DURING SAMPLING, THE RBPORTBD RBSULTS HAY NOT BE RELIABLE 58 TABLB 1. - SANPLBS FROM GAS AND OIL WILLS IN THE UNITBD STATES STATE UTAH COUNT! GRAND FIELD VBSTVAT8R HELL NAME HESTIATBR NO. ! API 43-019-30853 LOCATION SEC. 13, T17S, R23B OWNER NATIONAL FUEL CORP COMPLETED 95/10/05 SAMPLED 96/02/14 FORMATION CRET-MANCOS B GEOLOGIC PROVINCE CODB... 585 DEPTH, FEET 2690 KBLLHEAD PRESSURE, PSIG... 280 OPEN FLOI, MCFD 100 COMPONENT, MOLE PCT METHANE 82.0 -— ETHANE 10.0 PROPANE 5.0 -— N-BUTANE 1.2 ISOBDTANB 0.6 — - N-PENTANB 0.2 ISOPBNTAHE 0.1 — - CTCLOPENTANE 0.0 HEIANES PLUS 0.1 NITROGBN 0.4 OXYGEN TRACB ARGON TRACE HYDROGEN TRACE HYDROGBN SULFIDB" 0.0 CARBON DIOXIDE 0.4 HELIUM 0.03 HEATING VALUE*.. 1217 SPECIFIC GRAVITY 0.694 IHDBX 142 INDEX 143 INDEX 144 SAMPLB 19911 1 UTAH SAN JUAN LISBON AMPLE 19973 SAMPLE 19974 UTAH SAN JUAN LISBON 3 UNIT LISBON C-910 43-037-31323 LISBON B-614-A 43-037-31351 R23B CORP. SBC. 10, T30S UNOCAL 87/08/00 97/03/18 R24B SBC. 14, T30S, R24B UNOCAL 88/07/00 97/03/18 DBVO-KCCRACF.BN DEVO-MCCRACKEN 585 585 8364 8932 45 80 NOT GIVEN MOT GIVEN 52.7 70.0 14.2 10.9 9.6 5.1 3.9 1.5 2.2 0.9 1.7 0.4 0.1 0.1 0.3 TRACE 1.2 0.2 8.1 10.3 0.0 0.0 0.0 TRACB TRACE TRACE 0.0 0.0 5.7 0.2 0.36 0.54 1391 1147 0.970 0.752 * CALCULATED GROSS BTU PBR CU FT, DRY, AT 60 DBGREBS FAHRENHEIT AND 30 INCHBS OF MERCURY " DUE TO THE ABSORPTION OF H2S DURING SAMPLING, THB REPORTED RBSULTS MAY NOT BB RBLIABLB 59 TABLE 1. - SAMPLES FROM GAS AMD OIL HELLS IN THE DMITED STATES INDEX 145 SAMPLE 19975 INDEX 146 SAMPLE 19530 STATB UTAH COUNT! SAM JUAN FIELD LISBON HELL NAME LISBON B-810 API 43-037-31433 LOCATION SEC. 10, T30S, R24E OWNER UNOCAL COMPLETED 88/09/00 SAMPLED 97/03/18 FORMATION DEVO-HCCRACKBN GBOLOGIC PROVINCE CODE... 585 DEPTH, FBET 8609 WELLHEAD PRESSURE, PSIG... 93 OPEN FLOW, NCFD NOT GIVEN COMPONENT, MOLE PCT HETHANB 56.9 ETHANE 13.9 8.2 2.2 1.4 0.7 0.1 0.1 0.3 NITROGEN 15.4 PROPANE N-BUTANB ISOBUTANE.... N-PENTANE.... ISOPENTANE... C7CL0PBNTANE. HBXANES PLUS. OXYGEN ARGON HYDROGEN HYDROGBN SULFIDE". CARBON DIOXIDE HELIUM HBATING VALUE* 0.0 TRACE TRACE 0.0 0.2 0.59 1210 SPBCIFIC GRAVITY 0.847 WYOMING FREMONT FULLER RESERVOIR FULLER NO. 15-24 49-013-21630 SEC. 24, T36H, R94H BBRENERGY CORP. 91/11/18 93/02/11 PALE-FORT UNION L 530 4080 NOT GIVER 1739 INDEX 147 SAMPLE 19725 WYOMING FREMONT LONG BUTTE LONG BUTTE NO. 5 49-013-21127 SEC. 36, T39N, R92W I, A. MONCRIEF JR., CO. 93/02/01 94/02/21 CRET- SUSSEX B 530 18286 3500 3000 97.2 96.9 1.3 0.1 0.2 0.1 0.0 0.0 0.2 TRACE 0.0 0.0 0.0 TRACE 0.0 0.0 0.1 0.0 0.2 0.1 TRACE TRACB TRACE 0.0 TRACE TRACE 0.0 0.0 0.7 2.8 0.01 TRACB 1025 985 0.577 0.584 * CALCULATED GROSS BTU PER CU FT, DRY, AT 60 DEGREES FAHRENHEIT AND 30 INCHES OF MERCURY " DUE TO THE ABSORPTION OF H2S DURING SAMPLING, THE REPORTED RESULTS MAY NOT BE RELIABLE 60 TABLB 1. - SAMPLES PROM GAS AND OIL WBLLS IU THE UNITED STATBS INDEX 148 SAMPLE 19983 INDEX 149 SAMPLE 19694 INDBX 150 SAMPLE 19986 STATE WYOMING COUNTY LINCOLN FIELD FIGURB POUR CANYON NELL NAME FIGURB POUR CANYON NO. 4-12 API 49-023-21301 LOCATION SBC. 12, T26N, R113W OVNBR ENRON OIL & GAS CO. COMPLETBD 97/02/06 SAMPLED 97/05/28 FORMATION CRBT-BEAR RIVER GEOLOGIC PROVINCE CODE... 535 DBPTH, PEBT 9102 WELLHEAD PRESSURE, PSIG... 3200 OPEN FLOW, MCPD COMPONENT, MOLB PCT METHANE ETHANE PROPANE N-BUTANB ISOBUTANE N-PBNTANB ISOPENTANE CYCLOPBNTANE HEXANES PLUS NITROGBN OXYGBN ARGON HYDROGEN HYDROGBN SULPIDE". CARBON DIOXIDE HELIUM HBATING VALUB* 450 96.3 2.3 0.6 0.0 0.2 0.0 0.0 0.0 0.0 0.4 0.0 0.0 TRACE 0.0 0.3 0.01 1037 SPECIFIC GRAVITY 0.578 WYOMING LINCOLN GRBEN RIVER BEND NAMES HILL UNIT NO. 1 49-023-20918 SBC. 35, T26N, R113W YATES PBTROLBUM CORP. 93/04/00 93/12/13 CRBT-FRONTIER 535 9950 NOT GIVEN 6788 WYOMING LINCOLN SHUTE CRBBI HAMS PORK FEDERAL NO. 24-2 49-023-21270 SEC. 24, T22N, R133W TBXACO EXPL. k PROD., INC. 96/10/07 97/06/10 CRBT-FRONTIER k DAKOTA 535 11877 2420 2978 88.6 81.1 6.0 11.8 2.0 4.2 0.5 0.5 0.2 0.7 0.2 0.0 0.1 0.0 0.1 0.0 0.2 0.0 1.6 1.2 0.3 0.1 TRACB TRACB TRACE TRACB 0.0 0.0 0.3 0.5 0.03 0.01 1102 1181 0.636 0.683 * CALCULATED GROSS BTU PER CU FT, DRY, AT 60 DEGREES PAHRBNHBIT AND 30 INCHBS OP MBRCURY " DUB TO THE ABSORPTION OP H2S DURING SAMPLING, THE REPORTBD RESULTS MAY NOT BE RBLIABLB 61 TABLE 1. - SAHPLSS FROM GAS AND OIL WELLS IK THE UNITED STATES INDEX 151 SAMPLE 19943 INDBI 152 SAMPLE 19591 INDEX 153 SAMPLE 19868 STATB WYOMING COUNTY SUBLETTE FIELD JONAH SELL NAME STUD HORSB BUTTE NO. API 49-035-21425 LOCATION SEC. 30, T29N, R108H OWNBR SNYDER OIL CORP. COMPLETED 95/11/13 SAMPLED 96/06/20 FORMATION CRET-MESAVERDE GEOLOGIC PROVINCE CODE... 535 DEPTH, FEET 9867 WLLHBAD PRESSURE, PSIG... 3200 OPEN FLOW, MCFD 2100 COMPONBNT, MOLE PCT METHANB 91.7 • 7-30 5.0 1.6 0.3 0.3 0.1 0.1 0.0 0.1 0.3 OXYGEN TRACB ETHANB PROPANE N-BUTAHE ISOBUTANE.... N-PBNTANB.... ISOPENTANE... CYCLOPBNTANB. HEXANES PLUS. NITROGEN ARGON HYDROGEN HYDROGEN SULFIDE". CARBON DIOXIDE HELIUM HEATING VALUE' TRACE TRACB 0.0 0.4 0.01 1094 SPECIFIC GRAVITY 0.616 WYOMING SUBLETTB TIP TOP BNG NO. 204-19 49-035-21164 SEC. 19, T28N, R113W ENRON OIL & GAS CO. 92/12/18 93/04/30 CRBT-BAXTER I & II 535 4269 1233 748 WYOMING SWBBTMTBR BAXTBR BASIN N DBPOT NO. 2 49-037-23466 SBC. 1, T21N, R104H YATES PBTROLBUM CORP. 94/12/23 95/05/12 JURA-MORRISON 535 6736 1750 512 83.9 90.5 3.9 3.9 1.3 1.7 0.5 0.6 0.1 0.2 0.2 0.2 0.1 0.2 0.0 0.0 0.2 0.1 9.3 2.0 0.2 0.1 0.1 TRACB TRACE TRACE 0.0 0.0 0.3 0.4 0.06 0.04 995 1080 0.648 0.625 * CALCULATED GROSS BTU PER CU FT, DRY, AT 60 DEGREBS FAHRENHEIT AND 30 INCHBS OF MERCURY »* DUB TO THB ABSORPTION OF H2S DURING SAMPLING, THE RBPORTBD RESULTS MAY NOT BB RBLIABLE 62 TABLB 1. - SAHPLBS PROM GAS AND OIL WBLLS 11 THS UNITED STATES INDEX 154 SAMPLB 19987 INDBX 155 SAMPLE 19962 INDBX 156 SAMPLE 19964 STATE WYOMING COUNT? SWBBTWATBR FIBLD ROBIN WELL NAHB GOVERNKEHT UNION NO. 4 API 49-037-23638 LOCATION SBC. 8, T19N, R97W OWNBR TBXACO BIPL. 4 PROD., INC. COMPLBTED 96/12/10 SAMPLED 97/06/10 PORMATION JURA-NUGGET GEOLOGIC PROVINCE CODB... 535 DEPTH, PEBT 16118 WELLHEAD PRESSURE, PSIG... 4450 OPEN PLOW, MCPD 5100 COMPONBNT, HOLB PCT 97.6 0.7 0.1 0.0 TRACB 0.0 ISOPENTANE TRACB MBTHANB... BTHAKS.... PROPANB... N-BUTANE.. ISOBUTANB. N-PENTANB. CYCLOPEHTAIB HSIANSS PLUS NITROGEN OXYGEN ARGON HYDROGBN HYDROGEN SULPIDB". CARBON DIOXIDE H8LIUM HEATING VALUE* 0.0 0.0 0.1 0.1 0.0 TRACB 0.0 1.4 0.01 1006 SPECIFIC GRAVITY 0.574 WYOMING SWEBTWAT8R STAGE COACH DRAW STAGE COACH DRAW UNIT NO. 1 49-037-23151 SEC. 32, T23N, R107W TBXACO EXPL. k PROD, INC. 93/08/09 96/12/11 CRET-ALMOND 535 7939 400 1000 WYOMING SWBETWATER TABLB ROCI TABLB ROCK UNIT NO. 41 49-037-21461 SEC. 19, T19N, RS7W TBXACO BXPL. 4 PROD, INC. 96/04/14 96/12/09 CRBT-BLAIR 535 8764 2500 350 76.1 86.8 11.1 7.1 5.4 3.1 1.1 0.7 1.0 0.6 0.3 0.1 0.3 0.2 TRACB 0.0 0.1 0.1 0.7 0.5 0.1 0.1 TRACB 0.0 TRACE TRACB 0.0 0.0 3.7 0.8 0.01 0.01 1216 1149 0.751 0.659 * CALCULATBD GROSS BTU PER CU FT, DRY, AT 60 DBGREBS FAHRBNHEIT AND 30 INCHES OP HBRCURY " DUB TO THE ABSORPTION OP H2S DURING SAMPLING, THE REPORTED RESULTS MAY NOT BE RBLIABL8 63 TABLE 1. ■ SANPLBS FROM GAS AND OIL VSLLS 11 THE DNITBD STATBS INDBX 157 SAMPLE 19900 IHDEX 158 SAMPLE 19815 STATB WYOMING COUNTY SWBETHATBR FIBLD WAMSUTTBR VEIL NAMB CHAMPLIN 261 AMOCO A2 API 49-037-23495 LOCATION SEC. 33, T18N, R94H OWNBR AMOCO PRODUCTION CO. COMPLBTED 95/04/03 SAMPLBD 96/01/15 FORMATION CRET-ALMOND U GBOLOGIC PROVINCB CODE... 535 DEPTH, FBBT 10328 VBLLHEAD PRBSSURE.PSIG... 2825 OPBN FLOW, MCFD 2178 COMPONBNT, MOLB PCT METHANE 83.0 BTHANE 8.5 PROPANB 3.0 N-BUTANB 0.8 ISOBUTANB 0.5 N-PBNTANB 0.3 ISOPBNTANB 0.1 CYCLOPBNTANB TRACB HBIANBS PLUS NITROGBH OXYGBN ARGON HYDROGBN HYDROGBN 3ULFIDB". CARBON DIOXIDE HBLIUM HBATING VALUB* SPECIFIC GRAVITY 0.1 0.4 0.2 TRACB TRACB 0.0 3.3 TRACB 1134 0.690 WYOMING SHBBTHATBR WILLOW RESERVOIR WILLOW RBSBRVOIR UNIT NO. 1 49-037-22907 SBC. 17, T16N, R95W UHION PACIFIC RESOURCES CO. 92/-/00 94/08/08 CRET-ALMOND 535 12916 NOT GIVBI 4100 92.7 2.0 0.2 TRACB 0.1 0.0 0.0 0.0 0.1 1.3 0.6 TRACB TRACB 0.0 3.0 TRACB 987 0.607 * CALCULATED GROSS BTU PER CU FT, DRY, AT 60 DBGRBBS FAHRBHHBIT AND 30 INCHBS OF HBRCURY " DUB TO THB ABSORPTION OF H2S DURING SAMPLING, THE RBPORTBD RESULTS MAY NOT BB RBLIABLB 64 TABLE 2 Samples From Pipelines in the United States 65 TABLB 2. - SAMPLBS FROH PIPBLIKSS IH THB UNITED STATBS INDEX 1 SAMPLE 19493 STATE TBXAS COUNT? MOORB FIBLD HUTCHINSON if, NOORB B CO.'S LOCATION 904 DISCHARGE, STEVART LINE 12 OWNER MAIDS EXPLORATION CO. SAMPLED 92/12/01 FORMATION ROT GIVBN GEOLOGIC PROVINCB CODB... 440 DBPTH, FEET NOT GIVBN PRBSSURJ,PSIG 268 FLOMCFD 13000 COMPONENT, MOLE PCT METHANE 67.7 BTHANB PROPANE N-BUTANB ISOBUTANE.... N-PBNTANB.... ISOPBNTANB... CYCLOPBNTANE. HB1ANES PLUS. NITROGBN 9.0 8.5 3.6 0.5 1.1 0.4 0.1 0.3 8.1 OXYGBN TRACB ARGON HYDROGEN HYDROGBH SULFIDE. CARBON DIOXIDE... HBLIUM HEATING VALUE* . TRACE . TRACE . 0.2 ,. 0.1 . 0.33 ,. 1294 SPECIFIC GRAVITY 0.820 INDEX 2 SAMPLB 19490 TEXAS MOORE MOORE COUNTY ARBA 621 STATION, BURNBTT DISCHARGE MAXUS BXPLORATION CO. 92/12/02 PERK-BROW DOLOKITB 440 NOT GIVBN 218 5300 INDBX 3 SAMPLB 19492 TBXAS MOORE MOORE COUNTY AREA DUMAS DISCHARGB, 12' MAXUS EXPLORATION CO, 92/12/01 PBRK-BROHN DOLOMITE 440 ROT GIVBI 245 13000 LIKE 73.1 68.9 7.5 7.7 6.4 7.1 2.9 3.3 0.4 0.8 0.7 0.7 0.6 0.9 0.0 0.1 0.3 0.0 7.6 9.1 0.0 TRACE 0.1 TRACB 0.1 TRACE 0.0 0.1 0.1 0.9 0.30 0.38 1224 1231 0.769 0.804 CALCULATED GROSS BTU PER CU FT, DRY, AT 60 DEGRBBS FAHRENHEIT AND 30 INCHES OF KBRCURY 66 TABLB 2. - SAMPLBS FROM PIPBLIHBS IH THE UNITED STATBS INDEX 4 SAKPLE 19491 INDEX 5 SAMPLE 19495 INDEX 6 SAMPLE 19497 STATB TBIAS COUNT! MOORE FIELD NOT GIVBN LOCATION 817 STA., EAST RESIDUB FROM PL OWNER MAIUS EXPLORATION CO. SAMPLED 92/12/02 FORMATION NOT GIVBN GEOLOGIC PROVINCB CODE... 440 DBPTH, FBBT NOT GIVEN PRBSSURSfPSIG FLOW,MCFD COMPONENT, MOLE PCT METHANE ETHANE PROPANS N-BUTANE 214 2000 91.9 1.7 0.1 0.0 ISOBUTANE TRACE N-PBNTANB 0.0 ISOPENTANB 0.0 CYCLOPBNTANB 0.0 HEXANBS PLUS 0.0 NITROGBN 5.6 OXYGEN 0.1 ARGON 0.1 H7DR0GEN 0.3 HYDROGBN SULFIDE 0.0 CARBON DIOXIDE TRACE HELIUM.. 0.27 HEATING VALUB* 967 SPECIFIC GRAVITY 0.586 TEXAS MOORE NOT GIVEN DISCHARGE LINES EXCEPT OCHILTR MAIUS EXPLORATION CO. 92/12/01 NOT GIVEN 440 NOT GIVEN 253 23800 67.0 8.3 8.0 4.1 0.8 1.4 0.5 0.3 0.9 8.0 TRACE TRACE TRACE 0.2 0.2 0.33 1341 0.849 TBXAS MOORE NOT GIVEN COMMINGLED DISCHARGE TO SUNRAY MAIUS EXPLORATION CO. 92/12/01 NOT GIVEN 440 NOT GIVEN 244 64000 69. 7. 6. 2. 0. 1. 0. 0. 0. 11. 0. 0. TRACB 1 2 51 1175 0.782 CALCULATED GROSS BTU PER CD FT, DRY, AT 60 DEGREES FAHRENHEIT AND 30 INCHES OF MERCURY 67 TABLE 2. • SAMPLES FROM PIPELINES IN THE UNITED STATES STATE TEXAS COUNT! MOORE FIELD OCHILTREE COUNT LOCATION OCHILTRBB 20" OWNER KAXUS BXPLORATK SAMPLBD 92/12/02 FORMATION NOT GIVEN GEOLOGIC PROVINCE CODE... 440 DEPTH, FEET NOT GIVEN PRESSURE, PSIG 278 FiO«,MCFD 112000 COMPONENT, MOLB PCT MBTHAHE 85.3 INDEX 7 INDEX 8 INDEX 9 SAMPLB 19494 SAMPLE 19496 SAMPLE 19603 TEXAS WYOMING MOORS CARBON TY AREA SHERMAN CO., TX HUGOTON MADDEN, ELK BASIN WITH 12" RUNS 20-22' INLETS 16" WIND RIVER 'ION CO. KAXUS EXPLORATION CO COLORADO INTERSTATE GAS CO 92/12/02 93/05/19 PERM-CHASB GROUP NOT GIVEN 440 535 NOT GIVEN NOT GIVEN 242 840 BTHANB.... PROPANE... N-BUTANB.. ISOBUTANE. N-PBNTANB. 6.3 3.5 1.5 0.0 0.7 ISOPBNTANB TRACB . 0.2 ,. 0.4 . 1.4 . 0.0 . TRACB ,. TRACB . 0.0 ,. 0.6 . 0.08 ,. 1179 SPBCIFIC GRAVITY 0.683 CYCLOPBNTANB HBXANES PLUS NITROGBN OXYGBN ARGON HYDROGBN HYDROGEN SULFIDB. CARBON DIOXIDE... HBLIUN HEATING VALUB' 25000 112376 72.6 93.9 6.3 2.1 4.0 0.3 1.5 0.2 0.0 0.0 0.4 0.0 0.5 TRACE 0.2 0.0 0.0 0.1 13.9 1.0 0.1 0.0 0.1 0.0 TRACB TRACB 0.0 0.0 0.0 2.4 0.67 0.02 1042 1011 0.722 0.601 CALCULATED GROSS BTU PER CU FT, DRY, AT 60 DBGRBES FAHRENHBIT AND 30 INCHES OF MBRCURY 68 Previous Publications in this Series 1. Anderson, C.C., and H.H. Hinson. Helium-Bearing Natural Gases of the United States. Analyses and Analytical Methods. BuMines B 486, 1951, 141 pp. 2. Boone, W.J., Jr. Helium-Bearing Natural Gases of the United States. Analyses and Analytical Methods. Supplement to Bulletin 486. BuMines B 576, 1958, 117 pp. 3. Munnerlyn, R.D., and R.D. Miller. Helium-Bearing Natural Gases of the United States. Analyses. Second Supplement to Bulletin 486. BuMines B 617, 1963, 93 pp. 4. Miller, R.D., and G.R Norrell. Analyses of Natural Gases of the United States, 1961. BuMines IC 8221, 1964, 148 pp. 5. . Analyses of Natural Gases of the United States, 1962. BuMines IC 8239, 1964, 120 pp. 6. . Analyses of Natural Gases of the United States, 1963. BuMines IC 8241, 1965, 102 pp. 7. Moore, B.J., R.D. Miller, and R.D. Shrewsbury. Analyses of Natural Gases of the United States, 1964. BuMines IC 8302, 1966, 144 pp. 8. Moore, B.J., and R.D. Shrewsbury. Analyses of Natural Gases of the United States, 1965. BuMines IC 8316, 1966, 181 pp. 9. . Analyses of Natural Gases, 1966. BuMines IC 8356, 1967, 130 pp. 10. . Analyses of Natural Gases, 1967. BuMines IC 8395, 1968, 187 pp. 11. Cardwell, L.E., and L.F. Benton. Analyses of Natural Gases, 1968. BuMines IC 8443, 1970, 169 pp. 12. . Analyses of Natural Gases, 1969. BuMines IC 8475, 1970, 134 pp. 13. . Analyses of Natural Gases, 1970. BuMines IC 8518, 1971, 130 pp. 14. . Analyses of Natural Gases, 1971. BuMines IC 8554, 1972, 163 pp. 15. . Analyses of Natural Gases, 1972. BuMines IC 8607, 1973, 104 pp. 16. Moore, B.J. Analyses of Natural Gases, 1973. BuMines IC 8658, 1974, 96 pp. 17. . Analyses of Natural Gases, 1974. BuMines IC 8684, 1975, 122 pp. 69 18. . Analyses of Natural Gases, 1917-74. BuMines CP 1-76, 1976, 889 pp.; NTIS PB 251-202. 19. . Analyses of Natural Gases, 1975. BuMines IC 8717, 1976, 82 pp. 20. . Analyses of Natural Gases, 1976. BuMines IC 8749, 1977, 94 pp. 21. . Analyses of Natural Gases, 1977. BuMines IC 8780, 1978, 95 pp. 22. . Analyses of Natural Gases, 1978. BuMines IC 8810, 1979, 113 pp. 23. . Analyses of Natural Gases, 1979. BuMines IC 8833, 1980, 100 pp. 24. . Analyses of Natural Gases, 1980. BuMines IC 8856, 1981, 236 pp. 25. . Analyses of Natural Gases, 1917-80. BuMines IC 8870, 1982, 1055 pp. 26. Miller, R.D., and F.R. Hertweck, Jr. Analyses of Natural Gases, 1981. BuMines IC 8890, 1982,84 pp. 27. . Analyses of Natural Gases, 1982. BuMines IC 8942, 1983, 100 pp. 28. Hertweck, F.R., Jr., and D.D. Fox. Analyses of Natural Gases, 1983. BuMines IC 8993, 1984, 127 pp. 29. Moore, B.J. , and J.E. Hamak. Analyses of Natural Gases, 1984. BuMines IC 9046, 1985, 102 pp. 30. Moore, B.J., and S. Sigler. Analyses of Natural Gases, 1985. BuMines IC 9096, 1986, 182 pp. 31. . Analyses of Natural Gases, 1917-85. BuMines IC 9129, 1987, 1197 pp. 32. . Analyses of Natural Gases, 1986. BuMines IC 9167, 1988, 101 pp. 33. . Analyses of Natural Gases, 1987. BuMines IC 9188, 1988, 74 pp. 34. Hamak, J.E., and S. Sigler. Analyses of Natural Gases, 1988. BuMines IC 9225, 1989, 66 pp. 35. . Analyses of Natural Gases, 1989. BuMines IC 9256, 1990, 60 pp. 36. . Analyses of Natural Gases, 1990. BuMines IC 9290, 1991, 56 pp. 37. . Analyses of Natural Gases, 1986-1990. BuMines IC 9301, 1991, 315 pp. 70 38. Hamak, J.E. and B.D. Gage. Analyses of Natural Gases, 1991. BuMines IC 9318, 1992, 97 pp. 39. Hamak, J.E. and Stella M. Sigler. Analyses of Natural Gases, 1992. BuMines IC 9356, 1993, 62 pp. 40. Sigler, Stella M. Analyses of Natural Gases, 1993. BuMines IC 9400, 1994, 58 pp. 41. Hamak, J.E. and D.L. Driskill. Analyses of Natural Gases, 1994-95. TN 399, 1996, 68 pp. i- 00 c CO 2 m co > 00 I 3 o o 3. CO I -° |o Q) = CD CO 3 =± ^1 CO fl> w GO cn cn CO c »-♦■' CD cn o o 00 c c - 1 CO CD 0) C D CD o TJ ^1 CO r 3, CO D 3 a CD 3 CO O D I-* CO 3- CQ CD 0 3 5" CD 0 3 -^ l-¥ o' m O c > O "0 "0 O 3J H C Z m m