Oil and gas leases in District 08

Railroad Commission district 08 covers 33 Texas counties and 51,221 leases with reported production. 37,452 of them are oil leases and 13,769 are gas leases. Between them they carry 178,236 wellbores. Reported volumes run from January 1993 to August 2026 and come to 12.1 billion barrels of oil and 24.1 billion Mcf of gas. 2,017 operators file returns here. Every lease below has its own page with a decline-curve forecast and an estimate of what the whole lease is worth.

Key facts about District 08

How many oil and gas leases are in District 08?: District 08 has 51,221 oil and gas leases with production reported to the Railroad Commission of Texas, as of August 2026.
How much oil and gas has District 08 produced?: Leases in District 08 have reported 12,062,136,115 barrels of oil (bbl) and 24,137,869,320 thousand cubic feet of gas (Mcf) to the Railroad Commission of Texas between January 1993 and August 2026.
Who are the biggest operators in District 08?: Pioneer Natural Res. USA, Inc. operates 3,146 of the 51,221 producing leases in District 08, more than any other operator on record with the Railroad Commission of Texas.
How many operators are active in District 08?: 2,017 operators file production returns for leases in District 08.
How much are mineral rights in District 08 worth?: There is no single figure: what a mineral or royalty interest in District 08 is worth depends on the individual lease, its decline, and the share the owner holds. Each of the 51,221 leases listed here has its own page with the full production history the operator reported, a decline-curve forecast, and an estimate of what a royalty interest in it is worth today.

Operators here

The company that runs the wells and issues the royalty cheque.

Pioneer Natural Res. USA, Inc. — 3,146 leases
Diamondback E&P LLC — 1,693 leases
Chevron U. S. A. Inc. — 1,324 leases
Anadarko E&P Onshore LLC — 1,321 leases
Apache Corporation — 1,145 leases
Parker & Parsley Development Co. — 1,132 leases
Endeavor Energy Resources L.P. — 1,116 leases
Cog Operating LLC — 939 leases
Texaco E & P Inc. — 911 leases
Crownquest Operating, LLC — 828 leases
Eog Resources, Inc. — 777 leases
Cimarex Energy Co. — 737 leases
WPX Energy Permian, LLC — 646 leases
Oxy USA Inc. — 615 leases
Xto Energy Inc. — 552 leases
Energen Resources Corporation — 458 leases
Sandridge Expl. And Prod., LLC — 449 leases
Exxon Corp. — 389 leases
BPX Operating Company — 362 leases
Sandridge Energy, Inc. — 355 leases
Laredo Petroleum, Inc. — 348 leases
Phillips Petroleum Company — 325 leases
Ovintiv USA Inc. — 313 leases
Anadarko Petroleum Corporation — 310 leases
Parsley Energy Operations, LLC — 304 leases
Mobil Producing TX. & N.M. Inc. — 296 leases
Union Oil Company Of California — 296 leases
Conocophillips Company — 287 leases
Riata Energy, Inc. — 286 leases
Chesapeake Operating, Inc. — 284 leases
Permian Resources Operating, LLC — 262 leases
Wagner & Brown, Ltd. — 260 leases
Thompson, J. Cleo — 258 leases
Mewbourne Oil Company — 256 leases
Stephens, Autry C. — 254 leases
Southwest Royalties, Inc. — 251 leases
Encana Oil & Gas(USA) Inc. — 241 leases
SM Energy Company — 237 leases
Pdeh LLC — 233 leases
Oxy USA WTP LP — 224 leases
Blackbeard Operating, LLC — 219 leases
Southland Royalty Co.-Midland — 217 leases
Centennial Resource Prod, LLC — 211 leases
Qep Energy Company — 207 leases
Shell Western E&P — 200 leases
Devon Energy Production Co, L.P. — 197 leases
Callon Petroleum Operating Co — 196 leases
Conoco Inc. — 196 leases
Pennzoil Petroleum Company — 192 leases
Birch Operations, Inc. — 180 leases
Vital Energy, Inc. — 180 leases
BHP Billiton Pet(Txla Op) Co — 178 leases
Amoco Production Company — 177 leases
Range Production Company — 171 leases
Santa Fe Energy Resources, Inc. — 171 leases
Surge Operating, LLC — 170 leases
American Cometra, Inc. — 167 leases
Jagged Peak Energy LLC — 163 leases
Bass Enterprises Production Co. — 158 leases
Arco Permian — 155 leases

Counties here

Reeves County — 5,933 leases
Martin County — 5,727 leases
Midland County — 5,605 leases
Andrews County — 4,065 leases
Pecos County — 4,050 leases
Loving County — 3,992 leases
Howard County — 3,947 leases
Glasscock County — 3,263 leases
Ward County — 3,009 leases
Winkler County — 2,365 leases
Ector County — 2,297 leases
Crane County — 2,159 leases
Sterling County — 1,728 leases
Culberson County — 1,511 leases
Mitchell County — 513 leases
Dawson County — 373 leases
Borden County — 163 leases
Gaines County — 131 leases
Scurry County — 103 leases
Upton County — 75 leases
Fisher County — 62 leases
Reagan County — 40 leases
Nolan County — 27 leases
Crockett County — 24 leases
Tom Green County — 14 leases
Hudspeth County — 8 leases
Terrell County — 7 leases
Terry County — 6 leases
Irion County — 5 leases
Presidio County — 5 leases
Coke County — 4 leases
Jeff Davis County — 2 leases
Stonewall County — 1 lease

Leases — page 1 of 257

HEADLEE DEVONIAN UNIT PF RECORD — gas, Four Star Oil And Gas Company, Ector County, 437.3 million reported
COYANOSA WOLFCAMP UNIT PF RECORD — gas, Mobil Producing TX. & N.M. Inc., Pecos County, 361.7 million reported
YATES FIELD UNIT — oil, Marathon Oil Company, Pecos County, 322.1 million reported
NORTH COWDEN UNIT — oil, Amoco Production Company, Ector County, 99.8 million reported
MEANS /SAN ANDRES/ UNIT — oil, Exxon Corp., Andrews County, 89.2 million reported
MCELROY, J. T., CONS. — oil, Chevron U. S. A. Inc., Upton County, 77.2 million reported
FULLERTON CLEARFORK UNIT — oil, Exxon Corp., Andrews County, 77.1 million reported
D ROBERTS RANCH DEV UNIT PF WELL — gas, Oxy USA Inc., Midland County, 60.0 million reported
GOMEZ GAS UNIT NO. 8 — gas, Exxon Corp., Pecos County, 55.7 million reported
HALEY, JOHN JR. -D- — gas, Exxon Corp., Loving County, 52.2 million reported
ALLISON — gas, Riata Energy, Inc., Pecos County, 51.5 million reported
DIXIELAND 10 — gas, Helmerich & Payne, Inc., Reeves County, 49.4 million reported
BILL DEWITT-PARKE — gas, Helmerich & Payne, Inc., Pecos County, 48.8 million reported
BENNETT, J. R. — gas, Exxon Corp., Pecos County, 45.7 million reported
SOUTH CROSS UNIT — oil, Shell Western E&P Inc., Crockett County, 45.4 million reported
FORT STOCKTON GAS UNIT NO. 5 — gas, Chevron U. S. A. Inc., Pecos County, 44.1 million reported
MITCHELL, ROSA L. — gas, Phillips Petroleum Company, Pecos County, 43.6 million reported
MONROE UNIT — gas, Mobil Producing TX. & N.M. Inc., Ward County, 42.9 million reported
USM ET AL GAS UNIT — gas, Chevron U. S. A. Inc., Pecos County, 41.9 million reported
PRICE -A- — gas, Bass Enterprises Production Co., Pecos County, 41.4 million reported
CRIER-MCELROY — oil, Chevron U. S. A. Inc., Upton County, 41.0 million reported
DOWNIE, C. R. — gas, Chevron U. S. A. Inc., Pecos County, 40.1 million reported
SPRABERRY DRIVER UNIT — oil, PG&E Resources Company, Glasscock County, 39.3 million reported
TEXAS TEN Y PU — oil, Pioneer Natural Res. USA, Inc., Midland County, 39.2 million reported
FORT STOCKTON GAS UNIT NO. 1 — gas, Chevron U. S. A. Inc., Pecos County, 38.8 million reported
SOUTH CURTIS RANCH — oil, Occidental Permian Ltd., Martin County, 38.6 million reported
MABEE UNIT — oil, Texaco E & P Inc., Andrews County, 37.9 million reported
WILLBANKS, HENRY — gas, Exxon Corp., Pecos County, 37.4 million reported
SHACKELFORD SPRABERRY UNIT — oil, Parker & Parsley Development Co., Midland County, 36.4 million reported
HODGE -B- — gas, Mobil Producing TX. & N.M. Inc., Reeves County, 35.2 million reported
GOLDSMITH-LANDRETH /DEEP/ UNIT — oil, Amoco Production Company, Ector County, 34.5 million reported
ROBBINS, J. W., I — gas, Chevron U. S. A. Inc., Pecos County, 34.4 million reported
WILLIAMS, E., UNIT — gas, Texaco E & P Inc., Ward County, 33.5 million reported
SABINE ROYALTY CORP. UNIT NO. 5 — gas, Union Oil Company Of California, Pecos County, 33.2 million reported
TYRRELL, W. C. TRUSTEE -D- — gas, Exxon Corp., Pecos County, 32.4 million reported
GILLS 7 — gas, Anadarko Petroleum Corporation, Loving County, 32.3 million reported
ELLYSON, F. J. — gas, Coastal Oil & Gas Corporation, Pecos County, 31.9 million reported
NORTH MCELROY UNIT — oil, Texaco E & P Inc., Crane County, 31.9 million reported
DERRICK-WINFIELD UNIT NO. 2 — gas, Chevron U. S. A. Inc., Pecos County, 31.8 million reported
OBRIEN, G. W., ETAL — oil, Chevron U. S. A. Inc., Ward County, 31.4 million reported
GATAGA GAS UNIT — gas, Williams, Clayton Energy, L.L.C, Loving County, 31.0 million reported
UNIVERSITY 20-16 — gas, Chesapeake Operating, Inc., Loving County, 30.8 million reported
STATE 71 — gas, Sandridge Expl. And Prod., LLC, Reeves County, 30.4 million reported
HALEY, J.E. 18 — gas, Anadarko Petroleum Corporation, Loving County, 29.0 million reported
UNIVERSITY 10-18 — gas, Texaco E & P Inc., Ward County, 28.4 million reported
TYRRELL, W. C. TRUST — gas, Texaco E & P Inc., Pecos County, 27.8 million reported
STROMAN GAS UNIT — gas, Exxon Corp., Pecos County, 27.7 million reported
HUTCHINGS STOCK ASSN. — oil, Chevron U. S. A. Inc., Ward County, 26.9 million reported
MIDLAND FARMS UNIT — oil, Amoco Production Company, Andrews County, 26.7 million reported
NORTH WESTBROOK UNIT — oil, Chevron U. S. A. Inc., Mitchell County, 26.2 million reported
SOA SCHARBAUER SE — oil, Chevron U. S. A. Inc., Midland County, 26.2 million reported
SIBLEY - STATE GAS UNIT NO. 2 — gas, Chevron U. S. A. Inc., Pecos County, 25.9 million reported
ROBBINS, JERUSHA, ET AL -A- — gas, Chevron U. S. A. Inc., Pecos County, 25.8 million reported
JOHNSON 54-36 — gas, Chesapeake Operating, Inc., Loving County, 25.2 million reported
JOHSON "40" — gas, Wiser Oil Company, The, Loving County, 24.8 million reported
ANDERSON 15 — gas, Anadarko Petroleum Corporation, Loving County, 24.8 million reported
LONGFELLOW — gas, Fina Oil & Chemical Company, Pecos County, 24.6 million reported
REEVES TXL FEE UNIT — gas, Texaco E & P Inc., Reeves County, 23.8 million reported
SCHARBAUER RANCH — oil, Pioneer Natural Res. USA, Inc., Martin County, 23.7 million reported
DOLLARHIDE UNIT — oil, Union Oil Company Of California, Andrews County, 23.4 million reported
CORNELL KNIGHT — gas, Texaco E & P Inc., Reeves County, 23.2 million reported
UNIVERSITY "7-43" — oil, Pioneer Natural Res. USA, Inc., Andrews County, 22.9 million reported
FOUNTAIN GAS UNIT — gas, Chevron U. S. A. Inc., Pecos County, 22.8 million reported
HUTT, DONALD L.'C' — oil, Exxon Mobil Corporation, Midland County, 22.7 million reported
FORTSON -A- — gas, Phillips Petroleum Company, Pecos County, 22.5 million reported
MOORE, J. F. UNIT NO.1 — gas, Union Oil Company Of California, Pecos County, 22.5 million reported
GRIFFIN, MARGARET T. — gas, Union Oil Company Of California, Pecos County, 22.3 million reported
O. P ANDERSON 25 — gas, Anadarko Petroleum Corporation, Loving County, 22.2 million reported
BLACKSTONE-SLAUGHTER -A- — gas, Mobil Producing TX. & N.M. Inc., Pecos County, 22.0 million reported
ROBBINS, JERUSHA, ET AL -A- — gas, Chevron U. S. A. Inc., Pecos County, 22.0 million reported
UNIVERSITY 19 PW UNIT — oil, Chesapeake Operating, Inc., Loving County, 21.9 million reported
UNIVERSITY 19-3 — gas, Anadarko Petroleum Corporation, Loving County, 21.9 million reported
TXL SOUTH UNIT — oil, Texaco E & P Inc., Ector County, 21.4 million reported
GILMORE, V. — gas, Exxon Corp., Pecos County, 21.3 million reported
BROWN-ALTMAN — gas, MW Petroleum Corporation, Winkler County, 20.8 million reported
SOUTH GOMEZ UNIT — gas, Texaco E & P Inc., Pecos County, 20.6 million reported
SCHARBAUER, C. — oil, Chevron U. S. A. Inc., Midland County, 20.5 million reported
WEST RANCH — gas, Fina Oil & Chemical Company, Pecos County, 20.4 million reported
HAY ARIA 03/46 — gas, Chevron U. S. A. Inc., Culberson County, 20.4 million reported
EVELYN JO — gas, Phillips Petroleum Company, Pecos County, 20.2 million reported
HENDERSON ETAL-STATE GAS UNIT — gas, Chevron U. S. A. Inc., Pecos County, 19.9 million reported
ROBBINS, JERUSHA, ET AL -A- — gas, Chevron U. S. A. Inc., Pecos County, 19.5 million reported
BLACKFOOT STATE UNIT — gas, Apache Corporation, Reeves County, 19.4 million reported
ROBBINS, JERUSHA, ET AL -A- — gas, Chevron U. S. A. Inc., Pecos County, 19.3 million reported
HARRISON, NELL "22" — gas, Westland Oil Development Corp., Loving County, 19.2 million reported
WADDELL TR A — oil, Southland Royalty Co.-Midland, Crane County, 19.1 million reported
BLACKFOOT STATE UNIT — gas, Apache Corporation, Reeves County, 19.1 million reported
BLACKFOOT STATE UNIT — gas, Apache Corporation, Reeves County, 19.1 million reported
PUCKETT -E- — gas, Phillips Petroleum Company, Pecos County, 19.0 million reported
ROBBINS, JERUSHA, ET AL -A- — gas, Chevron U. S. A. Inc., Pecos County, 18.9 million reported
ROBBINS, J. W. — gas, Pure Resources, L.P., Pecos County, 18.8 million reported
WADDELL TR A — oil, Southland Royalty Co.-Midland, Crane County, 18.7 million reported
BLACKFOOT STATE UNIT — gas, Apache Corporation, Reeves County, 18.7 million reported
PUCKETT -D- — gas, Phillips Petroleum Company, Pecos County, 18.6 million reported
ROSA MITCHELL STATE GAS UNIT — gas, Titan Resources I, Inc., Pecos County, 18.6 million reported
SLAUGHTER, JOSEPHINE, ET AL — gas, Chevron U. S. A. Inc., Pecos County, 18.5 million reported
HUTT, DONALD L. FEE — oil, Exxon Corp., Midland County, 18.5 million reported
GOLDSMITH, C. A., ETAL — oil, Chevron U. S. A. Inc., Ector County, 18.5 million reported
GOMEZ GAS UNIT NO. 5 — gas, Exxon Corp., Pecos County, 18.4 million reported
VALLAT, B. W. — gas, Exxon Corp., Pecos County, 18.4 million reported
HALEY UNIT — gas, Exxon Corp., Winkler County, 18.4 million reported
PATHOMACK 55 — gas, Mobil Producing TX. & N.M. Inc., Ward County, 18.2 million reported
PUCKETT -K- — gas, Phillips Petroleum Company, Pecos County, 18.1 million reported
ROBBINS, J. W. — gas, Southland Royalty Company, Pecos County, 18.1 million reported
PRICE -B- — gas, Hunt Oil Company, Pecos County, 18.1 million reported
ALLISON 4 — gas, Sandridge Expl. And Prod., LLC, Pecos County, 18.1 million reported
BLACKSTONE-SLAUGHTER -E- — gas, Mobil Producing TX. & N.M. Inc., Pecos County, 18.0 million reported
SOUTH KEYSTONE /ELLEN/ UNIT — gas, Pennzoil Petroleum Company, Winkler County, 18.0 million reported
PRESTON SPRABERRY UNIT — oil, Parker & Parsley Development Co., Midland County, 17.8 million reported
WESTBROOK SOUTHEAST UNIT — oil, Fina Oil & Chemical Company, Mitchell County, 17.5 million reported
GOMEZ GAS UNIT NO. 2 — gas, Exxon Corp., Pecos County, 17.5 million reported
FISHER-BONSACK — gas, Phillips Petroleum Company, Pecos County, 17.5 million reported
HAY BOWEN 29/32 — gas, Chevron U. S. A. Inc., Culberson County, 17.3 million reported
REEVES TXL FEE UNIT — gas, Texaco E & P Inc., Reeves County, 17.2 million reported
GRAYLING — gas, Forest Oil Corporation, Loving County, 17.2 million reported
CROSS BAR RANCH — oil, Lothian Oil Texas I, Inc., Martin County, 17.1 million reported
HALEY UNIT — gas, Exxon Corp., Winkler County, 17.1 million reported
PARKS FIELD UNIT 2 — oil, Cog Operating LLC, Midland County, 17.0 million reported
GLENNA — gas, Phillips Petroleum Company, Pecos County, 17.0 million reported
HALEY, J. A. "31" — gas, Chesapeake Operating, Inc., Loving County, 17.0 million reported
ROBBINS -A- — gas, Phillips Petroleum Company, Pecos County, 17.0 million reported
MONT BLANC — gas, Apache Corporation, Reeves County, 16.9 million reported
HALEY 32 — gas, Anadarko Petroleum Corporation, Loving County, 16.9 million reported
MIDKIFF UNIT — oil, Parker & Parsley Development Co., Midland County, 16.9 million reported
BLACKSTONE-SLAUGHTER -B- — gas, Mobil Producing TX. & N.M. Inc., Pecos County, 16.8 million reported
ATHEY, CHARLES B. — gas, Exxon Corp., Winkler County, 16.7 million reported
TYRRELL, W. C. — gas, Energy Development Corp., Pecos County, 16.7 million reported
LOCKRIDGE, I. P. — gas, Shell Western E&P Inc., Ward County, 16.7 million reported
SOUTH KEYSTONE /ELLEN/ UNIT — gas, Pennzoil Petroleum Company, Winkler County, 16.7 million reported
RIGGS -A- — gas, Phillips Petroleum Company, Pecos County, 16.6 million reported
BROWN & ALTMAN GAS UNIT NO. 2 — gas, Exxon Corp., Winkler County, 16.4 million reported
WILLOW STATE UNIT — gas, Apache Corporation, Reeves County, 16.3 million reported
HODGE, J. HOWARD — gas, Mobil Producing TX. & N.M. Inc., Pecos County, 16.2 million reported
TYRRELL, W. C. UNIT NO. #1 — gas, Union Oil Company Of California, Pecos County, 16.2 million reported
SOUTH KEYSTONE /ELLEN/ UNIT — gas, Pennzoil Petroleum Company, Winkler County, 16.1 million reported
ST — oil, Windsor Energy Group, L.L.C., Midland County, 16.0 million reported
KOONTZ, DORIS — gas, Chevron U. S. A. Inc., Pecos County, 16.0 million reported
HAY BOWEN 29/32 — gas, Chevron U. S. A. Inc., Culberson County, 16.0 million reported
HODGE -B- — gas, Mobil Producing TX. & N.M. Inc., Reeves County, 15.9 million reported
BEM GAS UNIT — gas, Texaco E & P Inc., Pecos County, 15.9 million reported
VAGRANT 38 FEE UNIT — gas, Cimarex Energy Co., Culberson County, 15.9 million reported
ANIMAL KINGDOM 44 E — gas, Cimarex Energy Co., Culberson County, 15.9 million reported
ROBBINS "A" — gas, Phillips Petroleum Company, Pecos County, 15.9 million reported
CUTTHROAT — gas, Forest Oil Corporation, Loving County, 15.8 million reported
HAY ARIA 03/46 — gas, Chevron U. S. A. Inc., Culberson County, 15.8 million reported
ROMAN NOSE — gas, Bta Oil Producers, Winkler County, 15.8 million reported
NOBLES — oil, Henry Resources LLC, Midland County, 15.7 million reported
WEST RANCH — gas, Riata Energy, Inc., Pecos County, 15.5 million reported
MONT BLANC — gas, Apache Corporation, Reeves County, 15.5 million reported
ODOM -C- — gas, Phillips Petroleum Company, Pecos County, 15.5 million reported
FSOC-LEON — gas, Forest Oil Corporation, Pecos County, 15.4 million reported
KIMBERLY — oil, Henry Resources LLC, Martin County, 15.4 million reported
BROWN & ALTMAN GAS UNIT NO. 5 — gas, Exxon Corp., Winkler County, 15.4 million reported
ZAUK GAS UNIT — gas, Chevron U. S. A. Inc., Pecos County, 15.4 million reported
COWDEN, E. W. — gas, MW Petroleum Corporation, Winkler County, 15.3 million reported
HALL, G. T. 31 — gas, Fina Oil & Chemical Company, Ward County, 15.3 million reported
HAY ALEX 16/21 — gas, Chevron U. S. A. Inc., Culberson County, 15.3 million reported
ANIMAL KINGDOM 44 UNIT — gas, Cimarex Energy Co., Culberson County, 15.2 million reported
APC 29-1 — gas, Anadarko Petroleum Corporation, Loving County, 15.2 million reported
HAY ARIA 03/46 — gas, Chevron U. S. A. Inc., Culberson County, 15.2 million reported
BLOCK 31 UNIT — oil, Arco Oil & Gas Co., Crane County, 15.2 million reported
SHOWMAN, EMMA "23" — gas, Westland Oil Development Corp., Loving County, 15.1 million reported
HODGE, J. HOWARD — gas, Mobil Producing TX. & N.M. Inc., Reeves County, 15.0 million reported
GLENNA — gas, Phillips Petroleum Company, Pecos County, 15.0 million reported
CAMPBELL ESTATE, ET AL — gas, Mobil Producing TX. & N.M. Inc., Ward County, 15.0 million reported
MONT BLANC — gas, Apache Corporation, Reeves County, 14.9 million reported
GOLDSMITH SAN ANDRES UNIT — oil, Chevron U. S. A. Inc., Ector County, 14.8 million reported
HAY ALEX 16/21 — gas, Chevron U. S. A. Inc., Culberson County, 14.8 million reported
HALEY, J. — gas, Pure Resources, L.P., Winkler County, 14.7 million reported
PUCKETT -L- — gas, Phillips Petroleum Company, Pecos County, 14.7 million reported
MONTROSE 45 UNIT — gas, Cimarex Energy Co., Culberson County, 14.6 million reported
CAVALCADE 25 UNIT — gas, Cimarex Energy Co., Culberson County, 14.6 million reported
WILLIAMS CC — gas, Phillips Petroleum Company, Pecos County, 14.4 million reported
HAY ARIA 03/46 — gas, Chevron U. S. A. Inc., Culberson County, 14.4 million reported
GOLDSMITH ANDECTOR UNIT — oil, Phillips Petroleum Company, Ector County, 14.4 million reported
TXL DEVONIAN MAIN PAY UNIT — gas, Shell Western E&P Inc., Ector County, 14.3 million reported
MONT BLANC — gas, Apache Corporation, Reeves County, 14.3 million reported
HODGE, J. HOWARD — gas, Mobil Producing TX. & N.M. Inc., Pecos County, 14.2 million reported
SIBLEY, EFFIE POTTS -C- — gas, Mobil Producing TX. & N.M. Inc., Pecos County, 14.2 million reported
TIM TAM 24 B — gas, Cimarex Energy Co., Culberson County, 14.2 million reported
BOWDLE ESTATE "47" — gas, Chaparral Energy, L.L.C., Loving County, 14.2 million reported
PONDER, D. C. — gas, Texaco E & P Inc., Ward County, 14.1 million reported
UNIVERSITY 20-19 — gas, Anadarko Petroleum Corporation, Loving County, 14.1 million reported
APC 28-5 — gas, Anadarko Petroleum Corporation, Loving County, 14.0 million reported
ABELL WEST UNIT — gas, Chevron U. S. A. Inc., Pecos County, 14.0 million reported
WOLFE UNIT — gas, Chase Avenue Corporation, The, Winkler County, 14.0 million reported
HAY ALEX 16/21 — gas, Chevron U. S. A. Inc., Culberson County, 13.9 million reported
TXL NORTH UNIT — oil, Shell Western E&P Inc., Ector County, 13.9 million reported
WEST RANCH 5 — gas, Riata Energy, Inc., Pecos County, 13.9 million reported
COOPER -43- — gas, Arco Oil & Gas Co., Ward County, 13.9 million reported
PYOTE GAS UNIT NO. 7 — gas, Exxon Corp., Ward County, 13.8 million reported
TYRRELL, W. C. UNIT NO. 2 — gas, Union Oil Company Of California, Pecos County, 13.7 million reported
BAILEY, M. L. GAS UNIT — gas, Texaco E & P Inc., Pecos County, 13.7 million reported
PECAN STATE UNIT — oil, Parsley Energy Operations, LLC, Pecos County, 13.7 million reported
DOLLARHIDE UNIT — oil, Union Oil Company Of California, Andrews County, 13.7 million reported
HALEY, J.E. '41' — gas, Anadarko Petroleum Corporation, Loving County, 13.7 million reported
EAST PENWELL /SAN ANDRES/ UNIT — oil, Fina Oil & Chemical Company, Ector County, 13.6 million reported
DOBBINS, W. T. — gas, Exxon Corp., Ward County, 13.6 million reported
SPRUCE STATE UNIT — gas, Apache Corporation, Reeves County, 13.6 million reported
HAY ALEX 16/21 — gas, Chevron U. S. A. Inc., Culberson County, 13.5 million reported

Production figures are as reported to the Railroad Commission of Texas. Values shown on lease pages are estimates produced by fitting a decline curve to that reported history; they are not offers or appraisals.