Oil and gas leases in District 8A — page 5

Railroad Commission district 8A covers 27 Texas counties and 8,470 leases with reported production. 7,913 of them are oil leases and 557 are gas leases. Between them they carry 65,767 wellbores. Reported volumes run from January 1993 to August 2026 and come to 3.8 billion barrels of oil and 393.7 million Mcf of gas. 1,165 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 8A

How many oil and gas leases are in District 8A?: District 8A has 8,470 oil and gas leases with production reported to the Railroad Commission of Texas, as of August 2026.
How much oil and gas has District 8A produced?: Leases in District 8A have reported 3,848,833,218 barrels of oil (bbl) and 393,745,966 thousand cubic feet of gas (Mcf) to the Railroad Commission of Texas between January 1993 and August 2026.
How many operators are active in District 8A?: 1,165 operators file production returns for leases in District 8A.
How much are mineral rights in District 8A worth?: There is no single figure: what a mineral or royalty interest in District 8A is worth depends on the individual lease, its decline, and the share the owner holds. Each of the 8,470 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.

Leases — page 5 of 43

MOONDANCE 534 — oil, Steward Energy II, LLC, Yoakum County, 465 thousand reported
GIESECKE — oil, Tamarack Petroleum Company, Inc., Gaines County, 464 thousand reported
POOL "37" — oil, Texland Petroleum, L.P., Terry County, 464 thousand reported
BOOMER 727 A — oil, Wishbone Texas Operating Co LLC, Yoakum County, 464 thousand reported
DYER, M.E. — oil, HPC Operating, Inc., Dawson County, 463 thousand reported
PITCHFORK-MATADOR "T" UNIT — oil, Medders Oil Company, Dickens County, 462 thousand reported
C&H "13" — oil, Great Western Drilling Company, Hockley County, 462 thousand reported
CR "G" TRACT 3A — oil, Primexx Operating Corporation, Borden County, 461 thousand reported
STOKER, K. ET UX "C" — oil, Union Oil Company Of California, Garza County, 459 thousand reported
MCLAUGHLIN ACCT. 1 — oil, Simmons, L.B. Energy, Inc., Scurry County, 459 thousand reported
NIELSEN — oil, Estoril Producing Corporation, Yoakum County, 459 thousand reported
BURNETT, S. B. ESTATE "N" — oil, Hunt Oil Company, King County, 459 thousand reported
JONES RANCH 11 — oil, Platinum Exploration Inc., Gaines County, 458 thousand reported
BENNETT, RUTH A/C 3-A — oil, Texland-Rector & Schumacher, Yoakum County, 458 thousand reported
CLARK WOOD W — oil, Juno Operating Company III, LLC, Crosby County, 457 thousand reported
BUCKY 711 A — oil, Wishbone Texas Operating Co LLC, Yoakum County, 455 thousand reported
BELL "A" — oil, Gunn Oil Company, Dickens County, 455 thousand reported
TETENS, J. — oil, Texaco E & P Inc., Gaines County, 455 thousand reported
VERNON — oil, Rogers, S. K. Oil, Inc., Hockley County, 455 thousand reported
THELMA NELSON — oil, Walsh Petroleum, Inc., Yoakum County, 454 thousand reported
JOHN — oil, Patterson Petroleum, Inc., Garza County, 453 thousand reported
JONES A — oil, Schalk Oil Company, Inc., Dickens County, 452 thousand reported
MOBIL-GIVAN — oil, Wheeler Operating Corporation, Terry County, 451 thousand reported
WILKINSON, F. A. — oil, Anadarko Petroleum Corporation, Hockley County, 451 thousand reported
GRANBURY — oil, Gruy Petroleum Management Co., Terry County, 449 thousand reported
MCCLURE, R. O. "B" — oil, Anadarko Petroleum Corporation, Scurry County, 449 thousand reported
BURNETT/GUNN AWM "D" — oil, Burnett Oil Co., Inc., King County, 448 thousand reported
FIRST — oil, Russell, C. M. Oil Company, Scurry County, 447 thousand reported
TOWNES, C. B. "A" — oil, Amoco Production Company, Yoakum County, 445 thousand reported
LAMESA FARMS — oil, R K Petroleum Corp., Dawson County, 445 thousand reported
COBB, TOM "A" — oil, Trousil & Associates, Inc., Hockley County, 445 thousand reported
EXXON FEE "G" — oil, Primrose Operating Company, Garza County, 444 thousand reported
FELKEN WRIGHT — oil, Bta Oil Producers, Dawson County, 444 thousand reported
CR "G",TRACT 3C — oil, Primexx Operating Corporation, Borden County, 444 thousand reported
HAMILTON UNIT — oil, Young, Marshall R., Oil Co., Hockley County, 443 thousand reported
BURNETT, S. B. EST "4B SAND" — oil, Hunt Oil Company, King County, 443 thousand reported
RAMSEUR — oil, Samson Resources Company, Terry County, 443 thousand reported
WHEELER ESTATE — oil, J-D Oil Co., Crosby County, 441 thousand reported
LINK — oil, Coastal Oil & Gas Corporation, Gaines County, 441 thousand reported
KING — oil, Huber, J. M., Corporation, Garza County, 441 thousand reported
FORKS BBB — oil, Medders Oil Company, Inc., King County, 440 thousand reported
WESCOTT — oil, Noble Energy Inc, Gaines County, 440 thousand reported
WINDFOHR, A. B. 10 — gas, Burnett Oil Co., Inc., Cottle County, 439 thousand reported
MASTEN "C" — oil, Parker & Parsley, Wpi Agent, Cochran County, 438 thousand reported
BURNETT, S. B. ESTATE — gas, Gunn Oil Company, King County, 437 thousand reported
MASTERSON, R. B. -A- — gas, Ard Drilling Company Inc., King County, 437 thousand reported
RUBBER NECK 358 — oil, Steward Energy II, LLC, Yoakum County, 436 thousand reported
OLD SWITCHEROO 418 — oil, Hadaway Consult And Engineer,LLC, Yoakum County, 436 thousand reported
FULLER, P. L. NCT-1 — oil, Texaco E & P Inc., Scurry County, 436 thousand reported
HENARD "C" — oil, Mcclure Oil Company, Inc., Yoakum County, 435 thousand reported
COCHISE UNIT 470 — oil, Walsh Petroleum, Inc., Yoakum County, 435 thousand reported
READ ET AL UNIT — oil, Wiser Oil Company, The, Yoakum County, 435 thousand reported
SPRINGER 210 — oil, Sauder Management Company, King County, 435 thousand reported
BAGGETT, DEBBIE — gas, Lynx Operating Co., Inc., Gaines County, 435 thousand reported
HILL — oil, Schalk Oil Company, Inc., Dickens County, 435 thousand reported
WALLACE — oil, Murchison Oil & Gas Inc, Kent County, 433 thousand reported
MOBIL/ARCO JONES RANCH — oil, Edwards-Foster, Inc., Gaines County, 433 thousand reported
A. P. — oil, Myd, Inc., Hockley County, 432 thousand reported
SOMERVELL 6666 — oil, Medders Oil Company, Inc., King County, 432 thousand reported
TONYA — oil, ST. Mary Land & Exploration Co., Borden County, 431 thousand reported
BADGER 709 — oil, Wishbone Texas Operating Co LLC, Yoakum County, 431 thousand reported
DENVER UNIT — gas, Altura Energy Ltd., Gaines County, 429 thousand reported
FEE UNIT — oil, Coalinga Corporation, Mitchell County, 428 thousand reported
BURNETT, S. B. ESTATE "Y" — oil, Hunt Oil Company, King County, 428 thousand reported
S. F. MANN GAS UNIT — gas, Amerada Hess Corporation, Gaines County, 428 thousand reported
BURNETT, S. B. ESTATE "GG" — oil, Hunt Oil Company, King County, 428 thousand reported
HOODOO BROWN 645 — oil, Riley Permian Operating Co, LLC, Yoakum County, 427 thousand reported
YAHN, EDMUND J. — gas, Texaco E & P Inc., Gaines County, 427 thousand reported
BARTLEY — oil, Unit Petroleum Company, Lynn County, 427 thousand reported
FORKS SOUTH BALT UNIT — oil, Medders Oil Company, Inc., King County, 426 thousand reported
BOOGER BEAR "A" — oil, Hat Oil & Gas, Inc., Scurry County, 426 thousand reported
JOHNSON, WILMA — oil, Young, Marshall R., Oil Co., Yoakum County, 425 thousand reported
FLANAGAN — oil, Walsh & Watts, Inc., Gaines County, 425 thousand reported
HERCULES 466 — oil, Steward Energy II, LLC, Yoakum County, 424 thousand reported
AMOCO-BROWN — oil, Texland-Rector & Schumacher, Terry County, 423 thousand reported
BADGER 709 B — oil, Wishbone Texas Operating Co LLC, Yoakum County, 423 thousand reported
RILEY, T. S. — oil, Amerada Hess Corporation, Gaines County, 423 thousand reported
HOLLAND — oil, Great Western Drilling Company, Hockley County, 422 thousand reported
ARCO-MOBIL — oil, TMBR/Sharp Drilling, Inc., Gaines County, 421 thousand reported
DOC HOLLIDAY — oil, Silver Creek Permian Op Co, LLC, Cochran County, 421 thousand reported
CLASSEN, W. J. — oil, Murphy Exploration & Prod. Co., Dawson County, 421 thousand reported
EARNEST "A" — oil, R K Petroleum Corp., Terry County, 419 thousand reported
DAVIES — oil, Melton, Joe, DRLG. Co., Inc., Hockley County, 419 thousand reported
TRI-RUE /REEF/ UNIT — oil, Bettis, Boyle & Stovall, Scurry County, 419 thousand reported
MEARS — oil, Rogers, S. K. Oil, Inc., Hockley County, 419 thousand reported
KENNEDY — oil, Texstar Operating Inc., Garza County, 418 thousand reported
POST-MONTGOMERY '88' — oil, Mcclure Oil Company, Inc., Garza County, 417 thousand reported
GIBSON, J. J. "40" — gas, Trek Resources, Inc., Cottle County, 416 thousand reported
BUDDY HOLLY 359 — oil, Steward Energy II, LLC, Yoakum County, 416 thousand reported
SLAUGHTER, ALEX A. ESTATE "E" — oil, Altura Energy Ltd., Hockley County, 416 thousand reported
COOK UNIT — oil, Sheridan Production Company, LLC, Gaines County, 416 thousand reported
MARKHAM — gas, Bee-Jay Petro, Inc., Cochran County, 415 thousand reported
POST ESTATE — oil, Huber, J. M., Corporation, Garza County, 414 thousand reported
LAZY HORSE 581-600 'C' — oil, Riley Permian Operating Co, LLC, Yoakum County, 414 thousand reported
MONTGOMERY 431 — oil, Reatta Energy, Inc., Lynn County, 414 thousand reported
GREASY BEND 584 — oil, Manzano, LLC, Yoakum County, 413 thousand reported
MYATT — oil, Devon Energy Production Co, L.P., Hale County, 413 thousand reported
REVEILLE 644 — oil, Wishbone Texas Operating Co LLC, Yoakum County, 413 thousand reported
WHEELER — oil, Aoco Operating Company, L.L.C., Crosby County, 413 thousand reported
PLK "32" — oil, Brothers Production Company Inc., Garza County, 412 thousand reported
DENVER UNIT — gas, Altura Energy Ltd., Gaines County, 412 thousand reported
POOL, LOUISE ET AL — oil, Young, Marshall R., Oil Co., Terry County, 412 thousand reported
CALDWELL 578 603 — oil, Walsh Petroleum, Inc., Yoakum County, 410 thousand reported
C&H — oil, Great Western Drilling Company, Hockley County, 410 thousand reported
SLAUGHTER, E. D. ESTATE — oil, Quintana Pet. Corp., Cochran County, 409 thousand reported
ANDREWS, S E CHARITABLE TRUST — oil, Exxon Corp., Gaines County, 409 thousand reported
MASTERSON "A" — gas, Burgundy Oil & Gas, Inc., King County, 409 thousand reported
UNDER THE BRIDGE 452 — oil, Steward Energy II, LLC, Yoakum County, 409 thousand reported
BLACKWATCH (SAN ANDRES) UNIT — oil, Sabinal Energy Operating, LLC, Gaines County, 409 thousand reported
JAMESON — oil, Knox Industries, Inc., Gaines County, 407 thousand reported
ROBERTS, DORA — oil, Citation Oil & Gas Corp., Yoakum County, 407 thousand reported
MSW BROWN — oil, Ricks Exploration, Inc., Borden County, 406 thousand reported
JONES 519 — oil, O'Benco, Inc., Borden County, 406 thousand reported
STOKER, K. ET UX "C" — oil, Union Oil Company Of California, Garza County, 406 thousand reported
MALLET L&C CO. — oil, Merit Energy Company, Hockley County, 406 thousand reported
CHV-BROWNING — oil, Hrubetz Operating Company, Scurry County, 405 thousand reported
STRAUCH — oil, Maralo, Inc., Gaines County, 405 thousand reported
WARREN — oil, Young, Marshall R., Oil Co., Gaines County, 405 thousand reported
HAMILL, T. A. — oil, Amoco Production Company, Hockley County, 405 thousand reported
SCOTT, C. R. — oil, Threeway Drilling Company, Garza County, 402 thousand reported
BYNUM (SAN ANDRES) UNIT — oil, Timberline Oil & Gas Company, Hockley County, 402 thousand reported
ELLIS "B" — oil, Wheeler Operating Corporation, Hockley County, 400 thousand reported
CONNIE — oil, Ruwco Oil And Gas Corp., Scurry County, 399 thousand reported
HENRY — oil, Seaboard Oil Company, Gaines County, 398 thousand reported
RATLIFF "18" — oil, Great Western Drilling Company, Hockley County, 397 thousand reported
NORTHRUP-LINDSEY — oil, Maralo, Inc., Gaines County, 397 thousand reported
FRANKLIN, O. B. — oil, Stelzer, J. C., Garza County, 397 thousand reported
FULLER, P. L. NCT-1 — oil, Texaco E & P Inc., Scurry County, 397 thousand reported
ZAHN — oil, HMH Operators, Inc., Lamb County, 396 thousand reported
TURRENTINE, G. E. — oil, Sundown Operating, Inc., Yoakum County, 395 thousand reported
MESA — oil, Ruwco Oil And Gas Corp., Scurry County, 395 thousand reported
KIDD — oil, HPC Operating, Inc., Dawson County, 394 thousand reported
BURNETT, S. B. ESTATE "RRR" — oil, Hunt Oil Company, King County, 394 thousand reported
HOUSE, E. — oil, Yost Oil Company, Scurry County, 393 thousand reported
MURRAY, A. B. — oil, Leclair Operating Co., Inc., Lubbock County, 393 thousand reported
SOUTH SNYDER "B" — oil, Sharp Image Energy, Inc., Scurry County, 393 thousand reported
STIFF SADDLE 641-668 — oil, Riley Exploration Opg Co, LLC, Yoakum County, 392 thousand reported
HILL — oil, Petroleum Technical Services Co., Gaines County, 391 thousand reported
MOOERS — oil, Petroleum Technical Services Co., Gaines County, 391 thousand reported
BURNETT, S. B. ESTATE "N" — oil, Hunt Oil Company, King County, 390 thousand reported
SCHARBAUER A — oil, Jones, L. E. Operating, Inc., Gaines County, 390 thousand reported
READ "B" — oil, Simmons, L.B. Energy, Inc., Yoakum County, 389 thousand reported
BEVO 664 SA C — oil, Wishbone Texas Operating Co LLC, Yoakum County, 389 thousand reported
PITCHFORK OOO — oil, Medders Oil Company, Inc., King County, 389 thousand reported
PLUSH 358 — oil, Steward Energy II, LLC, Yoakum County, 389 thousand reported
OLD SWITCHEROO 418 — oil, CML Exploration, LLC, Yoakum County, 389 thousand reported
TWILIGHT — oil, Texland Petroleum, L.P., Andrews County, 388 thousand reported
RILEY, T. S. -F- — gas, Brady, W. Production, Inc., Gaines County, 388 thousand reported
MONTY — oil, Apache Corporation, Gaines County, 388 thousand reported
HENRY, JOHN — oil, Yucca Energy, Inc., Cochran County, 387 thousand reported
REVEILLE 644 A — oil, Wishbone Texas Operating Co LLC, Yoakum County, 386 thousand reported
CRISP, H. N. — oil, BHP Petroleum (Americas) Inc., Garza County, 386 thousand reported
PATRICIA WEST SPRABERRY UNIT — oil, Bridge Oil Company, L. P., Dawson County, 385 thousand reported
MCCRARY — oil, RJD Management Co., Inc., Garza County, 385 thousand reported
KUNZ, F. — oil, Swift Energy Company, Hockley County, 385 thousand reported
VON ROEDER, NORTH UNIT — oil, Betwell Oil & Gas Company, Borden County, 384 thousand reported
FIELDING, C. D. — oil, Rogers, S. K. Oil, Inc., Hockley County, 384 thousand reported
STARNES "E" — oil, Oxy USA Inc., Terry County, 383 thousand reported
WINDFOHR, A.B. 10 — gas, Burnett Oil Co., Inc., Cottle County, 383 thousand reported
LAUHOFF, L. L. — oil, Bass Enterprises Production Co., Hockley County, 383 thousand reported
JONES, F. B. — oil, Ard Drilling Company Inc., Dawson County, 383 thousand reported
MASTEN, F. O "H" — oil, Parker & Parsley, Wpi Agent, Cochran County, 383 thousand reported
E. J. AUSTIN GAS UNIT — gas, Hess Corporation, Gaines County, 383 thousand reported
PITCHFORK LAND & CATTLE CO. "Z" — oil, Medders Oil Company, Dickens County, 382 thousand reported
GOOD, T. J. "A" — oil, Amoco Production Company, Borden County, 382 thousand reported
MABEN, E. L. — oil, Sojourner Drilling Corporation, Kent County, 381 thousand reported
HAMMOND — oil, Maralo, Inc., Gaines County, 381 thousand reported
RIGGAN "A" — oil, Voskamp Exploration, Inc., Gaines County, 380 thousand reported
ROBERTSON, A. L. "D" — oil, W.H.D., Inc., Crosby County, 380 thousand reported
BROTHERS-HORIZON UNIT — oil, Patterson Petroleum, Inc., Garza County, 380 thousand reported
MCCLURE, R. O. — oil, Anadarko Petroleum Corporation, Scurry County, 380 thousand reported
CLAYTON, A.M. "E" NCT-2 — oil, Texaco E & P Inc., Borden County, 380 thousand reported
9402 JV-P IRA "A" — oil, Sharp Image Energy, Inc., Scurry County, 379 thousand reported
SHUSA "15" — gas, Lynx Operating Co., Inc., Gaines County, 379 thousand reported
BROWN, B. C. — oil, Exco Resources, Inc., Dawson County, 378 thousand reported
POWELL, MATTIE "A" — oil, Texland-Rector & Schumacher, Yoakum County, 378 thousand reported
RILEY 'A' GAS UNIT — gas, Amerada Hess Corporation, Gaines County, 378 thousand reported
STANFIELD, W. J. — oil, Texaco E & P Inc., Dawson County, 378 thousand reported
BYRD-BERRY UNIT — oil, Southwest Royalties, Inc., Mitchell County, 377 thousand reported
ODC — oil, Cox, John L., Gaines County, 377 thousand reported
EVEN FLOW 584 — oil, Steward Energy II, LLC, Yoakum County, 376 thousand reported
FAUGHT — oil, Beach Exploration, Inc., Terry County, 375 thousand reported
BIG RED ONE — oil, Shenandoah Petroleum Corporation, Garza County, 375 thousand reported
BOEDEKER — oil, Phillips Petroleum Company, Borden County, 375 thousand reported
DEAN, C. S. "1" — oil, J. F. G. Enterprises, Cochran County, 375 thousand reported
LAZY HORSE 581-600 B — oil, Riley Permian Operating Co, LLC, Yoakum County, 375 thousand reported
NIBLO "73" — oil, Clear Fork, Incorporated, King County, 375 thousand reported
CHEVRON, PATRICK "123-A" — oil, Patrick Pet. Corp. Of Michigan, Dawson County, 374 thousand reported
WALDEN, C. J. — oil, Howell Petroleum Corporation, Yoakum County, 373 thousand reported
AVERITT, S. J. — oil, Marathon Oil Company, Gaines County, 373 thousand reported
HARRIS — gas, Lynx Operating Co., Inc., Gaines County, 372 thousand reported
STRAIN, L. A. — oil, Threshold Development Company, Mitchell County, 372 thousand reported
KASTMAN OIL COMPANY, LLC — oil, Kastman Oil Company, Lubbock County, 371 thousand reported
SLAUGHTER "G" — oil, Altura Energy Ltd., Hockley County, 371 thousand reported
COBB ET. AL. — oil, Occidental Permian Ltd., Yoakum County, 370 thousand reported
JOHNSON — oil, Hat Oil & Gas, Inc., Borden County, 369 thousand reported
MASTERSON UNIT — gas, Burns, P. C. Oil Producers Inc., King County, 369 thousand reported
WILLIAMS, N. M. — oil, Shinnery Oil Company, Inc., Terry County, 369 thousand reported
PARKER — gas, Peden Energy, Cochran County, 369 thousand reported
HANCOCK UNIT — gas, Now Development Co., Inc., Gaines County, 368 thousand 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.