Oil and gas leases in District 01 — page 101

Railroad Commission district 01 covers 38 Texas counties and 23,770 leases with reported production. 12,527 of them are oil leases and 11,243 are gas leases. Between them they carry 61,443 wellbores. Reported volumes run from January 1993 to August 2026 and come to 2.7 billion barrels of oil and 16.2 billion Mcf of gas. 2,031 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 01

How many oil and gas leases are in District 01?: District 01 has 23,770 oil and gas leases with production reported to the Railroad Commission of Texas, as of August 2026.
How much oil and gas has District 01 produced?: Leases in District 01 have reported 2,671,703,967 barrels of oil (bbl) and 16,160,349,573 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 01?: 2,031 operators file production returns for leases in District 01.
How much are mineral rights in District 01 worth?: There is no single figure: what a mineral or royalty interest in District 01 is worth depends on the individual lease, its decline, and the share the owner holds. Each of the 23,770 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 101 of 119

VOIGHT, WYVONNE — oil, A.C.T. Operating Company, Bastrop County, 4 thousand reported
SLADEK, EUGENE — oil, Kaye Poth Oil Corp., Williamson County, 4 thousand reported
RUSSELL, JOHN JR. — oil, Aransas Oil Company, Inc., Bexar County, 4 thousand reported
YANCY B — oil, Hollimon Oil Corporation, Atascosa County, 4 thousand reported
FOWLER, IMA — oil, Campbell, L. W., Atascosa County, 4 thousand reported
SAN PEDRO RANCH-CONOCO — oil, Prime Operating Company, Dimmit County, 4 thousand reported
SURLES, LOIS G. — oil, Petro-Hunt Corporation, Frio County, 4 thousand reported
PALOMA "E" — oil, Exploration Company, The, Maverick County, 4 thousand reported
SCHMIDT, OSCAR "C" — oil, Emerald Bay Energy, Inc., Medina County, 4 thousand reported
GOOD, A.V. — oil, Union Pacific Resources Company, Frio County, 4 thousand reported
GROSS, J. C. — oil, Penrod Oil Company Of Texas, Inc, Milam County, 4 thousand reported
HARVEY, R. E. — oil, Del Gagnon, Gonzales County, 4 thousand reported
JANCO/SCHLETZE — gas, Lewis Petro Properties, Inc., La Salle County, 4 thousand reported
SOUTH TEXAS SYNDICATE -G- — oil, Whiting Oil And Gas Corporation, Mcmullen County, 4 thousand reported
PRUSKI — oil, North Operating Company, Wilson County, 4 thousand reported
HOLMES, SAM — oil, Hanson Operating Company, Inc., Frio County, 4 thousand reported
LINCOLN-BROWN-B- — oil, Clements Operating Company, Inc., Caldwell County, 4 thousand reported
BOWIE,-A- — oil, Bowie, Neil J. B., Caldwell County, 4 thousand reported
SADA — oil, Calk, Roger D., Bexar County, 4 thousand reported
WILLIAMS, H. UNIT — oil, Canput Resources, Caldwell County, 4 thousand reported
LAMASTUS — oil, Ap Texas Energy, Inc., Wilson County, 4 thousand reported
MARTIN, ALBERT MINERAL TRUST — gas, Silver Pines Energy Corp., La Salle County, 4 thousand reported
BENDER — oil, Goforth Production Company, Milam County, 4 thousand reported
APPLEWHITE, SAM — oil, Roberts, Joe E., Bexar County, 4 thousand reported
CUNNINGHAM — oil, Calk, Roger D., Bexar County, 4 thousand reported
MARIA — oil, Tide West Oil Company, Frio County, 4 thousand reported
MASSEY, CARLTON — oil, Southwest Oil & Land, Inc., Frio County, 4 thousand reported
VAN DALSEM "16" — oil, Beta Oil Corporation, Maverick County, 4 thousand reported
JCA OIL — oil, Jca Oil Co., Medina County, 4 thousand reported
EKLUND CONSOLIDATED — oil, I W B Oil Ventures, Caldwell County, 4 thousand reported
WHITE, ELI — oil, Schleier & Tompkins, Bexar County, 4 thousand reported
WALKER-PEARSON — oil, Heartland Resources, Inc., Milam County, 4 thousand reported
BELT, W.A. III — oil, Houston Petroleum Company, Milam County, 4 thousand reported
LUMPKINS — oil, Heartland Resources, Inc., Milam County, 4 thousand reported
KLEMCKE, M.J. — oil, Aminex USA, Inc., Bexar County, 4 thousand reported
BROWN, JACK JR. — oil, Glenco Oil & Gas Company, Wilson County, 4 thousand reported
KNOPP, EDNA MAE — oil, MC Oil, A Texas Partnership, Medina County, 4 thousand reported
DAWE, STANLEY — oil, Wilson, Billy R., Gonzales County, 4 thousand reported
SEIDEL, H. — oil, Lahoma Properties, Inc., Atascosa County, 4 thousand reported
HUNT, KYLE — oil, Mca Petroleum Corporation, Gonzales County, 3 thousand reported
PEELER EFS — oil, Texegy Operating Company LLC, Mcmullen County, 3 thousand reported
LUMPKINS, GLEN B — oil, Heartland Resources, Inc., Milam County, 3 thousand reported
POWELL, E.L. — oil, Marathon Oil Company, Atascosa County, 3 thousand reported
HUNTER UNIT — oil, WCS Oil And Gas Corporation, Frio County, 3 thousand reported
LONGCOPE"B"--PRATT"A" — oil, I W B Oil Ventures, Caldwell County, 3 thousand reported
WALKER, W. B. -A- — oil, Darst Creek Oil Company, Caldwell County, 3 thousand reported
KEELAND, W. E. — oil, Keeland, W. E., Wilson County, 3 thousand reported
HARRIS, HERMAN -A- — oil, Mockingbird Oil, Inc. (I), Guadalupe County, 3 thousand reported
CAMPBELL — oil, Hayden Ranch And Dev. Corp., Atascosa County, 3 thousand reported
WHEELER — oil, Enerquest Operating L.L.C., Mcmullen County, 3 thousand reported
TINSLEY "A" — oil, Dominion Minerals Corporation, Gonzales County, 3 thousand reported
DIX, THOMAS "C" 4H — oil, Vintage Petroleum, Inc., Guadalupe County, 3 thousand reported
TRIPLITT UNIT — oil, Sage Energy Company, Dimmit County, 3 thousand reported
TILLER, J. R. -C- — oil, Base Petroleum, Caldwell County, 3 thousand reported
STUMBERG RANCH — gas, Kerns Petroleum, Inc., Dimmit County, 3 thousand reported
BRISCOE C (SA10) STATE — oil, SM Energy Company, Webb County, 3 thousand reported
POULTRY — oil, Jamos Vacuum Truck Service, Inc., Caldwell County, 3 thousand reported
CLICK, ROGER W. — oil, P.S.N. Petroleum, Inc., Wilson County, 3 thousand reported
OVERLAND UNIT "B" — oil, Jenex Operating Company Of Texas, Medina County, 3 thousand reported
CAST, G. — oil, Scully And Smith Oil Corporation, Caldwell County, 3 thousand reported
RODRIGUEZ, ROBERTO S. — oil, Burns, Jack, Medina County, 3 thousand reported
VT GUTIERREZ, ROBERT — oil, Fredonia Resources Inc., La Salle County, 3 thousand reported
GCW — oil, 3r-B Oil Venture, Wilson County, 3 thousand reported
EVANS, THEO — gas, Vomela Resources Inc., Gonzales County, 3 thousand reported
MENCHACA — oil, Calk, Roger D., Bexar County, 3 thousand reported
KOTHMAN -A- — oil, Conoco Inc., Dimmit County, 3 thousand reported
NENTWICH, JOSEPH H. — oil, Nentwich, Joseph H., Bexar County, 3 thousand reported
ABEL 'A' — oil, Dyad Petroleum Company, Milam County, 3 thousand reported
R. G. LINDHOLM GAS UNIT — gas, Vastar Resources, Inc., Mcmullen County, 3 thousand reported
NIXON-STEINLE A/C #2 — oil, Mobil Producing TX. & N.M. Inc., Atascosa County, 3 thousand reported
AMERICAN ENERGY MANN — oil, Jenex Operating Company Of Texas, Frio County, 3 thousand reported
LEGACY/REYNAUD-WEST — oil, Hopi, Inc., Zavala County, 3 thousand reported
HORTON, R.P. — oil, Virtex Petroleum Company, Inc., Mcmullen County, 3 thousand reported
ERNST -G- — oil, Seagull Operating Co., Inc., Bexar County, 3 thousand reported
JETT, A. M. — oil, Will/Zager Investments, Milam County, 3 thousand reported
KURZ, GARY — oil, Kurz, Gary, Bexar County, 3 thousand reported
FOSTER, J. ESTATE — oil, Swift Energy Operating, LLC, La Salle County, 3 thousand reported
GROHL B — oil, Eog Resources, Inc., Gonzales County, 3 thousand reported
GISE, LAWRENCE — oil, Pinnacle Royalty & Operating Co., Dimmit County, 3 thousand reported
BALLARD, NEAL — oil, Trinidad Petroleum, Inc., Caldwell County, 3 thousand reported
CLARK-BOWER OIL UNIT — oil, Maverick Energy Group, Inc., Caldwell County, 3 thousand reported
HW WISEMAN — oil, Advantagewon Oil, US, Corp., Wilson County, 3 thousand reported
LINNSTAEDTER — oil, Texas Onshore Energy, Inc., Milam County, 3 thousand reported
CHAPARROSA "A" — oil, Espada Operating LLC, Zavala County, 3 thousand reported
WILLIAMS — oil, Lottie Oil Co., Caldwell County, 3 thousand reported
HARDIN, ETHEL — oil, Cannan, Morris, Wilson County, 3 thousand reported
SHANKLIN LEASE — oil, Powell, A. D., Oil Corp., Guadalupe County, 3 thousand reported
HUFF, CHARLES — oil, Turner, Glen, Caldwell County, 3 thousand reported
JARZOMBEK UNIT — oil, First Rock, Inc., Wilson County, 3 thousand reported
LULING UNIT #3 — oil, Lottie Oil Co., Caldwell County, 3 thousand reported
LULING UNIT #2 — oil, Lottie Oil Co., Caldwell County, 3 thousand reported
REED, F. — oil, Clements Operating Company, Inc., Caldwell County, 3 thousand reported
HAMMERHEAD — oil, Reliance Oil And Gas, Inc., Guadalupe County, 3 thousand reported
HAGGARD-HARBO "1985" — oil, Haggard Operating Group/Oil, Bexar County, 3 thousand reported
STRAIT — oil, Clear Fork, Incorporated, La Salle County, 3 thousand reported
FOUR SQUARE RANCH — gas, Par Minerals Corporation, Edwards County, 3 thousand reported
SEAHORN, DOTTIE — oil, Embrey Oil Production Co., Wilson County, 3 thousand reported
THADDEUS-KOPECKI UNIT — oil, Cannan, Morris, Wilson County, 3 thousand reported
FRANKS, G.W. ET AL — oil, Franks, George William, Frio County, 3 thousand reported
CAFFARELLI ESTATE — oil, Jab Operating, Inc., Frio County, 3 thousand reported
YOUNG — oil, North South Oil, LLC, Caldwell County, 3 thousand reported
KRUPESH — oil, MK Explorations, LLC, Milam County, 3 thousand reported
HUBER-PERRY — oil, Leonard, J. A., Milam County, 3 thousand reported
STUMBERG RANCH — gas, Kerns Petroleum, Inc., Dimmit County, 3 thousand reported
JAROSZEWSKI, R. C. — oil, Barnes, K. A., Bexar County, 3 thousand reported
BARLITE, INC. — oil, Petropoint Corporation, Bexar County, 3 thousand reported
MULLANE — oil, Williams, Clayton Energy, L.L.C, Frio County, 3 thousand reported
MORGAN, MARY — oil, Texas Onshore Energy, Inc., Milam County, 3 thousand reported
LOCKHART, PAUL A. SR. — oil, Azul, Inc., Bexar County, 3 thousand reported
LINDHOLM 80 — oil, Hanson Production Company, Mcmullen County, 3 thousand reported
ROGERS-JONES UNIT — oil, Berenergy Corporation, Dimmit County, 3 thousand reported
WARD, J. W., JR. — oil, Ward, J. W. III, Medina County, 3 thousand reported
STARR, VAUEN -A- — oil, Marjo Oil Company, Caldwell County, 3 thousand reported
HOLDSWORTH, DAVID — oil, Alamo Operating Company, L. C., Zavala County, 3 thousand reported
BURR, J.K. ESTATE — oil, Petrorey, Inc., Maverick County, 3 thousand reported
LANG UNIT — oil, Eog Resources, Inc., Wilson County, 3 thousand reported
WILLIAMS-BUTTLES — oil, Kana Resources, Inc., Frio County, 3 thousand reported
FGP — oil, CML Exploration, LLC, Dimmit County, 3 thousand reported
MARPAT B — oil, Production Resources, Inc., Bexar County, 3 thousand reported
TILLER, T. A. — oil, Base Petroleum, Caldwell County, 3 thousand reported
LENZ, ADOLPH -X- — oil, Two J Energy, Guadalupe County, 3 thousand reported
DENNY, FRANK — oil, Rlu Oil & Gas, Inc., Medina County, 3 thousand reported
RODENBERG, ALTON T. (II) — oil, A & A Oil Company, Caldwell County, 3 thousand reported
MARTIN -A- — oil, Aminex USA, Inc., Atascosa County, 3 thousand reported
SCHACKEL, ANNIE ET AL — oil, Rollert Co., Inc., The, Guadalupe County, 3 thousand reported
RHODE RANCH — gas, Hurd Enterprises, Ltd., Mcmullen County, 3 thousand reported
LOVE, JOHN — oil, Short Oil Co., Caldwell County, 3 thousand reported
GOUGER G. U. 4 — gas, Texaco E & P Inc., Mcmullen County, 3 thousand reported
STATE-WHEELER UNIT — oil, Pyramid Energy, Inc., Mcmullen County, 3 thousand reported
COFFIELD, H. H. -D- — oil, Wood, George, Milam County, 3 thousand reported
SCHERTZ/SANCHEZ — oil, Seguin Pump, Guadalupe County, 3 thousand reported
BRISCOE (5140) — gas, Crimson Energy Partners, L.P., Dimmit County, 3 thousand reported
SAN ANTONIO COTTON MILL -A- — oil, Hardwick, Ross H. Oil Company, Bexar County, 3 thousand reported
MCMILLAN HOG FARM — gas, Milam Grain Co., Milam County, 3 thousand reported
CHEW — oil, Swift Energy Operating, LLC, Mcmullen County, 3 thousand reported
SCHULTEA — oil, Three Forks Operating Co, LLC, Milam County, 3 thousand reported
EKLUND, CARL -D- — oil, I W B Oil Ventures, Caldwell County, 3 thousand reported
DOSS — oil, Chmelar, Eugene Oil & Gas, Milam County, 3 thousand reported
HALM, BONNYE H. "B" — oil, Cheyenne Petroleum Company, Frio County, 3 thousand reported
LACKEY — oil, Main Street Royalty, Inc., Caldwell County, 3 thousand reported
KALLIO, R.J. — oil, Hunter Petroleum Inc., Dimmit County, 3 thousand reported
LACKEY, C.L. "C" — oil, Scully And Smith Oil Corporation, Caldwell County, 3 thousand reported
GOUGER, H. E. FEE /NCT-1/ — oil, Texaco E & P Inc., Mcmullen County, 3 thousand reported
NOURIE, ELSIE E. — oil, Source Petroleum Inc., Guadalupe County, 3 thousand reported
BOREN IV — oil, Thomas Oil & Gas Company, Caldwell County, 3 thousand reported
NEAL — oil, Cameron, Paul E., JR., Inc., Frio County, 3 thousand reported
CHRISTIAN, BUCK — oil, Penrod Oil Company Of Texas, Inc, Travis County, 3 thousand reported
ANNA — oil, Lynx Oil Co., Inc., Wilson County, 3 thousand reported
WRIGHT, TULETA CHITTIM — gas, J-W Operating Co., Maverick County, 3 thousand reported
LOPEZ, TOMASA RANGEL — oil, Shefts & Shefts, Inc., Caldwell County, 3 thousand reported
HARDEMAN — oil, Oasis, Inc., Caldwell County, 3 thousand reported
CHEATHAM — oil, Cheatham, James, Guadalupe County, 3 thousand reported
WEIR, L.B. — oil, Hollub, Lambert Drilling Company, Atascosa County, 3 thousand reported
VANCLEVE, W. A. — gas, American Aquila, Zavala County, 3 thousand reported
TOM, J. L. -A- UNIT 4 — gas, Ep Operating Limited Partnership, Atascosa County, 3 thousand reported
HAMILTON RANCH -50- — oil, Nelms Bros. Oil Properties Inc., Dimmit County, 3 thousand reported
JOHNSTON, J. — oil, Primero Production Company, Frio County, 3 thousand reported
SULAK, T. — oil, Jackson Production Co., Milam County, 3 thousand reported
STOREY & REED — gas, Null, W.M. Operations, Inc., La Salle County, 3 thousand reported
MOORE, CHALMERS — oil, Robbins, L. C., Guadalupe County, 3 thousand reported
GOMILLION — oil, Concord Energy, Inc., Caldwell County, 3 thousand reported
RIDGEWAY, MARY — oil, Atascosa Exploration, LLC, Atascosa County, 3 thousand reported
PICKENS -C- — oil, Atnipp, H. L., Atascosa County, 3 thousand reported
SMITH, WILMER — oil, Houston Petroleum Company, Milam County, 3 thousand reported
ENGELKE -B- — oil, Stanley, David, Guadalupe County, 3 thousand reported
LOCKHART, PAUL A. JR. — oil, Azul, Inc., Bexar County, 3 thousand reported
BLOCK #36 — oil, DLM Energy, Caldwell County, 3 thousand reported
CANTINA — oil, Swift Energy Operating, LLC, La Salle County, 3 thousand reported
GORDEN-WELLS — oil, Caddell Well Service, Wilson County, 3 thousand reported
NOLL — oil, Orr Production Company, Wilson County, 3 thousand reported
WOODWARD — oil, CML Exploration, LLC, Zavala County, 3 thousand reported
BRIETZKE, WALTER C. — oil, J-Energy, Guadalupe County, 3 thousand reported
GRIFFIN-CHAPEL AME CHURCH — oil, Penrod Oil Company Of Texas, Inc, Milam County, 3 thousand reported
GUBBELS — oil, Enerquest Operating L.L.C., Mcmullen County, 3 thousand reported
PEELER, GRAVES — oil, Alcor Energy, Inc., Mcmullen County, 3 thousand reported
CONN, M. W. — oil, San Patricio Corporation, Dimmit County, 3 thousand reported
JARUTOWICZ, ANTON — oil, Embrey Oil Production Co., Wilson County, 3 thousand reported
MCKINLEY "A" — oil, Tamarack Petroleum Company, Inc., Frio County, 3 thousand reported
BRISCOE C (SA12) STATE — oil, SM Energy Company, Webb County, 3 thousand reported
EAST CROWN WATERFLOOD UNIT #1 — oil, Hollub, Lambert Drilling Company, Atascosa County, 3 thousand reported
CAG-ARISTIDES — oil, Cag Petroleum Corp., Frio County, 3 thousand reported
HARRIS, HARTFIELD, BROOKS — oil, J-Energy, Guadalupe County, 3 thousand reported
FLOWERS — oil, Winn Exploration Co., Inc., Zavala County, 3 thousand reported
WHITE, C. CAMPBELL — oil, Ackerman, Albert C., Bexar County, 3 thousand reported
LACKEY -A- — oil, Pantano Energy, Caldwell County, 3 thousand reported
APPLING 9 — oil, Lewis Petro Properties, Inc., La Salle County, 3 thousand reported
HALSELL — gas, Tidelands Oil Corporation, Maverick County, 3 thousand reported
VORPAHL, OTTO — oil, T. W. Oil Co., Guadalupe County, 3 thousand reported
BSBM NO. — oil, Blackbrush O & G, LLC, Frio County, 3 thousand reported
PRUITT, E. J. -E- — oil, HCM, Atascosa County, 3 thousand reported
LASITER-WOOD ET AL UNIT — gas, Texas American Resources Company, Zavala County, 3 thousand reported
SKIPJACK B — oil, Eog Resources, Inc., La Salle County, 3 thousand reported
SHAW, ROBERT -B- — oil, Escondido Operating, Inc., Atascosa County, 3 thousand reported
SNOGA — oil, Lucas Energy, Inc., Wilson County, 3 thousand reported
REED,F — oil, Clements Operating Company, Inc., Caldwell County, 3 thousand reported
SPARKS — oil, Aminex USA, Inc., Atascosa County, 3 thousand reported
H. A. STILES — oil, JMR Resources LLC, Williamson County, 3 thousand reported
BRAWLEY, F. — oil, Lay, J. D., Caldwell County, 3 thousand reported
BRISCOE RANCH — gas, Spiller, Robert S., Zavala County, 3 thousand reported
KEILMANN, LOUIS R. — oil, Kurz Oil Co., Bexar County, 3 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.