Oil and gas leases in District 04 — page 37

Railroad Commission district 04 covers 26 Texas counties and 31,387 leases with reported production. 3,464 of them are oil leases and 27,923 are gas leases. Between them they carry 37,861 wellbores. Reported volumes run from January 1993 to August 2026 and come to 140.8 million barrels of oil and 32.5 billion Mcf of gas. 1,347 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 04

How many oil and gas leases are in District 04?
District 04 has 31,387 oil and gas leases with production reported to the Railroad Commission of Texas, as of August 2026.
How much oil and gas has District 04 produced?
Leases in District 04 have reported 140,766,198 barrels of oil (bbl) and 32,505,269,454 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 04?
1,347 operators file production returns for leases in District 04.
How much are mineral rights in District 04 worth?
There is no single figure: what a mineral or royalty interest in District 04 is worth depends on the individual lease, its decline, and the share the owner holds. Each of the 31,387 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 37 of 157

  • JENNINGS — gas, Pennzoil Exploration & Prod. Co., Zapata County, 1.3 million reported
  • JEFFRESS, J.D. — gas, Coastal Oil & Gas Corporation, Hidalgo County, 1.3 million reported
  • RIVERS, M. L. "A" — gas, Pennzoil Exploration & Prod. Co., Nueces County, 1.3 million reported
  • FLORES, L.G. — gas, Transamerican Natural Gas Corp., Zapata County, 1.3 million reported
  • KING RANCH BORREGOS — gas, Exxon Corp., Kleberg County, 1.3 million reported
  • LECHENGER — gas, Conoco Inc., Webb County, 1.3 million reported
  • GUSTAVO BENAVIDES 1537 — gas, Lewis Petro Properties, Inc., Webb County, 1.3 million reported
  • MARTIN, SOPHIE J. "B" — gas, Michael Petroleum Corporation, Webb County, 1.3 million reported
  • VAQUILLAS RANCH A4 — gas, Conoco Inc., Webb County, 1.3 million reported
  • GATES 10 ROSE A UNIT A — gas, Rosetta Resources Operating LP, Webb County, 1.3 million reported
  • TREVINO, ALBERT — gas, Pennzoil Exploration & Prod. Co., Zapata County, 1.3 million reported
  • BRISCOE-STATE 1130 — gas, Lewis Petro Properties, Inc., Webb County, 1.3 million reported
  • LECHENGER — gas, Conoco Inc., Webb County, 1.3 million reported
  • ADAMS, L.M. — gas, Hughes, Dan A. Company, Jim Hogg County, 1.3 million reported
  • COATES 553 — gas, Texas Independent Explor., Inc., Starr County, 1.3 million reported
  • JOHNSON, F. I. 'A' — gas, El Paso Production Oil & Gas Co., Hidalgo County, 1.3 million reported
  • PENA, HELEN L. — gas, Chevron U. S. A. Inc., Webb County, 1.3 million reported
  • VILLARREAL — gas, Conocophillips Company, Zapata County, 1.3 million reported
  • LAS AVISPAS RANCH — gas, Enron Oil & Gas Company, Zapata County, 1.3 million reported
  • DYE, J.D. — gas, Coastal Oil & Gas Corporation, Zapata County, 1.3 million reported
  • GARZA ET AL "B" UNIT — gas, Sierra Resources, LLC, Hidalgo County, 1.3 million reported
  • MCALLEN FIELDWIDE UNIT — gas, Shell Western E&P, Hidalgo County, 1.3 million reported
  • DIX RANCH C — gas, Enron Oil & Gas Company, Webb County, 1.3 million reported
  • EXXON - LICHTENBERGER FEE — gas, Exxon Corp., Duval County, 1.3 million reported
  • KENEDY, JOHN G. JR. "J" — gas, Headington Oil Company, L.P., Kenedy County, 1.3 million reported
  • HINOJOSA, G. G. — gas, Shell Western E&P Inc., Zapata County, 1.3 million reported
  • RESENDEZ — gas, Reichmann Petroleum Corp., Zapata County, 1.3 million reported
  • ACEVEDO — gas, El Paso Production Oil & Gas Co., Starr County, 1.3 million reported
  • GARZA, L. — gas, Eog Resources, Inc., Zapata County, 1.3 million reported
  • HINNANT "SUR 307" — gas, Killam Oil Company, Zapata County, 1.3 million reported
  • BENAVIDES FMT — gas, Eog Resources, Inc., Webb County, 1.3 million reported
  • SOUTH CALLAGHAN RANCH — gas, Calpine Natural Gas L.P., Webb County, 1.3 million reported
  • MARTINEZ, MERCURIO G.U. — gas, Chevron U. S. A. Inc., Zapata County, 1.3 million reported
  • DIXIE MORTGAGE-HOPKINS GAS UNIT — gas, Shell Western E&P, Hidalgo County, 1.3 million reported
  • HALL, C.M. — gas, Oryx Energy Company, Starr County, 1.3 million reported
  • VAQUILLAS RANCH — gas, Conoco Inc., Webb County, 1.3 million reported
  • DESPAIN, WALTER — gas, Conoco Inc., Webb County, 1.3 million reported
  • SOUTH CALLAGHAN RANCH — gas, Rosetta Resources Operating LP, Webb County, 1.3 million reported
  • GATES 09 ROSE B — gas, Rosetta Resources Operating LP, Webb County, 1.3 million reported
  • KLEBERG, R.J. JR TR VIBORAS PAS. — gas, Exxon Corp., Brooks County, 1.3 million reported
  • MCGILL BROS. — gas, Peoples Energy Prod.-TX, L.P., Brooks County, 1.3 million reported
  • DCR-STATE 366/76/64/54 D — gas, Tri-C Resources, Inc., Duval County, 1.3 million reported
  • GATES 05-D — gas, Rosetta Resources Operating LP, Webb County, 1.3 million reported
  • MARSHALL S.G. — gas, Chevron U. S. A. Inc., Zapata County, 1.3 million reported
  • DUBE GAS UNIT — gas, Coastal Oil & Gas Corporation, Hidalgo County, 1.3 million reported
  • NEEDMORE — gas, Laredo Energy Operating, LLC, Webb County, 1.3 million reported
  • SLICK, T. B. ESTATE — gas, Oxy USA Inc., Starr County, 1.3 million reported
  • GUEVARA "A" (LA ROCA) — gas, Forest Oil Permian Corporation, Zapata County, 1.3 million reported
  • SCHROEDER, T. S. — gas, Devon Energy Production Co, L.P., Nueces County, 1.3 million reported
  • EL MILAGRO "B" — gas, L.O.G. Energy Exploration, Ltd., Zapata County, 1.3 million reported
  • HERBST, M.V. — gas, Transamerican Natural Gas Corp., Zapata County, 1.3 million reported
  • JOHNSON-CYPHER GAS UNIT — gas, Oxy USA Inc., Hidalgo County, 1.3 million reported
  • BENAVIDES TRACT 4 — gas, Columbus Energy Corp., Webb County, 1.3 million reported
  • LEONARDO — gas, Transamerican Natural Gas Corp., Zapata County, 1.3 million reported
  • KING RANCH BORREGOS — gas, Exxon Corp., Kleberg County, 1.3 million reported
  • SOUTH CALLAGHAN RANCH — gas, Michael Petroleum Corporation, Webb County, 1.3 million reported
  • PAGE, ROY C GAS UNIT 1 — gas, Fidelity Explor. & Prod. Co., Hidalgo County, 1.3 million reported
  • SANTA ELENA — gas, Lewis Petro Properties, Inc., Webb County, 1.3 million reported
  • B.M.T. — gas, Transtexas Gas Corporation, Webb County, 1.3 million reported
  • OCHOA — gas, Smith Production Inc., Hidalgo County, 1.3 million reported
  • BMT/K&H — gas, Eog Resources, Inc., Webb County, 1.3 million reported
  • HOUTS — gas, Coastal Oil & Gas Corporation, Hidalgo County, 1.3 million reported
  • H H — gas, Continental Trend Resources, Inc, Nueces County, 1.3 million reported
  • B.M.T. — gas, Transamerican Natural Gas Corp., Webb County, 1.3 million reported
  • KINSEY, E. A. — gas, Pennzoil Exploration & Prod. Co., Nueces County, 1.3 million reported
  • ALLEY — gas, Enron Oil & Gas Company, Webb County, 1.3 million reported
  • SAN ROMAN 1508 — gas, Lewis Petro Properties, Inc., Webb County, 1.3 million reported
  • KING RANCH BORREGOS — gas, Exxon Corp., Kleberg County, 1.3 million reported
  • WARDNER, G.P. — gas, Apache Corporation, Jim Wells County, 1.3 million reported
  • COATS — gas, Rosetta Resources Operating LP, Webb County, 1.3 million reported
  • BFMT WEST — gas, Lewis Petro Properties, Inc., Webb County, 1.3 million reported
  • MCALLEN, A. A. — gas, Forest Oil Corporation, Hidalgo County, 1.3 million reported
  • BERRYMAN ET AL, GAS UNIT — gas, Dominion Expl. & Prod., Inc., Nueces County, 1.3 million reported
  • MECOM, J. W. — gas, Coastal Oil & Gas Corporation, Zapata County, 1.3 million reported
  • PENA, H. L. — gas, Enron Oil & Gas Company, Webb County, 1.3 million reported
  • JACKSON VESTAL — gas, Lewis Petro Properties, Inc., Webb County, 1.3 million reported
  • SLATOR RANCH — gas, Eog Resources, Inc., Webb County, 1.3 million reported
  • RAMIREZ — gas, Newfield Exploration Company, Zapata County, 1.3 million reported
  • O. LONGORIA ET AL GAS UNIT — gas, Shell Western E&P Inc., Brooks County, 1.3 million reported
  • FROST NATIONAL BANK — gas, Conoco Inc., Webb County, 1.3 million reported
  • ST. CHARLES RANCH — gas, Conoco Inc., Aransas County, 1.3 million reported
  • LA PERLA — gas, Transamerican Natural Gas Corp., Zapata County, 1.3 million reported
  • LA GLORIA GAS UNIT — gas, Mobil Producing TX. & N.M. Inc., Jim Wells County, 1.3 million reported
  • DE LOS SANTOS GAS UNIT 1 — gas, Transamerican Natural Gas Corp., Zapata County, 1.3 million reported
  • BRUNI MINERAL C — gas, Enron Oil & Gas Company, Webb County, 1.3 million reported
  • HERRERA — gas, Phillips Petroleum Company, Duval County, 1.3 million reported
  • PORRAS GAS UNIT — gas, Houston Exploration Company, The, Zapata County, 1.3 million reported
  • VELA, CARMEN "C" — gas, Peoples Energy Prod.-TX, L.P., Zapata County, 1.3 million reported
  • BENAVIDES TRUST — gas, Pogo Producing Company, Zapata County, 1.3 million reported
  • NORFLEET, A. V. — gas, Enron Oil & Gas Company, Webb County, 1.3 million reported
  • BENTSEN BROS. "B" — gas, Shell Western E&P Inc., Starr County, 1.3 million reported
  • AL-SW BTLT — gas, Legacy Corporation, The, Starr County, 1.3 million reported
  • TORDILLA FIELD GAS UNIT 1 — gas, Exxon Corp., Willacy County, 1.3 million reported
  • EXXON STATE — gas, Simray GP, LLC, Duval County, 1.3 million reported
  • STATE TRACT 433 GAS UNIT — gas, Southwestern Energy Prod. Co., Nueces County, 1.3 million reported
  • HEREFORD, L.M. — gas, Sanchez-O'Brien Oil & Gas Corp., Webb County, 1.3 million reported
  • NUMERO SEIS — gas, Mestena Operating, Ltd., Jim Hogg County, 1.3 million reported
  • RICHMOND — gas, El Paso Production Oil & Gas Co., Starr County, 1.3 million reported
  • MACMAHON, P. A. — gas, Chevron U. S. A. Inc., Webb County, 1.3 million reported
  • MARGO, R. E. HEIRS — gas, Kebo Oil & Gas, Inc., Starr County, 1.3 million reported
  • INGRAM, DONALD — gas, Union Pacific Resources Company, Nueces County, 1.3 million reported
  • GUERRA, A. E. — gas, Texaco E & P Inc., Hidalgo County, 1.3 million reported
  • BERRYMAN ET AL GAS UNIT — gas, Dominion Expl. & Prod., Inc., Nueces County, 1.3 million reported
  • PALAFOX UNIT — gas, Lewis Petro Properties, Inc., Webb County, 1.3 million reported
  • BRUNI RANCH — gas, Conocophillips Company, Zapata County, 1.3 million reported
  • ALLEY — gas, Ep Operating Limited Partnership, Webb County, 1.3 million reported
  • C-BRUNI MINERAL TRUST — gas, Chevron U. S. A. Inc., Webb County, 1.3 million reported
  • LA PERLA — gas, Conoco Inc., Zapata County, 1.3 million reported
  • VELA, LAZARO — gas, Samedan Oil Corporation, Duval County, 1.3 million reported
  • HOPKINS, M. A. GAS UNIT — gas, Shell Western E&P, Hidalgo County, 1.3 million reported
  • YATES — gas, Conocophillips Company, Webb County, 1.3 million reported
  • 86JV YTURRIA LAND & CATTLE CO — gas, Coastal Oil & Gas Corporation, Hidalgo County, 1.3 million reported
  • GUTIERREZ, JOSE CLEMENTE "A" — gas, Laredo Energy, Zapata County, 1.3 million reported
  • BERNARDO GAS UNIT — gas, Transtexas Gas Corporation, Zapata County, 1.3 million reported
  • SPONBERG — gas, Pennzoil Exploration & Prod. Co., Nueces County, 1.3 million reported
  • HERMANN, E. — gas, Kerr-Mcgee Oil & Gas Onshore LLC, Starr County, 1.3 million reported
  • HINOJOSA "A" — gas, Sierra Resources, LLC, Hidalgo County, 1.3 million reported
  • WOOD "A" — gas, Transtexas Gas Corporation, Starr County, 1.3 million reported
  • STATE TRACT 118 — gas, Wainoco Oil & Gas Company, Aransas County, 1.3 million reported
  • VERGARA — gas, Laredo Energy, Webb County, 1.3 million reported
  • SULLIVAN DEEP "AA" — gas, Maguire Oil Company, Brooks County, 1.3 million reported
  • SEELIGSON UNIT — oil, Oryx Energy Company, Jim Wells County, 1.3 million reported
  • SOUTH CALLAGHAN RANCH — gas, Mobil Producing TX. & N.M. Inc., Webb County, 1.3 million reported
  • HUISACHE CATTLE COMPANY A — gas, Lewis Petro Properties, Inc., Webb County, 1.3 million reported
  • MECOM, J. W. — gas, Coastal Oil & Gas Corporation, Zapata County, 1.3 million reported
  • VAQUILLAS RANCH A4 — gas, Conocophillips Company, Webb County, 1.3 million reported
  • CNG GU IV — gas, Smith Production Inc., Hidalgo County, 1.3 million reported
  • VAN DRESAR — gas, Peoples Energy Prod.-TX, L.P., Starr County, 1.3 million reported
  • DAY — gas, Transamerican Natural Gas Corp., Webb County, 1.3 million reported
  • WARDNER, G. P. — gas, Union Pacific Resources Company, Nueces County, 1.3 million reported
  • G. & F. RAMIREZ GAS UNIT — gas, Michael Petroleum Corporation, Webb County, 1.3 million reported
  • SEPULVEDA, GARCIA — gas, Kebo Oil & Gas, Inc., Starr County, 1.3 million reported
  • WHITE — gas, Sanchez Oil & Gas Corporation, Zapata County, 1.3 million reported
  • JORDAN, JAMES — gas, Conoco Inc., Webb County, 1.3 million reported
  • BMT-BARROCITO — gas, Eog Resources, Inc., Zapata County, 1.3 million reported
  • ALEXANDER, M.M. "A" — gas, Chevron U. S. A. Inc., Webb County, 1.3 million reported
  • GARZA-HITCHCOCK ET AL G. U. — gas, Ascent Energy, Inc, Starr County, 1.3 million reported
  • COATES-DORCHESTER — gas, Hughes, Dan A. Company, L.P., Hidalgo County, 1.3 million reported
  • HAYNES, L. — gas, North Central Oil Corp., Zapata County, 1.3 million reported
  • SLICK, T. B. ESTATE — gas, Totalfinaelf E&P USA Inc, Starr County, 1.3 million reported
  • SANTA FE RANCH MULA PASTURE — gas, Exxon Mobil Corporation, Kenedy County, 1.3 million reported
  • HAYNES, LEONARD — gas, North Central Oil Corp., Zapata County, 1.3 million reported
  • GUTIERREZ ET AL — gas, Laredo Energy, Zapata County, 1.3 million reported
  • VELA — gas, Noble Energy Inc, Duval County, 1.3 million reported
  • SOUTH CALLAGHAN RANCH — gas, Rosetta Resources Operating LP, Webb County, 1.3 million reported
  • BIGLER-FLORES GU — gas, Eog Resources, Inc., Zapata County, 1.3 million reported
  • LIBRE — gas, Mestena Operating, Ltd., Jim Hogg County, 1.3 million reported
  • LONG, J. S. — gas, Lewis Petro Properties, Inc., Webb County, 1.3 million reported
  • BEAURLINE — gas, Eog Resources, Inc., Hidalgo County, 1.3 million reported
  • ASCHE — gas, Houston Exploration Company, The, Zapata County, 1.3 million reported
  • LA MOCA GAS UNIT "D" — gas, Lewis Petro Properties, Inc., Webb County, 1.3 million reported
  • HEREFORD -T- — gas, North Central Oil Corp., Webb County, 1.3 million reported
  • WARDNER, G. P. — gas, Union Pacific Resources Company, Jim Wells County, 1.3 million reported
  • HUISACHE CATTLE COMPANY — gas, Conoco Inc., Webb County, 1.3 million reported
  • SEELIGSON UNIT — gas, Oryx Energy Company, Jim Wells County, 1.3 million reported
  • MACMAHON, P.A. — gas, Chevron U. S. A. Inc., Webb County, 1.3 million reported
  • KLEBERG, R J JR TR STILLMAN — gas, Eog Resources, Inc., Kenedy County, 1.3 million reported
  • CLARK, N.H. — gas, Columbus Energy Corp., Webb County, 1.3 million reported
  • LEO CUELLAR GAS UNIT — gas, Chesapeake Operating, Inc., Zapata County, 1.3 million reported
  • LA GLORIA GAS UNIT — gas, Mobil Producing TX. & N.M. Inc., Brooks County, 1.3 million reported
  • WARDNER, G.P. — gas, Union Pacific Resources Company, Nueces County, 1.3 million reported
  • GARCIA, CESAR — gas, Vintage Petroleum, Inc., Duval County, 1.3 million reported
  • FEE 687 — gas, Devon Energy Production Co, L.P., Nueces County, 1.3 million reported
  • MORSE-FORSTER UNIT — gas, Hughes, Dan A. Company, Starr County, 1.3 million reported
  • HAYNES "A" — gas, El Paso E&P Zapata, L.P., Zapata County, 1.3 million reported
  • PAINTER GAS UNIT — gas, Bridge Oil Production Co., Inc., Hidalgo County, 1.3 million reported
  • WELDER LEASE — gas, Arco Oil & Gas Co., Duval County, 1.3 million reported
  • ESCOBAR — gas, Samedan Oil Corporation, Starr County, 1.3 million reported
  • MARTINEZ, M. — gas, Enron Oil & Gas Company, Zapata County, 1.3 million reported
  • JENNINGS RANCH D — gas, Conoco Inc., Zapata County, 1.3 million reported
  • HARGILL GAS UNIT 'A' — gas, Sanchez Oil & Gas Corporation, Willacy County, 1.3 million reported
  • ARCO-HUMBLE FEE GAS UNIT — gas, Arco Oil & Gas Co., Duval County, 1.3 million reported
  • CANALES — gas, Conoco Inc., Zapata County, 1.3 million reported
  • GUERRA, F.B. ESTATE "B" — gas, PG&E Resources Company, Starr County, 1.3 million reported
  • SLICK, T. B. ESTATE — gas, Oxy USA Inc., Starr County, 1.3 million reported
  • BENAVIDES, R. V. A3 — gas, Conoco Inc., Webb County, 1.3 million reported
  • FROST NATIONAL BANK — gas, Conoco Inc., Webb County, 1.3 million reported
  • MARTINEZ, F. F. 546 — gas, Texas Independent Explor., Inc., Starr County, 1.3 million reported
  • MCALLEN, A.A. "B" — gas, Shell Western E&P Inc., Hidalgo County, 1.3 million reported
  • SLICK, T. B. ESTATE A-527 — gas, Conoco Inc., Starr County, 1.3 million reported
  • JACOBA — gas, Transamerican Natural Gas Corp., Zapata County, 1.3 million reported
  • GRUENE, O.A. — gas, Union Pacific Resources Company, Nueces County, 1.3 million reported
  • KENEDY, JOHN G. JR. "C" — gas, Exxon Corp., Kenedy County, 1.3 million reported
  • POTRERO FARIAS SOUTH O&G UNIT — gas, Sarita Energy Resources, Ltd., Kenedy County, 1.3 million reported
  • SLICK, T. B. ESTATE "B" 536 — gas, Houston Exploration Company, The, Starr County, 1.3 million reported
  • LA PERLA — gas, Conocophillips Company, Zapata County, 1.3 million reported
  • CELESTINO GARZA GU — gas, Amax Oil & Gas Inc., Starr County, 1.3 million reported
  • MURPHY-KRUSE GU — gas, Eog Resources, Inc., Brooks County, 1.3 million reported
  • PORTERO — gas, Mestena Operating, Ltd., Jim Hogg County, 1.3 million reported
  • LA MOCA GAS UNIT P — gas, Lewis Petro Properties, Inc., Webb County, 1.3 million reported
  • LUNDELL RANCH — gas, Midpar L.P., Webb County, 1.3 million reported
  • BENAVIDES, B. R. — gas, Transamerican Natural Gas Corp., Zapata County, 1.3 million reported
  • WIEDERKEHR — gas, Royal Production Company, Inc., Duval County, 1.3 million reported
  • HAYNES — gas, Pennzoil Exploration & Prod. Co., Zapata County, 1.3 million reported
  • SOUTH CALLAGHAN RANCH — gas, Rosetta Resources Operating LP, Webb County, 1.3 million reported
  • LA BRISA 91-3 — gas, Texas Independent Explor., Inc., Starr County, 1.3 million reported
  • FROST NATIONAL BANK — gas, Conoco Inc., Webb County, 1.3 million reported
  • STATE 436 GAS UNIT — gas, Bristol Resources Corporation, Nueces County, 1.3 million reported
  • SOUTH CALLAGHAN RANCH — gas, Mobil Producing TX. & N.M. Inc., Webb County, 1.3 million reported
  • BARRERA UNIT — gas, Merit Energy Company, Hidalgo County, 1.3 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.