Oil and gas leases in District 04 — page 18

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 18 of 157

  • EL GATO — gas, Four Star Oil And Gas Company, Webb County, 2.6 million reported
  • GUERRA, RAUL — gas, Dominion Expl. & Prod., Inc., Zapata County, 2.6 million reported
  • CARR — gas, Transtexas Gas Corporation, Webb County, 2.6 million reported
  • HUISACHE CATTLE COMPANY "B" — gas, Lewis Petro Properties, Inc., Webb County, 2.6 million reported
  • B.M.T. — gas, Conoco Inc., Webb County, 2.6 million reported
  • DODIER "A" — gas, Ricochet Energy, Inc., Zapata County, 2.6 million reported
  • GATES 10 ROSE A — gas, Rosetta Resources Operating LP, Webb County, 2.6 million reported
  • GUTIERREZ — gas, Amax Oil & Gas Inc., Zapata County, 2.6 million reported
  • VAQUILLAS RANCH "D" — gas, Transamerican Natural Gas Corp., Webb County, 2.6 million reported
  • CANALES, E. G. — gas, Oryx Energy Company, Kleberg County, 2.6 million reported
  • NEW ZAPATA EAST GAS UNIT — gas, Chesapeake Operating, Inc., Zapata County, 2.6 million reported
  • MCGILL BROS. — gas, Coronado Energy E&P Company, LLC, Brooks County, 2.6 million reported
  • GUERRA, A. E. — gas, Texaco E & P Inc., Hidalgo County, 2.6 million reported
  • CUELLAR (NCT II) — gas, Hughes, Dan A. Company, Duval County, 2.6 million reported
  • GATES 10 ROSE A — gas, Rosetta Resources Operating LP, Webb County, 2.6 million reported
  • LA MOCA GAS UNIT S — gas, Lewis Petro Properties, Inc., Webb County, 2.6 million reported
  • JUNCO RANCH — gas, Rio Grande E&P II, LLC, Webb County, 2.6 million reported
  • GARZA, ET AL UNIT — gas, Sierra Resources, LLC, Hidalgo County, 2.6 million reported
  • FLORES, L.G. — gas, Transamerican Natural Gas Corp., Zapata County, 2.6 million reported
  • VAQUILLAS RANCH CO. LTD — gas, Conoco Inc., Webb County, 2.6 million reported
  • NEEDMORE — gas, Laredo Energy, Webb County, 2.6 million reported
  • JENNINGS RANCH AA — gas, Conocophillips Company, Zapata County, 2.6 million reported
  • JENNINGS RANCH C — gas, Conoco Inc., Zapata County, 2.6 million reported
  • VIOLETA RANCH — gas, Denali Oil & Gas Management, LLC, Zapata County, 2.6 million reported
  • HERMANAS-"STATE" — gas, Mestena, Inc., Jim Hogg County, 2.6 million reported
  • HINOJOSA — gas, Chesapeake Operating, Inc., Zapata County, 2.6 million reported
  • DAY — gas, Transamerican Natural Gas Corp., Webb County, 2.6 million reported
  • VIDAURRI, R. ET AL — gas, Chevron U. S. A. Inc., Zapata County, 2.6 million reported
  • LOPEZ, H. — gas, Oxy USA Inc., Brooks County, 2.6 million reported
  • LA PERLA — gas, Transamerican Natural Gas Corp., Zapata County, 2.6 million reported
  • SAMANO — gas, El Paso Production Oil & Gas Co., Starr County, 2.6 million reported
  • MECOM, J. W. — gas, Coastal Oil & Gas Corporation, Zapata County, 2.6 million reported
  • BENAVIDES, BELIA R. "B" — gas, Enron Oil & Gas Company, Zapata County, 2.6 million reported
  • CARR — gas, Transamerican Natural Gas Corp., Webb County, 2.6 million reported
  • MECOM, J. W. — gas, Coastal Oil & Gas Corporation, Zapata County, 2.6 million reported
  • HEREFORD, L.M. — gas, Sanchez-O'Brien Oil & Gas Corp., Webb County, 2.6 million reported
  • LUNDELL — gas, Conocophillips Company, Webb County, 2.6 million reported
  • WARDNER, G. P. — gas, Union Pacific Resources Company, Jim Wells County, 2.6 million reported
  • VIBORAS FIELD GAS UNIT NO.1 — gas, Exxon Corp., Brooks County, 2.6 million reported
  • JENNINGS RANCH AA — gas, Conocophillips Company, Zapata County, 2.6 million reported
  • ORYX — gas, Suemaur Exploration, Inc., Duval County, 2.6 million reported
  • VAQUILLAS — gas, Devon Energy Production Co, L.P., Webb County, 2.6 million reported
  • LINCOLN, W.P. 1312 — gas, Enron Oil & Gas Company, Webb County, 2.6 million reported
  • JONES ESTATE — gas, Eog Resources, Inc., San Patricio County, 2.6 million reported
  • MAYERS — gas, Calpine Natural Gas L.P., Webb County, 2.6 million reported
  • HACHAR — gas, Laredo Energy Operating, LLC, Webb County, 2.6 million reported
  • SNAVELY — gas, Chesapeake Operating, Inc., Zapata County, 2.6 million reported
  • CUELLAR, J. VELA — gas, Chesapeake Operating, Inc., Zapata County, 2.6 million reported
  • MCALLEN, A. A. — gas, Forest Oil Corporation, Hidalgo County, 2.6 million reported
  • KLEBERG, R J JR TR VIBORAS PAST — gas, Exxon Corp., Brooks County, 2.6 million reported
  • HAYNES "A" — gas, El Paso E&P Zapata, L.P., Zapata County, 2.6 million reported
  • JENNINGS RANCH D — gas, Conoco Inc., Zapata County, 2.6 million reported
  • CERRITO STATE B — gas, Escondido Resources Oper Co, LLC, Webb County, 2.6 million reported
  • MARTINEZ ET AL — gas, Laredo Energy, Zapata County, 2.6 million reported
  • LIBRE — gas, Mestena Operating, Ltd., Jim Hogg County, 2.6 million reported
  • GATES 05D — gas, Rosetta Resources Operating LP, Webb County, 2.6 million reported
  • STATE TRACT 840-S — gas, Forcenergy Inc, Matgrda Is-SB County, 2.6 million reported
  • BRUNI MINERAL -A- — gas, Enron Oil & Gas Company, Webb County, 2.6 million reported
  • GUERRA "A" GAS UNIT — gas, Shell Western E&P, Hidalgo County, 2.6 million reported
  • CERRITO MATRIX E — gas, Escondido Resources Oper Co, LLC, Webb County, 2.6 million reported
  • CERRITO A STATE UNIT — gas, Escondido Resources II, LLC, Webb County, 2.6 million reported
  • BMT AVIATOR — gas, Eog Resources, Inc., Webb County, 2.6 million reported
  • PARR SUNRAY — gas, Noble Energy Inc, Duval County, 2.6 million reported
  • MCALLEN, A. A. 'B' — gas, Oxy USA Inc., Hidalgo County, 2.6 million reported
  • BASS, LEE M., INC. — gas, Exxon Mobil Corporation, Kleberg County, 2.6 million reported
  • WARDNER, G.P. — gas, Union Pacific Resources Company, Jim Wells County, 2.6 million reported
  • B.M.T. — gas, Conoco Inc., Webb County, 2.6 million reported
  • HACHAR — gas, Columbus Energy Corp., Webb County, 2.6 million reported
  • MCALLEN, ROBERT — gas, Shell Western E&P, Hidalgo County, 2.6 million reported
  • NEEDMORE — gas, Laredo Energy, Webb County, 2.6 million reported
  • SLATOR RANCH — gas, Eog Resources, Inc., Webb County, 2.6 million reported
  • ALEXANDER, CHARLES — gas, Conoco Inc., Webb County, 2.6 million reported
  • B.M.T. — gas, Conoco Inc., Webb County, 2.6 million reported
  • MUNOZ — gas, Houston Exploration Company, The, Zapata County, 2.6 million reported
  • WIESEHAN-WALKER GAS UNIT — gas, Shell Western E&P, Hidalgo County, 2.6 million reported
  • RICHMOND — gas, El Paso Production Oil & Gas Co., Starr County, 2.6 million reported
  • B.M.T. ALICE B. HALL — gas, Pennzoil Exploration & Prod. Co., Webb County, 2.6 million reported
  • MARGO, R. E. HEIRS — gas, Kebo Oil & Gas, Inc., Starr County, 2.6 million reported
  • CAGE RANCH II — gas, Suemaur Exploration, Inc., Brooks County, 2.6 million reported
  • MCKAMEY — gas, Xto Energy Inc., San Patricio County, 2.6 million reported
  • STATE LEASE 081980 — gas, Amerada Hess Corporation, Mustang Is-LB County, 2.6 million reported
  • BRUNI MINERAL TRUST "B" — gas, Chevron U. S. A. Inc., Webb County, 2.6 million reported
  • WALTON, W. W. — gas, Pennzoil Exploration & Prod. Co., Nueces County, 2.6 million reported
  • WEATHERBY-WERNECKE GAS UNIT — gas, Shell Western E&P Inc., Duval County, 2.6 million reported
  • LA BLANCA GAS UNIT — gas, MW Petroleum Corporation, Hidalgo County, 2.6 million reported
  • RATHMELL, J.G. — gas, Conoco Inc., Zapata County, 2.6 million reported
  • SOUTH CALLAGHAN RANCH — gas, Mobil Producing TX. & N.M. Inc., Webb County, 2.6 million reported
  • NARROW ROAD GU — gas, Eog Resources, Inc., San Patricio County, 2.6 million reported
  • RATHMELL, J. G. — gas, North Central Oil Corp., Zapata County, 2.6 million reported
  • B.M.T. A — gas, Conocophillips Company, Webb County, 2.6 million reported
  • HAYNES MINERAL TRUST — gas, Houston Exploration Company, The, Zapata County, 2.6 million reported
  • HEIN MINERAL TRUST B — gas, Conoco Inc., Webb County, 2.6 million reported
  • STEWART STATE — gas, Lewis Petro Properties, Inc., Webb County, 2.6 million reported
  • CLARK-SAIN — gas, Abaco Operating, LLC, Kenedy County, 2.6 million reported
  • ORYX — gas, Suemaur Exploration, Inc., Duval County, 2.6 million reported
  • RMT — gas, Chesapeake Operating, Inc., Zapata County, 2.6 million reported
  • BEAURLINE, A. W. — gas, Shell Western E&P Inc., Hidalgo County, 2.6 million reported
  • VELA, J. M. — gas, Chevron U. S. A. Inc., Zapata County, 2.6 million reported
  • GATES 09 ROSE B — gas, Rosetta Resources Operating LP, Webb County, 2.6 million reported
  • JENNINGS RANCH C — gas, Conoco Inc., Zapata County, 2.6 million reported
  • RAMIREZ, M.&M. GAS UNIT — gas, Transtexas Gas Corporation, Webb County, 2.6 million reported
  • VAQUILLAS RANCH 1631 A — gas, Sonat Exploration Co. - Houston, Webb County, 2.6 million reported
  • TREVINO ESTATE ET AL UNIT — gas, Merit Energy Company, Hidalgo County, 2.6 million reported
  • STEWART STATE — gas, Lewis Petro Properties, Inc., Webb County, 2.6 million reported
  • VILLARREAL — gas, Eog Resources, Inc., Webb County, 2.6 million reported
  • STEWART TRUST — gas, Lewis Petro Properties, Inc., Webb County, 2.6 million reported
  • HACHAR, D. D. — gas, Columbus Energy Corp., Webb County, 2.6 million reported
  • KING RANCH BORREGOS — gas, Exxon Corp., Kleberg County, 2.6 million reported
  • BENTSEN BROS. "B" — gas, Shell Western E&P Inc., Starr County, 2.6 million reported
  • EAST, S.K. MRS. — gas, Exxon Corp., Kenedy County, 2.6 million reported
  • EL CLARENO — gas, El Paso E&P Zapata, L.P., Zapata County, 2.6 million reported
  • GATES 10 ROSE A — gas, Rosetta Resources Operating LP, Webb County, 2.6 million reported
  • LOPEZ, LAURO — gas, Transtexas Gas Corporation, Jim Hogg County, 2.6 million reported
  • VILLARREAL — gas, Peoples Energy Prod.-TX, L.P., Starr County, 2.6 million reported
  • BOSTON TEXAS LAND & TRUST — gas, Shell Western E&P, Hidalgo County, 2.6 million reported
  • MCKENDRICK, W.H. — gas, Transtexas Gas Corporation, Webb County, 2.6 million reported
  • LA PERLA — gas, Conoco Inc., Zapata County, 2.6 million reported
  • BRUNI RANCH — gas, Conoco Inc., Zapata County, 2.6 million reported
  • GATES 10 ROSE A — gas, Rosetta Resources Operating LP, Webb County, 2.6 million reported
  • REUTHINGER — gas, Laredo Energy Operating, LLC, Webb County, 2.6 million reported
  • RATHMELL, J. G. — gas, North Central Oil Corp., Zapata County, 2.6 million reported
  • B.M.T. — gas, Transamerican Natural Gas Corp., Webb County, 2.6 million reported
  • SCOTT & HERNANDEZ UNIT 1 — gas, Winn Exploration Co., Inc., Jim Wells County, 2.6 million reported
  • CANALES — gas, Conoco Inc., Zapata County, 2.6 million reported
  • PALMYRA MINERALS, LTD. — gas, Mustang Oil & Gas Corporation, Zapata County, 2.6 million reported
  • MESTENA OIL & GAS — gas, Williams-Cody, Inc., Jim Hogg County, 2.6 million reported
  • COX, B. F. — gas, Wagner Oil Company, Willacy County, 2.6 million reported
  • BARTOSH GAS UNIT — gas, Magnum Producing & Operating Co., San Patricio County, 2.6 million reported
  • BMT-FNB — gas, Conoco Inc., Zapata County, 2.6 million reported
  • BENAVIDES, BELIA R. "B" — gas, Enron Oil & Gas Company, Zapata County, 2.6 million reported
  • GATES 05D — gas, Rosetta Resources Operating LP, Webb County, 2.6 million reported
  • VAQUILLAS — gas, Devon Energy Production Co, L.P., Webb County, 2.6 million reported
  • SCHWARZ, E.H. — gas, Transamerican Natural Gas Corp., Webb County, 2.6 million reported
  • LOPEZ, G.G. — gas, Chevron U. S. A. Inc., Brooks County, 2.6 million reported
  • HEREFORD, L. M. — gas, North Central Oil Corp., Webb County, 2.6 million reported
  • MCALLEN, A. A. — gas, Shell Western E&P Inc., Hidalgo County, 2.6 million reported
  • SLICK, T. B. ESTATE — gas, Fina Oil & Chemical Company, Starr County, 2.6 million reported
  • MCLEAN HEIRS — gas, BP America Production Company, Jim Hogg County, 2.6 million reported
  • HIRSCH ESTATE 2096 — gas, Enron Oil & Gas Company, Webb County, 2.6 million reported
  • REUTHINGER — gas, Kimmeridge Texas Gas, LLC, Webb County, 2.6 million reported
  • BMT K&H — gas, Eog Resources, Inc., Zapata County, 2.6 million reported
  • BENAVIDES FAMILY MINERALS — gas, Laredo Energy, Webb County, 2.6 million reported
  • B.M.T. — gas, Conocophillips Company, Webb County, 2.6 million reported
  • SAUNDERS STATE 108 H UNIT — gas, Lewis Petro Properties, Inc., Webb County, 2.6 million reported
  • YTURRIA, H. L & CC — gas, Coastal Oil & Gas Corporation, Hidalgo County, 2.6 million reported
  • SANTA ELENA — gas, Lewis Petro Properties, Inc., Webb County, 2.6 million reported
  • CHEVRON - CARR, EDITH — gas, Chevron U. S. A. Inc., Webb County, 2.6 million reported
  • MESTENA — gas, Hamman Oil & Refining Company, Jim Hogg County, 2.6 million reported
  • WOODS CHRISTIAN — gas, Oxy USA Inc., Hidalgo County, 2.6 million reported
  • HOLBEIN, R., UNIT 1 — gas, Pennzoil Petroleum Company, Jim Hogg County, 2.6 million reported
  • MCALLEN, A. A. — gas, Shell Western E&P, Hidalgo County, 2.6 million reported
  • MUNOZ — gas, Houston Exploration Company, The, Zapata County, 2.6 million reported
  • MARTINEZ, G. — gas, Chevron U. S. A. Inc., Zapata County, 2.6 million reported
  • LA RUCIA RANCH — gas, Newfield Exploration Company, Brooks County, 2.6 million reported
  • B.M.T. — gas, Conoco Inc., Webb County, 2.6 million reported
  • MESTENA OIL & GAS — gas, Williams-Cody, Inc., Jim Hogg County, 2.6 million reported
  • JENNINGS RANCH D — gas, Conoco Inc., Zapata County, 2.6 million reported
  • OTTO GAS UNIT NO. 1 — gas, El Paso Production Oil & Gas Co., Kleberg County, 2.6 million reported
  • BOSTON TEXAS LAND & TRUST — gas, Shell Western E&P, Hidalgo County, 2.6 million reported
  • MOBIL FEE — gas, Cox Exploration, Inc., Duval County, 2.6 million reported
  • HUBBERD — gas, Transtexas Gas Corporation, Webb County, 2.6 million reported
  • JEFFRESS, J. D. — gas, El Paso Production Oil & Gas Co., Hidalgo County, 2.6 million reported
  • MCALLEN, A. A. — gas, Forest Oil Corporation, Hidalgo County, 2.6 million reported
  • GATES 09 ROSE B — gas, Rosetta Resources Operating LP, Webb County, 2.6 million reported
  • BFMT WEST — gas, Lewis Petro Properties, Inc., Webb County, 2.6 million reported
  • KING RANCH EAST LAURELES — gas, Exxon Corp., Nueces County, 2.6 million reported
  • HEARD — gas, Samedan Oil Corporation, Starr County, 2.6 million reported
  • GATES 05-D — gas, Rosetta Resources Operating LP, Webb County, 2.6 million reported
  • STATE TRACT 844-S — gas, PG&E Resources Offshore Company, Matgrda Is-SB County, 2.5 million reported
  • B.M.T. — gas, Conoco Inc., Webb County, 2.5 million reported
  • MECOM, J. W. — gas, Coastal Oil & Gas Corporation, Zapata County, 2.5 million reported
  • DON JOSE LAND & CATTLE CO LTD — gas, Conocophillips Company, Zapata County, 2.5 million reported
  • GARZA, A. — gas, Houston Exploration Company, The, Zapata County, 2.5 million reported
  • BFMT EAST — gas, Lewis Petro Properties, Inc., Webb County, 2.5 million reported
  • SOUTH MARSHALL ST WELLS FARGO GU — gas, Eog Resources, Inc., Webb County, 2.5 million reported
  • NIDO RANCH 2060 — gas, Lewis Petro Properties, Inc., Webb County, 2.5 million reported
  • KILLAM HURD MCLEAN 121 — gas, Killam Oil Co., Ltd., Webb County, 2.5 million reported
  • HIRSCH ESTATE 2093 — gas, Enron Oil & Gas Company, Webb County, 2.5 million reported
  • RODRIGUEZ GAS UNIT — gas, Houston Exploration Company, The, Zapata County, 2.5 million reported
  • BLOOMBERG, SAMUEL D. — gas, Smith Production Inc., Starr County, 2.5 million reported
  • SCHERP, PETER VAN — gas, Oryx Energy Company, Hidalgo County, 2.5 million reported
  • MARTINEZ, G. — gas, Chevron U. S. A. Inc., Zapata County, 2.5 million reported
  • BENAVIDES, ROSA V. A1 — gas, Conocophillips Company, Webb County, 2.5 million reported
  • HIRSCH ESTATE A — gas, Enron Oil & Gas Company, Webb County, 2.5 million reported
  • GARCIA, I. Y. — gas, Oryx Energy Company, Starr County, 2.5 million reported
  • ASCHE — gas, Houston Exploration Company, The, Zapata County, 2.5 million reported
  • HAYNES, L. — gas, Pogo Producing Company, Zapata County, 2.5 million reported
  • FROST NATIONAL BANK — gas, Conoco Inc., Webb County, 2.5 million reported
  • EL GATO — gas, Four Star Oil And Gas Company, Webb County, 2.5 million reported
  • HALL, J. F. STATE — gas, Oryx Energy Company, Starr County, 2.5 million reported
  • SOUTH CALLAGHAN RANCH — gas, Mobil Producing TX. & N.M. Inc., Webb County, 2.5 million reported
  • RICHMOND — gas, El Paso Production Oil & Gas Co., Starr County, 2.5 million reported
  • WILLIAM HUBBERD "C1" — gas, Houston Exploration Company, The, Webb County, 2.5 million reported
  • MCALLEN, A.A. -B- — gas, Shell Western E&P Inc., Hidalgo County, 2.5 million reported
  • MCALLEN, A. A. — gas, Shell Western E&P, Hidalgo County, 2.5 million reported
  • CNG GAS UNIT IV — gas, Arco Oil & Gas Co., Hidalgo County, 2.5 million reported
  • LUNDELL — gas, Conocophillips Company, Webb County, 2.5 million reported
  • MCALLEN, A. A. — gas, Forest Oil Corporation, Hidalgo County, 2.5 million reported
  • ROSA V. BENAVIDES — gas, Laredo Energy, Webb County, 2.5 million reported
  • MCCANN, OLA — gas, Memorial Exploration Company, San Patricio County, 2.5 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.