Oil and gas leases in District 04 — page 78

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 78 of 157

  • H.I. PALAFOX — gas, High Island Oil Corporation, Webb County, 326 thousand reported
  • BUCY, G. W. — gas, Citation Oil & Gas Corp., Willacy County, 326 thousand reported
  • GALVAN "N" — gas, Legend Natural Gas III, LP, Webb County, 325 thousand reported
  • MCGILL BROS. — gas, Overton Park Oil & Gas LP, Brooks County, 325 thousand reported
  • VERGARA -- MARSHALL — gas, Conoco Inc., Webb County, 325 thousand reported
  • BRISCOE "E" — gas, Huber Energy L.P., Webb County, 325 thousand reported
  • BAILEY, TRAVIS "A" — gas, Grace Petroleum Corp., Aransas County, 325 thousand reported
  • LA GLORIA GAS UNIT — gas, Eog Resources, Inc., Brooks County, 325 thousand reported
  • CLEMONS GAS UNIT NO. 1 — gas, El Paso E & P Company, L. P., Hidalgo County, 325 thousand reported
  • USFW STATE GAS UNIT — gas, Capital Star Oil & Gas, Inc., Hidalgo County, 325 thousand reported
  • RAMIREZ, L. O. — gas, Conoco Inc., Zapata County, 325 thousand reported
  • HEARD, J. F. B. — gas, Alpha Omega Petroleum, Inc., Starr County, 325 thousand reported
  • HEARD, J. F. B. — gas, Alpha Omega Petroleum, Inc., Starr County, 325 thousand reported
  • GRUENE, O.A. — gas, Union Pacific Resources Company, Nueces County, 325 thousand reported
  • JONES — gas, Bridge Oil Production Co., Inc., Webb County, 325 thousand reported
  • DIX RANCH D — gas, Conocophillips Company, Webb County, 325 thousand reported
  • STATE OF TEXAS GAS UNIT #1 — gas, Fina Oil & Chemical Company, Starr County, 325 thousand reported
  • BTLT — gas, Smith Production Inc., Hidalgo County, 325 thousand reported
  • SALDIVAR, RAYMUNDO T. — gas, Conocophillips Company, Webb County, 325 thousand reported
  • WM JAMES TRUST — gas, American Exploration Company, Webb County, 325 thousand reported
  • AUSTIN C — gas, Hamman Oil & Refining Company, Jim Hogg County, 325 thousand reported
  • CULPEPPER, A.B.2068 — gas, Conoco Inc., Webb County, 325 thousand reported
  • HUGHES-STATE — gas, Enron Oil & Gas Company, Webb County, 325 thousand reported
  • THESER GU — gas, Miramar Petroleum, Inc., Hidalgo County, 325 thousand reported
  • WM JAMES TRUST — gas, American Exploration Company, Webb County, 325 thousand reported
  • SEELIGSON UNIT — gas, Oryx Energy Company, Kleberg County, 325 thousand reported
  • MCALLEN FIELDWIDE UNIT — gas, Fina Oil & Chemical Company, Hidalgo County, 324 thousand reported
  • HAMMAN, JOHN "D" — gas, Mobil Producing TX. & N.M. Inc., Hidalgo County, 324 thousand reported
  • KING RANCH BORREGOS — gas, Exxon Corp., Kleberg County, 324 thousand reported
  • STATE TRACT 343 — gas, Boss Expl & Prod Corporation, Nueces County, 324 thousand reported
  • VIBORA ROSSON — gas, Slawson Exploration Company, Inc, San Patricio County, 324 thousand reported
  • MONTALVO, N.R. — gas, Reh Energy, Inc., Starr County, 324 thousand reported
  • MARTIN, J.C. III — gas, Michael Petroleum Corporation, Webb County, 324 thousand reported
  • LENORE — gas, Killam Oil Co., Ltd., Webb County, 324 thousand reported
  • GALVAN L — gas, Metano Energy, LP, Webb County, 324 thousand reported
  • LOS OJUELOS MINERAL TRUST — gas, Evans, S. Lavon JR. Oper. Co., Webb County, 324 thousand reported
  • VILLARREAL — gas, Pitco Investments, Ltd., Starr County, 324 thousand reported
  • YARBOROUGH — gas, Harper Hefte, Inc., Nueces County, 324 thousand reported
  • MACHAC GAS UNIT — gas, Coastal Oil & Gas Corporation, Hidalgo County, 324 thousand reported
  • VAQUILLAS RANCH A1 — gas, Conoco Inc., Webb County, 324 thousand reported
  • ALEXANDER, CHARLES D. — gas, Transamerican Natural Gas Corp., Webb County, 324 thousand reported
  • SOUTHWEST TEXAS CORP — gas, Wapiti Operating, LLC, San Patricio County, 324 thousand reported
  • JONES — gas, Bridge Oil Company, L. P., Webb County, 324 thousand reported
  • BEASLEY WELHAUSEN STATE 98 — gas, Lewis Petro Properties, Inc., Webb County, 324 thousand reported
  • WEBB COUNTY SCHOOL LAND 1383L — gas, Lewis Petro Properties, Inc., Webb County, 324 thousand reported
  • KING RANCH VISNAGA — gas, Exxon Corp., Kleberg County, 324 thousand reported
  • SARITA FIELD O&G UNIT — gas, Newfield Exploration Company, Kenedy County, 324 thousand reported
  • SULLIVAN, D. J. STATE — gas, Brigham Oil & Gas, L.P., Brooks County, 324 thousand reported
  • HAGIST GAS UNIT 1 — gas, Devon Louisiana Corporation, Duval County, 324 thousand reported
  • OCHOA — gas, Smith Production Inc., Hidalgo County, 324 thousand reported
  • GATES "N" TR1 — gas, Lewis Petro Properties, Inc., Webb County, 323 thousand reported
  • MANLEY, ALMA — gas, Magnum Producing & Operating Co., Nueces County, 323 thousand reported
  • VT MANRY 2292 — gas, Virtex Petroleum Company, Inc., Webb County, 323 thousand reported
  • MARTINEZ, F. F. 546 — gas, Texas Independent Explor., Inc., Starr County, 323 thousand reported
  • CALLAGHAN RANCH — gas, Denali Oil & Gas Management, LLC, Webb County, 323 thousand reported
  • KOTARA ALDRIDGE GU — gas, Texaco E & P Inc., Hidalgo County, 323 thousand reported
  • WELDER E.H."C" — gas, Marathon Oil Company, San Patricio County, 323 thousand reported
  • MASONIC PURL — gas, Hada, J. L., JR., Nueces County, 323 thousand reported
  • CANTU — gas, Rincon Petroleum Corporation, Hidalgo County, 323 thousand reported
  • HAYNES MINERAL TRUST — gas, Forest Oil Corporation, Zapata County, 323 thousand reported
  • DE GARCIA, B. G. — gas, Kerr-Mcgee Oil & Gas Onshore LP, Starr County, 323 thousand reported
  • SCHERPE, PETER VAN — gas, Oryx Energy Company, Hidalgo County, 323 thousand reported
  • ASCHE — gas, Houston Exploration Company, The, Zapata County, 323 thousand reported
  • SLICK, T. B. ESTATE — gas, Shell Western E&P, Starr County, 323 thousand reported
  • KING RANCH EAST LAURELES — gas, Exxon Mobil Corporation, Nueces County, 323 thousand reported
  • KLEBERG, R.J. JR. TR. STILLMAN — gas, Exxon Corp., Willacy County, 323 thousand reported
  • MCALLEN, A. A. — gas, Forest Oil Corporation, Hidalgo County, 322 thousand reported
  • COLE GAS UNIT — gas, Marathon Oil Company, San Patricio County, 322 thousand reported
  • BUSH - WOFFORD "C" — gas, Union Pacific Resources Company, Nueces County, 322 thousand reported
  • JOHNSON, F. I. — gas, Mobil Producing TX. & N.M. Inc., Hidalgo County, 322 thousand reported
  • LEONARDO — gas, Houston Exploration Company, The, Zapata County, 322 thousand reported
  • KING RANCH BORREGOS — gas, Exxon Corp., Kleberg County, 322 thousand reported
  • FROST NATIONAL BANK -A- — gas, Kerr-Mcgee Oil & Gas Onshore LLC, Starr County, 322 thousand reported
  • PLANT SITE — gas, Trinity Gas Corporation, Duval County, 322 thousand reported
  • GARZA, ET AL UNIT — gas, Chesapeake Operating, Inc., Hidalgo County, 322 thousand reported
  • GARZA-RIVAS UNIT — gas, D.Y. Exploration, Inc., Starr County, 322 thousand reported
  • HOLMES, M.S. — gas, D.Y. Exploration, Inc., Jim Wells County, 322 thousand reported
  • SLICK, T. B. ESTATE "A" — gas, Kerr-Mcgee Oil & Gas Onshore LLC, Starr County, 322 thousand reported
  • MAYERS — gas, Calpine Natural Gas Company, Webb County, 322 thousand reported
  • VAQUILLAS RANCH A5 — gas, Conoco Inc., Webb County, 322 thousand reported
  • PARR, THELMA D. — gas, Dugger, Glenn, Duval County, 322 thousand reported
  • CHAPMAN, J. O. — gas, Shana Petroleum Company, Nueces County, 322 thousand reported
  • HOFFMAN, R. "C" — gas, Anr Production Company, Jim Wells County, 322 thousand reported
  • CELESTINO GARZA GU — gas, Amax Oil & Gas Inc., Starr County, 322 thousand reported
  • HAYNES — gas, Pennzoil Exploration & Prod. Co., Zapata County, 322 thousand reported
  • WARDNER, G.P. — gas, Union Pacific Resources Company, Nueces County, 322 thousand reported
  • WOODS CHRISTIAN — gas, Shell Western E&P Inc., Hidalgo County, 321 thousand reported
  • OLMITOS RANCH — gas, Cox Exploration, Inc., Webb County, 321 thousand reported
  • GARCIA "607" — gas, Killam Oil Company, Webb County, 321 thousand reported
  • YTURRIA — gas, Blakenergy Operating, LLC, Willacy County, 321 thousand reported
  • MARTIN, J. C. — gas, Transamerican Natural Gas Corp., Zapata County, 321 thousand reported
  • HIRSCH ESTATE 1772 — gas, Conocophillips Company, Webb County, 321 thousand reported
  • EAST, S.K. MRS. — gas, Headington Oil Company LLC, Kenedy County, 321 thousand reported
  • VIBORAS FIELD GAS UNIT #1 — gas, Exxon Corp., Brooks County, 321 thousand reported
  • VERGARA — gas, Pioneer Resources Producing, L.P, Zapata County, 321 thousand reported
  • SHARY UNIT — gas, Bright & Co., Hidalgo County, 321 thousand reported
  • VERGARA, J. B. — gas, Bridge Oil Production Co., Inc., Zapata County, 321 thousand reported
  • LAUREL, F. D. — gas, Forest Oil Corporation, Zapata County, 321 thousand reported
  • CASA DEL NYLON — gas, El Paso Production Oil & Gas Co., Hidalgo County, 321 thousand reported
  • SAUNDERS-STATE 108 — gas, Lewis Petro Properties, Inc., Webb County, 321 thousand reported
  • EL VIEJITO "B" — gas, Eog Resources, Inc., Webb County, 321 thousand reported
  • MRS. JONES, EVA M. — gas, Union Pacific Resources Company, Nueces County, 321 thousand reported
  • KING RANCH STRATTON — gas, Exxon Corp., Jim Wells County, 321 thousand reported
  • HORTON — gas, Eog Resources, Inc., Webb County, 321 thousand reported
  • VAQUILLAS RANCH-A1 — gas, Conoco Inc., Webb County, 320 thousand reported
  • LEONARDO — gas, Houston Exploration Company, The, Zapata County, 320 thousand reported
  • GRUY ESTATE — gas, Lobo Resources, Ltd., Duval County, 320 thousand reported
  • CAMERON GAS UNIT — gas, Ascent Energy, Inc, Starr County, 320 thousand reported
  • SLICK STATE "B" — gas, Smith Production Inc., Starr County, 320 thousand reported
  • SOBEL, M.J.GAS UNIT — gas, Arco Oil & Gas Co., Hidalgo County, 320 thousand reported
  • SLICK, T. B. ESTATE — gas, Fina Oil & Chemical Company, Starr County, 320 thousand reported
  • BRISCOE "E" — gas, Crimson Energy Company, LC, Webb County, 320 thousand reported
  • JACKSON, CHANDLER — gas, Fina Oil & Chemical Company, Hidalgo County, 320 thousand reported
  • BELL GAS UNIT — gas, Bridge Oil Production Co., Inc., Hidalgo County, 320 thousand reported
  • GARNER, TULLY C. — gas, Eog Resources, Inc., Webb County, 320 thousand reported
  • COATES, G.H. -B- — gas, Texaco E & P Inc., Hidalgo County, 320 thousand reported
  • MIDDLETON, TRIPHENE -E- — gas, Middleton Oil Company, Webb County, 320 thousand reported
  • JONES FAMILY — gas, Eog Resources, Inc., Starr County, 320 thousand reported
  • ALFONSO — gas, Houston Exploration Company, The, Zapata County, 320 thousand reported
  • MOBIL-ARCO UNIT — gas, Flournoy Production Co., Jim Wells County, 320 thousand reported
  • BENNETT, BETSY "B" — oil, Ballard Exploration Company,Inc., Brooks County, 320 thousand reported
  • KING EDMUNDS — gas, Starco Exploration, Inc., Starr County, 319 thousand reported
  • BRISCOE N — gas, Eog Resources, Inc., Webb County, 319 thousand reported
  • KING RANCH BORREGOS — gas, Exxon Corp., Kleberg County, 319 thousand reported
  • GARNER, TULLY C. — gas, Enron Oil & Gas Company, Webb County, 319 thousand reported
  • MOSSER — gas, Coastal Oil & Gas Corporation, Jim Wells County, 319 thousand reported
  • PETTY RANCH — gas, Blackbrush O & G, Inc., Webb County, 319 thousand reported
  • MARTINEZ, LAURO-ACELA GAS UNIT — gas, Enron Oil & Gas Company, Zapata County, 319 thousand reported
  • CHAPMAN RANCH — gas, Decker Operating Co., L.L.C., Nueces County, 319 thousand reported
  • SOUTHWEST FARM & RANCH-STATE — gas, Fina Oil & Chemical Company, Starr County, 319 thousand reported
  • RODRIGUEZ GAS UNIT — gas, Transtexas Gas Corporation, Zapata County, 319 thousand reported
  • CANALES, A. T. — gas, Forest Oil Corporation, Kleberg County, 319 thousand reported
  • SANCHEZ-MCMURREY — gas, Conoco Inc., Zapata County, 319 thousand reported
  • JACKSON RANCH — gas, Cimarron Engineering Corp., San Patricio County, 319 thousand reported
  • KLEBERG, R J JR TR QUITERIA PAST — gas, Eog Resources, Inc., Brooks County, 319 thousand reported
  • JENNINGS — gas, Pennzoil Exploration & Prod. Co., Zapata County, 319 thousand reported
  • GOLDSTON, W.L. ET AL — gas, PG&E Resources Company, Hidalgo County, 319 thousand reported
  • GARZA ET AL B UNIT — gas, Chesapeake Operating, Inc., Hidalgo County, 319 thousand reported
  • LA PRESA — gas, Mestena Operating, Ltd., Brooks County, 319 thousand reported
  • ROOS BENNETT B — gas, H & P Exploration Co., Starr County, 319 thousand reported
  • BISHOP CATTLE COMPANY -B- — oil, Chaparosa Production Company,Inc, Duval County, 319 thousand reported
  • KING RANCH STRATTON — gas, Exxon Corp., Kleberg County, 319 thousand reported
  • OELSCHLEGEL, FRANK JR. ET AL — gas, Hughes, Dan A. Company, L.P., San Patricio County, 318 thousand reported
  • MCALLEN, A.A. "B" — gas, Shell Western E&P Inc., Hidalgo County, 318 thousand reported
  • PARR, HILDA — gas, Voyager Gas Corporation, Duval County, 318 thousand reported
  • MARTINEZ -B- — oil, Noble Energy Inc, Starr County, 318 thousand reported
  • BARREDA — gas, Dirks, R.W. Pet. Eng. Inc., Webb County, 318 thousand reported
  • PAINTER UNIT — gas, Pioneer Resources Producing, L.P, Hidalgo County, 318 thousand reported
  • J-BAR — gas, Xog Operating LLC, Jim Wells County, 318 thousand reported
  • TALLEY ISLAND — gas, Eog Resources, Inc., Aransas County, 318 thousand reported
  • RETTIG, MABEL — gas, 3tec Energy Corporation, Webb County, 318 thousand reported
  • FROST NATIONAL BANK — gas, Transamerican Natural Gas Corp., Webb County, 318 thousand reported
  • BRISCOE "J" — gas, Crimson Energy Company, LC, Webb County, 318 thousand reported
  • MALAKOFF - PETERSON — gas, Sonat Exploration Company -Tyler, Webb County, 318 thousand reported
  • LOBO SOLO — gas, Edge Petroleum Oper. Co., Inc., Jim Hogg County, 318 thousand reported
  • VAQUILLAS RANCH — gas, Transtexas Gas Corporation, Webb County, 318 thousand reported
  • BASS, MRS. A.M.K. — gas, Exxon Corp., Jim Hogg County, 318 thousand reported
  • SCOTT & HOPPER G.U.1 — gas, Dreyfus, Louis Natural Gas Corp, Brooks County, 318 thousand reported
  • WILLIAMSON, S.H. "A" — gas, Enron Oil & Gas Company, Webb County, 318 thousand reported
  • RETTIG, MABEL — gas, Enex Resources Corporation, Webb County, 318 thousand reported
  • BOOTH, W. V. — gas, Awp Operating Company, Webb County, 318 thousand reported
  • SAENZ, M. -STATE- — gas, Oryx Energy Company, Starr County, 318 thousand reported
  • B.M.T. — gas, Conoco Inc., Webb County, 318 thousand reported
  • MALTSBERGER, J.T. JR. "D" — gas, Bridge Oil Company, L. P., Webb County, 317 thousand reported
  • SILVA STATE GAS UNIT — gas, El Paso Production Oil & Gas Co., Starr County, 317 thousand reported
  • LAUREL, F.D. — gas, Lewis Petro Properties, Inc., Webb County, 317 thousand reported
  • HAGIST RANCH "F" — gas, Gillring Oil Company, Duval County, 317 thousand reported
  • DRISCOLL, CLARA — gas, Devon Energy Production Co, L.P., Nueces County, 317 thousand reported
  • VAQUILLAS 1184 — gas, Enron Oil & Gas Company, Webb County, 317 thousand reported
  • CAGE RANCH — gas, Coastal Oil & Gas Corporation, Brooks County, 317 thousand reported
  • BRUNI MINERAL TRUST 'A' — gas, Chevron U. S. A. Inc., Webb County, 317 thousand reported
  • RIGGS GU — gas, Enron Oil & Gas Company, Jim Wells County, 317 thousand reported
  • ROSSON, VIBORA — gas, Slawson Exploration Company, Inc, San Patricio County, 317 thousand reported
  • WOLTER, R.C. — gas, Burke, Bryan N., Nueces County, 317 thousand reported
  • B.M.T. — gas, Conocophillips Company, Webb County, 317 thousand reported
  • BENNETT, MILLS — gas, Bennett, Mills Estate, Brooks County, 317 thousand reported
  • KING RANCH BORREGOS — gas, Exxon Corp., Kleberg County, 317 thousand reported
  • KING RANCH BORREGOS — gas, Exxon Corp., Kleberg County, 317 thousand reported
  • HARVEY, J.H. UNIT — gas, Magnum Producing, LP, San Patricio County, 317 thousand reported
  • SOUTH CALLAGHAN RANCH — gas, Mobil Producing TX. & N.M. Inc., Webb County, 317 thousand reported
  • WELDER "A" — gas, Sandalwood Oil & Gas, Inc., San Patricio County, 316 thousand reported
  • CHAPMAN — gas, Geiser, D. Allen, Nueces County, 316 thousand reported
  • BILLINGS, FLOYD SR. — gas, Dynamic Production, Inc., Webb County, 316 thousand reported
  • DUNLAP, B.H. — gas, Mobil Producing TX. & N.M. Inc., Jim Wells County, 316 thousand reported
  • MCCOY, ZULA — gas, Carter Exploration Company, Nueces County, 316 thousand reported
  • FASKEN — gas, Escondido Resources GP, LLC, Webb County, 316 thousand reported
  • BMT MARTIN B — gas, Conoco Inc., Zapata County, 316 thousand reported
  • HINNANT FULBRIGHT 'W' GAS UNIT — gas, Killam Oil Co., Ltd., Zapata County, 316 thousand reported
  • BOOTH, W. V. ET AL 2292 — gas, Lewis Petro Properties, Inc., Webb County, 316 thousand reported
  • GOLLADAY, A.H. — gas, Union Pacific Resources Company, Nueces County, 316 thousand reported
  • SLICK STATE "B" — gas, Edge Petroleum Oper. Co., Inc., Starr County, 316 thousand reported
  • VAQUILLAS RANCH A — gas, Conoco Inc., Webb County, 316 thousand reported
  • PUIG KING GAS UNIT — gas, Hilcorp Energy Company, Zapata County, 316 thousand reported
  • FLORES, L. G. — gas, Forest Oil Corporation, Zapata County, 316 thousand reported
  • YTURRIA, FRANK — gas, Reveille Resources (Texas), Inc., Hidalgo County, 316 thousand reported
  • GARNER, TULLY C. — gas, Enron Oil & Gas Company, Webb County, 316 thousand reported
  • HAMMAN — gas, Merit Energy Company, Hidalgo County, 316 thousand reported
  • GARCIA L&L CO. — gas, Kerr-Mcgee Oil & Gas Onshore LP, Starr County, 315 thousand reported
  • KING RANCH ALAZAN — gas, Eog Resources, Inc., Kleberg County, 315 thousand reported
  • BENAVIDES — gas, Starrak Operating Company, Inc., Webb County, 315 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.