Oil and gas leases in District 04 — page 126

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 126 of 157

  • FLINN, H. E. — oil, Energy Acquisitions, Inc., Nueces County, 33 thousand reported
  • NELSON, A. E. — oil, Whiting Petroleum Corporation, San Patricio County, 33 thousand reported
  • HEIN, G.&G. — gas, Transamerican Natural Gas Corp., Webb County, 33 thousand reported
  • LAUREL, A. — gas, Transtexas Gas Corporation, Webb County, 33 thousand reported
  • RATHMELL, J. G. — gas, North Central Oil Corp., Zapata County, 33 thousand reported
  • DICKINSON, CHARLES B. TRUST — gas, Valence Operating Company, Webb County, 33 thousand reported
  • PALAFOX EXPLORATION CO. "A" — gas, Virtex Petroleum Company, Inc., Webb County, 33 thousand reported
  • DCRC NCT-29 — oil, Pearl, Bill H. Productions, Inc., Duval County, 33 thousand reported
  • CONWAY "20-A" — oil, Eland Energy, Inc., Duval County, 33 thousand reported
  • DCRC NCT-29 — oil, Pearl, Bill H. Productions, Inc., Duval County, 33 thousand reported
  • RAMSOWER, I. — gas, Mcguffin, Joe S. Inc., San Patricio County, 33 thousand reported
  • HIRSCH ESTATE 2104 B — gas, Enron Oil & Gas Company, Webb County, 33 thousand reported
  • NW GARCIA — gas, Blakenergy Operating, LLC, Kenedy County, 33 thousand reported
  • FOWLER — oil, Mortimer Production Company, San Patricio County, 33 thousand reported
  • MCGILL BROS. NCT-1 — gas, Texaco E & P Inc., Brooks County, 33 thousand reported
  • CANALES, A. T. — oil, Oryx Energy Company, Jim Wells County, 33 thousand reported
  • CAMERON 137 — gas, Texas Independent Explor Ltd., Starr County, 33 thousand reported
  • DRISCOLL, CLARA — gas, Pennzoil Exploration & Prod. Co., Nueces County, 33 thousand reported
  • PETTY, O. S. — gas, Kerns O & G, Inc., Webb County, 33 thousand reported
  • RIVERS, M.L. — gas, Pennzoil Exploration & Prod. Co., Nueces County, 33 thousand reported
  • HOUSTON GAS UNIT — gas, BP America Production Company, Hidalgo County, 33 thousand reported
  • LEHMAN — oil, Acock/Anaqua Operating Co., LP, Nueces County, 33 thousand reported
  • SANCHEZ-MCMURREY — gas, Conoco Inc., Zapata County, 33 thousand reported
  • BAFFIN BAY STATE TRACT 83 — oil, Manti Operating Company, Kleberg County, 33 thousand reported
  • KING RANCH WEST BORREGOS — gas, Exxon Corp., Kleberg County, 33 thousand reported
  • ERCK, FRED — gas, Petroleum Management, Inc., Jim Wells County, 33 thousand reported
  • DECARREON, G.G. — gas, Conoco Inc., Zapata County, 33 thousand reported
  • CARVER ESTATE -A- — gas, Union Pacific Resources Company, Nueces County, 33 thousand reported
  • H. ACEVEDO GAS UNIT — gas, Suemaur Exploration, Inc., Starr County, 33 thousand reported
  • KLEBERG, R.J.JR.TR.VIBORAS PAS — gas, Exxon Corp., Brooks County, 33 thousand reported
  • CHAMBERLAIN HIGH — gas, Maguire Oil Company, Brooks County, 33 thousand reported
  • TRIPHENE MIDDLETON — gas, Middleton Oil Company, Webb County, 33 thousand reported
  • BENAVIDES, A. — gas, Price Drilling & Exploration Co., Webb County, 33 thousand reported
  • MURCH, B. L. — gas, Oryx Energy Company, Hidalgo County, 33 thousand reported
  • BRISCOE "E" — gas, ST. Mary Land & Exploration Co., Webb County, 33 thousand reported
  • TALBERT, FAY — gas, Western Gulf Oil & Gas, LLC, Nueces County, 33 thousand reported
  • GALVAN RANCH J2 — gas, Legend Natural Gas III, LP, Webb County, 33 thousand reported
  • CANALES, A.T. — oil, Oryx Energy Company, Jim Wells County, 33 thousand reported
  • DCRC SECTION 102 — oil, Dewbre, Jerry C., Trustee, Duval County, 33 thousand reported
  • STATE TRACT 323 — gas, Lamar Oil & Gas, Inc., Kenedy County, 33 thousand reported
  • ESHLEMAN-VOGT — gas, Williams, Clayton Energy, Inc., Jim Hogg County, 33 thousand reported
  • VT SLAUGHTER-WALKER — gas, Virtex Petroleum Company, Inc., Webb County, 33 thousand reported
  • MARTIN, J.C. III "A" — gas, Weeks Exploration Company, Webb County, 33 thousand reported
  • MILLER, M. M. & SONS FEE — oil, Miller, M. M. & Sons, Duval County, 33 thousand reported
  • BARNES ESTATE — gas, Rosetta Resources Operating LP, Webb County, 33 thousand reported
  • WRIGHT — gas, Tri-C Resources, Inc., Nueces County, 33 thousand reported
  • ELLIFF, J. S. ET AL — gas, Union Pacific Resources Company, Nueces County, 33 thousand reported
  • BRAMAN-MORGAN PROPERTIES — gas, Eog Resources, Inc., Nueces County, 33 thousand reported
  • BRISCOE "H" — gas, Pacific Operators, Inc., Webb County, 33 thousand reported
  • ST. TR. 834-S — gas, PG&E Resources Offshore Company, Matgrda Is-SB County, 33 thousand reported
  • MARTINEZ -B- — gas, Samedan Oil Corporation, Starr County, 33 thousand reported
  • GONZALENA — oil, Mestena Operating, Ltd., Brooks County, 33 thousand reported
  • BALLARD, C. F. — oil, Overly Operating Co., Nueces County, 33 thousand reported
  • CALLAGHAN RANCH — gas, Mobil Producing TX. & N.M. Inc., Webb County, 33 thousand reported
  • THOMPSON UNIT — gas, Tema Oil And Gas, LLC, Nueces County, 33 thousand reported
  • GERMER, C.F. "A" — oil, Lobo Resources, Ltd., Duval County, 33 thousand reported
  • PALAFOX EXPLORATION — gas, Lewis Petro Properties, Inc., Webb County, 33 thousand reported
  • STATE TRACT 818L — gas, Phoenix Hydrocarbons Operating, Mustang Is-LB County, 33 thousand reported
  • STATE OF TEXAS TR. 284 — oil, Whittington Operating Company, Kenedy County, 33 thousand reported
  • KING RANCH BORREGOS — gas, Exxon Corp., Kleberg County, 33 thousand reported
  • EMSHOFF, WM. — oil, Sue-Ann Operating, L.C., Nueces County, 33 thousand reported
  • KERR — gas, Devon Energy Production Co, L.P., Nueces County, 33 thousand reported
  • GRUENE, O.A. — gas, Union Pacific Resources Company, Nueces County, 33 thousand reported
  • DE GARZA, J. M. — gas, Southwest Oil & Land, Inc., Starr County, 33 thousand reported
  • PEREZ, AMADO — oil, Wallis Energy, Inc., Webb County, 33 thousand reported
  • DUVAL COUNTY RANCH CO. -K- — oil, Exxon Corp., Duval County, 33 thousand reported
  • MCKINNEY, AMANDA — gas, Exaro Energy II, LLC, Starr County, 33 thousand reported
  • KMF — gas, Eog Resources, Inc., Jim Hogg County, 33 thousand reported
  • SLING — oil, Sanchez Oil & Gas Corporation, Duval County, 33 thousand reported
  • TEN SAND GAS UNIT 421 — gas, Pi Energy, Inc., Nueces County, 33 thousand reported
  • NEEL — gas, Crimson Energy Company, LC, Webb County, 33 thousand reported
  • SHARE 92 — gas, Laredo Energy, LP, Starr County, 33 thousand reported
  • GRUENE, O. A. — oil, Union Pacific Resources Company, Nueces County, 33 thousand reported
  • KOTZUR STATE — oil, Samson Lone Star LP, Hidalgo County, 33 thousand reported
  • MCGILL BROS. — gas, Exxon Corp., Brooks County, 33 thousand reported
  • SOUTHWEST FARM & RANCH — gas, Fina Oil & Chemical Company, Starr County, 33 thousand reported
  • HAHL, C. W. SEC. 67 — gas, C. M. Oil Corporation, Duval County, 33 thousand reported
  • MARRS MCLEAN — gas, Conoco Inc., Webb County, 33 thousand reported
  • WELDER, J. F. UNIT — oil, Texaco E & P Inc., San Patricio County, 33 thousand reported
  • CNG GAS UNIT VI — gas, Arco Oil & Gas Co., Hidalgo County, 33 thousand reported
  • KOHLER, V. -A- — gas, Manti Operating Company, Duval County, 33 thousand reported
  • WALTON, W. W. — gas, Republic Resources, LLC., Nueces County, 33 thousand reported
  • GARCIA L&L -C- — gas, Oryx Energy Company, Starr County, 33 thousand reported
  • WARDNER, G. P. — gas, Union Pacific Resources Company, Kleberg County, 33 thousand reported
  • VOLPE, L., ETAL — oil, Weaver & Sharp, Webb County, 33 thousand reported
  • MCALLEN, A. A. "SLOT" — gas, Fina Oil & Chemical Company, Hidalgo County, 32 thousand reported
  • BARBER, R.R. — oil, Petroleum Management, Inc., Aransas County, 32 thousand reported
  • BILLINGS-NEWTON TRUST — gas, Cox Exploration, Inc., Webb County, 32 thousand reported
  • PETTY, O.S. — gas, Kerns O & G, Inc., Webb County, 32 thousand reported
  • MAYO-KOONCE UNIT — gas, Marathon Oil Company, San Patricio County, 32 thousand reported
  • BAKER, KATHERINE K. — oil, Pintex Operating Inc., San Patricio County, 32 thousand reported
  • MARRS-MCLEAN — oil, Ray JR. Co., Inc., Jim Hogg County, 32 thousand reported
  • ST TR 904 — oil, Osprey Petroleum Company, Inc., Mustang Is-SB County, 32 thousand reported
  • BENAVIDES, ROSA V. A3 — gas, Conoco Inc., Webb County, 32 thousand reported
  • RAMIREZ — gas, Mortimer Production Company, Jim Hogg County, 32 thousand reported
  • STATE TRACT 845-S (M-77220) — gas, Choctaw II Oil & Gas, Ltd., Matgrda Is-LB County, 32 thousand reported
  • CANALES, P. — gas, Triad Energy Corporation, Jim Wells County, 32 thousand reported
  • KERR — gas, Pennzoil Exploration & Prod. Co., Nueces County, 32 thousand reported
  • HIRSCH, ISAAC ETAL — gas, Falcon Production Co., Webb County, 32 thousand reported
  • DUVAL RANCH SEC. 106, ACCT #3 — oil, Dunigan Petroleum, Inc., Duval County, 32 thousand reported
  • MILLS BENNETT ESTATE EFF — gas, Gaither Petroleum Corporation, Brooks County, 32 thousand reported
  • BROWN, FLOYD W. ET AL — oil, Hunt Oil Company, Nueces County, 32 thousand reported
  • SILVA-COATES ENERGY TRUST — gas, Oryx Energy Company, Starr County, 32 thousand reported
  • RAMIREZ, J. A. — oil, Lobo Resources, Ltd., Duval County, 32 thousand reported
  • WOODS CHRISTIAN — gas, Shell Western E&P Inc., Hidalgo County, 32 thousand reported
  • RIO PROPERTIES — gas, Houston Exploration Company, The, Hidalgo County, 32 thousand reported
  • MANGEL A — gas, Eog Resources, Inc., Brooks County, 32 thousand reported
  • BURROWS, J. C. & J. S. — oil, Texaco E & P Inc., San Patricio County, 32 thousand reported
  • GARCIA — oil, Killam Oil Co., Ltd., Webb County, 32 thousand reported
  • HAMMAN, JOHN "B" — gas, Mobil Producing TX. & N.M. Inc., Hidalgo County, 32 thousand reported
  • KIRKPATRICK — gas, Jenex Operating Company Of Texas, Webb County, 32 thousand reported
  • CONN-BROWN-STATE-G SAND UNIT — oil, Tema Oil And Gas Company, Aransas County, 32 thousand reported
  • GREEN - MANNING — gas, J. & M. Well Service, Inc., Starr County, 32 thousand reported
  • ADAMS, L.M. — oil, Hughes, Dan A. Company, Jim Hogg County, 32 thousand reported
  • BRUNI, A. M. — gas, Petro-Hunt, L.L.C., Webb County, 32 thousand reported
  • PETROQUEST JV-HARLAN — gas, Mission River Systems, Inc., Nueces County, 32 thousand reported
  • STRASBURGER, HARRY EST. ET AL — gas, Bay Rock Operating Company, Duval County, 32 thousand reported
  • ADAMS — gas, Nye Exploration & Prod, L.L.C., Jim Wells County, 32 thousand reported
  • HOLLAN, J. D. HEIRS — gas, Nu-San Energy, San Patricio County, 32 thousand reported
  • WEBB COUNTY SCHOOL BOARD — gas, North Central Oil Corp., Webb County, 32 thousand reported
  • PALAFOX EXPLORATION CO. — gas, Peak Energy Corporation, Webb County, 32 thousand reported
  • SCOTT & HOPPER — gas, Exxon Corp., Brooks County, 32 thousand reported
  • ESTELL, MARY KING — gas, Durango Resources Corp., Nueces County, 32 thousand reported
  • MONTALVO, N. R. — oil, Kerr-Mcgee Oil & Gas Onshore LP, Starr County, 32 thousand reported
  • CARDENAS, R.R. — gas, Oryx Energy Company, Starr County, 32 thousand reported
  • JOHNSON, F. I. — gas, Hilcorp Energy Company, Hidalgo County, 32 thousand reported
  • GUERRA — gas, Kaler Energy Corp., Hidalgo County, 32 thousand reported
  • STATE TRACT 341 — gas, Pi Energy, Inc., Nueces County, 32 thousand reported
  • WRIGHT - COX — gas, Hayes Oil & Gas Co., Jim Wells County, 32 thousand reported
  • LOD MOGLIA ET AL — oil, Osiris Petroleum, Inc., Webb County, 32 thousand reported
  • STATE TRACT 975 — oil, Mego Resources, LLC, San Patricio County, 32 thousand reported
  • BRISCOE "E" — gas, Huber Energy L.P., Webb County, 32 thousand reported
  • INGRAM, DONALD — gas, Union Pacific Resources Company, Nueces County, 32 thousand reported
  • MONTALVO, I. V. -C- — gas, Oryx Energy Company, Starr County, 32 thousand reported
  • HORNE,C.J. — gas, Pennzoil Exploration & Prod. Co., Nueces County, 32 thousand reported
  • CAMERON — oil, Cameron, Paul E., JR., Inc., Starr County, 32 thousand reported
  • KNOX — gas, Abraxas Production Corporation, Jim Wells County, 32 thousand reported
  • ROSCHER-HIRSCH GAS UNIT — gas, Enron Oil & Gas Company, Webb County, 32 thousand reported
  • BRUNI RANCH — gas, Conocophillips Company, Webb County, 32 thousand reported
  • COOK, V. ET AL G.U. 1-A — gas, Texaco E & P Inc., Hidalgo County, 32 thousand reported
  • SANCHEZ, A.L. — oil, Quintana Pet. Corp., Starr County, 32 thousand reported
  • AKIN-STATE — oil, Pyramid Energy, Inc., Duval County, 32 thousand reported
  • CHAPMAN — oil, Carter Exploration Company, Nueces County, 32 thousand reported
  • LA BRISA LAND & CATTLE CO. W — gas, TNT Petroleum Company, Inc., Starr County, 32 thousand reported
  • SALINAS, A. S. — gas, Hamilton, J. R., Duval County, 32 thousand reported
  • LA BLANCA GAS UNIT — gas, MW Petroleum Corporation, Hidalgo County, 32 thousand reported
  • SLICK, T.B. EST. -H- — gas, Conoco Inc., Starr County, 32 thousand reported
  • BENTSEN BROS. "B" — gas, Pearl Energy, L.L.C., Starr County, 32 thousand reported
  • J.O. PHILLIPS GAS UNIT — gas, Headington Oil Company, Nueces County, 32 thousand reported
  • SOUTHWEST TEXAS CORP. — gas, Dugger, Glenn, Duval County, 32 thousand reported
  • BLOOMBERG, SAMUEL D. — gas, Smith Production Inc., Starr County, 32 thousand reported
  • KILLAM-HURD-AMOCO — gas, Amoco Production Company, Webb County, 32 thousand reported
  • RIVERS, M. L. — gas, Pennzoil Exploration & Prod. Co., Nueces County, 32 thousand reported
  • DIMMICK, A. J. — oil, Fina Oil & Chemical Company, San Patricio County, 32 thousand reported
  • ELLIFF — gas, Pennzoil Exploration & Prod. Co., Nueces County, 32 thousand reported
  • GOLDSTON, W. L. ET AL — gas, PG&E Resources Company, Hidalgo County, 32 thousand reported
  • ROCHE — gas, Wiser Oil Company, The, Refugio County, 32 thousand reported
  • CHARBA — oil, Rincon Petroleum Corporation, Nueces County, 32 thousand reported
  • MACMAHON — gas, Houston Exploration Company, The, Webb County, 32 thousand reported
  • YTURRIA, H. L&CC — gas, Coastal Oil & Gas Corporation, Hidalgo County, 31 thousand reported
  • KING RANCH STRATTON — gas, Exxon Corp., Kleberg County, 31 thousand reported
  • SHAFFER "C" — gas, Continental Trend Resources, Inc, Nueces County, 31 thousand reported
  • DUNLAP, B. H. — gas, Mobil Producing TX. & N.M. Inc., Jim Wells County, 31 thousand reported
  • DICKINSON, CHARLES B. TRUST — gas, Valence Operating Company, Webb County, 31 thousand reported
  • PHOENIX GAS UNIT — gas, BP America Production Company, Hidalgo County, 31 thousand reported
  • WALKER, MAY — gas, Reh Energy, Inc., Webb County, 31 thousand reported
  • MARTINEZ -B- — gas, Samedan Oil Corporation, Starr County, 31 thousand reported
  • SOUTH CALLAGHAN RANCH — gas, Rosetta Resources Operating LP, Webb County, 31 thousand reported
  • KIBBE-MOOS, ANNA -B- — oil, Kibbe, Anna S., Duval County, 31 thousand reported
  • GOLDSTON, W.L. ET AL — gas, PG&E Resources Company, Hidalgo County, 31 thousand reported
  • JANCIK UNIT — gas, Arco Oil & Gas Co., Hidalgo County, 31 thousand reported
  • KING RANCH BORREGOS — gas, Exxon Corp., Kleberg County, 31 thousand reported
  • VILLARREAL-LEYENDECKER GAS UNIT — gas, Hilcorp Energy Company, Webb County, 31 thousand reported
  • DOUGHERTY, JAMES R. -K- — oil, Keystone Operating Co., Duval County, 31 thousand reported
  • GARCIA, GEORGE — gas, Eog Resources, Inc., Zapata County, 31 thousand reported
  • ASCHE — gas, Houston Exploration Company, The, Zapata County, 31 thousand reported
  • BRISCOE "E" — gas, Huber Energy L.P., Webb County, 31 thousand reported
  • BRISCOE "E" — gas, ST. Mary Land & Exploration Co., Webb County, 31 thousand reported
  • GOLLADAY, A. H. — gas, Union Pacific Resources Company, Nueces County, 31 thousand reported
  • I.V. MONTALVO 'A' — gas, Killam Oil Co., Ltd., Starr County, 31 thousand reported
  • GARNER, JOHN — gas, Enron Oil & Gas Company, Webb County, 31 thousand reported
  • DE BENAVIDES, ROSA V. "C" — oil, Killam Oil Company, Webb County, 31 thousand reported
  • CHAPMAN, J. O. — oil, Decker Operating Co., L.L.C., Nueces County, 31 thousand reported
  • REAVIS FARMS — gas, El Paso E & P Company, L. P., Hidalgo County, 31 thousand reported
  • KING RANCH BORREGOS — oil, Eog Resources, Inc., Jim Wells County, 31 thousand reported
  • JENNINGS, J. D. — gas, S M K Energy Corporation, Zapata County, 31 thousand reported
  • THOMPSON, J.A. — gas, Plains Resources Inc., Nueces County, 31 thousand reported
  • MARIPOSA FIELD GAS UNIT — gas, Exxon Corp., Brooks County, 31 thousand reported
  • BARLOW — oil, Sue-Ann Operating, L.C., Nueces County, 31 thousand reported
  • KINSEY, E. A. — gas, Devon Energy Production Co, L.P., Nueces County, 31 thousand reported
  • SLICK, T. B. ESTATE — gas, Fina Oil & Chemical Company, Starr County, 31 thousand reported
  • KLEBERG, R.J.JR.TR. VIBORAS PAS — gas, Exxon Corp., Brooks County, 31 thousand reported
  • ADAMS — gas, Nye Exploration & Prod, L.L.C., Jim Wells County, 31 thousand reported
  • DE LOPEZ, JOSETA M. — oil, Kendrick, Paul W., Zapata County, 31 thousand reported
  • RUSS & DAIMWOOD — oil, Western Gulf Oil & Gas Inc., Nueces County, 31 thousand reported
  • ZIMMERMAN, E. L. — gas, Enron Oil & Gas Company, Webb County, 31 thousand reported
  • WELDER, R. H. -A- — oil, Smith Production Inc., San Patricio County, 31 thousand reported
  • SOUTHWEST FARM & RANCH — gas, Fina Oil & Chemical Company, Starr County, 31 thousand reported
  • WARDNER, G.P. — gas, Union Pacific Resources Company, Nueces County, 31 thousand reported
  • MORRIS — gas, Rodessa Operating Company, Hidalgo County, 31 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.