Oil and gas leases in District 03 — page 7

Railroad Commission district 03 covers 51 Texas counties and 24,040 leases with reported production. 11,957 of them are oil leases and 12,083 are gas leases. Between them they carry 40,239 wellbores. Reported volumes run from January 1993 to August 2026 and come to 1.2 billion barrels of oil and 15.0 billion Mcf of gas. 2,167 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 03

How many oil and gas leases are in District 03?
District 03 has 24,040 oil and gas leases with production reported to the Railroad Commission of Texas, as of August 2026.
How much oil and gas has District 03 produced?
Leases in District 03 have reported 1,229,213,547 barrels of oil (bbl) and 14,996,258,548 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 03?
2,167 operators file production returns for leases in District 03.
How much are mineral rights in District 03 worth?
There is no single figure: what a mineral or royalty interest in District 03 is worth depends on the individual lease, its decline, and the share the owner holds. Each of the 24,040 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 7 of 121

  • MALLETT — gas, Bridge Oil Production Co., Inc., Liberty County, 3.3 million reported
  • AGRO-DYNAMICS UNIT — gas, Ballard Exploration Company,Inc., Liberty County, 3.3 million reported
  • SALEM — gas, Chesapeake Operating, Inc., Washington County, 3.3 million reported
  • GILLOCK, SOUTH UNIT — gas, MW Petroleum Corporation, Galveston County, 3.3 million reported
  • PEACH CREEK GAS UNIT — gas, Newfield Exploration Company, Wharton County, 3.3 million reported
  • SHERIDAN GAS UNIT — gas, Shell Western E&P Inc., Colorado County, 3.3 million reported
  • BLACK STONE MINERALS C — gas, Mariner Energy, Inc., Jefferson County, 3.3 million reported
  • GREER UNIT — gas, Arrow Exploration Company, Fayette County, 3.3 million reported
  • BP FAIRFIELD — gas, Cimarex Energy Co., Jefferson County, 3.3 million reported
  • FISCHER, MATTIE — gas, Karbuhn Oil Company, Washington County, 3.3 million reported
  • AYLOR 'A' — gas, Hilcorp Energy Company, Fort Bend County, 3.3 million reported
  • SHAUGHNESSY-MCFARLANE UNIT — gas, Union Pacific Resources Company, Brazos County, 3.3 million reported
  • DISHMAN-BROUSSARD — gas, Samson Exploration, LLC, Jefferson County, 3.3 million reported
  • N. POINT BOLIVAR FRIO STATE UNIT — gas, Vintage Petroleum, Inc., Galveston County, 3.3 million reported
  • BLOCK 55-L SW/4 — gas, Vintage Petroleum, Inc., High Is-LB County, 3.3 million reported
  • HUEBNER — gas, Eog Resources, Inc., Matagorda County, 3.3 million reported
  • STATE TRACT 29 — gas, Ballard Exploration Company,Inc., Jefferson County, 3.3 million reported
  • RAMSEY STATE PRISON FARM -B- — gas, Sage Energy Company, Brazoria County, 3.3 million reported
  • WING — gas, Unit Petroleum Company, Polk County, 3.3 million reported
  • THARP, KATHLEEN — gas, Arkla Exploration Co., Harris County, 3.3 million reported
  • ROMMEL UNIT — gas, Magnolia Oil & Gas Operating LLC, Washington County, 3.3 million reported
  • ROCA-NEGRA — gas, Zenergy, Inc., Brazoria County, 3.3 million reported
  • PIERCE ESTATE A — gas, Ballard Exploration Company,Inc., Wharton County, 3.3 million reported
  • BB UNIT — gas, Square Mile Energy, L.L.C., Jefferson County, 3.3 million reported
  • BURKHART GAS UNIT — gas, Devon Energy Production Co, L.P., Matagorda County, 3.3 million reported
  • SHERIDAN GAS UNIT — gas, Dominion Expl. & Prod., Inc., Colorado County, 3.3 million reported
  • BP AMERICA A-187 — gas, Anadarko E&P Company LP, Jasper County, 3.3 million reported
  • EXXON-WEST FEE "C" A/C-1 — gas, Exxon Corp., Harris County, 3.3 million reported
  • FRAZIER UNIT — gas, Patterson Petroleum, Inc., Grimes County, 3.3 million reported
  • JEB — gas, Chesapeake Operating, Inc., Grimes County, 3.3 million reported
  • GRAN TORINO SOUTH UNIT — gas, BBX Operating, L.L.C., Jasper County, 3.3 million reported
  • TYRRELL-STATE UNIT — gas, Square Mile Energy, L.L.C., Jefferson County, 3.3 million reported
  • PEACH CREEK GAS UNIT — gas, Dynamic Production, Inc., Wharton County, 3.3 million reported
  • GALVESTON 215 — gas, Northstar Gulfsands, LLC, Galveston-LB County, 3.3 million reported
  • ALABAMA-COUSHATTA — gas, Black Stone Oil Company, Polk County, 3.3 million reported
  • OATES UNIT — gas, BBX Operating, L.L.C., Polk County, 3.3 million reported
  • STATE LEASE 103230 — gas, Brazos-LB County, 3.3 million reported
  • MARLENE, LILI — gas, Magnolia Oil & Gas Operating LLC, Washington County, 3.3 million reported
  • QUINN A-195 — gas, Samson Exploration, LLC, Orange County, 3.3 million reported
  • BROWN UNIT — gas, BBX Operating, L.L.C., Tyler County, 3.3 million reported
  • BADOUH, E. M. HEIRS — gas, Eog Resources, Inc., Matagorda County, 3.2 million reported
  • EMMA BELL UNIT — gas, Anadarko E&P Company LP, Washington County, 3.2 million reported
  • ONYX UNIT — gas, Union Pacific Resources Company, Fayette County, 3.2 million reported
  • LANICEK OL — gas, Chesapeake Operating, Inc., Grimes County, 3.2 million reported
  • HUBERT UNIT — gas, Union Pacific Resources Company, Washington County, 3.2 million reported
  • ROC WHITE — gas, Magnolia Oil & Gas Operating LLC, Washington County, 3.2 million reported
  • MARSHALL BROTHERS TRUSTS -C- GU — gas, MW Petroleum Corporation, Harris County, 3.2 million reported
  • PEARLINE — gas, Square Mile Energy, L.L.C., Colorado County, 3.2 million reported
  • BULLDOG WHITE — gas, Magnolia Oil & Gas Operating LLC, Washington County, 3.2 million reported
  • ANAHUAC MAIN FRIO GAS UNIT 1 — gas, Exxon Corp., Chambers County, 3.2 million reported
  • WESTBURY FARMS — gas, Texaco E & P Inc., Jefferson County, 3.2 million reported
  • SWAMP MONSTER — gas, Geosouthern Operating II, LLC, Jasper County, 3.2 million reported
  • SCURLOCK TRUST — gas, Sonora Petroleum Corp., Harris County, 3.2 million reported
  • CHANNELVIEW TOWNSITE "D" — gas, Ballard Exploration Company,Inc., Harris County, 3.2 million reported
  • LEACHMAN UNIT — gas, Weber Energy Corporation, Washington County, 3.2 million reported
  • OLD OCEAN UNIT — gas, Amoco Production Company, Brazoria County, 3.2 million reported
  • OLD OCEAN UNIT — gas, Amoco Production Company, Brazoria County, 3.2 million reported
  • LANGHAM, EMILY "A" — gas, Famcor Oil, Inc., San Jacinto County, 3.2 million reported
  • BADOUH, E. M. HEIRS — gas, Eog Resources, Inc., Matagorda County, 3.2 million reported
  • S.T. 341-L S/2 NE/4 — gas, Walter Oil & Gas Corporation, Brazos-LB County, 3.2 million reported
  • MICHALSKY — gas, Gemini Exploration Company, Fayette County, 3.2 million reported
  • KAECHELE UNIT — gas, Etoco Incorporated, Austin County, 3.2 million reported
  • GERONIMO UNIT — gas, Union Pacific Resources Company, Fayette County, 3.2 million reported
  • CAREY — gas, Auburn Enterprises, Inc., Colorado County, 3.2 million reported
  • ALLAR — gas, Famcor Oil, Inc., San Jacinto County, 3.2 million reported
  • MVP 'A-152' GAS UNIT — gas, Century Exploration Houston, LLC, Jasper County, 3.2 million reported
  • SOUTHLAND PAPER MILLS — gas, Mitchell Energy Company L.P., Polk County, 3.2 million reported
  • MARLIN — gas, Akg Operating Company, Grimes County, 3.2 million reported
  • RIO BRAVO UNIT — gas, Union Pacific Resources Company, Fayette County, 3.2 million reported
  • LANGHAM, EMILY -A- — gas, Famcor Oil, Inc., San Jacinto County, 3.2 million reported
  • VILAS-MOORE — gas, Shield Petroleum, Brazos County, 3.2 million reported
  • RAMBO — gas, Ramtex Energy LLC, Fayette County, 3.2 million reported
  • POWELL LUMBER CO., ET AL — gas, Hopper-Barnett Inc., Orange County, 3.2 million reported
  • SAPPHIRE UNIT — gas, Chesapeake Operating, Inc., Fayette County, 3.2 million reported
  • KRUEGER — gas, Forcenergy Onshore Inc., Wharton County, 3.2 million reported
  • STATE TRACT 405-LN/2 SE/4 — gas, Black Pool Energy, LP, Brazos-LB County, 3.2 million reported
  • ESCHBERGER — gas, SM Energy Company, Washington County, 3.2 million reported
  • O'CONNOR-GOINS UNIT, ET AL — gas, Cashco Oil Company, Grimes County, 3.2 million reported
  • MCMAHAN UNIT — gas, Magnolia Oil & Gas Operating LLC, Washington County, 3.2 million reported
  • RAINWATER — gas, Samedan Oil Corporation, Brazoria County, 3.2 million reported
  • STANGER — gas, Chesapeake Operating, Inc., Brazoria County, 3.2 million reported
  • ST. GEORGE GAS UNIT — gas, Coastal Oil & Gas Corporation, Matagorda County, 3.2 million reported
  • GRIGAR — gas, Conocophillips Company, Fort Bend County, 3.2 million reported
  • STATE TRACT 288 — gas, El Tres Exploration, Chambers County, 3.2 million reported
  • MCMILLIAN, W. D. — gas, Carrizo Oil & Gas, Inc., Wharton County, 3.2 million reported
  • TRACT 13-L NE 1/4, GOM, M-94049 — gas, JFP Energy, Inc., Sabine Pass County, 3.2 million reported
  • SHERIDAN GAS UNIT — gas, Shell Western E&P Inc., Colorado County, 3.1 million reported
  • STATE TRACT 251 UNIT — gas, Delaware Davis Petroleum Corp., Chambers County, 3.1 million reported
  • FRANCES KUNKEL UNIT — gas, BBX Operating, L.L.C., Jasper County, 3.1 million reported
  • EAGLE BAY GAS UNIT — gas, Transtexas Gas Corporation, Galveston County, 3.1 million reported
  • VOELKEL, TORCH — gas, Torch Operating Company, Fayette County, 3.1 million reported
  • VASTAR - JOHNSON — gas, Davis Bros. Oil Producers, Inc., Jasper County, 3.1 million reported
  • GAUBATZ-YEGUA UNIT — gas, Union Pacific Resources Company, Burleson County, 3.1 million reported
  • STATE TRACT 560-L NW/4 — gas, Dreyfus, Louis Natural Gas Corp, Matgrda Is-LB County, 3.1 million reported
  • DICKENS UNIT A-231 — gas, Gruy Petroleum Management Co., Madison County, 3.1 million reported
  • CINNABAR UNIT — gas, Geosouthern Energy Corporation, Fayette County, 3.1 million reported
  • TEXAS A&M UNIVERSITY — gas, Union Gas Operating Company, Newton County, 3.1 million reported
  • SCHWEINLE — gas, National Onshore LP, Wharton County, 3.1 million reported
  • DUNAGAN — gas, Cimarex Energy Co., Liberty County, 3.1 million reported
  • ERNST, SUNNY — gas, Petrocorp Incorporated,A TX.Corp, Galveston County, 3.1 million reported
  • HUEBNER — gas, Eog Resources, Inc., Matagorda County, 3.1 million reported
  • MERTA, PETER JR. UNIT — gas, Conoco Inc., Wharton County, 3.1 million reported
  • BOSSE, A. B. — gas, Range Production Company, Grimes County, 3.1 million reported
  • GRAN TORINO SOUTH UNIT — gas, BBX Operating, L.L.C., Jasper County, 3.1 million reported
  • CAMPBELL, MARY — gas, Cobra Oil & Gas Corporation, Liberty County, 3.1 million reported
  • WILLIAMSON — gas, Alpine Resources, Inc., Brazoria County, 3.1 million reported
  • BROOKS STATE GAS UNIT — gas, Rutherford Oil Corporation, Jefferson County, 3.1 million reported
  • SKRLA UNIT — gas, Square Mile Energy, L.L.C., Brazoria County, 3.1 million reported
  • CONROE FIELD UNIT — gas, Exxon Corp., Montgomery County, 3.1 million reported
  • STATE TRACT 495-S — gas, Energy Partners, Ltd., Brazos-SB County, 3.1 million reported
  • KATHLEEN OL — gas, Chesapeake Operating, Inc., Brazos County, 3.1 million reported
  • SHERIDAN GAS UNIT — gas, Dominion Expl. & Prod., Inc., Colorado County, 3.1 million reported
  • YARBROUGH, D J JR. UNIT NO. 1 — gas, Exxon Corp., Washington County, 3.1 million reported
  • BRAZOS BLOCK 478-L — gas, Dreyfus, Louis Natural Gas Corp, Brazos-LB County, 3.1 million reported
  • STONE, HENRIETTA — gas, Mitchell Energy Corporation, Madison County, 3.1 million reported
  • YOGI BEAR UNIT — gas, BBX Operating, L.L.C., Polk County, 3.1 million reported
  • STEELE, L. M. TRUST — gas, Ashland Exploration, Inc., Matagorda County, 3.1 million reported
  • SWITZER TRUST — gas, Noble Energy Inc, Brazoria County, 3.1 million reported
  • KEYSTONE MILLS — gas, Neumin Production Company, Montgomery County, 3.1 million reported
  • STATE LEASE 59455 — gas, Arco Oil & Gas Co., High Is-LB County, 3.1 million reported
  • WALTER CO. — gas, Samson Exploration, LLC, Jefferson County, 3.1 million reported
  • CHAMPION INTERNATIONAL CORP. — gas, Ballard Exploration Company,Inc., Liberty County, 3.1 million reported
  • KIEL — gas, Tex-Lee Operating Company, Fayette County, 3.1 million reported
  • WINSLOW GAS UNIT "C" — gas, Mitchell Energy Corporation, Montgomery County, 3.1 million reported
  • SARATOGA B — gas, Magnolia Oil & Gas Operating LLC, Washington County, 3.1 million reported
  • OLD OCEAN UNIT — gas, Amoco Production Company, Brazoria County, 3.1 million reported
  • STATE TRACT 336-L SE/4 — gas, Rutherford Oil Corporation, Brazos-LB County, 3.1 million reported
  • BADOUH, E. M. HEIRS — gas, Eog Resources, Inc., Matagorda County, 3.1 million reported
  • PRUEGNER UNIT — gas, Magnolia Oil & Gas Operating LLC, Washington County, 3.1 million reported
  • MOERBE-RAINOSEK UNIT — gas, Union Pacific Resources Company, Fayette County, 3.1 million reported
  • ROGANVILLE TURNER A-39 UNIT — gas, Anadarko E&P Company LP, Jasper County, 3.1 million reported
  • HENDERSON — gas, Cimarex Energy Co., Liberty County, 3.1 million reported
  • S.T. 444-S UNIT — gas, Scana Exploration Company, Brazos-SB County, 3.1 million reported
  • ETHELMAE — gas, Research Exploration, LLC, Fayette County, 3.1 million reported
  • KGFU 1 — gas, Exxon Corp., Waller County, 3.1 million reported
  • SUSIE B — gas, Gemini Exploration Company, Lee County, 3.1 million reported
  • CHAMPION — gas, Tri-Union Development Corp., Grimes County, 3.1 million reported
  • CORNELIUS, L. — gas, Wagner & Brown, Ltd., Matagorda County, 3.1 million reported
  • BOEKER-UNION HILL AW-C — gas, Geosouthern Operating II, LLC, Washington County, 3.1 million reported
  • BLACK STONE MINERALS GU 1 — gas, Samson Lone Star LP, Hardin County, 3.1 million reported
  • KRISTINA — gas, Marathon Oil Company, Fayette County, 3.1 million reported
  • STATE TRACT 331 — gas, Transtexas Gas Corporation, Galveston County, 3.0 million reported
  • OUTLAR — gas, Cico Oil & Gas Company, Wharton County, 3.0 million reported
  • CANIK UNIT — gas, Swift Energy Company, Fayette County, 3.0 million reported
  • JOSEY RANCH GAS UNIT NO. 6 — gas, Hanson Production Company, Harris County, 3.0 million reported
  • TEXAS GULF 57686 — gas, Hampton Resources Corporation, Matgrda Is-LB County, 3.0 million reported
  • COBRA — gas, Ramtex Energy LLC, Fayette County, 3.0 million reported
  • LAKE CREEK UNIT — gas, Mitchell Energy Corporation, Montgomery County, 3.0 million reported
  • WINKELMANN — gas, Wildhorse Resources MNGT Co, LLC, Washington County, 3.0 million reported
  • KAHLA, E. B. HEIRS GU — gas, Samson Exploration, LLC, Chambers County, 3.0 million reported
  • THIEL UNIT — gas, Union Pacific Resources Company, Washington County, 3.0 million reported
  • RUBENSTEIN UNIT — gas, Seneca Resources Corporation, Burleson County, 3.0 million reported
  • BUSCH GAS UNIT O/A — gas, Texaco E & P Inc., Harris County, 3.0 million reported
  • E. SCHWARZ — gas, Crimson Exploration Oper., Inc., Liberty County, 3.0 million reported
  • KUEHNLE — gas, Owl Creek Production Co., Inc., Wharton County, 3.0 million reported
  • IMPARATO — gas, Conocophillips Company, Fort Bend County, 3.0 million reported
  • JOHN DIETZ — gas, Magnolia Oil & Gas Operating LLC, Washington County, 3.0 million reported
  • REDWOOD B — gas, Magnolia Oil & Gas Operating LLC, Washington County, 3.0 million reported
  • BEAUMONT AMC GU — gas, Samson Exploration, LLC, Jefferson County, 3.0 million reported
  • PETERSON, RALPH ET AL — gas, Union Oil Company Of California, Matagorda County, 3.0 million reported
  • TRULL — gas, Samedan Oil Corporation, Matagorda County, 3.0 million reported
  • KING, R. V. GU "B" — gas, Mitchell Energy Corporation, Montgomery County, 3.0 million reported
  • HALLS BAYOU RANCH — gas, Tepco Resources, Inc., Galveston County, 3.0 million reported
  • LAKE CREEK UNIT — gas, Mitchell Energy Corporation, Montgomery County, 3.0 million reported
  • PRESERVE CASTLE — gas, Magnolia Oil & Gas Operating LLC, Washington County, 3.0 million reported
  • CORMAN-HUDGINS — gas, National Onshore LP, Wharton County, 3.0 million reported
  • REGNIER UNIT — gas, Zachry Exploration, Ltd., Matagorda County, 3.0 million reported
  • TWO FINGERS "A" — gas, United Oil & Minerals, Inc., Lee County, 3.0 million reported
  • TANNENBERG — gas, Verdun Oil & Gas LLC, Austin County, 3.0 million reported
  • PHELAN — gas, Eex E&P Company, L.P., Jefferson County, 3.0 million reported
  • GAMBIT MATE — gas, Magnolia Oil & Gas Operating LLC, Fayette County, 3.0 million reported
  • RANGER — gas, Marathon Oil Company, Grimes County, 3.0 million reported
  • EL FERROCARRIL LTD — gas, Phillips Petroleum Company, Fort Bend County, 3.0 million reported
  • BANKS RANCH UNIT — gas, Geosouthern Operating II, LLC, Fayette County, 3.0 million reported
  • BRONCO — gas, Marathon Oil Company, Grimes County, 3.0 million reported
  • TAHOE PINES — gas, Magnolia Oil & Gas Operating LLC, Washington County, 3.0 million reported
  • GEORGE RANCH — gas, Bass Enterprises Production Co., Fort Bend County, 3.0 million reported
  • COLONY — gas, Phillips Petroleum Company, Fort Bend County, 3.0 million reported
  • CRAIN UNIT — gas, Union Pacific Resources Company, Fayette County, 3.0 million reported
  • I. P. FARMS PA — gas, Elliott Oil & Gas Company, Brazoria County, 3.0 million reported
  • STATE TRACT 444-S UNIT — gas, Kelley Oil Corporation, Brazos-SB County, 3.0 million reported
  • RED RIVER UNIT — gas, Union Pacific Resources Company, Fayette County, 3.0 million reported
  • HUEBNER-KLAUS A.C. GAS UNIT NO.1 — gas, Carr Resources, Inc., Austin County, 3.0 million reported
  • ESPREE — gas, Carrizo Oil & Gas, Inc., Liberty County, 3.0 million reported
  • DODIE — gas, Gemini Exploration Company, Lee County, 3.0 million reported
  • HEBERT & BROUSSARD — gas, Kerr-Mcgee Oil & Gas Onshore LLC, Chambers County, 2.9 million reported
  • LAKE AUSTIN STATE — gas, Bexco Operating, Inc., Matagorda County, 2.9 million reported
  • LIEBSCHER-OL UNIT — gas, Union Pacific Resources Company, Washington County, 2.9 million reported
  • GONZALES, RITA — gas, Reef Exploration, Inc. (A-1), Orange County, 2.9 million reported
  • 440-L UNIT — gas, American Exploration Company, Brazos-LB County, 2.9 million reported
  • TRULL — gas, Hollimon Oil Corporation, Matagorda County, 2.9 million reported
  • HILLBOLDT — gas, Graham Royalty, Ltd., Austin County, 2.9 million reported
  • ABSHIRE SELECTED LANDS UNIT — gas, Enervest Operating, L.L.C., Brazos County, 2.9 million reported
  • BLACK STONE MINERALS B NO. 1 GU — gas, Mariner Energy, Inc., Hardin County, 2.9 million reported
  • SUE — gas, Cox & Perkins Exploration, Inc., Colorado County, 2.9 million reported
  • KAECHELE "170" — gas, Jamex II Ltd., L.L.P., Austin County, 2.9 million reported
  • CARTER, W. T. & BRO./BATTISE GU — gas, Comstock Oil & Gas, Inc., Polk County, 2.9 million reported
  • KATHRYN — gas, Young, John H., Inc., Fayette County, 2.9 million reported
  • 440 L UNIT — gas, American Exploration Company, Brazos-LB County, 2.9 million reported
  • DOC — gas, SM Energy Company, Walker County, 2.9 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.