Oil and gas leases in District 03 — page 6

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 6 of 121

EPSTEIN — gas, Unit Petroleum Company, Polk County, 3.9 million reported
KLAUS — gas, Geosouthern Operating II, LLC, Washington County, 3.9 million reported
HIELSCHER — gas, Geosouthern Operating II, LLC, Washington County, 3.9 million reported
RAYNOR — gas, Davis Gulf Coast, Inc., Brazoria County, 3.9 million reported
SOUTH GAY HILL FARMS UNIT — gas, Geosouthern Operating II, LLC, Washington County, 3.9 million reported
FARMERS OIL COMPANY — gas, Parten Oil Co., Houston County, 3.9 million reported
BP "G" — gas, Unit Petroleum Company, Tyler County, 3.9 million reported
DINKINS OL — gas, Chesapeake Operating, Inc., Brazos County, 3.9 million reported
BLACK STONE IVORY — gas, Elliott Oil & Gas Operating Co., Brazoria County, 3.8 million reported
VIKING — gas, Marathon Oil Company, Grimes County, 3.8 million reported
CARRIERE, EVELYN C. ET AL — gas, North Central Oil Corp., Wharton County, 3.8 million reported
BASS GU — gas, Eog Resources, Inc., Matagorda County, 3.8 million reported
STATE TRACT 336-L SE/4 — gas, Rutherford Oil Corporation, Brazos-LB County, 3.8 million reported
AMOCO FEE — gas, Duncan Energy Company, Jefferson County, 3.8 million reported
T.J.M. OL — gas, Shield Petroleum, Brazos County, 3.8 million reported
DORRELL, ESTHER — gas, Parten Oil Co., Houston County, 3.8 million reported
MIDDLETON — gas, Choice Exploration, Inc., Liberty County, 3.8 million reported
PENWELL ENERGY VASTAR FEE — gas, Penwell Energy, Inc., Hardin County, 3.8 million reported
JARMON UNIT — gas, Union Pacific Resources Company, Washington County, 3.8 million reported
SCHENCK — gas, Phillips Petroleum Company, Brazoria County, 3.8 million reported
BLACK STONE MINERALS — gas, Samson Lone Star LP, Hardin County, 3.8 million reported
AFFIRMED UNIT — gas, Magnolia Oil & Gas Operating LLC, Fayette County, 3.8 million reported
KALLINA — gas, Walter Oil & Gas Corporation, Colorado County, 3.8 million reported
OLD OCEAN UNIT — gas, Amoco Production Company, Brazoria County, 3.8 million reported
S.J.R.A. UNIT — gas, Columbus Energy Corp., Harris County, 3.8 million reported
GRACE — gas, Square Mile Energy, L.L.C., Matagorda County, 3.8 million reported
ALLEN FARM OL — gas, Chesapeake Operating, Inc., Brazos County, 3.8 million reported
W.P.T. — gas, Southern Bay Operating, L.L.C., Montgomery County, 3.8 million reported
HICKMAN, J. P. — gas, Mitchell Energy Corporation, Polk County, 3.8 million reported
MEINEN-OL UNIT — gas, Union Pacific Resources Company, Fayette County, 3.8 million reported
GAY HILL FARMS UNIT — gas, Geosouthern Operating II, LLC, Washington County, 3.8 million reported
BROCKMAN, J. C. ET AL — gas, Hilcorp Energy Company, Brazoria County, 3.8 million reported
CLIFFHANGER — gas, Ramtex Energy LLC, Fayette County, 3.8 million reported
HIELSCHER — gas, Geosouthern Operating II, LLC, Washington County, 3.8 million reported
HULL — gas, Hanson Production Company, Fort Bend County, 3.8 million reported
BYRDE — gas, Magnolia Oil & Gas Operating LLC, Fayette County, 3.8 million reported
CLARK — gas, Phillips Petroleum Company, Fort Bend County, 3.8 million reported
KEILERS UNIT — gas, Geosouthern Operating II, LLC, Fayette County, 3.8 million reported
FT.TRINIDAD UPPER GLEN ROSE UNIT — gas, Hampton Resources Corporation, Houston County, 3.8 million reported
PENWELL ENERGY VASTAR FEE — gas, Penwell Energy, Inc., Hardin County, 3.8 million reported
TANQUERAY UNIT — gas, Anadarko E&P Company LP, Walker County, 3.7 million reported
BROWDER, W. B. — gas, Brammer Engineering, Inc., San Jacinto County, 3.7 million reported
STATE TRACT 331 — gas, Transtexas Gas Corporation, Galveston County, 3.7 million reported
ROBERTS — gas, Samedan Oil Corporation, Brazoria County, 3.7 million reported
HALLS BAYOU RANCH "A" — gas, Reef Exploration, L.P., Galveston County, 3.7 million reported
BRITTA — gas, Marathon Oil Company, Fayette County, 3.7 million reported
FURRY — gas, Square Mile Energy, L.L.C., Colorado County, 3.7 million reported
SHANNON, L. H. — gas, Transtexas Gas Corporation, Wharton County, 3.7 million reported
OBENHAUS GAS UNIT — gas, Transtexas Gas Corporation, Wharton County, 3.7 million reported
ACADIA — gas, Magnolia Oil & Gas Operating LLC, Washington County, 3.7 million reported
BLACK STONE A-31 — gas, BBX Operating, L.L.C., Jasper County, 3.7 million reported
ROCKING M LAND & CATTLE "A" — gas, Transtexas Gas Corporation, Wharton County, 3.7 million reported
WOLFF UNIT — gas, Union Pacific Resources Company, Fayette County, 3.7 million reported
ST. JOSEPH HOSPITAL FOUND. — gas, Kebo Oil & Gas, Inc., Brazoria County, 3.7 million reported
SMITH, LOYD C. ET AL GAS UNIT — gas, Range Production Company, Orange County, 3.7 million reported
TANGO — gas, Ramtex Energy LLC, Fayette County, 3.7 million reported
SIMMONS A-70 — gas, Walter Oil & Gas Corporation, Polk County, 3.7 million reported
BP BLACK STONE A-371 UNIT — gas, Anadarko E&P Company LP, Tyler County, 3.7 million reported
COBB UNIT — gas, Anadarko E&P Company LP, Washington County, 3.7 million reported
S. T. 310-L N/2 NE/4 — gas, Hall-Houston Expl. II, L.P., Galveston-LB County, 3.7 million reported
ZEIDMAN TRUSTEE GU — gas, Coastal Oil & Gas Corporation, Wharton County, 3.7 million reported
ACOM, O. H. ESTATE GAS UNIT — gas, Transtexas Gas Corporation, Chambers County, 3.7 million reported
GALLIA — gas, Hilcorp Energy Company, Fort Bend County, 3.7 million reported
WENDEL — gas, Neumin Production Company, Wharton County, 3.7 million reported
TEXAS GULF 57686 — gas, Bellwether Exploration Company, Matgrda Is-LB County, 3.7 million reported
BROWN/STARK — gas, Energy Development Corp., Orange County, 3.7 million reported
LUTRINGER GAS UNIT — gas, Cox & Perkins Exploration, Inc., Wharton County, 3.7 million reported
MCCULLOUGH-MCCULLOUGH 'B' UNIT — gas, Union Pacific Resources Company, Brazos County, 3.7 million reported
EL FERROCARRIL LTD. — gas, Phillips Petroleum Company, Fort Bend County, 3.7 million reported
MYERS CATTLE UNIT — gas, Union Pacific Resources Company, Brazos County, 3.7 million reported
BOYT, E. W. — oil, Pennzoil Petroleum Company, Liberty County, 3.7 million reported
DEUSSEN ESTATE — gas, Ballard Exploration Company,Inc., Harris County, 3.7 million reported
OZARK — gas, Magnolia Oil & Gas Operating LLC, Fayette County, 3.7 million reported
DANIEL-DAVIS — gas, Cimarex Energy Co., Liberty County, 3.7 million reported
RIDGE FOX — gas, Magnolia Oil & Gas Operating LLC, Washington County, 3.7 million reported
KGFU 1 — gas, Exxon Corp., Waller County, 3.7 million reported
TURNER-BOGAN — gas, Ballard Exploration Company,Inc., Jefferson County, 3.7 million reported
BULLDOG BLACK — gas, Magnolia Oil & Gas Operating LLC, Washington County, 3.7 million reported
YOUNGER UNIT — gas, Zarvona Energy LLC, Jasper County, 3.7 million reported
REASER — gas, Jamex, Inc., Austin County, 3.7 million reported
PENWELL ENERGY VASTAR FEE — gas, Penwell Energy, Inc., Hardin County, 3.7 million reported
SCHWEINLE — gas, National Onshore LP, Wharton County, 3.7 million reported
FORESTAR KEAGHEY A-253 UNIT — gas, Anadarko E&P Company LP, Newton County, 3.7 million reported
JACQUES — gas, Century Exploration Houston, LLC, Hardin County, 3.7 million reported
RICHTER-LOEWE — gas, Strand Energy, L.C., Austin County, 3.6 million reported
SCHWEINLE — gas, Transtexas Gas Corporation, Wharton County, 3.6 million reported
HARRELL, M. B. — gas, Cirrus Production Company, Lee County, 3.6 million reported
MORIAN — gas, Sandhawk Energy, LLC, San Jacinto County, 3.6 million reported
SCHUMAKER — gas, Paladin-Hayes, L.L.C., Wharton County, 3.6 million reported
PILOT FISH UNIT — gas, Union Pacific Resources Company, Lee County, 3.6 million reported
MYSTIC RIVER UNIT — gas, BBX Operating, L.L.C., Jasper County, 3.6 million reported
GALLIA — gas, Conocophillips Company, Fort Bend County, 3.6 million reported
WEIGELT — gas, Union Pacific Resources Company, Fayette County, 3.6 million reported
DANIEL, GOVERNOR BILL 161 GU — gas, Camden Resources, Inc., Liberty County, 3.6 million reported
TALLEY-MITCHELL UNIT — gas, Union Pacific Resources Company, Brazos County, 3.6 million reported
440-L UNIT — gas, American Exploration Company, Brazos-LB County, 3.6 million reported
O.H. ACOM ESTATE GAS UNIT — gas, Transtexas Gas Corporation, Chambers County, 3.6 million reported
SHERLOCK, M. F. ET AL — gas, Aspect Resources LLC, Jefferson County, 3.6 million reported
BISSONNETTE SIX — gas, Magnolia Oil & Gas Operating LLC, Fayette County, 3.6 million reported
SWEENEY, J. J. ESTATE — gas, Texaco E & P Inc., Harris County, 3.6 million reported
WOLZ-BEST — gas, Cirrus Production Company, Lee County, 3.6 million reported
GLASSCOCK RANCH A — gas, C & E Operating, Inc., Colorado County, 3.6 million reported
SAN LEON GAS UNIT — gas, Transtexas Gas Corporation, Galveston County, 3.6 million reported
M PLUS LAND — gas, Cox & Perkins Exploration, Inc., Colorado County, 3.6 million reported
JUTLAND UNIT — gas, Verdun Oil & Gas LLC, Washington County, 3.6 million reported
CARTER, W. T. & BRO. UNIT 8 — gas, Comstock Oil & Gas, Inc., Polk County, 3.6 million reported
STATE OF TEXAS — gas, Reef Exploration, Inc. (A-1), Galveston County, 3.6 million reported
WEBSTER FIELD UNIT — gas, Exxon Corp., Harris County, 3.6 million reported
BROUSSARD HEBERT — gas, Exxon Corp., Chambers County, 3.6 million reported
PERRYMAN TRUST — gas, Ballard Exploration Company,Inc., Liberty County, 3.6 million reported
VALENTINE — gas, Apache Corporation, Washington County, 3.6 million reported
MILLER, ILSE — gas, Hughes, Dan A. Company, Wharton County, 3.6 million reported
ARCO FEE DIAMOND — gas, Kriti Exploration, Inc., Jasper County, 3.6 million reported
CORNELIUS, L. — gas, Wagner & Brown, Ltd., Matagorda County, 3.6 million reported
TAHOE MOUNTAIN — gas, Magnolia Oil & Gas Operating LLC, Washington County, 3.6 million reported
MIST — gas, Magnolia Oil & Gas Operating LLC, Washington County, 3.6 million reported
WILDER UNIT — gas, Rme Petroleum Company, Washington County, 3.6 million reported
ROCKY CREEK OL — gas, Chesapeake Operating, Inc., Grimes County, 3.6 million reported
OLD OCEAN UNIT — gas, Amoco Production Company, Brazoria County, 3.6 million reported
FREEMAN UNIT — gas, Stroud Energy, Ltd., Grimes County, 3.6 million reported
BOIES, DAVID — gas, Crown Petroleum Corp., Hardin County, 3.6 million reported
STATE TRACT 485-L S/2 NE/4 — gas, Dreyfus, Louis Natural Gas Corp, Matgrda Is-LB County, 3.6 million reported
SAMPSON-CLARK GU — gas, Amerada Hess Corporation, Orange County, 3.6 million reported
KGFU 1 — gas, Exxon Corp., Waller County, 3.6 million reported
MIDDLETON, A. D. A/C #1 — gas, Exxon Corp., Chambers County, 3.5 million reported
SAVAGE — gas, Eog Resources, Inc., Matagorda County, 3.5 million reported
EAST RICHARDS UNIT — gas, Southern Bay Operating, L.L.C., Grimes County, 3.5 million reported
NEW LUM / BLACK STONE — gas, Square Mile Energy, L.L.C., Newton County, 3.5 million reported
LISSIE GU 3 — gas, Goldston Oil Corporation, Wharton County, 3.5 million reported
FINA OIL & CHEMICAL COMPANY — gas, Ballard Exploration Company,Inc., Orange County, 3.5 million reported
KAECHELE "170" — gas, Jamex II Ltd., L.L.P., Austin County, 3.5 million reported
HEYMAN UNIT — gas, Stroud Energy, Ltd., Grimes County, 3.5 million reported
REDWOOD A — gas, Magnolia Oil & Gas Operating LLC, Washington County, 3.5 million reported
LIEBSCHER — gas, Magnolia Oil & Gas Operating LLC, Washington County, 3.5 million reported
HENRY JACOB UNIT — gas, Noble Energy Inc, Jefferson County, 3.5 million reported
STANTON — gas, Chesapeake Operating, Inc., Brazos County, 3.5 million reported
HAYES, KEITH — gas, Noble Energy Inc, Jefferson County, 3.5 million reported
HICKWOOD — gas, Unit Petroleum Company, Tyler County, 3.5 million reported
TUER-MITCHELL UNIT — gas, Mobil Producing TX. & N.M. Inc., Liberty County, 3.5 million reported
SMU — gas, Noble Energy Inc, Brazoria County, 3.5 million reported
WEBSTER FIELD UNIT — gas, Exxon Mobil Corporation, Harris County, 3.5 million reported
SL M-92805 UNIT — gas, W & T Offshore, Inc., Matgrda Is-LB County, 3.5 million reported
CHAPMAN "A" — gas, Strand Energy, L.C., Waller County, 3.5 million reported
CASSIDY UNIT — gas, Union Pacific Resources Company, Washington County, 3.5 million reported
SANDERS UNIT — gas, Stroud Energy, Ltd., Grimes County, 3.5 million reported
KELLY'S HEROES UNIT — gas, BBX Operating, L.L.C., Jasper County, 3.5 million reported
WING — gas, Unit Petroleum Company, Polk County, 3.5 million reported
WESTBURY FARMS — gas, Venus Exploration, Inc., Jefferson County, 3.5 million reported
CAHOON UNIT — gas, Cobra Oil & Gas Corporation, Liberty County, 3.5 million reported
ARCO FEE — gas, Union Oil Company Of California, Liberty County, 3.5 million reported
YUKON C — gas, Magnolia Oil & Gas Operating LLC, Washington County, 3.5 million reported
MALACHITE UNIT — gas, Union Pacific Resources Company, Fayette County, 3.5 million reported
RICHARDSON — gas, Noble Energy Inc, Orange County, 3.5 million reported
HERMANN — gas, Chesapeake Operating, Inc., Washington County, 3.5 million reported
RUNNELLS — gas, Cox & Perkins Exploration, Inc., Wharton County, 3.5 million reported
GRAN TORINO NORTH UNIT — gas, BBX Operating, L.L.C., Jasper County, 3.5 million reported
CANTIGNY — gas, Verdun Oil & Gas LLC, Austin County, 3.5 million reported
QUINN, B. E. UNIT — gas, Aspect Resources LLC, Jefferson County, 3.5 million reported
LEONA — gas, Cox & Perkins Exploration, Inc., Colorado County, 3.5 million reported
KEMPERS — gas, Hardy Oil & Gas USA Inc., Montgomery County, 3.5 million reported
PIETSCH-MITSCHKE UNIT — gas, Union Pacific Resources Company, Fayette County, 3.5 million reported
WOLFF UNIT — gas, Geosouthern Operating II, LLC, Fayette County, 3.5 million reported
WRANGLER — gas, Marathon Oil Company, Grimes County, 3.5 million reported
SHERIDAN GAS UNIT — gas, Dominion Expl. & Prod., Inc., Colorado County, 3.5 million reported
WALKER, M. P. — gas, Seneca Resources Corporation, Brazos County, 3.5 million reported
ROSS DL — gas, Chesapeake Operating, Inc., Washington County, 3.5 million reported
URIAH OL — gas, Chesapeake Operating, Inc., Grimes County, 3.4 million reported
PIERCE ESTATE — gas, Aspect Resources LLC, Matagorda County, 3.4 million reported
LAKE CREEK UNIT — gas, Mitchell Energy Corporation, Montgomery County, 3.4 million reported
MILLER, ILSE — gas, Hughes, Dan A. Company, Wharton County, 3.4 million reported
BP BLACK STONE A-400 UNIT — gas, Anadarko E&P Company LP, Jasper County, 3.4 million reported
GUBERT — gas, Aspect Resources LLC, Brazoria County, 3.4 million reported
GLAZE GAS UNIT — gas, Transtexas Gas Corporation, Wharton County, 3.4 million reported
KUBALA — gas, Kaiser-Francis Oil Company, Wharton County, 3.4 million reported
VICK — gas, Geosouthern Operating II, LLC, Washington County, 3.4 million reported
BLACK STONE MINERALS D — gas, Mariner Energy, Inc., Hardin County, 3.4 million reported
SUPER T — gas, Ramtex Energy LLC, Fayette County, 3.4 million reported
SCHLUTER-JANSSEN — gas, Coastal Oil & Gas Corporation, Wharton County, 3.4 million reported
GOODALL-DOSS GU 1 — gas, Samson Lone Star LP, Matagorda County, 3.4 million reported
TEXAS NORTHERN RAILWAY — gas, Brown, J. K. Inc., Harris County, 3.4 million reported
RUNNELS — gas, Square Mile Energy, L.L.C., Polk County, 3.4 million reported
WEBSTER FIELD UNIT — gas, Exxon Mobil Corporation, Harris County, 3.4 million reported
MILLER, GEORGE ESTATE — gas, Prime Operating Company, Colorado County, 3.4 million reported
SANDERS, L. J. — gas, Phillips Petroleum Company, Fort Bend County, 3.4 million reported
STEELE — gas, Hollimon Oil Corporation, Matagorda County, 3.4 million reported
CHAPMAN — gas, Strand Energy, L.C., Waller County, 3.4 million reported
BOOTH, F. I., ETAL -A- — oil, Chevron U. S. A. Inc., Fort Bend County, 3.4 million reported
BP BLACK STONE A-90 UNIT — gas, Anadarko E&P Company LP, Newton County, 3.4 million reported
DICKSON, PAUL — gas, Penn Virginia Oil & Gas, L.P., Jefferson County, 3.4 million reported
JACK WHITE — gas, Samson Exploration, LLC, Chambers County, 3.4 million reported
TORTORIS ET AL — gas, Magnum Producing, LP, Orange County, 3.4 million reported
TOURMALINE UNIT — gas, Union Pacific Resources Company, Fayette County, 3.4 million reported
PETTY "A" #8 GAS UNIT — gas, Union Gas Operating Company, Hardin County, 3.4 million reported
BLAKE, T. W. — gas, Badger Energy, Inc., Montgomery County, 3.3 million reported
RABEL, H. & KEPLER, J. — gas, Jamex, Inc., Colorado County, 3.3 million reported
ZBORIL, HENRY — gas, Ep Operating Limited Partnership, Wharton County, 3.3 million reported
ROMMEL UNIT — gas, Magnolia Oil & Gas Operating LLC, Washington County, 3.3 million reported
MATTHYS-MCMILLAN GU — gas, Caza Operating, LLC, Wharton County, 3.3 million reported
NOLD GAS UNIT — gas, Brigham Oil & Gas, L.P., Brazoria County, 3.3 million reported
EBERLE UNIT — gas, Union Pacific Resources Company, Washington County, 3.3 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.