Oil and gas leases in Harris County — page 5

Harris County, Texas has 945 oil and gas leases with production on file at the Railroad Commission, all of them in Commission district 03. 386 of them are oil leases and 559 are gas leases. Between them they carry 2,315 wellbores. Reported volumes run from January 1993 to August 2026 and come to 56.8 million barrels of oil and 1.0 billion Mcf of gas. 205 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 Harris County

How many oil and gas leases are in Harris County?: Harris County has 945 oil and gas leases with production reported to the Railroad Commission of Texas, as of August 2026.
How much oil and gas has Harris County produced?: Leases in Harris County have reported 56,750,674 barrels of oil (bbl) and 1,020,219,293 thousand cubic feet of gas (Mcf) to the Railroad Commission of Texas between January 1993 and August 2026.
How many operators are active in Harris County?: 205 operators file production returns for leases in Harris County.
How much are mineral rights in Harris County worth?: There is no single figure: what a mineral or royalty interest in Harris County is worth depends on the individual lease, its decline, and the share the owner holds. Each of the 945 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 5 of 5

MABEL LIPPER LEVY 'C' — oil, Caskids Operating Company, Harris County, 4 thousand reported
SMITH, ASHBEL 2 — gas, Texas American Resources Company, Harris County, 4 thousand reported
KATE WHITEHEAD "B" — oil, Island Exploration, Harris County, 4 thousand reported
GALVEZ - HOWARD — oil, Galveston Production Corporation, Harris County, 4 thousand reported
TOMBALL GAS UNIT NO. 9 — gas, Tandem Energy Corporation, Harris County, 4 thousand reported
HARRELL, TABB — oil, Brandes Energy, Harris County, 4 thousand reported
KRAHN, A. E. — oil, Gaither Petroleum Corporation, Harris County, 4 thousand reported
TYRA, LEWIS — oil, Benchmark Oil & Gas Co., Harris County, 4 thousand reported
MURFF, BILLY — gas, Wagner Oil Company, Harris County, 4 thousand reported
HENKE, C. — oil, Western Energy Group, LLC, Harris County, 4 thousand reported
JOSEY, L. M. "B" — oil, Joy Resources, Inc., Harris County, 4 thousand reported
CHERRY — oil, Champion Petroventures, Inc., Harris County, 4 thousand reported
OWENS, J. D. ET AL — gas, Exxon Mobil Corporation, Harris County, 3 thousand reported
ROUNTREE, B. O. — oil, Ireland Oil Company, Harris County, 3 thousand reported
EHRHARDT, JOHN EST. — oil, Natural Gas MKTG. & Storage Co., Harris County, 3 thousand reported
ROBINSON, ARTHUR G. — oil, Island Exploration, Harris County, 3 thousand reported
BELL (IVON LEE) — gas, Forney & Mccombs, Harris County, 3 thousand reported
TAYLOR, E. R. — oil, Amazon Royalties, Inc., Harris County, 3 thousand reported
TAYLOR, E. R. ET AL — gas, Chevron U. S. A. Inc., Harris County, 3 thousand reported
JOSEY RANCH "B" — gas, Contract Oil & Gas Service Co., Harris County, 3 thousand reported
SMITH, ASHBEL BLOCK 4. — oil, C-Make Production Co., Harris County, 3 thousand reported
COE, M., FEE — oil, Sterling Redfern Corporation, Harris County, 3 thousand reported
MARTENS, HULDA — oil, Tortuga Operating Company, Harris County, 3 thousand reported
HARRELL "C" — oil, Pax Petroleum Corporation, Harris County, 3 thousand reported
TOMBALL G U 2 — gas, Gaither Petroleum Corporation, Harris County, 3 thousand reported
JOSEY, L. -E- — gas, Wingler, Sharp & Stowe, Harris County, 3 thousand reported
GRAY-TOMPKINS UNIT — oil, Oil Lease Operating Co., Harris County, 3 thousand reported
K.S./JONES — oil, Enderli Oil Company, Inc, Harris County, 3 thousand reported
JOSEY, L.M. 'A' — oil, Josey Oil Company, Ltd., Harris County, 3 thousand reported
MEANS, RUBY UNIT — oil, Houston Hydrocarbons, Inc. (A), Harris County, 2 thousand reported
JOSEY, "B" — oil, Joy Resources, Inc., Harris County, 2 thousand reported
KLEPPEL, G. H. — gas, Rana Energy Company, Harris County, 2 thousand reported
BOX, LOYS — oil, Shelton, Charles M., Harris County, 2 thousand reported
CROWE, H. I., FEE #1 — oil, Ebb Tide Oil Company, Harris County, 2 thousand reported
LODGE LUMBER COMPANY UNIT — oil, Levinson Partners Corporation, Harris County, 2 thousand reported
KREBS — oil, New Century Exploration, Inc., Harris County, 2 thousand reported
KOSTAS, GEORGE — oil, Houston Hydrocarbons, Inc. (A), Harris County, 2 thousand reported
JOSEY, L.M. B — oil, Joy Resources, Inc., Harris County, 2 thousand reported
BURT, R. E. — oil, Texaco E & P Inc., Harris County, 2 thousand reported
TRESELER, LILLIE — gas, Williams, H. E., Harris County, 2 thousand reported
GRAY, E. J. UNIT — oil, Oil Lease Operating Co., Harris County, 2 thousand reported
HIBBERT ET AL — oil, Eastern Oil Corporation, Harris County, 2 thousand reported
WRIGHT -A- — oil, Coastal Oil & Gas Corporation, Harris County, 2 thousand reported
JONES, KEDCO — oil, T.D. Operating Company, Inc., Harris County, 2 thousand reported
HINES — oil, Gap Creek Oil Corporation, Harris County, 2 thousand reported
HERPIN — oil, Jet Oil Producers, Inc., Harris County, 2 thousand reported
JOSEY — oil, Hamman Oil & Refining Company, Harris County, 2 thousand reported
SCOTT, GEO. A.&BEAMER, LOUISE S. — gas, Exxon Mobil Corporation, Harris County, 2 thousand reported
HANDY, E. W., -B- — oil, Exxon Corp., Harris County, 2 thousand reported
SMITH, A. -B- — oil, Coastal Oil & Gas Corporation, Harris County, 2 thousand reported
NUSSBAUM, SAM — oil, Mccarter, A. Nelson, Harris County, 2 thousand reported
ULRICH, JERRY — gas, Palace Exploration Company, Harris County, 2 thousand reported
TOMBALL GAS UNIT #2 — gas, Gaither Petroleum Corporation, Harris County, 1 thousand reported
MENDEL — oil, Magnum Producing & Operating Co., Harris County, 1 thousand reported
MARSHALL ,A. B. FEE — gas, Marshall, A. B., Harris County, 1 thousand reported
WEBSTER FIELD UNIT — gas, Exxon Mobil Corporation, Harris County, 1 thousand reported
PENNZOIL ET AL — oil, Comet Oil & Gas, Inc., Harris County, 1 thousand reported
ALEXANDER-BURT — oil, Champion Petroventures, Inc., Harris County, 1 thousand reported
SCOTT, GEO. A.&BEAMER, LOUISE S. — gas, Exxon Mobil Corporation, Harris County, 1 thousand reported
SHELTON, CHARLES M. FEE — oil, Shelton, Charles M., Harris County, 1 thousand reported
T. T. P. L. CO. FEE — oil, Daniels Corporation, The, Harris County, 1 thousand reported
RORICK, DAVID, JR. "B" — oil, W. R. G. Oil & Gas, Inc., Harris County, 981 reported
CLAIRE 2 — oil, Duncan Energy LLC, Harris County, 960 reported
MARSHALL, A. B. FEE — oil, Marshall, A. B., Harris County, 959 reported
FEE — oil, Champion Petroventures, Inc., Harris County, 928 reported
PERRYMAN — oil, Champion Petroventures, Inc., Harris County, 923 reported
MEADOWBRIAR HOME FOR CHILDREN — oil, Comet Oil & Gas, Inc., Harris County, 894 reported
STALMACH UNIT — oil, Norwill Investment Corporation, Harris County, 890 reported
WYNDELTS, C. J. — oil, M & R Exploration Company, Harris County, 869 reported
MARSHALL, A. B. FEE — oil, Thornberry Oilfield Service, Inc, Harris County, 846 reported
EHRHARDT, JOHN — oil, Breck Operating Corp., Harris County, 780 reported
O'DONNELL, WILLIAM S. TRUSTEE — oil, Etoco Incorporated, Harris County, 758 reported
BUSCH, H., ETAL -A- — oil, American Patriot Operating Corp., Harris County, 755 reported
SCURLOCK TRUST "A" — oil, Sonora Petroleum Corp., Harris County, 751 reported
GERHARDT UNIT — oil, Benchmark Oil & Gas Co., Harris County, 746 reported
FERGUSON, J. E., FEE — oil, Daniels Corporation, The, Harris County, 707 reported
JOSEY — oil, Hamman Oil & Refining Company, Harris County, 705 reported
CITY OF SEABROOK — gas, Legend Natural Gas II, LP, Harris County, 618 reported
KREY, LAURA L. — gas, G E Operating, Inc., Harris County, 605 reported
CANDELARI — oil, JMC Resources Corp., Harris County, 591 reported
WISE UNIT — oil, Eastern Oil Corporation, Harris County, 585 reported
KLEPPEL, CARL — gas, Rana Energy Company, Harris County, 574 reported
JACOBS, W. S. -A- — gas, Eastern Oil Corporation, Harris County, 570 reported
DOPSLAUF, LOUIS -C- — oil, Eastern Oil Corporation, Harris County, 553 reported
ULRICH, JERRY — oil, French Production Incorporated, Harris County, 496 reported
RYEMAN, I. L. ETAL — oil, Island Exploration, Harris County, 492 reported
GULF MEADOWS BAPTIST CHURCH — oil, Mccarter, A. Nelson, Harris County, 479 reported
SHELTON, BUSCH "C" — oil, Enderli Oil Company, Inc, Harris County, 471 reported
MUELLER, E. — gas, Tortuga Operating Company, Harris County, 456 reported
STRIBLING, W. F. — oil, Seco Petroleum Corp, Harris County, 439 reported
WHITCOMB, B. A. — oil, Maralo, Inc., Harris County, 439 reported
CARPENTER, FRANK A. — oil, Gaither Petroleum Corporation, Harris County, 433 reported
WHELESS, W. M. ET AL — oil, Amend Energy Company, Harris County, 432 reported
RIO BRAVO FEE — oil, Amazon Royalties, Inc., Harris County, 428 reported
MARSHALL, A. B. FEE — oil, Thornberry Oilfield Service, Inc, Harris County, 412 reported
MABEL LIPPER LEVY — oil, Caskids Operating Company, Harris County, 411 reported
HILLEGEIST, E. TRACT 2 — gas, Tortuga Operating Company, Harris County, 403 reported
HIRSCH, WM — gas, Tortuga Operating Company, Harris County, 399 reported
JOSEY, L.M. "B" — oil, Josey, Lenoir M., Inc., Harris County, 392 reported
SETTEGAST, J. J. -A- — oil, Amazon Royalties, Inc., Harris County, 356 reported
LANDSLIDE — oil, Petroleum Resources Of Texas,Inc, Harris County, 351 reported
ODEN, SYDNOR — oil, Comet Oil & Gas, Inc., Harris County, 316 reported
PORTER, E. — gas, Houston Expl. & Prod. Co., Inc., Harris County, 297 reported
DRILLING DISTRICT #22 — oil, M & R Exploration Company, Harris County, 286 reported
DUNAHOE — oil, Rannic Inc., Harris County, 278 reported
WORTHEN — oil, Sanchez Oil & Gas Corporation, Harris County, 278 reported
STRIBLING, W. F. 'A' — oil, Seco Petroleum Corp, Harris County, 262 reported
INTERFINANCIAL CORP. — gas, Seagull Energy E&P Inc., Harris County, 236 reported
LANDSLIDE OIL CO. FEE — oil, Texaco E & P Inc., Harris County, 209 reported
PARAFFINE — oil, Seco Petroleum Corp, Harris County, 207 reported
ATLAS REALTY CO. UNIT — oil, Eastern Oil Corporation, Harris County, 207 reported
WARREN RANCH — oil, Lone Wolf Operating Company, Harris County, 198 reported
BUNKLEY — oil, Mccarter, A. Nelson, Harris County, 159 reported
THARP — oil, New Century Exploration, Inc., Harris County, 152 reported
HIRSCH,WM. — gas, Tortuga Operating Company, Harris County, 150 reported
BASH UNIT — gas, Merit Energy Company, Harris County, 123 reported
BERRY, RENA — oil, Coastal Oil & Gas Corporation, Harris County, 113 reported
BABY RUTH — gas, Carrizo Oil & Gas, Inc., Harris County, 87 reported
CHEN,HOWARD H.,JR. ET AL UNIT #1 — oil, Pi Energy, Inc., Harris County, 78 reported
WARREN RANCH — oil, Famcor Oil, Inc., Harris County, 78 reported
WILSON — oil, Mccaleb Oil Corporation (I), Harris County, 66 reported
BENIGNUS, CARL E. — oil, Hamill, Claud B. Estate Of, Harris County, 62 reported
MAXWELL, P.D. — oil, Petro Resources, Inc., Harris County, 54 reported
L C J — oil, Jackson, Lawton C., JR., Harris County, 54 reported
HAMILTON, H., FEE — oil, Daniels Corporation, The, Harris County, 46 reported
ARCO — oil, Wiley Thomas N., Harris County, 30 reported
HILLEBRENNER — oil, Riseden Services, Inc., Harris County, 30 reported
C.G. HOOKS, ET AL — gas, Northwest Airport Dev., Inc., Harris County, 29 reported
JENKINS — gas, Houston Expl. & Prod. Co., Inc., Harris County, 29 reported
HOPPES, JERALD — oil, Allen Operating Company, The, Harris County, 29 reported
WILLIAMS, O'BANION — oil, Crest Resources & Expl. Corp., Harris County, 28 reported
WOOD — oil, Mccarter, A. Nelson, Harris County, 21 reported
TUCKER, JESSIE A. — oil, W. R. G. Oil & Gas, Inc., Harris County, 20 reported
MCBRIDE — oil, Houston Expl. & Prod. Co., Inc., Harris County, 19 reported
C.G. HOOKS, ET AL — gas, Northwest Airport Dev., Inc., Harris County, 7 reported
HIBBERT ET AL — oil, Eastern Oil Corporation, Harris County, 5 reported
FOLEY, BLANCHE — oil, Comet Oil & Gas, Inc., Harris County, 4 reported
RYEMAN, J. — oil, Island Exploration, Harris County, 2 reported
HIRSCH, WM. — oil, Tortuga Operating Company, Harris County, 2 reported
GULF-TAYLOR — oil, Amazon Royalties, Inc., Harris County, 2 reported
MCCARTER, A. NELSON FEE — oil, Mccarter, A. Nelson, Harris County, 2 reported
HOOKS, C.G. ET AL — gas, Northwest Airport Dev., Inc., Harris County, 1 reported
ALSOBROOK, M. M. — oil, Tortuga Operating Company, Harris County, 1 reported
COLEMAN, C. L. O/A — oil, Tortuga Operating Company, Harris County, 1 reported
PETRICH, THERESA — oil, Tortuga Operating Company, Harris County, 1 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.