Oil and gas leases in Martin County — page 25

Martin County, Texas has 5,830 oil and gas leases with production on file at the Railroad Commission. 5,815 of them are oil leases and 15 are gas leases. Between them they carry 14,021 wellbores. Reported volumes run from January 1993 to August 2026 and come to 1.9 billion barrels of oil and 10.3 million Mcf of gas. 264 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 Martin County

How many oil and gas leases are in Martin County?: Martin County has 5,830 oil and gas leases with production reported to the Railroad Commission of Texas, as of August 2026.
How much oil and gas has Martin County produced?: Leases in Martin County have reported 1,940,035,140 barrels of oil (bbl) and 10,251,102 thousand cubic feet of gas (Mcf) to the Railroad Commission of Texas between January 1993 and August 2026.
How many operators are active in Martin County?: 264 operators file production returns for leases in Martin County.
How much are mineral rights in Martin County worth?: There is no single figure: what a mineral or royalty interest in Martin County is worth depends on the individual lease, its decline, and the share the owner holds. Each of the 5,830 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 25 of 30

MARGARET '247B' — oil, Endeavor Energy Resources L.P., Martin County, 34 thousand reported
HOLCOMB "39" — oil, Pentex Operating Company, Martin County, 34 thousand reported
PHELAN 2 — oil, Pioneer Natural Res. USA, Inc., Martin County, 34 thousand reported
TOM 4A — oil, Tamarack Petroleum Company, Inc., Martin County, 34 thousand reported
BREEDLOVE '91' — oil, Endeavor Energy Resources L.P., Martin County, 34 thousand reported
FLANAGAN — oil, Ep Operating Limited Partnership, Martin County, 34 thousand reported
UL KANSAS 14-1 C — oil, Diamondback E&P LLC, Martin County, 34 thousand reported
VOGLER — oil, Discovery Operating, Inc., Martin County, 33 thousand reported
STOKES — oil, Maguire Oil Company, Martin County, 33 thousand reported
GRIFFIN -A- — oil, Parker & Parsley Development Co., Martin County, 33 thousand reported
NAIL -C- UNIT — oil, MGF Oil Corporation, Martin County, 33 thousand reported
ESTEP — oil, Hallwood Energy Corporation, Martin County, 33 thousand reported
HAZELWOOD "47" — oil, Pentex Operating Company, Martin County, 33 thousand reported
ACKERLY DYER 19 — oil, Energen Resources Corporation, Martin County, 33 thousand reported
GUY "Q" — oil, Parker & Parsley Development Co., Martin County, 33 thousand reported
SMITH-HALL A — oil, R K Petroleum Corp., Martin County, 33 thousand reported
MABEE OH X7 — oil, Cog Operating LLC, Martin County, 33 thousand reported
EPLEY -E- — oil, Santa Fe Energy Resources, Inc., Martin County, 33 thousand reported
CROSS-HULL 35E — oil, Pioneer Natural Res. USA, Inc., Martin County, 33 thousand reported
FRAZIER "44" — oil, Endeavor Energy Resources L.P., Martin County, 33 thousand reported
SHOEMAKER, KYLE — oil, Santa Fe Energy Resources, Inc., Martin County, 33 thousand reported
CAMPBELL -F- — oil, Parker & Parsley Development Co., Martin County, 33 thousand reported
WELCH & WELCH — oil, Brown, Tom Inc., Martin County, 33 thousand reported
WILLIAMS -G- — oil, Parker & Parsley Development Co., Martin County, 33 thousand reported
CURTIS "C" — oil, Parker & Parsley Development Co., Martin County, 33 thousand reported
SLAUGHTER, ELMA L., -D- — oil, Hunt Oil Company, Martin County, 33 thousand reported
HOLT 1 — oil, King Operating Corporation, Martin County, 33 thousand reported
YARBROUGH — oil, Parker & Parsley Development Co., Martin County, 33 thousand reported
BRASHERS 20 — oil, Pioneer Natural Res. USA, Inc., Martin County, 32 thousand reported
BUTCHEE "22B" — oil, Pioneer Natural Res. USA, Inc., Martin County, 32 thousand reported
ERNESTINE "23" — oil, Endeavor Energy Resources L.P., Martin County, 32 thousand reported
COX 10 — oil, Pioneer Natural Res. USA, Inc., Martin County, 32 thousand reported
BORDEAUX — oil, Opal Resources Operating Co.,LLC, Martin County, 32 thousand reported
MABEE — oil, Southwest Royalties, Inc., Martin County, 32 thousand reported
GRAVES "46" — oil, Pioneer Natural Res. USA, Inc., Martin County, 32 thousand reported
PATTON — oil, Latex Petroleum Corporation, Martin County, 32 thousand reported
ANDERSON — oil, West Texas Oil And Gas Oper.,Inc, Martin County, 32 thousand reported
PETERS, J.F. ETAL — oil, Costilla Petroleum Corporation, Martin County, 32 thousand reported
STRAIN -12- — oil, Umc Petroleum Corporation, Martin County, 32 thousand reported
ECHOLS — oil, Parker & Parsley Development Co., Martin County, 32 thousand reported
WILLIAMS — oil, Parker & Parsley Development Co., Martin County, 32 thousand reported
STIMSON BURLEY -L- — oil, Parker & Parsley Development Co., Martin County, 32 thousand reported
VERL '45' — oil, Endeavor Energy Resources L.P., Martin County, 32 thousand reported
BURLEY — oil, Parker & Parsley Development Co., Martin County, 32 thousand reported
STROUD "D"' — oil, Parker & Parsley Development Co., Martin County, 32 thousand reported
NAIL "N" — oil, Parker & Parsley Development Co., Martin County, 32 thousand reported
MCADAMS-LEWIS — oil, Purvis, J. H., Martin County, 32 thousand reported
GUY "P" — oil, Parker & Parsley Development Co., Martin County, 32 thousand reported
BURLEY — oil, Prime Operating Company, Martin County, 32 thousand reported
KEY — oil, Parker & Parsley Development Co., Martin County, 31 thousand reported
7422 JV-S MUSTANG -D- — gas, Bta Oil Producers, Martin County, 31 thousand reported
STOKES — oil, Atlas Energy Corporation (Del.), Martin County, 31 thousand reported
RIKER — oil, Hallwood Energy Corporation, Martin County, 31 thousand reported
MABEE "B-2" — oil, American Exploration Company, Martin County, 31 thousand reported
GEO-PERMIAN WEST — oil, Geonatural Resources, Inc., Martin County, 31 thousand reported
EXCHANGE — oil, R K Petroleum Corp., Martin County, 31 thousand reported
BAILEY, WYNELL "35B" — oil, Endeavor Energy Resources L.P., Martin County, 31 thousand reported
BARRETT "10" — oil, Parsley Energy Operations, LLC, Martin County, 31 thousand reported
YORK — oil, Wilton Oil Company, Martin County, 31 thousand reported
MABEE OH X1 — oil, Cog Operating LLC, Martin County, 31 thousand reported
GLASS -M- — oil, Parker & Parsley Development Co., Martin County, 31 thousand reported
WHITE ESTATE — oil, Midpar L.P., Martin County, 31 thousand reported
GUY "Y" — oil, Parker & Parsley Development Co., Martin County, 31 thousand reported
CAFFEY — oil, Clear Water Inc., Martin County, 31 thousand reported
HYATT -L- — oil, Parker & Parsley Development Co., Martin County, 31 thousand reported
FOREMAN — oil, JM Cox Resources, L.P., Martin County, 31 thousand reported
RAMSEY '29B' — oil, Prime Operating Company, Martin County, 31 thousand reported
BEALL "51" — oil, Endeavor Energy Resources L.P., Martin County, 31 thousand reported
KUHLMAN 39 — oil, Linn Operating, Inc., Martin County, 31 thousand reported
BOEHMKE — oil, Parker & Parsley Development Co., Martin County, 31 thousand reported
RICHARDS -47- — oil, Brown, Tom Inc., Martin County, 31 thousand reported
SCHENECKER "24" — oil, Mariah Energy Corp., Martin County, 31 thousand reported
BLOCK -X- — oil, Henry Petroleum Corp., Martin County, 31 thousand reported
ANNABELLE "34" — oil, Endeavor Energy Resources L.P., Martin County, 31 thousand reported
BURCHETT — oil, Pitts Energy Co., Martin County, 31 thousand reported
WILBANKS A — oil, Energen Resources Corporation, Martin County, 31 thousand reported
HOLT 8 — oil, King Operating Corporation, Martin County, 31 thousand reported
HOLT 4 — oil, King Operating Corporation, Martin County, 31 thousand reported
DEES — oil, JM Cox Resources, L.P., Martin County, 31 thousand reported
SLAUGHTER "19D" — oil, Pioneer Natural Res. USA, Inc., Martin County, 30 thousand reported
ABRAXAS "28C" — oil, Pioneer Natural Res. USA, Inc., Martin County, 30 thousand reported
SNELL — oil, Henry Petroleum Corp., Martin County, 30 thousand reported
SLAUGHTER -E- — oil, Hallwood Energy Corporation, Martin County, 30 thousand reported
TWISS "41B" — oil, Pioneer Natural Res. USA, Inc., Martin County, 30 thousand reported
COLLINS — oil, Pentex Operating Company, Martin County, 30 thousand reported
FRYAR -G- — oil, R K Petroleum Corp., Martin County, 30 thousand reported
DOVE -L- — oil, Parker & Parsley Development Co., Martin County, 30 thousand reported
HOLLOWAY HALL B — oil, R K Petroleum Corp., Martin County, 30 thousand reported
MARSHALL '5' — oil, Pioneer Natural Res. USA, Inc., Martin County, 30 thousand reported
RICHARDS 44B POOLED UNIT — oil, Pioneer Natural Res. USA, Inc., Martin County, 30 thousand reported
ELLSBERRY '64A' — oil, Endeavor Energy Resources L.P., Martin County, 30 thousand reported
ORSON -K- — oil, Parker & Parsley Development Co., Martin County, 30 thousand reported
BREEDLOVE -H- — oil, Chevron Midcontinent, L.P., Martin County, 30 thousand reported
BURNS, L. D. — oil, Texaco E & P Inc., Martin County, 30 thousand reported
RADLIFF, D. "A" — oil, Hallwood Energy Corporation, Martin County, 30 thousand reported
CAMPBELL -G- — oil, Parker & Parsley Development Co., Martin County, 30 thousand reported
YELL — oil, Parker & Parsley Development Co., Martin County, 30 thousand reported
ANDERSON — oil, Maguire Oil Company, Martin County, 30 thousand reported
DYER, WANDA — oil, Wigington, James Robert, Martin County, 29 thousand reported
CURTIS "F" — oil, Parker & Parsley Development Co., Martin County, 29 thousand reported
ABRAXAS "31" — oil, Pioneer Natural Res. USA, Inc., Martin County, 29 thousand reported
MADISON "5" — oil, Endeavor Energy Resources L.P., Martin County, 29 thousand reported
TENNISON 46A — oil, Energen Resources Corporation, Martin County, 29 thousand reported
SPAATZ 38-47 G — oil, Diamondback E&P LLC, Martin County, 29 thousand reported
ABRAXAS "32A" — oil, Pioneer Natural Res. USA, Inc., Martin County, 29 thousand reported
JESSICA — oil, Endeavor Energy Resources L.P., Martin County, 29 thousand reported
GRENACHE — oil, W&T Offshore, Inc., Martin County, 29 thousand reported
SIMONS — oil, Cox, John L., Martin County, 29 thousand reported
REESE — oil, Pentex Operating Company, Martin County, 29 thousand reported
MICHAEL "26" — oil, Endeavor Energy Resources L.P., Martin County, 29 thousand reported
CAPROCK — oil, Parker & Parsley Development Co., Martin County, 29 thousand reported
AU — oil, Clear Water Inc., Martin County, 29 thousand reported
GLASS -3- — oil, Discovery Operating, Inc., Martin County, 29 thousand reported
STOKES "A" — oil, Maguire Oil Company, Martin County, 29 thousand reported
WOODWARD-NANCE ETAL — oil, Stephens, Autry C., Martin County, 29 thousand reported
GLASS -I- — oil, Parker & Parsley Development Co., Martin County, 29 thousand reported
SWR STATE 28 — oil, Breitburn Operating L.P., Martin County, 29 thousand reported
WADE, GAY -C- — oil, Hallwood Energy Corporation, Martin County, 29 thousand reported
HAZLEWOOD "21" — oil, Endeavor Energy Resources L.P., Martin County, 29 thousand reported
DAVIS — oil, Maguire Oil Company, Martin County, 29 thousand reported
OPAL — oil, Vista Resources, Inc. (A), Martin County, 29 thousand reported
JAY — oil, Parker & Parsley Development Co., Martin County, 28 thousand reported
MABEE "R" — oil, BC Operating, Inc., Martin County, 28 thousand reported
MABEE 139 X2 — oil, Cog Operating LLC, Martin County, 28 thousand reported
SARAH "A" — oil, R K Petroleum Corp., Martin County, 28 thousand reported
HOWARD '26' — oil, Endeavor Energy Resources L.P., Martin County, 28 thousand reported
MABEE XE WEST 9-16 D — oil, Diamondback E&P LLC, Martin County, 28 thousand reported
NWH UNIT — oil, Endeavor Energy Resources L.P., Martin County, 28 thousand reported
DAVIS '14' — oil, Endeavor Energy Resources L.P., Martin County, 28 thousand reported
CAMPBELL -83- — oil, Parker & Parsley Development Co., Martin County, 28 thousand reported
BAILEY, WYNELL "35A" — oil, Endeavor Energy Resources L.P., Martin County, 28 thousand reported
DICKENSON-A- — oil, Parker & Parsley Development Co., Martin County, 28 thousand reported
POLLOCK '34' — oil, Endeavor Energy Resources L.P., Martin County, 28 thousand reported
FLANAGAN -F- — oil, Parker & Parsley Development Co., Martin County, 28 thousand reported
HOLT -B- — oil, Parker & Parsley Development Co., Martin County, 28 thousand reported
KOGER '6' — oil, Endeavor Energy Resources L.P., Martin County, 28 thousand reported
LARGESSE 8B — oil, Crownquest Operating, LLC, Martin County, 28 thousand reported
EPLEY 2 — oil, Reliance Energy, Inc., Martin County, 28 thousand reported
WEBB, MARY — oil, MGF Oil Corporation, Martin County, 28 thousand reported
MABEE XE EAST 9-16 E — oil, Diamondback E&P LLC, Martin County, 28 thousand reported
HOLT 3 — oil, King Operating Corporation, Martin County, 28 thousand reported
SLAUGHTER 8C — oil, Pioneer Natural Res. USA, Inc., Martin County, 28 thousand reported
UNIVERSITY "40-B"#1 — oil, Cox, John L., Martin County, 28 thousand reported
HALE "37A" — oil, Pitts Energy Co., Martin County, 28 thousand reported
BLAGRAVE — oil, Texas Mineral Group, Martin County, 27 thousand reported
G.T. HALL — oil, R K Petroleum Corp., Martin County, 27 thousand reported
DOVE "W" — oil, Parker & Parsley Development Co., Martin County, 27 thousand reported
HYATT -C- — oil, Parker & Parsley Development Co., Martin County, 27 thousand reported
BARBARA — oil, Durham, Inc., Martin County, 27 thousand reported
BUTCHEE "21" — oil, Pioneer Natural Res. USA, Inc., Martin County, 27 thousand reported
HOLLOWAY HALL B — oil, R K Petroleum Corp., Martin County, 27 thousand reported
GRIFFIN, C. EST. — oil, Parker & Parsley Development Co., Martin County, 27 thousand reported
GREATHOUSE -85- — oil, Henry Petroleum Corp., Martin County, 27 thousand reported
BREEDLOVE-LEPUS — oil, Santa Fe Energy Resources, Inc., Martin County, 27 thousand reported
GRAHAM -84- — oil, Henry Petroleum Corp., Martin County, 27 thousand reported
APPLE — oil, Endeavor Energy Resources L.P., Martin County, 27 thousand reported
GUY -A- — oil, Parker & Parsley Development Co., Martin County, 27 thousand reported
LOUDER, M. M. — oil, Phoenix Hydrocarbons Operating, Martin County, 27 thousand reported
SLAUGHTER BAUER — oil, Oxy USA Inc., Martin County, 27 thousand reported
ALLAR B29 — oil, Linn Operating, Inc., Martin County, 27 thousand reported
ANCHOR -B- — oil, Parker & Parsley Development Co., Martin County, 27 thousand reported
DAVIS "18" — oil, Endeavor Energy Resources L.P., Martin County, 27 thousand reported
JIM TOM — oil, Parker & Parsley Development Co., Martin County, 27 thousand reported
PALOMINO — oil, W&T Offshore, Inc., Martin County, 27 thousand reported
MCREYNOLDS -C- — oil, BC Operating, Inc., Martin County, 27 thousand reported
GLASCOCK — oil, Leeper Oil Exp. & Prod. Inc., Martin County, 27 thousand reported
OPUS 160 — oil, Parsley Energy Operations, LLC, Martin County, 27 thousand reported
ZIMMERMAN — oil, Santa Fe Energy Resources, Inc., Martin County, 27 thousand reported
BURNS — oil, Maguire Oil Company, Martin County, 27 thousand reported
SLAUGHTER 5 — oil, Energen Resources Corporation, Martin County, 27 thousand reported
SUPERIOR STRAIN 24-3 — oil, MWS Producing, Inc., Martin County, 27 thousand reported
BREEDLOVE -B- — oil, Anadarko Petroleum Corporation, Martin County, 27 thousand reported
SLAUGHTER -G- — oil, Hallwood Energy Corporation, Martin County, 27 thousand reported
CAVE, F. D. "B" — oil, Texaco E & P Inc., Martin County, 27 thousand reported
DYER — oil, Maguire Oil Company, Martin County, 27 thousand reported
DAWKINS "A" — oil, Pioneer Natural Res. USA, Inc., Martin County, 26 thousand reported
KARGL UNIT — oil, Crownquest Operating, LLC, Martin County, 26 thousand reported
ALLAR A29 — oil, Linn Operating, Inc., Martin County, 26 thousand reported
WILKINSON RANCH 37 — oil, Crownquest Operating, LLC, Martin County, 26 thousand reported
JENKINS — oil, Santa Fe Energy Resources, Inc., Martin County, 26 thousand reported
CLEMENTS "A" — oil, Parker & Parsley Development Co., Martin County, 26 thousand reported
SLAUGHTER '19C' — oil, Pioneer Natural Res. USA, Inc., Martin County, 26 thousand reported
HOLLOWAY-HALL "A" — oil, R K Petroleum Corp., Martin County, 26 thousand reported
SLAUGHTER '29C' — oil, Pioneer Natural Res. USA, Inc., Martin County, 26 thousand reported
SNELL — oil, Chesapeake Operating, Inc., Martin County, 26 thousand reported
ALLAR 45 — oil, Cobra Oil & Gas Corporation, Martin County, 26 thousand reported
HALLOWAY — oil, Ram Operating Inc., Martin County, 26 thousand reported
BARRY BRADFORD — oil, Cholla Petroleum, Inc., Martin County, 26 thousand reported
PERRY — oil, Maguire Oil Company, Martin County, 26 thousand reported
HOLT 5 — oil, King Operating Corporation, Martin County, 26 thousand reported
COX, EDNA "8" — oil, Stephens, Autry C., Martin County, 26 thousand reported
HALL, G. T. — oil, R K Petroleum Corp., Martin County, 26 thousand reported
WOLCOTT, JULIETTE — oil, Arch Petroleum Inc., Martin County, 26 thousand reported
FRAZIER "5" — oil, Endeavor Energy Resources L.P., Martin County, 26 thousand reported
HAZELWOOD -D- — oil, Santa Fe Energy Resources, Inc., Martin County, 26 thousand reported
HARELL — oil, Walsh & Watts, Inc., Martin County, 26 thousand reported
FLEMING, DEAN R. — oil, Parker & Parsley Development Co., Martin County, 26 thousand reported
BREEDLOVE -H- — oil, Anadarko Petroleum Corporation, Martin County, 26 thousand reported
MABEE XE EAST 9-16 C — oil, Diamondback E&P LLC, Martin County, 26 thousand reported
HOWELL — oil, Parker & Parsley Development Co., Martin County, 26 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.