Oil and gas leases in Martin County — page 6

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 6 of 30

WILLIAMS-EILAND 3I — oil, Pioneer Natural Res. USA, Inc., Martin County, 458 thousand reported
ACT D — oil, Qep Energy Company, Martin County, 458 thousand reported
ANNIE OAKLEY SB 4231C — oil, Civitas Permian Operating, LLC, Martin County, 458 thousand reported
SXSW E UNIT D — oil, Petrolegacy Energy II, LLC, Martin County, 458 thousand reported
WOODY 38I — oil, Pioneer Natural Res. USA, Inc., Martin County, 458 thousand reported
SALE RANCH -A- — oil, Santa Fe Energy Resources, Inc., Martin County, 457 thousand reported
ROBB-STONE E34B — oil, Pioneer Natural Res. USA, Inc., Martin County, 456 thousand reported
SALE RANCH 20D — oil, Pioneer Natural Res. USA, Inc., Martin County, 456 thousand reported
ACT A — oil, Qep Energy Company, Martin County, 456 thousand reported
MAVERICK 11-2 J — oil, Diamondback E&P LLC, Martin County, 455 thousand reported
GEORGE HOLT GLASS WEST A 13-1 — oil, Diamondback E&P LLC, Martin County, 455 thousand reported
BIG HORN 25-36-A — oil, Cutbow Operating, LLC, Martin County, 455 thousand reported
UL 0312 E16 — oil, Qep Energy Company, Martin County, 455 thousand reported
DOOLITTLE 2 — oil, Lario Oil & Gas Company, Martin County, 454 thousand reported
HALSEY — oil, Lario Oil & Gas Company, Martin County, 454 thousand reported
SOUTH CURTIS RANCH 3411LP — oil, Occidental Permian Ltd., Martin County, 454 thousand reported
RAYMOND GLASSCOCK 5F — oil, Pioneer Natural Res. USA, Inc., Martin County, 454 thousand reported
UL COTTONFLAT F — oil, Diamondback E&P LLC, Martin County, 453 thousand reported
HIGHTOWER 10G — oil, Pioneer Natural Res. USA, Inc., Martin County, 453 thousand reported
SHIMANO 28-45 M — oil, Diamondback E&P LLC, Martin County, 453 thousand reported
LENORAH 1-22 — oil, Xto Energy Inc., Martin County, 453 thousand reported
RIO 27-10 J — oil, Diamondback E&P LLC, Martin County, 452 thousand reported
SALE RANCH 20F — oil, Pioneer Natural Res. USA, Inc., Martin County, 452 thousand reported
EL RANCHO E UNIT B — oil, Petrolegacy Energy II, LLC, Martin County, 452 thousand reported
POE A — oil, Qep Energy Company, Martin County, 452 thousand reported
MABEE DDA J5 — oil, Cog Operating LLC, Martin County, 451 thousand reported
EPLEY-GLASSCOCK C8D — oil, Pioneer Natural Res. USA, Inc., Martin County, 451 thousand reported
KELLY-IVERSON 5H — oil, Pioneer Natural Res. USA, Inc., Martin County, 451 thousand reported
KNOX — oil, Lario Oil & Gas Company, Martin County, 450 thousand reported
HORNED FROG 46 E — oil, Diamondback E&P LLC, Martin County, 450 thousand reported
YATER 10B — oil, Pioneer Natural Res. USA, Inc., Martin County, 449 thousand reported
BREEDLOVE, F. D., -B- — oil, Esperanza Energy Corp., Martin County, 449 thousand reported
MEEK-LINDSAY 6F — oil, Pioneer Natural Res. USA, Inc., Martin County, 449 thousand reported
EPLEY-GLASSCOCK C8A — oil, Pioneer Natural Res. USA, Inc., Martin County, 448 thousand reported
UL AUDIBLE 30-44 C — oil, Diamondback E&P LLC, Martin County, 448 thousand reported
BALCONES W UNIT B — oil, Petrolegacy Energy II, LLC, Martin County, 448 thousand reported
YATER 10J — oil, Pioneer Natural Res. USA, Inc., Martin County, 448 thousand reported
SALE RANCH 20A — oil, Pioneer Natural Res. USA, Inc., Martin County, 447 thousand reported
DAWKINS-JONES 40G — oil, Pioneer Natural Res. USA, Inc., Martin County, 447 thousand reported
WILBANKS 45-53-55 C — oil, Diamondback E&P LLC, Martin County, 447 thousand reported
TRIPLE NAIL L 27-1 — oil, De IV Operating, LLC, Martin County, 447 thousand reported
SALE RANCH 20M — oil, Pioneer Natural Res. USA, Inc., Martin County, 447 thousand reported
YATER 10F — oil, Pioneer Natural Res. USA, Inc., Martin County, 446 thousand reported
SLAUGHTER 79 D — oil, Legacy Reserves Operating LP, Martin County, 446 thousand reported
EPLEY-MARTIN 31I — oil, Pioneer Natural Res. USA, Inc., Martin County, 446 thousand reported
GUNSMOKE 40-1 G — oil, Diamondback E&P LLC, Martin County, 446 thousand reported
MT LAUREL — oil, Crownquest Operating, LLC, Martin County, 446 thousand reported
SALE RANCH W14K — oil, Pioneer Natural Res. USA, Inc., Martin County, 445 thousand reported
BRUNER-WEBB 16K — oil, Pioneer Natural Res. USA, Inc., Martin County, 445 thousand reported
SALE RANCH 20L — oil, Pioneer Natural Res. USA, Inc., Martin County, 445 thousand reported
ROBB-STONE W34D — oil, Pioneer Natural Res. USA, Inc., Martin County, 445 thousand reported
FOREMAN-JONES 40F — oil, Pioneer Natural Res. USA, Inc., Martin County, 444 thousand reported
SALE RANCH 17F — oil, Pioneer Natural Res. USA, Inc., Martin County, 444 thousand reported
VLT RUGER HUNTER UNIT — oil, Chevron U. S. A. Inc., Martin County, 444 thousand reported
NIMITZ 3 — oil, Lario Oil & Gas Company, Martin County, 444 thousand reported
WOODY-HOWARD 37H — oil, Pioneer Natural Res. USA, Inc., Martin County, 443 thousand reported
EPLEY-SALE 39O — oil, Pioneer Natural Res. USA, Inc., Martin County, 443 thousand reported
WOLCOTT 253 — oil, Crownquest Operating, LLC, Martin County, 442 thousand reported
KELTON — oil, High Sky Partners LLC, Martin County, 442 thousand reported
CROSS BAR RANCH A12 — oil, Cog Operating LLC, Martin County, 442 thousand reported
MCLINTOCK 15-27 M — oil, Diamondback E&P LLC, Martin County, 442 thousand reported
BLAGRAVE A 42-43 — oil, De IV Operating, LLC, Martin County, 442 thousand reported
GLASPIE-HARVARD 11Q — oil, Pioneer Natural Res. USA, Inc., Martin County, 442 thousand reported
NAIL -D11- — oil, Golden Specialties Oil & Gas, Martin County, 441 thousand reported
UL 0312 W14 — oil, Qep Energy Company, Martin County, 440 thousand reported
MABEE DDA K13 — oil, Cog Operating LLC, Martin County, 440 thousand reported
SCHARBAUER RANCH 19 C — oil, Pioneer Natural Res. USA, Inc., Martin County, 440 thousand reported
SALE RANCH 22J — oil, Pioneer Natural Res. USA, Inc., Martin County, 440 thousand reported
MARYRUTH-BRISTOW 47J — oil, Pioneer Natural Res. USA, Inc., Martin County, 440 thousand reported
SALE RANCH 13C — oil, Pioneer Natural Res. USA, Inc., Martin County, 439 thousand reported
WOODY-HOWARD 37J — oil, Pioneer Natural Res. USA, Inc., Martin County, 439 thousand reported
DAVIS-LACY 31I — oil, Pioneer Natural Res. USA, Inc., Martin County, 439 thousand reported
MABEE DH 10-11 C — oil, Diamondback E&P LLC, Martin County, 438 thousand reported
GUNSMOKE 1-40 D — oil, Diamondback E&P LLC, Martin County, 438 thousand reported
HSE 320R — oil, Ovintiv USA Inc., Martin County, 437 thousand reported
WOODY-HOUSTON C37Q — oil, Pioneer Natural Res. USA, Inc., Martin County, 436 thousand reported
ALLDALE 136-321 G — oil, Diamondback E&P LLC, Martin County, 436 thousand reported
BENDER A 252 — oil, Black Swan Operating, LLC, Martin County, 436 thousand reported
GLASSCOCK A5 — oil, Santa Fe Energy Resources, Inc., Martin County, 436 thousand reported
HAZLEWOOD "32" — oil, Stephens, Autry C., Martin County, 436 thousand reported
WOODY-HOWARD 37I — oil, Pioneer Natural Res. USA, Inc., Martin County, 435 thousand reported
SILVERADO 40-1 E — oil, Diamondback E&P LLC, Martin County, 435 thousand reported
SALE RANCH W13E — oil, Pioneer Natural Res. USA, Inc., Martin County, 434 thousand reported
EPLEY W7R — oil, Pioneer Natural Res. USA, Inc., Martin County, 434 thousand reported
EPLEY-ROGERS 43A — oil, Pioneer Natural Res. USA, Inc., Martin County, 433 thousand reported
DFK 319K — oil, Encana Oil & Gas(USA) Inc., Martin County, 433 thousand reported
DOOLITTLE 13 — oil, Lario Oil & Gas Company, Martin County, 433 thousand reported
WOODY "35" — oil, Endeavor Energy Resources L.P., Martin County, 432 thousand reported
WRS HESPERALOE E — oil, Crownquest Operating, LLC, Martin County, 432 thousand reported
FISHERMAN-BRISTOW 23B — oil, Pioneer Natural Res. USA, Inc., Martin County, 432 thousand reported
BLOCKER — oil, Santa Fe Energy Resources, Inc., Martin County, 432 thousand reported
GLASPIE-HARVARD 11N — oil, Pioneer Natural Res. USA, Inc., Martin County, 432 thousand reported
UL AUDIBLE 30-44 E — oil, Diamondback E&P LLC, Martin County, 431 thousand reported
MABEE BREEDLOVE H — oil, Diamondback E&P LLC, Martin County, 431 thousand reported
ORSON-BILLY 139F — oil, Pioneer Natural Res. USA, Inc., Martin County, 431 thousand reported
MABEE DDA J6 — oil, Cog Operating LLC, Martin County, 431 thousand reported
TAS 37 — oil, Crownquest Operating, LLC, Martin County, 431 thousand reported
KIMBERLY C — oil, Diamondback E&P LLC, Martin County, 430 thousand reported
UL 0312 E2 — oil, Qep Energy Company, Martin County, 430 thousand reported
UL COMANCHE D 29-42 — oil, Diamondback E&P LLC, Martin County, 430 thousand reported
EPLEY-SALE 39N — oil, Pioneer Natural Res. USA, Inc., Martin County, 429 thousand reported
BRAD NAIL — oil, Crownquest Operating, LLC, Martin County, 429 thousand reported
BENDER B 252 — oil, Black Swan Operating, LLC, Martin County, 429 thousand reported
UL AUDIBLE 30-44 A — oil, Diamondback E&P LLC, Martin County, 429 thousand reported
UNIVERSITY 7-14HH — oil, Pioneer Natural Res. USA, Inc., Martin County, 428 thousand reported
SALE RANCH 22G — oil, Pioneer Natural Res. USA, Inc., Martin County, 428 thousand reported
MCMURRY-CRIM 50 — oil, Hunt Oil Company, Martin County, 428 thousand reported
SALE RANCH 17J — oil, Pioneer Natural Res. USA, Inc., Martin County, 428 thousand reported
ZEBCO 27-39 B — oil, Diamondback E&P LLC, Martin County, 428 thousand reported
LONESOME DOVE F — oil, Oxyrock Operating, LLC, Martin County, 428 thousand reported
AIRFLO 9-4 E — oil, Diamondback E&P LLC, Martin County, 426 thousand reported
FINISHING NAIL 2528C — oil, Crownquest Operating, LLC, Martin County, 426 thousand reported
SILVERADO 40-1 B — oil, Diamondback E&P LLC, Martin County, 426 thousand reported
LENORAH 1-02 — oil, Xto Energy Inc., Martin County, 426 thousand reported
BOHANAN-BLOCKER 3F — oil, Pioneer Natural Res. USA, Inc., Martin County, 426 thousand reported
DAWKINS-SALEH 33C — oil, Pioneer Natural Res. USA, Inc., Martin County, 425 thousand reported
UNIVERSITY 7-27B — oil, Chesapeake Operating, Inc., Martin County, 424 thousand reported
ATHENA 44-36 E — oil, Endeavor Energy Resources L.P., Martin County, 424 thousand reported
OFFUTT, L. D. — oil, Esperanza Energy Corp., Martin County, 424 thousand reported
GLASSCOCK 5C — oil, Pioneer Natural Res. USA, Inc., Martin County, 424 thousand reported
WOODY-HOWARD 37G — oil, Pioneer Natural Res. USA, Inc., Martin County, 423 thousand reported
MABEE 318R — oil, Ovintiv USA Inc., Martin County, 423 thousand reported
SIMMS 30-18 E — oil, Diamondback E&P LLC, Martin County, 423 thousand reported
MABEE KELTON I 4-1 — oil, De IV Operating, LLC, Martin County, 422 thousand reported
RIVERS UNIT 1 & 2 — oil, Xto Energy Inc., Martin County, 422 thousand reported
RICHARDS — oil, Pioneer Natural Res. USA, Inc., Martin County, 422 thousand reported
DAWKINS-SALEH 33A — oil, Pioneer Natural Res. USA, Inc., Martin County, 422 thousand reported
GUNSMOKE 1-40 C — oil, Diamondback E&P LLC, Martin County, 422 thousand reported
SALE RANCH 24F — oil, Pioneer Natural Res. USA, Inc., Martin County, 422 thousand reported
RAYMOND GLASSCOCK 5G — oil, Pioneer Natural Res. USA, Inc., Martin County, 422 thousand reported
LONESOME DOVE 3536 — oil, Crownquest Operating, LLC, Martin County, 422 thousand reported
VINEYARD HZ F — oil, Diamondback E&P LLC, Martin County, 422 thousand reported
SALE RANCH 15F — oil, Pioneer Natural Res. USA, Inc., Martin County, 422 thousand reported
WOODY E36B — oil, Pioneer Natural Res. USA, Inc., Martin County, 422 thousand reported
KIMBERLY B — oil, Diamondback E&P LLC, Martin County, 421 thousand reported
EPLEY-GLASSCOCK C8C — oil, Pioneer Natural Res. USA, Inc., Martin County, 421 thousand reported
WOODY 38G — oil, Pioneer Natural Res. USA, Inc., Martin County, 420 thousand reported
TRIPLE NAIL F 27-38 — oil, De IV Operating, LLC, Martin County, 420 thousand reported
HR DALTON EAST 248C — oil, Ovintiv USA Inc., Martin County, 420 thousand reported
YORK-LAW 139H — oil, Pioneer Natural Res. USA, Inc., Martin County, 420 thousand reported
SALE RANCH 20K — oil, Pioneer Natural Res. USA, Inc., Martin County, 419 thousand reported
TRUFFLE SHUFFLE 12-9A — oil, Black Swan Operating, LLC, Martin County, 419 thousand reported
WILLIAMS, PEELER "A" — oil, R K Petroleum Corp., Martin County, 419 thousand reported
SALE RANCH 15B — oil, Pioneer Natural Res. USA, Inc., Martin County, 419 thousand reported
MABEE DDA K7 — oil, Cog Operating LLC, Martin County, 418 thousand reported
NAIL HOLE 37 — oil, Crownquest Operating, LLC, Martin County, 418 thousand reported
SALE "13" — oil, Stephens, Autry C., Martin County, 417 thousand reported
ELROD — oil, Berry Oil Comp., Martin County, 417 thousand reported
WILLIAMS-EILAND 3H — oil, Pioneer Natural Res. USA, Inc., Martin County, 417 thousand reported
SALE RANCH 20E — oil, Pioneer Natural Res. USA, Inc., Martin County, 416 thousand reported
CAFFEY-CHIEFTAIN 3229A — oil, Vencer Energy, LLC, Martin County, 416 thousand reported
MABEE DDA K11 — oil, Cog Operating LLC, Martin County, 416 thousand reported
BROWN "3-10" — oil, Endeavor Energy Resources L.P., Martin County, 416 thousand reported
WOODY 31AA — oil, Pioneer Natural Res. USA, Inc., Martin County, 415 thousand reported
HALE — oil, Meritage Energy Company, LLC, Martin County, 415 thousand reported
KENTEX-HARRISON 35B — oil, Pioneer Natural Res. USA, Inc., Martin County, 415 thousand reported
YATER 10H — oil, Pioneer Natural Res. USA, Inc., Martin County, 414 thousand reported
SALE RANCH 21C — oil, Pioneer Natural Res. USA, Inc., Martin County, 414 thousand reported
NAIL RANCH — oil, Element Petro Operating II, LLC, Martin County, 414 thousand reported
BURNS — oil, Meritage Energy Company, LLC, Martin County, 413 thousand reported
UL AUDIBLE 30-44 B — oil, Diamondback E&P LLC, Martin County, 413 thousand reported
WOODY 38D — oil, Pioneer Natural Res. USA, Inc., Martin County, 413 thousand reported
HAMMITT-GLYNN 8K — oil, Pioneer Natural Res. USA, Inc., Martin County, 412 thousand reported
KENDRICK — oil, Mcshane, J. Inc., Martin County, 411 thousand reported
UL 0312 W12 — oil, Qep Energy Company, Martin County, 411 thousand reported
SALE RANCH 17D — oil, Pioneer Natural Res. USA, Inc., Martin County, 411 thousand reported
GUNSMOKE 1-40 A — oil, Diamondback E&P LLC, Martin County, 410 thousand reported
MABEE DDA J3 — oil, Cog Operating LLC, Martin County, 410 thousand reported
SAGE 37-36 F — oil, Diamondback E&P LLC, Martin County, 410 thousand reported
TEMPLE FORK 32-20 I — oil, Diamondback E&P LLC, Martin County, 410 thousand reported
SCHARBAUER RANCH 13C — oil, Pioneer Natural Res. USA, Inc., Martin County, 410 thousand reported
HOLT RANCH 2-9 D — oil, Diamondback E&P LLC, Martin County, 410 thousand reported
WHITE "20" — oil, Petroplex Energy Inc., Martin County, 410 thousand reported
MABEE DDA D15 — oil, Cog Operating LLC, Martin County, 410 thousand reported
GREENE 3 — oil, Lario Oil & Gas Company, Martin County, 409 thousand reported
RIO 27-10 U — oil, Diamondback E&P LLC, Martin County, 409 thousand reported
EPLEY-GLASSCOCK W8C — oil, Pioneer Natural Res. USA, Inc., Martin County, 409 thousand reported
DUPREE D — oil, Qep Energy Company, Martin County, 409 thousand reported
HAMMITT-GLYNN 8J — oil, Pioneer Natural Res. USA, Inc., Martin County, 408 thousand reported
HSE 320T — oil, Ovintiv USA Inc., Martin County, 408 thousand reported
SALE RANCH C13C — oil, Pioneer Natural Res. USA, Inc., Martin County, 408 thousand reported
BIG SMOKEY B — oil, Legacy Reserves Operating LP, Martin County, 408 thousand reported
SALE RANCH 22H — oil, Pioneer Natural Res. USA, Inc., Martin County, 408 thousand reported
GUARDIAN EAST 250 S — oil, Diamondback E&P LLC, Martin County, 407 thousand reported
SALE RANCH 20H — oil, Pioneer Natural Res. USA, Inc., Martin County, 407 thousand reported
MARYRUTH-BRISTOW 47K — oil, Pioneer Natural Res. USA, Inc., Martin County, 407 thousand reported
CHARDONNAY 9 A — oil, Diamondback E&P LLC, Martin County, 407 thousand reported
CAFFEY-CHIEFTAIN 3229F — oil, Vencer Energy, LLC, Martin County, 406 thousand reported
PARKER FARMS 25 — oil, Cobra Oil & Gas Corporation, Martin County, 406 thousand reported
BADFISH 31-43 B — oil, Diamondback E&P LLC, Martin County, 406 thousand reported
TYPHON EAST 27-10 UNIT — oil, Diamondback E&P LLC, Martin County, 406 thousand reported
WILLIAMS-EILAND 3K — oil, Pioneer Natural Res. USA, Inc., Martin County, 406 thousand reported
ZEBCO 27-39 P — oil, Diamondback E&P LLC, Martin County, 406 thousand reported
CROSS BAR RANCH A8 — oil, Cog Operating LLC, Martin County, 406 thousand reported
MABEE D 4-3 — oil, De IV Operating, LLC, Martin County, 406 thousand reported
MOTT 102 — oil, Lario Oil & Gas Company, Martin County, 406 thousand reported
CENTAUR 42-67 UNIT 1 — oil, Endeavor Energy Resources L.P., Martin County, 405 thousand reported
HOLCOMB 39-40 E — oil, Endeavor Energy Resources L.P., Martin County, 405 thousand reported
HOLT RANCH 248Q — oil, Encana Oil & Gas(USA) Inc., Martin County, 405 thousand reported
SALE RANCH 22L — oil, Pioneer Natural Res. USA, Inc., Martin County, 405 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.