Martin County Drilling Permits

Every permit issued by the Texas Railroad Commission in Martin County — updated daily, data through 2026-07-28.

Martin County permitting is running 27 permits a month over the trailing 90 days (80 total, down 35% on the prior quarter). 1 was issued in the past week. PIONEER NATURAL RES. USA, INC. leads with 167 permits in the past 12 months, one of 22 operators active in the county.

Last 30 Days

Operators (30d)

Latest Permit

2026-07-28

All Time

20,343

20,343 permits

ISSUED	PERMIT	API	LEASE	OPERATOR	TYPE	DEPTH	HZ
2018-01-02	834586	42-317-41187	HALSEY 4 #401	LARIO OIL & GAS COMPANY	DRILL	8,797	Y
2017-12-21	834401	42-317-41183	WADDELL 12 #1D	PARSLEY ENERGY OPERATIONS, LLC	DRILL	13,500
2017-12-21	834400	42-317-41182	WADDELL 11 #1D	PARSLEY ENERGY OPERATIONS, LLC	DRILL	13,500
2017-12-21	834270	42-317-41185	JONES-HOLTON #623SH	ENERGEN RESOURCES CORPORATION	DRILL	11,000	Y
2017-12-21	834269	42-317-41184	JONES-HOLTON #523SH	ENERGEN RESOURCES CORPORATION	DRILL	11,000	Y
2017-12-20	834343	42-317-41181	LO FREE 38 #1	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	11,000
2017-12-20	834268	42-317-41179	JONES-HOLTON #822SH	ENERGEN RESOURCES CORPORATION	DRILL	11,000	Y
2017-12-20	834267	42-317-41177	JONES-HOLTON #122SH	ENERGEN RESOURCES CORPORATION	DRILL	11,000	Y
2017-12-20	834258	42-317-41176	JONES-HOLTON #223SH	ENERGEN RESOURCES CORPORATION	DRILL	11,000	Y
2017-12-20	834256	42-317-41173	JONES-HOLTON #222SH	ENERGEN RESOURCES CORPORATION	DRILL	11,000	Y
2017-12-20	834196	42-317-41178	BLISSARD 20-29 #2029LS	SM ENERGY COMPANY	DRILL	11,000	Y
2017-12-20	834196	42-317-41178	BLISSARD 20-29 #2029LS	SM ENERGY COMPANY	DRILL	11,000	Y
2017-12-20	834189	42-317-33864	HADDOCK, E. A. #3	ENDEAVOR ENERGY RESOURCES L.P.	RECOMP	10,762
2017-12-20	834187	42-317-33604	HADDOCK, E. A. #1	ENDEAVOR ENERGY RESOURCES L.P.	RECOMP	10,739
2017-12-20	834178	42-317-41174	LONESOME DOVE 3536 #1HD	CROWNQUEST OPERATING, LLC	DRILL	10,000	Y
2017-12-20	834178	42-317-41174	LONESOME DOVE 3536 #1HD	CROWNQUEST OPERATING, LLC	DRILL	10,000	Y
2017-12-20	834178	42-317-41174	LONESOME DOVE 3536 #1HD	CROWNQUEST OPERATING, LLC	DRILL	10,000	Y
2017-12-20	833383	42-317-34616	PETERS '20' #2	ENDEAVOR ENERGY RESOURCES L.P.	RECOMP	11,001
2017-12-19	834177	42-317-41175	HALSEY 6 #104WA	LARIO OIL & GAS COMPANY	DRILL	10,500	Y
2017-12-19	834177	42-317-41175	HALSEY 6 #104WA	LARIO OIL & GAS COMPANY	DRILL	10,500	Y
2017-12-19	834158	42-317-41168	SLAUGHTER 12 #4	EXL PETROLEUM OPERATING INC.	DRILL	12,000	Y
2017-12-19	834113	42-317-41172	JOHNSON RANCH #9263H	RSP PERMIAN, LLC	DRILL	12,000	Y
2017-12-19	834113	42-317-41172	JOHNSON RANCH #9263H	COG OPERATING LLC	DRILL	12,000	Y
2017-12-19	834105	42-317-41171	JOHNSON RANCH #9262H	RSP PERMIAN, LLC	DRILL	12,000	Y
2017-12-19	834105	42-317-41171	JOHNSON RANCH #9262H	COG OPERATING LLC	DRILL	12,000	Y
2017-12-19	833672	42-317-41161	EISENHOWER 3 #203WD	LARIO OIL & GAS COMPANY	DRILL	10,150	Y
2017-12-19	833672	42-317-41161	EISENHOWER #203	LARIO OIL & GAS COMPANY	DRILL	10,150	Y
2017-12-19	833670	42-317-41160	EISENHOWER 2 #202WA	LARIO OIL & GAS COMPANY	DRILL	10,150	Y
2017-12-19	833670	42-317-41160	EISENHOWER 2 #202	LARIO OIL & GAS COMPANY	DRILL	10,150	Y
2017-12-19	833670	42-317-41160	EISENHOWER #202	LARIO OIL & GAS COMPANY	DRILL	10,150	Y
2017-12-19	833668	42-317-41159	EISENHOWER #201WB	LARIO OIL & GAS COMPANY	DRILL	10,150	Y
2017-12-19	833668	42-317-41159	EISENHOWER #201	LARIO OIL & GAS COMPANY	DRILL	10,150	Y
2017-12-19	833377	42-317-35756	SHORTES '5' UNIT #2	ENDEAVOR ENERGY RESOURCES L.P.	RECOMP	10,654
2017-12-18	834235	42-317-41180	MEEK D #5D	PIONEER NATURAL RES. USA, INC.	DRILL	6,000
2017-12-18	834089	42-317-41170	JOHNSON RANCH #9261H	RSP PERMIAN, LLC	DRILL	12,000	Y
2017-12-18	834089	42-317-41170	JOHNSON RANCH #9261H	COG OPERATING LLC	DRILL	12,000	Y
2017-12-18	834011	42-317-41166	JOHNSON RANCH #9221H	RSP PERMIAN, LLC	DRILL	12,000	Y
2017-12-18	834011	42-317-41166	JOHNSON RANCH #9221H	COG OPERATING LLC	DRILL	12,000	Y
2017-12-15	834036	42-317-41165	JONES 41 #5	PIONEER NATURAL RES. USA, INC.	DRILL	11,350
2017-12-15	833953	42-317-41167	SLAUGHTER 12 #3	EXL PETROLEUM OPERATING INC.	DRILL	12,000	Y
2017-12-11	833816	42-317-41164	GENERAL PATTON 55 #2	CROWNQUEST OPERATING, LLC	DRILL	12,000
2017-12-11	833815	42-317-41163	GENERAL PATTON 55 #1	CROWNQUEST OPERATING, LLC	DRILL	12,000
2017-12-07	833707	42-317-34808	MARTIN, BETTY #2	ENDEAVOR ENERGY RESOURCES L.P.	RECOMP	11,179
2017-12-07	833616	42-317-41158	HAZLEWOOD A 41-32 #282	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	10,809	Y
2017-12-07	833613	42-317-41157	HAZLEWOOD A 41-32 #281	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	10,809	Y
2017-12-07	833198	42-317-41127	NIMITZ 5 #103LS	LARIO OIL & GAS COMPANY	DRILL	9,600	Y
2017-12-06	833708	42-317-34904	MARTIN, BETTY #3	ENDEAVOR ENERGY RESOURCES L.P.	RECOMP	11,161
2017-12-06	833706	42-317-34705	MARTIN, BETTY #1	ENDEAVOR ENERGY RESOURCES L.P.	RECOMP	11,205
2017-12-06	833702	42-317-34712	TOM '4' #1	ENDEAVOR ENERGY RESOURCES L.P.	RECOMP	10,515
2017-12-06	833699	42-317-35036	PARKER '47' #1	ENDEAVOR ENERGY RESOURCES L.P.	RECOMP	10,550

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Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Martin County.