Martin County Drilling Permits

Every permit issued by the Texas Railroad Commission in Martin County — updated daily, data through 2026-07-27.

Martin County permitting is running 26 permits a month over the trailing 90 days (79 total, down 39% on the prior quarter). 9 were issued in the past week. PIONEER NATURAL RES. USA, INC. leads with 167 permits in the past 12 months, one of 21 operators active in the county.

Last 30 Days

Operators (30d)

Latest Permit

2026-07-27

All Time

20,342

20,342 permits

ISSUED	PERMIT	API	LEASE	OPERATOR	TYPE	DEPTH	HZ
2023-05-26	889841	42-317-45187	MABEE XE WEST 9-16 D #4WA	DIAMONDBACK E&P LLC	DRILL	13,000	Y
2023-05-26	889841	42-317-45187	MABEE XE WEST 9-16 D #4WA	DIAMONDBACK E&P LLC	DRILL	13,000	Y
2023-05-26	889840	42-317-45186	MABEE XE WEST 9-16 C #5JM	DIAMONDBACK E&P LLC	DRILL	13,000	Y
2023-05-26	889840	42-317-45186	MABEE XE WEST 9-16 E #5JM	DIAMONDBACK E&P LLC	DRILL	13,000	Y
2023-05-26	889437	42-317-45137	APOLLO 38-1 UNIT 1 #241	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	9,140	Y
2023-05-26	889434	42-317-45136	APOLLO 38-1 UNIT 1 #142	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	9,140	Y
2023-05-26	889432	42-317-45135	APOLLO 38-1 UNIT 1 #233	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	9,140	Y
2023-05-26	889429	42-317-45134	APOLLO 38-1 UNIT 1 #231	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	9,140	Y
2023-05-26	889426	42-317-45133	APOLLO 38-1 UNIT 1 #134	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	9,140	Y
2023-05-26	889421	42-317-45132	APOLLO 38-1 UNIT 1 #132	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	9,140	Y
2023-05-26	889420	42-317-45131	APOLLO 38-1 UNIT 1 #222	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	9,140	Y
2023-05-26	889414	42-317-45129	APOLLO 38-1 UNIT 1 #121	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	9,140	Y
2023-05-26	889412	42-317-45128	APOLLO 38-1 UNIT 1 #212	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	9,140	Y
2023-05-26	889411	42-317-45127	APOLLO 38-1 UNIT 1 #111	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	9,140	Y
2023-05-25	889970	42-317-45220	ANGEL-FRAZIER 9I #9H	PIONEER NATURAL RES. USA, INC.	DRILL	10,300	Y
2023-05-25	889969	42-317-45219	ANGEL-FRAZIER 9H #8H	PIONEER NATURAL RES. USA, INC.	DRILL	10,300	Y
2023-05-25	889968	42-317-45218	ANGEL-FRAZIER 9G #7H	PIONEER NATURAL RES. USA, INC.	DRILL	10,300	Y
2023-05-25	889966	42-317-45217	ANGEL-FRAZIER 9F #6H	PIONEER NATURAL RES. USA, INC.	DRILL	10,300	Y
2023-05-25	889965	42-317-45216	ANGEL-FRAZIER 9E #5H	PIONEER NATURAL RES. USA, INC.	DRILL	10,300	Y
2023-05-25	889964	42-317-45215	ANGEL-FRAZIER 9D #4H	PIONEER NATURAL RES. USA, INC.	DRILL	10,300	Y
2023-05-25	889963	42-317-45214	ANGEL-FRAZIER 9C #3H	PIONEER NATURAL RES. USA, INC.	DRILL	10,300	Y
2023-05-25	889962	42-317-45213	ANGEL-FRAZIER 9B #2H	PIONEER NATURAL RES. USA, INC.	DRILL	10,300	Y
2023-05-25	889961	42-317-45212	ANGEL-FRAZIER 9A #1H	PIONEER NATURAL RES. USA, INC.	DRILL	10,300	Y
2023-05-23	890788	42-317-45279	JAMIE SALINAS W UNIT D #2MS	PETROLEGACY ENERGY II, LLC	DRILL	10,500	Y
2023-05-23	890787	42-317-45278	JAMIE SALINAS W UNIT D #2WB	PETROLEGACY ENERGY II, LLC	DRILL	10,500	Y
2023-05-23	890786	42-317-45277	JAMIE SALINAS W UNIT E #3WA	PETROLEGACY ENERGY II, LLC	DRILL	10,500	Y
2023-05-23	890786	42-317-45277	JAMIE SALINAS W UNIT E #3WA	OVINTIV USA INC.	DRILL	10,500	Y
2023-05-23	890785	42-317-45276	JAMIE SALINAS W UNIT C #1WB	PETROLEGACY ENERGY II, LLC	DRILL	10,500	Y
2023-05-23	890783	42-317-45275	JAMIE SALINAS W UNIT C #2WA	PETROLEGACY ENERGY II, LLC	DRILL	10,500	Y
2023-05-23	890783	42-317-45275	JAMIE SALINAS W UNIT C #2WA	OVINTIV USA INC.	DRILL	10,500	Y
2023-05-23	890782	42-317-45274	JAMIE SALINAS W UNIT C #1JM	PETROLEGACY ENERGY II, LLC	DRILL	10,500	Y
2023-05-23	890782	42-317-45274	JAMIE SALINAS W UNIT C #1JM	OVINTIV USA INC.	DRILL	10,500	Y
2023-05-23	890781	42-317-45273	JAMIE SALINAS W UNIT B #1MS	PETROLEGACY ENERGY II, LLC	DRILL	10,500	Y
2023-05-23	890780	42-317-45272	JAMIE SALINAS W UNIT C #1LS	PETROLEGACY ENERGY II, LLC	DRILL	10,500	Y
2023-05-23	890780	42-317-45272	JAMIE SALINAS W UNIT C #1LS	OVINTIV USA INC.	DRILL	10,500	Y
2023-05-23	890778	42-317-45271	JAMIE SALINAS W UNIT D #2LS	PETROLEGACY ENERGY II, LLC	DRILL	10,500	Y
2023-05-23	890778	42-317-45271	JAMIE SALINAS W UNIT D #2LS	OVINTIV USA INC.	DRILL	10,500	Y
2023-05-23	890777	42-317-45270	JAMIE SALINAS W UNIT E #2JM	PETROLEGACY ENERGY II, LLC	DRILL	10,500	Y
2023-05-23	890777	42-317-45270	JAMIE SALINAS W UNIT E #2JM	OVINTIV USA INC.	DRILL	10,500	Y
2023-05-23	890340	42-317-45259	HOWLIN WOLF B #2DH	LEGACY RESERVES OPERATING LP	DRILL	14,000	Y
2023-05-23	890340	42-317-45259	HOWLIN WOLF B #2DH	LEGACY RESERVES OPERATING LP	DRILL	14,000	Y
2023-05-23	890340	42-317-45259	HOWLIN WOLF B #2DH	LEGACY RESERVES OPERATING LP	DRILL	14,000	Y
2023-05-23	890337	42-317-45258	HOWLIN WOLF A #1DH	LEGACY RESERVES OPERATING LP	DRILL	14,000	Y
2023-05-23	890337	42-317-45258	HOWLIN WOLF A #1DH	LEGACY RESERVES OPERATING LP	DRILL	14,000	Y
2023-05-22	890702	42-317-45269	EAST CROSS BAR RANCH #0701WP	OCCIDENTAL PERMIAN LTD.	DRILL	13,000	Y
2023-05-17	890483	42-317-45268	DUFFMAN 253 B #6WA	BLACK SWAN OPERATING, LLC	DRILL	13,000	Y
2023-05-17	890483	42-317-45268	DUFFMAN 253 B #6WA	OVINTIV USA INC.	DRILL	13,000	Y
2023-05-17	890483	42-317-45268	DUFFMAN 253M #106HD	OVINTIV USA INC.	DRILL	13,000	Y
2023-05-17	890471	42-317-45267	DUFFMAN 253 B #5JM	BLACK SWAN OPERATING, LLC	DRILL	9,000	Y
2023-05-17	890471	42-317-45267	DUFFMAN 253 B #5JM	OVINTIV USA INC.	DRILL	9,000	Y

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