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
2023-06-08	891113	42-317-45326	CONTINENTAL W UNIT C #2WA	PETROLEGACY ENERGY II, LLC	DRILL	10,500	Y
2023-06-08	891112	42-317-45325	CONTINENTAL W UNIT B #1WD	PETROLEGACY ENERGY II, LLC	DRILL	10,500	Y
2023-06-08	891109	42-317-45324	CONTINENTAL W UNIT B #1WB	PETROLEGACY ENERGY II, LLC	DRILL	10,500	Y
2023-06-08	891108	42-317-45323	CONTINENTAL W UNIT B #1JM	PETROLEGACY ENERGY II, LLC	DRILL	10,500	Y
2023-06-08	891107	42-317-45322	CONTINENTAL W UNIT B #1LS	PETROLEGACY ENERGY II, LLC	DRILL	10,500	Y
2023-06-08	891106	42-317-45321	CONTINENTAL W UNIT A #1MS	PETROLEGACY ENERGY II, LLC	DRILL	10,500	Y
2023-06-08	891103	42-317-45320	CONTINENTAL W UNIT A #1WA	PETROLEGACY ENERGY II, LLC	DRILL	10,500	Y
2023-06-08	891065	42-317-45297	CHEST THUMPER 1-5 UNIT 1B #234	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	99,999	Y
2023-06-08	891059	42-317-45296	CHEST THUMPER 1-5 UNIT 1B #224	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	99,999	Y
2023-06-08	891056	42-317-45295	CHEST THUMPER 1-5 UNIT 1B #211	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	99,999	Y
2023-06-08	891055	42-317-45294	CHEST THUMPER 1-5 UNIT 1A #241	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	9,482	Y
2023-06-08	891052	42-317-45293	CHEST THUMPER 1-5 UNIT 1A #231	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	9,482	Y
2023-06-08	891050	42-317-45292	CHEST THUMPER 1-5 UNIT 1A #221	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	9,482	Y
2023-06-08	891033	42-317-45286	CHEST THUMPER 1-5 UNIT 1 #132	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	9,264	Y
2023-06-08	891028	42-317-45282	CHEST THUMPER 1-5 UNIT 1 #122	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	9,264	Y
2023-06-08	891027	42-317-45281	CHEST THUMPER 1-5 UNIT 1 #112	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	9,264	Y
2023-06-07	891091	42-317-45309	BROKEN SPOKE E UNIT D #3WB	PETROLEGACY ENERGY II, LLC	DRILL	10,500	Y
2023-06-07	891090	42-317-45308	BROKEN SPOKE E UNIT D #3LS	PETROLEGACY ENERGY II, LLC	DRILL	10,500	Y
2023-06-07	891088	42-317-45307	BROKEN SPOKE E UNIT C #2WA	PETROLEGACY ENERGY II, LLC	DRILL	10,500	Y
2023-06-07	891082	42-317-45306	BROKEN SPOKE E UNIT C #2MS	PETROLEGACY ENERGY II, LLC	DRILL	10,500	Y
2023-06-07	891075	42-317-45305	BROKEN SPOKE E UNIT C #2JM	PETROLEGACY ENERGY II, LLC	DRILL	10,500	Y
2023-06-07	891073	42-317-45304	BROKEN SPOKE E UNIT C #2LS	PETROLEGACY ENERGY II, LLC	DRILL	10,500	Y
2023-06-07	891071	42-317-45303	BROKEN SPOKE E UNIT B #2WB	PETROLEGACY ENERGY II, LLC	DRILL	10,500	Y
2023-06-07	891070	42-317-45302	BROKEN SPOKE E UNIT B #1WA	PETROLEGACY ENERGY II, LLC	DRILL	10,500	Y
2023-06-07	891069	42-317-45301	BROKEN SPOKE E UNIT A #1WB	PETROLEGACY ENERGY II, LLC	DRILL	10,500	Y
2023-06-07	891068	42-317-45300	BROKEN SPOKE E UNIT A #1MS	PETROLEGACY ENERGY II, LLC	DRILL	10,500	Y
2023-06-07	891057	42-317-45299	BROKEN SPOKE E UNIT A #1JM	PETROLEGACY ENERGY II, LLC	DRILL	10,500	Y
2023-06-07	891053	42-317-45298	BROKEN SPOKE E UNIT A #1LS	PETROLEGACY ENERGY II, LLC	DRILL	10,500	Y
2023-06-05	890283	42-317-45257	JIM-MIMS 45C #103H	PIONEER NATURAL RES. USA, INC.	DRILL	10,200	Y
2023-06-05	890283	42-317-45257	JIM-MIMS 45C #103H	PIONEER NATURAL RES. USA, INC.	DRILL	10,200	Y
2023-06-05	890282	42-317-45256	JIM-MIMS 45F #106H	PIONEER NATURAL RES. USA, INC.	DRILL	10,200	Y
2023-06-05	890282	42-317-45256	JIM-MIMS 45F #106H	PIONEER NATURAL RES. USA, INC.	DRILL	10,200	Y
2023-06-05	890280	42-317-45254	JIM-MIMS 45D #104H	PIONEER NATURAL RES. USA, INC.	DRILL	10,200	Y
2023-06-05	890280	42-317-45254	JIM-MIMS 45D #104H	PIONEER NATURAL RES. USA, INC.	DRILL	10,200	Y
2023-06-05	890278	42-317-45253	JIM-MIMS 45B #102H	PIONEER NATURAL RES. USA, INC.	DRILL	10,200	Y
2023-06-05	890278	42-317-45253	JIM-MIMS 45B #102H	PIONEER NATURAL RES. USA, INC.	DRILL	10,200	Y
2023-06-05	890277	42-317-45252	JIM-MIMS 45A #101H	PIONEER NATURAL RES. USA, INC.	DRILL	10,200	Y
2023-06-05	890277	42-317-45252	JIM-MIMS 45A #101H	PIONEER NATURAL RES. USA, INC.	DRILL	10,200	Y
2023-05-31	890987	42-317-45280	JOHNSON RANCH 13 SWD #6	DE IV OPERATING, LLC	DRILL	5,500
2023-05-31	890987	42-317-45280	JOHNSON RANCH 13 SWD #6	DEEP BLUE OPERATING I LLC	DRILL	5,500
2023-05-31	889419	42-317-45130	APOLLO 38-1 UNIT 1 #123	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	9,140	Y
2023-05-26	889846	42-317-45201	MABEE XE WEST 9-16 H #9LS	DIAMONDBACK E&P LLC	DRILL	13,000	Y
2023-05-26	889846	42-317-45201	MABEE XE WEST 9-16 H #9LS	DIAMONDBACK E&P LLC	DRILL	13,000	Y
2023-05-26	889846	42-317-45201	MABEE XE WEST 9-16 H #9JM	DIAMONDBACK E&P LLC	DRILL	13,000	Y
2023-05-26	889845	42-317-45190	MABEE XE WEST 9-16 H #8MS	DIAMONDBACK E&P LLC	DRILL	13,000	Y
2023-05-26	889845	42-317-45190	MABEE XE WEST 9-16 H #8MS	DIAMONDBACK E&P LLC	DRILL	13,000	Y
2023-05-26	889843	42-317-45189	MABEE XE WEST 9-16 G #7WA	DIAMONDBACK E&P LLC	DRILL	13,000	Y
2023-05-26	889843	42-317-45189	MABEE XE WEST 9-16 H #7WA	DIAMONDBACK E&P LLC	DRILL	13,000	Y
2023-05-26	889842	42-317-45188	MABEE XE WEST 9-16 F #6LS	DIAMONDBACK E&P LLC	DRILL	13,000	Y
2023-05-26	889842	42-317-45188	MABEE XE WEST 9-16 H #6LS	DIAMONDBACK E&P LLC	DRILL	13,000	Y

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