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
2017-09-22	831026	42-317-41024	MABEE 5 SWD #1	WASSER OPERATING, LLC	DRILL	15,000
2017-09-22	831016	42-317-41023	STRAIN RANCH '24-25' #2809H	PARSLEY ENERGY OPERATIONS, LLC	DRILL	8,758	Y
2017-09-22	831012	42-317-41022	STRAIN RANCH '24-25' #4209H	PARSLEY ENERGY OPERATIONS, LLC	DRILL	9,239	Y
2017-09-22	831005	42-317-41020	STRAIN RANCH '24-25' #4309H	PARSLEY ENERGY OPERATIONS, LLC	DRILL	9,554	Y
2017-09-21	830993	42-317-41019	STANTON BRINE #1	TALL CITY BRINE LLC	DRILL	2,260
2017-09-20	830818	42-317-41018	WOODROW 34 #3	CROWNQUEST OPERATING, LLC	DRILL	12,000
2017-09-19	830918	42-317-41017	MCMORRIES 18 SWD #2D	ENVIRONMENTAL DISPOSAL SYSTEMS	DRILL	5,600
2017-09-19	830918	42-317-41017	MCMORRIES 18 SWD #2D	ENVIRONMENTAL DISPOSAL SYSTEMS	DRILL	13,650
2017-09-19	830913	42-317-41016	SHAKE AND BAKE UNIT 74-69 #5H	ELEMENT PETROLEUM OP III, LLC	DRILL	17,500	Y
2017-09-19	830913	42-317-41016	SHAKE AND BAKE UNIT 74-69 #5H	ELEMENT PETROLEUM OP III, LLC	DRILL	17,500	Y
2017-09-19	830913	42-317-41016	SHAKE AND BAKE UNIT 74-69 #5H	ELEMENT PETROLEUM OP III, LLC	DRILL	17,500	Y
2017-09-19	830750	42-317-41007	STRAIN RANCH 24-25 #2815H	PARSLEY ENERGY OPERATIONS, LLC	DRILL	8,676	Y
2017-09-19	830749	42-317-41011	STRAIN RANCH 24-25 #4215H	PARSLEY ENERGY OPERATIONS, LLC	DRILL	9,120	Y
2017-09-18	830831	42-317-41010	GREENE 3 #302WB	LARIO OIL & GAS COMPANY	DRILL	9,300	Y
2017-09-18	830831	42-317-41010	GREENE 3 #302WB	LARIO OIL & GAS COMPANY	DRILL	9,300	Y
2017-09-18	829083	42-317-40063	WHITE '20' #4	PETROPLEX ENERGY INC.	RECOMP	12,000
2017-09-18	828789	42-317-40921	GREENE #301WB	LARIO OIL & GAS COMPANY	DRILL	9,300	Y
2017-09-15	830886	42-317-41015	LIBERTE 42 #1	CROWNQUEST OPERATING, LLC	DRILL	12,000
2017-09-15	830764	42-317-41009	CHANDLER SWD #1	RUGER PROPERTIES, LLC	DRILL	6,300
2017-09-14	830737	42-317-41006	STRAIN RANCH 24-25 #4315H	PARSLEY ENERGY OPERATIONS, LLC	DRILL	9,400	Y
2017-09-12	830681	42-317-41004	STRAIN 20 UNIT 2 #2028SH	XTO ENERGY INC.	DRILL	8,250	Y
2017-09-11	830684	42-317-41005	STRAIN 20 UNIT 2 #2048SH	XTO ENERGY INC.	DRILL	8,050	Y
2017-09-08	830666	42-317-41003	STRAIN 20 UNIT 2 #2008BH	XTO ENERGY INC.	DRILL	8,950	Y
2017-09-08	830606	42-317-41002	VINEYARD HZ O UNIT #1701WA	AJAX RESOURCES, LLC	DRILL	10,000	Y
2017-09-08	830606	42-317-41002	VINEYARD HZ O UNIT #1701WA	AJAX RESOURCES, LLC	DRILL	9,718	Y
2017-09-08	830606	42-317-41002	VINEYARD HZ O UNIT #1701WA	AJAX RESOURCES, LLC	DRILL	9,718	Y
2017-09-08	830605	42-317-41001	VINEYARD HZ O UNIT #1701LS	AJAX RESOURCES, LLC	DRILL	9,500	Y
2017-09-08	830605	42-317-41001	VINEYARD HZ O UNIT #1701LS	AJAX RESOURCES, LLC	DRILL	11,165	Y
2017-09-08	830605	42-317-41001	VINEYARD HZ O UNIT #1701LS	AJAX RESOURCES, LLC	DRILL	10,000	Y
2017-09-08	830605	42-317-41001	VINEYARD HZ O UNIT #1701LS	AJAX RESOURCES, LLC	DRILL	10,000	Y
2017-09-08	830604	42-317-41000	VINEYARD HZ O UNIT #1701MS	AJAX RESOURCES, LLC	DRILL	8,800	Y
2017-09-08	830604	42-317-41000	VINEYARD HZ O UNIT #1701MS	AJAX RESOURCES, LLC	DRILL	11,165	Y
2017-09-08	830604	42-317-41000	VINEYARD HZ O UNIT #1701MS	AJAX RESOURCES, LLC	DRILL	11,165	Y
2017-09-08	830604	42-317-41000	VINEYARD HZ O UNIT #1701MS	AJAX RESOURCES, LLC	DRILL	11,165	Y
2017-09-07	829228	42-317-36920	BLAGRAVE '54-59' #2	ENDEAVOR ENERGY RESOURCES L.P.	RECOMP	10,852
2017-09-06	830639	42-317-34911	MIMS '21' #2	ENDEAVOR ENERGY RESOURCES L.P.	RECOMP	11,067
2017-09-06	830638	42-317-34835	MIMS '21' #1	ENDEAVOR ENERGY RESOURCES L.P.	RECOMP	11,030
2017-09-06	830602	42-317-40999	STROUD B #3	PARSLEY ENERGY OPERATIONS, LLC	DRILL	11,200
2017-09-06	830602	42-317-40999	STROUD B #3	PARSLEY ENERGY OPERATIONS, LLC	DRILL	11,200
2017-09-05	830351	42-317-40993	MABEE RANCH 1X #24H	PIONEER NATURAL RES. USA, INC.	DRILL	10,000	Y
2017-09-05	830348	42-317-40998	MABEE RANCH 1V #22H	PIONEER NATURAL RES. USA, INC.	DRILL	10,000	Y
2017-09-01	830510	42-317-40994	KATHRYN IDA UNIT #206H	ENERGEN RESOURCES CORPORATION	DRILL	12,000	Y
2017-09-01	830510	42-317-40994	KATHRYN IDA UNIT #206H	ENERGEN RESOURCES CORPORATION	DRILL	12,000	Y
2017-09-01	830349	42-317-40992	MABEE RANCH 1W #23H	PIONEER NATURAL RES. USA, INC.	DRILL	10,000	Y
2017-09-01	829076	42-317-40928	FINISHING NAIL 2528C #7MS	CROWNQUEST OPERATING, LLC	DRILL	8,700	Y
2017-08-31	830342	42-317-40991	JAGUAR EAST C #2LS	DIAMONDBACK E&P LLC	DRILL	10,370	Y
2017-08-31	830341	42-317-40990	JAGUAR EAST B #1WA	DIAMONDBACK E&P LLC	DRILL	10,710	Y
2017-08-31	830340	42-317-40989	JAGUAR EAST A #1LS	DIAMONDBACK E&P LLC	DRILL	10,370	Y
2017-08-31	830340	42-317-40989	JAGUAR EAST A #1LS	DIAMONDBACK E&P LLC	DRILL	10,370	Y
2017-08-31	830126	42-317-40981	PEELER D #16MA	QEP ENERGY COMPANY	DRILL	8,300	Y

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