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 38% on the prior quarter). 10 were 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
2022-02-11	876887	42-317-44130	SALT LICK B #2LS	PETROLEGACY ENERGY II, LLC	DRILL	10,500	Y
2022-02-11	876887	42-317-44130	SALT LICK B #2LS	PETROLEGACY ENERGY II, LLC	DRILL	10,500	Y
2022-02-11	876886	42-317-44129	SALT LICK A #1LS	PETROLEGACY ENERGY II, LLC	DRILL	10,500	Y
2022-02-11	876886	42-317-44129	SALT LICK A #1LS	PETROLEGACY ENERGY II, LLC	DRILL	10,500	Y
2022-02-11	876871	42-317-44133	PENNYBACKER E UNIT #2WA	PETROLEGACY ENERGY II, LLC	DRILL	10,500	Y
2022-02-11	876871	42-317-44133	PENNYBACKER E UNIT #2WA	PETROLEGACY ENERGY II, LLC	DRILL	10,500	Y
2022-02-11	876866	42-317-44132	PENNYBACKER E UNIT #2LS	PETROLEGACY ENERGY II, LLC	DRILL	10,500	Y
2022-02-11	876866	42-317-44132	PENNYBACKER E UNIT #1LS	PETROLEGACY ENERGY II, LLC	DRILL	10,500	Y
2022-02-11	876863	42-317-44131	PENNYBACKER E UNIT #1WA	PETROLEGACY ENERGY II, LLC	DRILL	10,500	Y
2022-02-11	876863	42-317-44131	PENNYBACKER E UNIT #1WA	PETROLEGACY ENERGY II, LLC	DRILL	10,500	Y
2022-02-10	875263	42-317-44038	HOLT RANCH 2-9 F #20WB	DIAMONDBACK E&P LLC	DRILL	9,910	Y
2022-02-10	875263	42-317-44038	HOLT RANCH 2-9 F #20WB	DIAMONDBACK E&P LLC	DRILL	9,910	Y
2022-02-10	875260	42-317-44035	HOLT RANCH 2-9 C #17WA	DIAMONDBACK E&P LLC	DRILL	9,710	Y
2022-02-10	875260	42-317-44035	HOLT RANCH 2-9 C #17WB	DIAMONDBACK E&P LLC	DRILL	9,929	Y
2022-02-09	876800	42-317-44121	DIRE WOLF UNIT 1 #0404BH	XTO ENERGY INC.	DRILL	10,400	Y
2022-02-09	876800	42-317-44121	DIRE WOLF UNIT 1 #0404BH	XTO ENERGY INC.	DRILL	10,400	Y
2022-02-09	876765	42-317-44120	DIRE WOLF UNIT 1 #0414AH	XTO ENERGY INC.	DRILL	10,400	Y
2022-02-09	876765	42-317-44120	DIRE WOLF UNIT 1 #0414AH	XTO ENERGY INC.	DRILL	10,400	Y
2022-02-09	876764	42-317-44119	DIRE WOLF UNIT 1 #0474JH	XTO ENERGY INC.	DRILL	10,400	Y
2022-02-09	876764	42-317-44119	DIRE WOLF UNIT 1 #0474JH	XTO ENERGY INC.	DRILL	10,400	Y
2022-02-09	875418	42-317-44050	LAFAYETTE 3 #207	LARIO OIL & GAS COMPANY	DRILL	10,200	Y
2022-02-09	875416	42-317-44049	LAFAYETTE 4 #206	LARIO OIL & GAS COMPANY	DRILL	10,200	Y
2022-02-09	875415	42-317-44048	LAFAYETTE 4 #205	LARIO OIL & GAS COMPANY	DRILL	10,200	Y
2022-02-09	875415	42-317-44048	LAFAYETTE 5 #205	DIAMONDBACK E&P LLC	DRILL	8,781	Y
2022-02-09	875414	42-317-44047	LAFAYETTE 3 #204	LARIO OIL & GAS COMPANY	DRILL	10,200	Y
2022-02-09	875413	42-317-44046	LAFAYETTE 2 #203	LARIO OIL & GAS COMPANY	DRILL	10,200	Y
2022-02-07	875509	42-317-44072	DAVIS-LACY 31A #201H	PIONEER NATURAL RES. USA, INC.	DRILL	9,500	Y
2022-02-07	875509	42-317-44072	DAVIS-LACY 31A #201H	PIONEER NATURAL RES. USA, INC.	DRILL	9,500	Y
2022-02-07	875501	42-317-44067	DAVIS-LACY 31F #206H	PIONEER NATURAL RES. USA, INC.	DRILL	9,500	Y
2022-02-07	875501	42-317-44067	DAVIS-LACY 31F #206H	PIONEER NATURAL RES. USA, INC.	DRILL	9,280	Y
2022-02-07	875478	42-317-44055	DAVIS-LACY 31K #211H	PIONEER NATURAL RES. USA, INC.	DRILL	9,500	Y
2022-02-07	875478	42-317-44055	DAVIS-LACY 31K #211H	PIONEER NATURAL RES. USA, INC.	DRILL	9,280	Y
2022-02-02	875507	42-317-44071	DAVIS-LACY 31B #202H	PIONEER NATURAL RES. USA, INC.	DRILL	9,280	Y
2022-02-02	875507	42-317-44071	DAVIS-LACY 31B #202H	PIONEER NATURAL RES. USA, INC.	DRILL	9,280	Y
2022-02-02	875500	42-317-44066	EPLEY-MARTIN 31K #111H	PIONEER NATURAL RES. USA, INC.	DRILL	9,500	Y
2022-02-02	875499	42-317-44065	EPLEY-MARTIN 31J #110H	PIONEER NATURAL RES. USA, INC.	DRILL	9,280	Y
2022-02-02	875497	42-317-44064	EPLEY-MARTIN 31I #109H	PIONEER NATURAL RES. USA, INC.	DRILL	9,280	Y
2022-02-02	875490	42-317-44063	EPLEY-MARTIN 31H #108H	PIONEER NATURAL RES. USA, INC.	DRILL	9,280	Y
2022-02-02	875489	42-317-44060	EPLEY-MARTIN 31G #107H	PIONEER NATURAL RES. USA, INC.	DRILL	9,280	Y
2022-02-02	875488	42-317-44062	EPLEY-MARTIN 31A #101H	PIONEER NATURAL RES. USA, INC.	DRILL	9,500	Y
2022-02-02	875487	42-317-44061	EPLEY-MARTIN 31C #103H	PIONEER NATURAL RES. USA, INC.	DRILL	9,280	Y
2022-02-02	875486	42-317-44054	EPLEY-MARTIN 31B #102H	PIONEER NATURAL RES. USA, INC.	DRILL	9,280	Y
2022-02-02	875477	42-317-44053	EPLEY-MARTIN 31D #104H	PIONEER NATURAL RES. USA, INC.	DRILL	9,500	Y
2022-02-02	875476	42-317-44052	EPLEY-MARTIN 31F #106H	PIONEER NATURAL RES. USA, INC.	DRILL	9,280	Y
2022-02-02	875475	42-317-44051	EPLEY-MARTIN 31E #105H	PIONEER NATURAL RES. USA, INC.	DRILL	9,280	Y
2022-02-01	875506	42-317-44070	DAVIS-LACY 31C #203H	PIONEER NATURAL RES. USA, INC.	DRILL	9,280	Y
2022-02-01	875506	42-317-44070	DAVIS-LACY 31C #203H	PIONEER NATURAL RES. USA, INC.	DRILL	9,280	Y
2022-02-01	875504	42-317-44069	DAVIS-LACY 31D #204H	PIONEER NATURAL RES. USA, INC.	DRILL	9,280	Y
2022-02-01	875504	42-317-44069	DAVIS-LACY 31D #204H	PIONEER NATURAL RES. USA, INC.	DRILL	9,280	Y
2022-02-01	875502	42-317-44068	DAVIS-LACY 31E #205H	PIONEER NATURAL RES. USA, INC.	DRILL	9,280	Y

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