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
2021-03-11	868090	42-317-43423	WALKER UNIT 16-20 #1LS	ELEMENT PETROLEUM OP III, LLC	DRILL	17,500	Y
2021-03-10	868222	42-317-43438	MAVERICK 11-2 J #10WA	DIAMONDBACK E&P LLC	DRILL	13,000	Y
2021-03-10	868221	42-317-43437	MAVERICK 11-2 H #8JM	DIAMONDBACK E&P LLC	DRILL	13,000	Y
2021-03-10	867752	42-317-43411	STEVIE RAY E UNIT #1WA	PETROLEGACY ENERGY II, LLC	DRILL	12,500	Y
2021-03-10	867752	42-317-43411	STEVIE RAY E UNIT #1WA	PETROLEGACY ENERGY II, LLC	DRILL	12,500	Y
2021-03-03	867982	42-317-43422	MINOTAUR 38-66 UNIT 1 #142	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	11,105	Y
2021-03-03	867981	42-317-43421	MINOTAUR 38-66 UNIT 1 #241	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	11,105	Y
2021-03-03	867980	42-317-43420	MINOTAUR 38-66 UNIT 1 #232	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	11,105	Y
2021-03-03	867979	42-317-43419	MINOTAUR 38-66 UNIT 1 #131	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	11,105	Y
2021-03-03	867976	42-317-43418	MINOTAUR 38-66 UNIT 1 #222	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	11,105	Y
2021-03-03	867972	42-317-43417	MINOTAUR 38-66 UNIT 1 #221	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	11,105	Y
2021-03-03	867971	42-317-43416	MINOTAUR 38-66 UNIT 1 #112	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	11,105	Y
2021-03-03	867969	42-317-43415	MINOTAUR 38-66 UNIT 1 #211	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	11,105	Y
2021-02-26	867567	42-317-43407	MADADOR E #2367WB	SM ENERGY COMPANY	DRILL	10,500	Y
2021-02-26	867567	42-317-43407	MADADOR E #2367WB	SM ENERGY COMPANY	DRILL	10,500	Y
2021-02-26	867567	42-317-43407	MADADOR C #2367WB	SM ENERGY COMPANY	DRILL	8,644	Y
2021-02-25	867756	42-317-43414	STEVIE RAY E ALLOCATION #1LS	PETROLEGACY ENERGY II, LLC	DRILL	12,500	Y
2021-02-25	867756	42-317-43414	STEVIE RAY E ALLOCATION #1LS	PETROLEGACY ENERGY II, LLC	DRILL	12,500	Y
2021-02-23	867755	42-317-43413	STEVIE RAY E UNIT #3LS	PETROLEGACY ENERGY II, LLC	DRILL	12,500	Y
2021-02-23	867755	42-317-43413	STEVIE RAY E UNIT #3LS	PETROLEGACY ENERGY II, LLC	DRILL	12,500	Y
2021-02-23	867754	42-317-43412	STEVIE RAY E UNIT #2LS	PETROLEGACY ENERGY II, LLC	DRILL	12,500	Y
2021-02-23	867754	42-317-43412	STEVIE RAY E UNIT #2LS	PETROLEGACY ENERGY II, LLC	DRILL	12,500	Y
2021-02-23	867213	42-317-43394	UL COMANCHE J 29-42 #3WA	DIAMONDBACK E&P LLC	DRILL	11,000	Y
2021-02-23	867211	42-317-43392	UL COMANCHE H 29-42 #3LS	DIAMONDBACK E&P LLC	DRILL	10,400	Y
2021-02-22	867228	42-317-43395	STRAIN RANCH 13B-24B-D #2707H	PIONEER NATURAL RES. USA, INC.	DRILL	10,275	Y
2021-02-22	867212	42-317-43393	UL COMANCHE I 29-42 #3MS	DIAMONDBACK E&P LLC	DRILL	9,750	Y
2021-02-22	867207	42-317-43390	STRAIN RANCH 13B-24B-D #4407H	PIONEER NATURAL RES. USA, INC.	DRILL	10,275	Y
2021-02-22	867206	42-317-43389	STRAIN RANCH 13B-24B-C #4105VH	PIONEER NATURAL RES. USA, INC.	DRILL	10,275	Y
2021-02-22	867152	42-317-43388	STRAIN RANCH 13-24-E #2809VH	PIONEER NATURAL RES. USA, INC.	DRILL	10,275	Y
2021-02-22	867150	42-317-43387	STRAIN RANCH 13-24-E #4209H	PIONEER NATURAL RES. USA, INC.	DRILL	10,275	Y
2021-02-22	867149	42-317-43386	STRAIN RANCH 13-24-F #2712H	PIONEER NATURAL RES. USA, INC.	DRILL	10,275	Y
2021-02-22	867148	42-317-43385	STRAIN RANCH 13-24-F #4111H	PIONEER NATURAL RES. USA, INC.	DRILL	10,275	Y
2021-02-22	867104	42-317-43384	STRAIN RANCH 13-24-F #4410VH	PIONEER NATURAL RES. USA, INC.	DRILL	10,275	Y
2021-02-12	867681	42-317-43409	BREEDLOVE URSA #2D	RATTLER MIDSTREAM OPERATING LLC	DRILL	15,000
2021-02-11	867540	42-317-43404	MADADOR B #2347WA	SM ENERGY COMPANY	DRILL	10,400	Y
2021-02-11	867540	42-317-43404	MADADOR F #2381DN	SM ENERGY COMPANY	DRILL	8,605	Y
2021-02-11	867540	42-317-43404	MADADOR A #2381DN	SM ENERGY COMPANY	DRILL	8,505	Y
2021-02-09	867554	42-317-43406	MADADOR C #2348WA	SM ENERGY COMPANY	DRILL	10,400	Y
2021-02-09	867554	42-317-43406	MADADOR C #2348WA	SM ENERGY COMPANY	DRILL	10,400	Y
2021-02-09	867554	42-317-43406	MADADOR B #2348WA	SM ENERGY COMPANY	DRILL	8,449	Y
2021-02-09	867547	42-317-43405	MADADOR C #2317JM	SM ENERGY COMPANY	DRILL	10,300	Y
2021-02-09	867547	42-317-43405	MADADOR C #2317JM	SM ENERGY COMPANY	DRILL	10,300	Y
2021-02-09	867547	42-317-43405	MADADOR A #2317JM	SM ENERGY COMPANY	DRILL	8,505	Y
2021-02-08	866909	42-317-43372	SALE-CROSS 13J #10H	PIONEER NATURAL RES. USA, INC.	DRILL	9,300	Y
2021-02-08	866909	42-317-43372	SALE-CROSS 13J #10H	PIONEER NATURAL RES. USA, INC.	DRILL	9,240	Y
2021-02-08	866907	42-317-43371	SALE-CROSS 13I #9H	PIONEER NATURAL RES. USA, INC.	DRILL	9,300	Y
2021-02-08	866907	42-317-43371	SALE-CROSS 13I #9H	PIONEER NATURAL RES. USA, INC.	DRILL	9,240	Y
2021-02-08	866905	42-317-43370	SALE-CROSS 13H #8H	PIONEER NATURAL RES. USA, INC.	DRILL	9,300	Y
2021-02-08	866905	42-317-43370	SALE-CROSS 13H #8H	PIONEER NATURAL RES. USA, INC.	DRILL	9,240	Y
2021-02-08	866904	42-317-40754	SALE-CROSS 13G #7H	PIONEER NATURAL RES. USA, INC.	DRILL	9,300	Y

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