Crockett County Drilling Permits

Every permit issued by the Texas Railroad Commission in Crockett County — updated daily, data through 2026-07-13.

Crockett County permitting is running 1.7 permits a month over the trailing 90 days (5 total, versus 4 in the prior quarter). SEM OPERATING COMPANY LLC leads with 6 permits in the past 12 months, one of 9 operators active in the county.

Last 30 Days

Operators (30d)

Latest Permit

2026-07-13

All Time

13,427

13,427 permits

ISSUED	PERMIT	API	LEASE	OPERATOR	TYPE	DEPTH	HZ
2018-03-15	837458	42-105-42450	UNIVERSITY 40 #2209WB	SEM OPERATING COMPANY LLC	DRILL	10,000	Y
2018-03-15	837420	42-105-42449	UNIVERSITY 40 #2207WB	SEM OPERATING COMPANY LLC	DRILL	10,000	Y
2018-03-01	836816	42-105-42448	UNIVERSITY 45 #2211HC	APPROACH OPERATING LLC	DRILL	7,800	Y
2018-03-01	836816	42-105-42448	UNIVERSITY 45 #2211HC	APPROACH OPERATING LLC	DRILL	7,800	Y
2018-03-01	836814	42-105-42447	UNIVERSITY 45 #2207HB	APPROACH OPERATING LLC	DRILL	7,800	Y
2018-03-01	836814	42-105-42447	UNIVERSITY 45 #2207HB	APPROACH OPERATING LLC	DRILL	7,800	Y
2018-02-22	836519	42-105-42306	UNIVERSITY 42 #1549HB	APPROACH OPERATING LLC	DRILL	7,800	Y
2018-02-22	836517	42-105-42305	UNIVERSITY 42 #1547HC	APPROACH OPERATING LLC	DRILL	7,800	Y
2018-01-17	834989	42-105-42446	UNIVERSITY EAST #4719CH	EP ENERGY E&P COMPANY, L.P.	DRILL	2,600	Y
2018-01-17	834983	42-105-42445	UNIVERSITY EAST #4719BH	EP ENERGY E&P COMPANY, L.P.	DRILL	2,600	Y
2018-01-11	834679	42-105-42444	UNIVERSITY 22B #2	MWS PRODUCING, INC.	DRILL	2,500
2017-12-18	834266	42-105-42443	UNIVERSITY 3 #7	MWS PRODUCING, INC.	DRILL	2,500
2017-12-18	834265	42-105-42442	UNIVERSITY 3 #6	MWS PRODUCING, INC.	DRILL	2,500
2017-12-07	833470	42-105-41424	UNIVERSITY 40 #2312WC	SEM OPERATING COMPANY LLC	RECOMP	10,000	Y
2017-11-30	833513	42-105-42441	UNIVERSITY 40 #2201WC	SEM OPERATING COMPANY LLC	DRILL	10,000	Y
2017-11-07	832443	42-105-42084	UNIVERSITY 50-12 WEST #1P	ATROPOS EXPLORATION COMPANY	RECOMP	2,700
2017-10-31	831791	42-105-40539	SOUTH CROSS UNIT #251	OCCIDENTAL PERMIAN LTD.	RECOMP	5,200
2017-10-31	830661	42-105-42437	SOUTH CROSS UNIT #279	OCCIDENTAL PERMIAN LTD.	DRILL	5,800
2017-09-25	831128	42-105-42439	SHANNON ESTATE NE #0403H	AMISTAD ENERGY SERVICES, LLC	DRILL	7,100	Y
2017-09-22	831044	42-105-42438	UNIVERSITY 40 #2123WB	SEM OPERATING COMPANY LLC	DRILL	10,000	Y
2017-08-16	828496	42-105-32623	RALPH WATSON #1026	BURLESON PETROLEUM, INC.	RENTR	3,000
2017-08-15	829785	42-105-42436	UNIVERSITY EAST #4204LH	EP ENERGY E&P COMPANY, L.P.	DRILL	8,999	Y
2017-08-15	829784	42-105-42435	UNIVERSITY EAST #4204KH	EP ENERGY E&P COMPANY, L.P.	DRILL	8,999	Y
2017-08-15	829783	42-105-42434	UNIVERSITY EAST #4204JH	EP ENERGY E&P COMPANY, L.P.	DRILL	8,999	Y
2017-08-15	829771	42-105-42433	UNIVERSITY EAST #4204IH	EP ENERGY E&P COMPANY, L.P.	DRILL	8,999	Y
2017-08-15	829769	42-105-42432	UNIVERSITY EAST #4204HH	EP ENERGY E&P COMPANY, L.P.	DRILL	8,999	Y
2017-08-15	829766	42-105-42431	UNIVERSITY EAST #4204GH	EP ENERGY E&P COMPANY, L.P.	DRILL	8,999	Y
2017-08-15	829764	42-105-42430	UNIVERSITY EAST #4204FH	EP ENERGY E&P COMPANY, L.P.	DRILL	8,999	Y
2017-08-15	829764	42-105-42430	UNIVERSITY LANDS 224 #S042H	TRIPLE CROWN RESOURCES, LLC	DRILL	8,999	Y
2017-08-15	829720	42-105-42429	SOUTH CROSS UNIT #280	OCCIDENTAL PERMIAN LTD.	DRILL	5,800
2017-08-14	829733	42-105-42428	UNIVERSITY EAST #4204EH	EP ENERGY E&P COMPANY, L.P.	DRILL	8,999	Y
2017-08-14	829733	42-105-42428	UNIVERSITY LANDS 224 #N272H	TRIPLE CROWN RESOURCES, LLC	DRILL	9,000	Y
2017-08-14	829732	42-105-42427	UNIVERSITY EAST #4204DH	EP ENERGY E&P COMPANY, L.P.	DRILL	8,999	Y
2017-08-14	829732	42-105-42427	UNIVERSITY LANDS 224 #S041H	TRIPLE CROWN RESOURCES, LLC	DRILL	8,999	Y
2017-08-14	829731	42-105-42426	UNIVERSITY EAST #4204CH	EP ENERGY E&P COMPANY, L.P.	DRILL	8,999	Y
2017-08-14	829731	42-105-42426	UNIVERSITY LANDS 224 #N271H	TRIPLE CROWN RESOURCES, LLC	DRILL	8,999	Y
2017-08-11	829699	42-105-42425	UNIVERSITY EAST #4204BH	EP ENERGY E&P COMPANY, L.P.	DRILL	8,999	Y
2017-08-11	829697	42-105-42424	UNIVERSITY EAST #4204AH	EP ENERGY E&P COMPANY, L.P.	DRILL	8,999	Y
2017-07-21	828897	42-105-42423	UNIVERSITY 40C #1801WC	SEM OPERATING COMPANY LLC	DRILL	8,000	Y
2017-07-21	828712	42-105-42422	UNIVERSITY EAST #4128LH	EP ENERGY E&P COMPANY, L.P.	DRILL	8,999	Y
2017-07-21	828712	42-105-42422	UNIVERSITY EAST #4128LH	RRP OPERATING LLC	DRILL	8,999
2017-07-12	828710	42-105-42421	UNIVERSITY EAST #4128KH	EP ENERGY E&P COMPANY, L.P.	DRILL	8,999	Y
2017-07-12	828710	42-105-42421	UNIVERSITY EAST #4128KH	RRP OPERATING LLC	DRILL	8,999
2017-07-12	828709	42-105-42420	UNIVERSITY EAST #4128JH	EP ENERGY E&P COMPANY, L.P.	DRILL	8,999	Y
2017-07-12	828709	42-105-42420	UNIVERSITY EAST #4128JH	RRP OPERATING LLC	DRILL	8,999
2017-07-12	828706	42-105-42419	UNIVERSITY EAST #4128IH	EP ENERGY E&P COMPANY, L.P.	DRILL	8,999	Y
2017-07-12	828699	42-105-42418	UNIVERSITY EAST #4128HH	EP ENERGY E&P COMPANY, L.P.	DRILL	8,999	Y
2017-07-12	828699	42-105-42418	UNIVERSITY EAST #4128HH	RRP OPERATING LLC	DRILL	8,999
2017-07-12	828687	42-105-42417	UNIVERSITY EAST #4128GH	EP ENERGY E&P COMPANY, L.P.	DRILL	8,999	Y
2017-07-11	828622	42-105-42416	HALFF 66 #2	RELIANCE ENERGY, INC.	DRILL	7,000

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