Winkler County Drilling Permits

Every permit issued by the Texas Railroad Commission in Winkler County — updated daily, data through 2026-07-27.

Winkler County permitting is running 17 permits a month over the trailing 90 days (50 total, down 11% on the prior quarter). 3 were issued in the past week. CONTINENTAL RESOURCES, INC. leads with 42 permits in the past 12 months, one of 15 operators active in the county.

Last 30 Days

Operators (30d)

Latest Permit

2026-07-27

All Time

6,945

6,945 permits

ISSUED	PERMIT	API	LEASE	OPERATOR	TYPE	DEPTH	HZ
2006-06-08	620594	42-495-33205	O'BRIEN, G. W. ET AL #1808	WHITING OIL AND GAS CORPORATION	DRILL	4,000
2006-06-08	620579	42-495-33204	O'BRIEN, G. W. ET AL #1773	WHITING OIL AND GAS CORPORATION	DRILL	4,000
2006-06-06	620436	42-495-33199	O'BRIEN, G. W. ET AL #1795	WHITING OIL AND GAS CORPORATION	DRILL	4,000
2006-06-06	620431	42-495-33200	GW O'BRIEN ET AL #1787	WHITING OIL AND GAS CORPORATION	DRILL	4,000
2006-06-02	620070	42-495-33191	O'BRIEN, G. W. ET AL #1812	WHITING OIL AND GAS CORPORATION	DRILL	4,000
2006-06-02	620069	42-495-33198	O'BRIEN, G. W. ET AL #1810	WHITING OIL AND GAS CORPORATION	DRILL	4,000
2006-06-02	620067	42-495-33197	O'BRIEN, G. W. ET AL #1775	WHITING OIL AND GAS CORPORATION	DRILL	4,000
2006-06-02	620061	42-495-33196	O'BRIEN, G. W. ET AL #1804	WHITING OIL AND GAS CORPORATION	DRILL	4,000
2006-06-02	620059	42-495-33195	O'BRIEN, G. W. ET AL #1802	WHITING OIL AND GAS CORPORATION	DRILL	4,000
2006-06-02	620058	42-495-33194	O'BRIEN, G. W. ET AL #1800	WHITING OIL AND GAS CORPORATION	DRILL	4,000
2006-06-02	620050	42-495-33193	O'BRIEN, G. W. ET AL #1771	WHITING OIL AND GAS CORPORATION	DRILL	4,000
2006-06-02	620049	42-495-33192	O'BRIEN, G. W. ET AL #1769	WHITING OIL AND GAS CORPORATION	DRILL	4,000
2006-05-26	619627	42-495-33190	O'BRIEN, G. W. ET AL #1761	WHITING OIL AND GAS CORPORATION	DRILL	4,000
2006-05-26	619626	42-495-33189	O'BRIEN, G. W. ET AL #1763	WHITING OIL AND GAS CORPORATION	DRILL	4,000
2006-05-26	619624	42-495-33188	O'BRIEN, G. W. ET AL #1765	WHITING OIL AND GAS CORPORATION	DRILL	4,000
2006-05-26	619622	42-495-33187	O'BRIEN, G. W. ET AL #1767	WHITING OIL AND GAS CORPORATION	DRILL	4,000
2006-05-24	619608	42-495-33186	GW O'BRIEN ET AL #1813	WHITING OIL AND GAS CORPORATION	DRILL	4,000
2006-05-22	619374	42-495-33184	CAMPBELL HENDRICKS -B- #13	BRECK OPERATING CORP.	DRILL	3,400
2006-05-19	619183	42-495-33182	O'BRIEN, G. W. #1809	WHITING OIL AND GAS CORPORATION	DRILL	4,000
2006-05-19	619179	42-495-33178	O'BRIEN, G. W. #1755	WHITING OIL AND GAS CORPORATION	DRILL	4,000
2006-05-18	619182	42-495-33180	O'BRIEN, G. W. #1807	WHITING OIL AND GAS CORPORATION	DRILL	4,000
2006-05-18	619181	42-495-33181	O'BRIEN, G. W. #1759	WHITING OIL AND GAS CORPORATION	DRILL	4,000
2006-05-18	619180	42-495-33179	O'BRIEN, G. W. #1757	WHITING OIL AND GAS CORPORATION	DRILL	4,000
2006-05-17	619194	42-495-33183	BASH #73	BASS ENTERPRISES PRODUCTION CO.	DRILL	4,800
2006-05-17	619194	42-495-33183	BASH #73	BASS ENTERPRISES PRODUCTION CO.	DRILL	5,150
2006-05-15	619253	42-495-33177	PURE WALTON #45	BASS ENTERPRISES PRODUCTION CO.	DRILL	4,800
2006-05-11	615249	42-495-32759	KEYSTONE HOLT UNIT #9356H	BASS ENTERPRISES PRODUCTION CO.	RECOMP	6,000	Y
2006-05-11	615248	42-495-03693	KEYSTONE HOLT UNIT #253H	BASS ENTERPRISES PRODUCTION CO.	RECOMP	6,000	Y
2006-05-08	618848	42-495-33176	WADDELL #2301	CROWNQUEST OPERATING, LLC	DRILL	11,900
2006-05-04	618671	42-495-33175	KEYSTONE GAS STORAGE UNIT #5A	UNOCAL KEYSTONE GAS STORAGE, LLC	DRILL	2,750
2006-05-02	618117	42-495-33170	O'BRIEN, G. W. #1745	WHITING OIL AND GAS CORPORATION	DRILL	4,000
2006-05-02	618114	42-495-33174	O'BRIEN, G. W. #1747	WHITING OIL AND GAS CORPORATION	DRILL	4,000
2006-05-02	618112	42-495-33173	O'BRIEN, G. W. #1749	WHITING OIL AND GAS CORPORATION	DRILL	4,000
2006-05-02	618110	42-495-33172	O'BRIEN, G. W. #1751	WHITING OIL AND GAS CORPORATION	DRILL	4,000
2006-05-02	618109	42-495-33171	O'BRIEN, G. W. #1753	WHITING OIL AND GAS CORPORATION	DRILL	4,000
2006-05-02	618036	42-495-33168	O'BRIEN, G. W. #1739	WHITING OIL AND GAS CORPORATION	DRILL	4,000
2006-05-02	618035	42-495-33169	O'BRIEN, G. W. #1743	WHITING OIL AND GAS CORPORATION	DRILL	4,000
2006-04-26	611556	42-495-33160	WILSON 40 #2	CHESAPEAKE OPERATING, INC.	DRILL	17,000
2006-04-20	617655	42-495-05780	CAMPBELL TR. 4 #12	CARLOW CORP.	RECOMP	11,200
2006-03-24	610079	42-495-33157	O'BRIEN, G. W. #1733	WHITING OIL AND GAS CORPORATION	DRILL	4,000
2006-03-17	615968	42-495-33165	SEALY SMITH FOUNDATION A #80	APACHE CORPORATION	DRILL	11,000
2006-03-17	615967	42-495-33164	SEALY SMITH FOUNDATION "A" #77	APACHE CORPORATION	DRILL	11,000
2006-03-15	615445	42-495-05115	BAIRD, W. E. #1843	DEVON ENERGY PRODUCTION CO, L.P.	RECOMP	10,647
2006-03-15	615392	42-495-31300	BAIRD, W. E. #1377	DEVON ENERGY PRODUCTION CO, L.P.	RECOMP	5,503
2006-03-08	615140	42-495-32732	BAIRD, W. E. #1875	DEVON ENERGY PRODUCTION CO, L.P.	RECOMP	10,481
2006-03-01	614795	42-495-32866	RADAR #2	OXY USA WTP LP	RECOMP	9,000	Y
2006-03-01	614792	42-495-32829	RADAR B #1	OXY USA WTP LP	RECOMP	9,000	Y
2006-03-01	614780	42-495-32891	HOT LIPS #4	OXY USA WTP LP	RECOMP	9,000	Y
2006-02-23	614424	42-495-32880	HOT LIPS #3	OXY USA WTP LP	RECOMP	9,000	Y
2006-02-23	614424	42-495-32880	HOT LIPS #3	OXY USA INC.	RECOMP	9,000	Y

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