Webb County Drilling Permits

Every permit issued by the Texas Railroad Commission in Webb County — updated daily, data through 2026-07-30.

Webb County permitting is running 24 permits a month over the trailing 90 days (73 total, up 11% on the prior quarter). 7 were issued in the past week. EOG RESOURCES, INC. leads with 78 permits in the past 12 months, one of 20 operators active in the county.

Last 30 Days

Operators (30d)

Latest Permit

2026-07-30

All Time

17,746

17,746 permits

ISSUED	PERMIT	API	LEASE	OPERATOR	TYPE	DEPTH	HZ
2011-08-05	721503	42-479-41436	STANLEY RANCH #8H	ANADARKO E&P COMPANY LP	DRILL	9,750	Y
2011-08-05	721503	42-479-41436	STANLEY RANCH #8H	ANADARKO E&P ONSHORE LLC	DRILL	9,750	Y
2011-08-05	721497	42-479-41435	STANLEY RANCH #7H	ANADARKO E&P COMPANY LP	DRILL	9,750	Y
2011-08-05	721466	42-479-41434	STANLEY RANCH #16H	ANADARKO E&P COMPANY LP	DRILL	17,000	Y
2011-08-05	721462	42-479-41433	STANLEY RANCH #15H	ANADARKO E&P COMPANY LP	DRILL	17,000	Y
2011-08-05	721458	42-479-41432	STANLEY RANCH #14H	ANADARKO E&P COMPANY LP	DRILL	17,000	Y
2011-08-05	721458	42-479-41432	STANLEY RANCH #14H	ANADARKO E&P COMPANY LP	DRILL	17,000	Y
2011-08-04	721420	42-479-41431	STANLEY RANCH #13H	ANADARKO E&P COMPANY LP	DRILL	9,750	Y
2011-08-04	721417	42-479-41430	STANLEY RANCH #12H	ANADARKO E&P COMPANY LP	DRILL	9,750	Y
2011-08-04	721413	42-479-41429	STANLEY RANCH #11H	ANADARKO E&P COMPANY LP	DRILL	9,750	Y
2011-08-04	721411	42-479-41428	STANLEY RANCH #10H	ANADARKO E&P COMPANY LP	DRILL	9,750	Y
2011-08-03	721389	42-479-41426	STANLEY RANCH #20H	ANADARKO E&P COMPANY LP	DRILL	17,000	Y
2011-08-03	721386	42-479-41423	STANLEY RANCH #19H	ANADARKO E&P COMPANY LP	DRILL	17,000	Y
2011-08-03	721386	42-479-41423	STANLEY RANCH #19H	ANADARKO E&P COMPANY LP	DRILL	17,000	Y
2011-08-03	721380	42-479-41424	STANLEY RANCH #18H	ANADARKO E&P COMPANY LP	DRILL	17,000	Y
2011-08-03	721380	42-479-41424	STANLEY RANCH #18H	ANADARKO E&P COMPANY LP	DRILL	17,000	Y
2011-08-03	721371	42-479-41422	STANLEY RANCH #17H	ANADARKO E&P COMPANY LP	DRILL	17,000	Y
2011-08-03	721368	42-479-41421	STANLEY RANCH #6H	ANADARKO E&P COMPANY LP	DRILL	15,000	Y
2011-08-03	721352	42-479-41425	FASKEN 'B' EF #8H	SWIFT ENERGY OPERATING, LLC	DRILL	12,500	Y
2011-08-03	721351	42-479-41420	FASKEN 'B' EF #7H	SWIFT ENERGY OPERATING, LLC	DRILL	12,500	Y
2011-08-03	721201	42-479-41427	LAS RAICES RANCH #18H	XTO ENERGY INC.	DRILL	17,000	Y
2011-08-02	721064	42-479-41413	PILONCILLO #D 9HB	SHELL WESTERN E&P	DRILL	15,000	Y
2011-08-01	721066	42-479-41419	PILONCILLO #D 9HD	SHELL WESTERN E&P	DRILL	15,000	Y
2011-07-29	721112	42-479-41416	GALVAN RANCH #B103H	SM ENERGY COMPANY	DRILL	12,000	Y
2011-07-29	721112	42-479-41416	GALVAN RANCH #B103H	SM ENERGY COMPANY	DRILL	12,000	Y
2011-07-29	721112	42-479-41416	GALVAN RANCH #B103H	SM ENERGY COMPANY	DRILL	12,000	Y
2011-07-29	721111	42-479-41415	GALVAN RANCH #B102H	SM ENERGY COMPANY	DRILL	12,000	Y
2011-07-29	721111	42-479-41415	GALVAN RANCH #B102H	SM ENERGY COMPANY	DRILL	12,000	Y
2011-07-29	721111	42-479-41415	GALVAN RANCH #B102H	SM ENERGY COMPANY	DRILL	12,000	Y
2011-07-29	721108	42-479-41418	GALVAN RANCH #B101H	SM ENERGY COMPANY	DRILL	12,000	Y
2011-07-29	721108	42-479-41418	GALVAN RANCH #B101H	SM ENERGY COMPANY	DRILL	12,000	Y
2011-07-29	721108	42-479-41418	GALVAN RANCH #B101H	SM ENERGY COMPANY	DRILL	12,000	Y
2011-07-29	721065	42-479-41414	PILONCILLO #D 9HC	SHELL WESTERN E&P	DRILL	15,000	Y
2011-07-29	721063	42-479-41412	PILONCILLO #D 9HA	SHELL WESTERN E&P	DRILL	15,000	Y
2011-07-28	720995	42-479-41411	BRISCOE GU1 STATE AR #2H	SM ENERGY COMPANY	DRILL	12,000	Y
2011-07-28	720978	42-479-41409	FASKEN "B" EF #4H	SWIFT ENERGY OPERATING, LLC	DRILL	11,500	Y
2011-07-28	720978	42-479-41409	FASKEN 'B' EF #4H	SWIFT ENERGY OPERATING, LLC	DRILL	11,500	Y
2011-07-28	720978	42-479-41409	FASKEN 'B' EF #4H	SWIFT ENERGY OPERATING, LLC	DRILL	11,500	Y
2011-07-28	720977	42-479-41410	FASKEN "B" EF #3H	SWIFT ENERGY OPERATING, LLC	DRILL	11,500	Y
2011-07-28	720977	42-479-41410	FASKEN 'B' EF #3H	SWIFT ENERGY OPERATING, LLC	DRILL	11,500	Y
2011-07-28	720977	42-479-41410	FASKEN C #3H	SWIFT ENERGY OPERATING, LLC	DRILL	11,500	Y
2011-07-27	720952	42-479-41407	DE LA GARZA GU #1H	LEWIS PETRO PROPERTIES, INC.	DRILL	12,500	Y
2011-07-27	720938	42-479-41408	CARR #158	CONOCOPHILLIPS COMPANY	DRILL	9,500
2011-07-27	720938	42-479-41408	CARR #158	CONOCOPHILLIPS COMPANY	DRILL	9,260
2011-07-26	720865	42-479-41406	FASKEN 'B' EF #6H	SWIFT ENERGY OPERATING, LLC	DRILL	11,500	Y
2011-07-26	720858	42-479-41404	J. LOPEZ, ET AL #2	EVOLUTION OPERATING CO., INC.	DRILL	3,000
2011-07-26	720857	42-479-41403	J. LOPEZ, ET AL #1	EVOLUTION OPERATING CO., INC.	DRILL	3,000
2011-07-26	720821	42-479-41405	WINCH #5	MOHICAN OPERATING, L.L.C.	DRILL	9,800
2011-07-26	720374	42-479-41400	GALVAN RANCH LP #1H	SM ENERGY COMPANY	DRILL	12,000	Y
2011-07-26	720374	42-479-41400	GALVAN RANCH LP #1H	SM ENERGY COMPANY	DRILL	12,000	Y

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