Caldwell County Drilling Permits

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

Caldwell County permitting is running 0.7 permits a month over the trailing 90 days (2 total, versus 3 in the prior quarter). HAMILTON, CLAY leads with 3 permits in the past 12 months, one of 5 operators active in the county.

Last 30 Days

Operators (30d)

Latest Permit

2026-07-07

All Time

4,492

4,492 permits

ISSUED	PERMIT	API	LEASE	OPERATOR	TYPE	DEPTH	HZ
2012-07-18	744204	42-055-35016	KORNFUEHRER #1H	NORTH SOUTH OIL, LLC	DRILL	3,200	Y
2012-07-18	744204	42-055-35016	KORNFUEHRER #1H	NORTH SOUTH OIL, LLC	DRILL	3,200	Y
2012-06-26	743006	42-055-35015	NORTHCUTT DYE #4H	EAGLE ENERGY ACQUISITIONS LP	DRILL	3,000	Y
2012-06-25	742974	42-055-35013	CARTER UNIT #7H	EAGLE ENERGY ACQUISITIONS LP	DRILL	3,000	Y
2012-06-20	742705	42-055-35014	C. R. RANCH UNIT #4H	NORTH SOUTH OIL, LLC	DRILL	3,200	Y
2012-06-20	742705	42-055-35014	C. R. RANCH UNIT #4H	NORTH SOUTH OIL, LLC	DRILL	3,200	Y
2012-06-20	742699	42-055-35012	C. R. RANCH UNIT #3H	NORTH SOUTH OIL, LLC	DRILL	3,200	Y
2012-06-20	742699	42-055-35012	C. R. RANCH UNIT #3H	NORTH SOUTH OIL, LLC	DRILL	3,200	Y
2012-06-18	741528	42-055-35006	C. R. RANCH UNIT #1H	NORTH SOUTH OIL, LLC	DRILL	3,200	Y
2012-06-18	741528	42-055-35006	C. R. RANCH UNIT #1H	NORTH SOUTH OIL, LLC	DRILL	3,200	Y
2012-06-15	742290	42-055-35011	FLOYD TILLER #8H	EAGLE ENERGY ACQUISITIONS LP	DRILL	3,000	Y
2012-06-14	742148	42-055-35010	FLOYD TILLER #9H	EAGLE ENERGY ACQUISITIONS LP	DRILL	3,000	Y
2012-06-06	741675	42-055-35009	MARY B. JOHNSON #5H	EAGLE ENERGY ACQUISITIONS LP	DRILL	3,000	Y
2012-06-04	741619	42-055-35008	CLARK #4H	NORTH SOUTH OIL, LLC	DRILL	3,200	Y
2012-06-04	741582	42-055-35007	C. R. RANCH UNIT #2H	NORTH SOUTH OIL, LLC	DRILL	3,200	Y
2012-06-04	741582	42-055-35007	C. R. RANCH UNIT #2H	NORTH SOUTH OIL, LLC	DRILL	3,200	Y
2012-05-22	740539	42-055-35005	CLARK #3H	NORTH SOUTH OIL, LLC	DRILL	3,200	Y
2012-05-22	740539	42-055-35005	CLARK #3H	NORTH SOUTH OIL, LLC	DRILL	3,200	Y
2012-05-18	740293	42-055-35004	C. R. RANCH UNIT #2SW	NORTH SOUTH OIL, LLC	DRILL	3,300
2012-05-18	740264	42-055-35002	C. R. RANCH UNIT #1SW	NORTH SOUTH OIL, LLC	DRILL	3,300
2012-05-18	740258	42-055-35003	MARY B. JOHNSON #4H	EAGLE ENERGY ACQUISITIONS LP	DRILL	3,000	Y
2012-04-12	737745	42-055-35001	NOHRA #5	R & S OIL PRODUCTION CO.	DRILL	2,800
2012-04-05	736552	42-055-35000	DAVIS B - WILSON #4H	EAGLE ENERGY ACQUISITIONS LP	DRILL	3,000	Y
2012-03-21	735603	42-055-34999	E. F. JOHNSON #3	OAK VALLEY OPERATING, LLC	DRILL	4,000
2012-03-07	734169	42-055-34909	CARTER, R. W. #5BH	EAGLE ENERGY ACQUISITIONS LP	RECOMP	3,000	Y
2012-02-24	733231	42-055-34998	HOMANN UNIT #1	DOLBERRY ENERGY RESOURCES CORP.	DRILL	3,000
2012-02-24	733231	42-055-34998	HOMANN UNIT #1	DOLBERRY ENERGY RESOURCES CORP.	DRILL	3,000
2012-02-21	733348	42-055-34997	NORTHCUTT DYE #3H	EAGLE ENERGY ACQUISITIONS LP	DRILL	3,000	Y
2012-02-18	733330	42-055-34996	MOSES BAGGETT 'A' #1H	EAGLE ENERGY ACQUISITIONS LP	DRILL	3,000	Y
2012-02-14	733650	42-055-34955	MERRIWETHER #4H	EAGLE ENERGY ACQUISITIONS LP	RECOMP	3,000	Y
2012-02-14	733650	42-055-34955	MERRIWETHER #4H	EAGLE ENERGY ACQUISITIONS LP	RECOMP	3,000	Y
2012-02-07	732611	42-055-34952	MERRIWETHER #3H	EAGLE ENERGY ACQUISITIONS LP	RECOMP	3,000	Y
2012-02-07	732526	42-055-34995	TILLER BRISCOE 'D' #9H	EAGLE ENERGY ACQUISITIONS LP	DRILL	3,000	Y
2012-02-07	732513	42-055-34994	J. B. NORTHCUTT #3H	EAGLE ENERGY ACQUISITIONS LP	DRILL	3,000	Y
2012-02-06	732453	42-055-34940	MARY B. JOHNSON #3H	EAGLE ENERGY ACQUISITIONS LP	RECOMP	3,500	Y
2012-02-06	732453	42-055-34940	MARY B. JOHNSON #3H	EAGLE ENERGY ACQUISITIONS LP	RECOMP	3,500	Y
2011-12-27	730532	42-055-34993	MARTHA BRISCOE SWD #2	EAGLE ENERGY ACQUISITIONS LP	DRILL	3,600
2011-12-07	729278	42-055-34992	FTR RANCH LTD #1	OAK VALLEY OPERATING, LLC	DRILL	5,000
2011-11-22	728655	42-055-20588	MACINTYRE, J. A. -B- #8	EAGLE FORD OIL CO., INC.	RECOMP	2,500
2011-10-20	726425	42-055-34991	WEBB OIL UNIT II #8	BENCHMARK TEXAS PETROLEUM, LLC.	DRILL	2,200
2011-10-20	726425	42-055-34991	WEBB OIL UNIT II #8	BENCHMARK TEXAS PETROLEUM, LLC.	DRILL	2,500
2011-09-07	723391	42-055-05231	WEBB OIL UNIT II #7	BENCHMARK TEXAS PETROLEUM, LLC.	RECOMP	1,852
2011-09-06	723099	42-055-05259	WEBB OIL UNIT II #6	BENCHMARK TEXAS PETROLEUM, LLC.	RECOMP	1,700
2011-09-02	723110	42-055-34990	WEBB OIL UNIT II #5	BENCHMARK TEXAS PETROLEUM, LLC.	DRILL	3,000	Y
2011-09-02	723110	42-055-34990	WEBB OIL UNIT II #5	BENCHMARK TEXAS PETROLEUM, LLC.	DRILL	3,000	Y
2011-09-02	723110	42-055-34990	WEBB OIL UNIT II #5	BENCHMARK TEXAS PETROLEUM, LLC.	DRILL	3,000	Y
2011-08-31	723239	42-055-34989	DAVIS B - WILSON #3H	EAGLE ENERGY ACQUISITIONS LP	DRILL	3,000	Y
2011-08-15	722167	42-055-34988	NORTHCUTT DYE #2H	NORTH SOUTH OIL, LLC	DRILL	3,000	Y
2011-08-15	722137	42-055-32944	JELKS #2	F-B OIL, LP	RENTR	1,720
2011-07-21	720492	42-055-34986	BRIDGES FLEMING #1H	NORTH SOUTH OIL, LLC	DRILL	3,000	Y

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