← Caldwell County

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

0

Operators (30d)

0

Latest Permit

2026-07-07

All Time

4,492

4,492 permits
ISSUEDPERMITAPILEASEOPERATORTYPEDEPTHHZ
1981-09-1113284742-055-32287ROBINSON/CRENSHAW #1RELIABLE OIL CO.DRILL2,500
1981-09-1113284642-055-32286ROBINSON/CRENSHAW #3RELIABLE OIL CO.DRILL2,500
1981-09-1113284542-055-32285ROBINSON/CRENSHAW #2RELIABLE OIL CO.DRILL2,500
1981-09-1113284442-055-32284ROBINSON/CRENSHAW #4RELIABLE OIL CO.DRILL2,500
1981-09-1113284342-055-32283ROBINSON/CRENSHAW #5RELIABLE OIL CO.DRILL2,500
1981-09-1113284242-055-32282ROBINSON/CRENSHAW #6RELIABLE OIL CO.DRILL2,500
1981-09-0913268042-055-32281MILLER, MARVIN #1PARCO RESOURCES, INC.DRILL2,100
1981-09-0813262142-055-32280BASSETT UNIT #1TEXLAN OIL COMPANY, INC.DRILL2,700
1981-09-0813260942-055-32279V. TREADGILL #2AUSTEX OIL & GAS CO.DRILL2,900
1981-09-0813252542-055-32278BASSI-GARRETT #11ERIN SOUTHWESTERN OIL INC.DRILL2,800
1981-09-0813252442-055-32277BASSI-GARRETT #9ERIN SOUTHWESTERN OIL INC.DRILL2,800
1981-09-0413233942-055-32276GLASS, CARL M. #3E.&E. OIL COMPANYDRILL2,425
1981-09-0413233842-055-32275BARRIOS, MIKE ET AL #1OILTEX INTERNATIONAL LTDDRILL2,800
1981-09-0413229842-055-32274HUGHES #2HOLLUB, LAMBERT DRILLING COMPANYDRILL2,190
1981-09-0413227042-055-32273SUN MARK EXPLORATION #1BARROW, WILLIAM R. INTERESTSDRILL3,000
1981-09-0413226942-055-32272SUN MARK EXPLORATION #2BARROW, WILLIAM R. INTERESTSDRILL3,000
1981-09-0413226842-055-32271SUN MARK EXPLORATION -B- #B 1BARROW, WILLIAM R. INTERESTSDRILL3,000
1981-09-0413226742-055-32270SUN MARK EXPLORATION #4BARROW, WILLIAM R. INTERESTSDRILL3,000
1981-09-0413226642-055-32269SUN MARK EXPLORATION #5BARROW, WILLIAM R. INTERESTSDRILL3,000
1981-09-0413226542-055-32268SUN MARK EXPLORATION #6BARROW, WILLIAM R. INTERESTSDRILL3,000
1981-09-0413223242-055-32267FRANK #6TEXLAN OIL COMPANY, INC.DRILL2,650
1981-09-0413223042-055-32266FRANK #5TEXLAN OIL COMPANY, INC.DRILL2,650
1981-09-0413222942-055-32265FRANK #4TEXLAN OIL COMPANY, INC.DRILL2,650
1981-09-0413222842-055-32264FRANK #3TEXLAN OIL COMPANY, INC.DRILL2,650
1981-09-0413222742-055-32263FRANK #2TEXLAN OIL COMPANY, INC.DRILL2,650
1981-09-0413222442-055-32262FRANK #1TEXLAN OIL COMPANY, INC.DRILL2,650
1981-09-0113358242-055-32216REED, N.W. #AA1LINCOLN DRILLING CO.DRILL2,800
1981-08-2813157642-055-32259SPENCER, D.D. #2SPENCER, B.T.DRILL2,700
1981-08-2613123642-055-32258NALLS, C.M. #1SLACK, JACK OPERATINGDRILL2,500
1981-08-2513101542-055-32256HUDGENS, ERNEST #33MUTUAL ENERGY COMPANYDRILL3,000
1981-08-2513095442-055-32255METZLER, JACK #2INTERNATIONAL WESTERN MUD CORP.DRILL2,800
1981-08-2513095142-055-32254CARTER, JOHN #2CARTER, JOHN F. JR.DRILL1,890
1981-08-2513094142-055-32253WEBB, TOM B. #7PRESIDENTIAL OIL CO., INC.DRILL3,000
1981-08-2413087642-055-32252EKLUND, CARL C. #G4AMCOLE ENERGY CORP.DRILL2,800
1981-08-2413087542-055-32251EKLUND, CARL C. #G 2AMCOLE ENERGY CORP.DRILL2,800
1981-08-2413087442-055-32250EKLUND, CARL C. #G 3AMCOLE ENERGY CORP.DRILL2,800
1981-08-1813122942-055-32257DENNISON #3OERTLI OILDRILL2,800
1981-08-1713036242-055-32249WATTS, JAMES #3PRESIDENTIAL OIL CO., INC.DRILL2,800
1981-08-1112968242-055-32247LIVENGOOD, A.W. #2LOCKHART OIL & GASDRILL1,300
1981-08-1013176542-055-31989MARTIN-SMITH #1KOCH, I. E. DRILLING CO., INC.DRILL3,000
1981-08-0712968442-055-32248DENNISON #2OERTLI OILDRILL2,600
1981-08-0712930442-055-32246OHLENDORF A #6INTER-TEXAS ENERGY, INCDRILL1,000
1981-08-0712921442-055-32243OHLENDORF #5INTER-TEXAS ENERGY, INCDRILL1,000
1981-08-0712909942-055-32242REED, N.W. #2-AALINCOLN DRILLING CO.DRILL2,800
1981-08-0712909742-055-32241REED, N.W. #2-EELINCOLN DRILLING CO.DRILL2,800
1981-08-0712909442-055-32240REED, N.W. #1-EELINCOLN DRILLING CO.DRILL2,800
1981-08-0712906842-055-32239REED, N.W. (NEW LEASE) #4 FFLINCOLN DRILLING CO.DRILL2,800
1981-08-0712906642-055-32238REED, N.W. (NEW LEASE) #3 FFLINCOLN DRILLING CO.DRILL2,800
1981-08-0712906442-055-32237REED, N.W. (NEW LEASE) #2 FFLINCOLN DRILLING CO.DRILL2,800
1981-08-0712906342-055-32236REED, N.W. (NEW LEASE) #1 FFLINCOLN DRILLING CO.DRILL2,800
page 66 of 90
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Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Caldwell County.