Webb County Drilling Permits

Every permit issued by the Texas Railroad Commission in Webb County — updated daily, data through 2026-09-24.

Webb County permitting is running 31 permits a month over the trailing 90 days (93 total, up 52% on the prior quarter). 9 were issued in the past week. EOG RESOURCES, INC. leads with 83 permits in the past 12 months, one of 22 operators active in the county.

Last 30 Days

25

Operators (30d)

7

Latest Permit

2026-09-24

All Time

17,818

17,818 permits
ISSUEDPERMITAPILEASEOPERATORTYPEDEPTHHZ
1992-08-1140208342-479-35553G.B.G.L. & C. CO. #5MOBIL PRODUCING TX. & N.M. INC.DRILL8,650
1992-08-1040213942-479-35554ERVIN #1COLUMBUS ENERGY CORP.DRILL7,000
1992-08-1040213942-479-35554ERVIN #1COLUMBUS ENERGY CORP.DRILL7,000
1992-08-0640204942-479-35552TEXACO INC, CATTO HEIRS UNIT #2 #3KILLAM OIL COMPANYDRILL8,500
1992-08-0640204942-479-35552CATTO HEIRS UNIT #2 #3KILLAM OIL COMPANYDRILL8,300
1992-08-0640202842-479-35551LUNDELL #31TRANSAMERICAN NATURAL GAS CORP.DRILL10,700
1992-08-0640170742-479-35548CARR #60TRANSAMERICAN NATURAL GAS CORP.DRILL9,700
1992-08-0540206042-479-35550HUGHES RANCH #3ENRON OIL & GAS COMPANYDRILL10,575
1992-08-0540205942-479-35549HUGHES-STATE #3ENRON OIL & GAS COMPANYDRILL10,450
1992-08-0540203742-479-35547VAQUILLAS RANCH A #99CONOCO INC.DRILL12,600
1992-07-3140187442-479-35546VAQUILLAS RANCH CO. LTD. #46CONOCO INC.DRILL9,600
1992-07-3140187242-479-35545VAQUILLAS RANCH L3 #98CONOCO INC.DRILL9,800
1992-07-3040184042-479-35544HEIN, LUZ A. ESTATE #7ENRON OIL & GAS COMPANYDRILL11,800
1992-07-3040183742-479-35543BOOTH, W.V. #7CD RESOURCES COMPANYDRILL7,000
1992-07-2940179242-479-33129HIRSCH-STATE 2072 #1ENRON OIL & GAS COMPANYRECOMP8,609
1992-07-2940179042-479-33762HIRSCH ESTATE A #C1ENRON OIL & GAS COMPANYRECOMP8,706
1992-07-2940178642-479-35540GARNER, TULLY C.A. #19ENRON OIL & GAS COMPANYDRILL8,000
1992-07-2940178542-479-35542HUBBERD ESTATE A #9ENRON OIL & GAS COMPANYDRILL10,500
1992-07-2940178442-479-35541BRUNI MINERAL A NCT #16ENRON OIL & GAS COMPANYDRILL11,400
1992-07-2840173542-479-35208SOUTH CALLAGHAN RANCH #43MOBIL PRODUCING TX. & N.M. INC.RECOMP12,000
1992-07-2840173442-479-34717SOUTH CALLAGHAN RANCH #19MOBIL PRODUCING TX. & N.M. INC.RECOMP9,220
1992-07-2440149142-479-35538SOUTH CALLAGHAN RANCH #86MOBIL PRODUCING TX. & N.M. INC.DRILL7,800
1992-07-2440149142-479-35538SOUTH CALLAGAHAN RANCH #86MOBIL PRODUCING TX. & N.M. INC.DRILL7,800
1992-07-2440149042-479-35537SOUTH CALLAGHAN RANCH #87MOBIL PRODUCING TX. & N.M. INC.DRILL9,100
1992-07-2440149042-479-35537SOUTH CALLAGHAN RANCH #87MOBIL PRODUCING TX. & N.M. INC.DRILL8,500
1992-07-2440148942-479-35536SOUTH CALLAGHAN RANCH #84MOBIL PRODUCING TX. & N.M. INC.DRILL9,300
1992-07-2440148942-479-35536SOUTH CALLAGHAN RANCH #84MOBIL PRODUCING TX. & N.M. INC.DRILL9,300
1992-07-2340153042-479-35539VAQUILLAS RANCH "A5" #97CONOCO INC.DRILL10,100
1992-07-2240152342-479-35535BRUNI MINERAL TRUST 'A' #31CHEVRON U. S. A. INC.DRILL11,000
1992-07-2240152342-479-35535BRUNI MINERAL TRUST 'A' #31CHEVRON U. S. A. INC.DRILL11,000
1992-07-2240152042-479-35534SOUTH CALLAGHAN RANCH #83MOBIL PRODUCING TX. & N.M. INC.DRILL6,800
1992-07-2240152042-479-35534SOUTH CALLAGHAN RANCH #83MOBIL PRODUCING TX. & N.M. INC.DRILL6,800
1992-07-2240147842-479-34214SOUTH CALLAGHAN RANCH #10MOBIL PRODUCING TX. & N.M. INC.RECOMP9,000
1992-07-2240147742-479-34942SOUTH CALLAGHAN RANCH #24MOBIL PRODUCING TX. & N.M. INC.RECOMP8,100
1992-07-2240146342-479-35533DAY #5TRANSAMERICAN NATURAL GAS CORP.DRILL9,900
1992-07-2140148142-479-35532DIX RANCH A #5ENRON OIL & GAS COMPANYDRILL9,000
1992-07-2140148042-479-35531HIRSCH ESTATE A #5ENRON OIL & GAS COMPANYDRILL9,350
1992-07-2140145542-479-34633CALLAGHAN RANCH, SOUTH #12MOBIL PRODUCING TX. & N.M. INC.RECOMP8,300
1992-07-2140145442-479-34976SOUTH CALLAGHAN RANCH #26MOBIL PRODUCING TX. & N.M. INC.RECOMP8,000
1992-07-2040138242-479-35530SOUTH CALLAGHAN RANCH #85MOBIL PRODUCING TX. & N.M. INC.DRILL9,200
1992-07-1740137542-479-35529VAQUILLAS RANCH CO. LTD #45CONOCO INC.DRILL10,700
1992-07-1740137542-479-35529VAQUILLAS RANCH CO. LTD #45CONOCO INC.DRILL10,009
1992-07-1740134942-479-35528BRISCOE B #1ENRON OIL & GAS COMPANYDRILL10,800
1992-07-1740134842-479-35527DIX RANCH C #2010ENRON OIL & GAS COMPANYDRILL8,900
1992-07-1740134742-479-35526BRUNI MINERAL C #12ENRON OIL & GAS COMPANYDRILL11,900
1992-07-1740134742-479-35526BRUNI MINERAL C #12ENRON OIL & GAS COMPANYDRILL11,900
1992-07-1640128142-479-35525WILLIAMSON #1ENRON OIL & GAS COMPANYDRILL9,100
1992-07-1540123942-479-35524GARNER, TULLY C. #15ENRON OIL & GAS COMPANYDRILL7,950
1992-07-1540123842-479-35523GARNER, TULLY C. #16ENRON OIL & GAS COMPANYDRILL8,000
1992-07-1540105842-479-35519BRUNI MINERAL TRUST #7101ALYNDSON OIL & GAS INC.DRILL2,250
page 266 of 357

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