Webb County Drilling Permits

Every permit issued by the Texas Railroad Commission in Webb County — updated daily, data through 2026-08-05.

Webb County permitting is running 24 permits a month over the trailing 90 days (72 total, up 18% on the prior quarter). 1 was issued in the past week. EOG RESOURCES, INC. leads with 78 permits in the past 12 months, one of 21 operators active in the county.

Last 30 Days

29

Operators (30d)

7

Latest Permit

2026-08-05

All Time

17,748

17,748 permits
ISSUEDPERMITAPILEASEOPERATORTYPEDEPTHHZ
1992-05-2139943842-479-35475VAQUILLAS RANCH CO. LTD #42CONOCO INC.DRILL10,600
1992-05-2139943842-479-35475VAQUILLAS RANCH CO. LTD #42CONOCO INC.DRILL10,600
1992-05-2139943642-479-35473VAQILLAS RANCH - H #96CONOCO INC.DRILL12,800
1992-05-2139942842-479-34995MARTIN, SOPHIE J. #7MICHAEL PETROLEUM CORPORATIONRECOMP9,500
1992-05-2039949142-479-35476DIX RANCH - STATE A #1536ENRON OIL & GAS COMPANYDRILL10,000
1992-05-1539934442-479-35471DIX RANCH A #3ENRON OIL & GAS COMPANYDRILL9,050
1992-05-1339926342-479-35470MARTIN, J. C. III "A" #4MICHAEL PETROLEUM CORPORATIONDRILL10,000
1992-05-1139898742-479-33536LUNDELL RANCH #1GRAHAM ROYALTY, LTD.RECOMP11,674
1992-05-1139893942-479-35462VAQUILLAS RANCH A #94CONOCO INC.DRILL12,600
1992-05-1139893942-479-35462VAQUILLAS RANCH A #94CONOCO INC.DRILL13,800
1992-05-0839909342-479-35467LUNDELL #64TRANSAMERICAN NATURAL GAS CORP.DRILL10,200
1992-05-0839909242-479-35466LUNDELL "C" #3TRANSAMERICAN NATURAL GAS CORP.DRILL10,200
1992-05-0839909242-479-35466LUNDELL "C" #3TRANSAMERICAN NATURAL GAS CORP.DRILL10,800
1992-05-0739905542-479-35465VAQUILLAS "D" #1TRANSAMERICAN NATURAL GAS CORP.DRILL9,500
1992-05-0739905442-479-35464CARR #58TRANSAMERICAN NATURAL GAS CORP.DRILL9,700
1992-05-0639904242-479-35463BRUNI MINERAL A NCT #15ENRON OIL & GAS COMPANYDRILL12,000
1992-05-0139891542-479-35458VAQUILLAS RANCH 1184 #2ENRON OIL & GAS COMPANYDRILL10,450
1992-05-0139891442-479-35457VAQUILLAS RANCH 2059 #2ENRON OIL & GAS COMPANYDRILL10,400
1992-04-2939870142-479-35455SOUTH CALLAGHAN RANCH #70MOBIL PRODUCING TX. & N.M. INC.DRILL9,300
1992-04-2939870042-479-35453SOUTH CALLAGHAN RANCH #71MOBIL PRODUCING TX. & N.M. INC.DRILL8,350
1992-04-2939869942-479-35454SOUTH CALLAGHAN RANCH #72MOBIL PRODUCING TX. & N.M. INC.DRILL8,050
1992-04-2939865642-479-35451MORENO, ISIDRO ET AL #6CHEVRON U. S. A. INC.DRILL9,000
1992-04-2939865542-479-35452MORENO, ISIDRO ET AL #8CHEVRON U. S. A. INC.DRILL9,000
1992-04-2739874042-479-35456HUBBERD, WILLIAM "C" #3TRANSAMERICAN NATURAL GAS CORP.DRILL9,500
1992-04-2739874042-479-35456HUBBERD, WILLIAM "C" #3TRANSAMERICAN NATURAL GAS CORP.DRILL9,500
1992-04-2739874042-479-35456HUBBERD, WILLIAM "C" #3TRANSAMERICAN NATURAL GAS CORP.FLD-XFR9,500
1992-04-2739874042-479-35456HUBBERD, WM. "C1" #3HOUSTON EXPLORATION COMPANY, THEFLD-XFR9,500
1992-04-2239864142-479-35450HUBBERD-SALDIVAR GAS UNIT #1ENRON OIL & GAS COMPANYDRILL11,200
1992-04-2239864142-479-35450HUBBERD-SALDIVAR GAS UNIT #1ENRON OIL & GAS COMPANYDRILL11,200
1992-04-2239863942-479-35449ADAMI #1TDC ENGINEERING, INC.DRILL1,400
1992-04-2239863842-479-35448ADAMI #2TDC ENGINEERING, INC.DRILL1,400
1992-04-2239863742-479-35447GARCIA UNIT #1TDC ENGINEERING, INC.DRILL1,400
1992-04-1942257742-479-36066CHAMBERLAIN-GONGORA #3COLUMBUS ENERGY CORP.DRILL7,200
1992-04-1739848942-479-35446DAY #4TRANSAMERICAN NATURAL GAS CORP.DRILL9,100
1992-04-1739848942-479-35446DAY #4TRANSAMERICAN NATURAL GAS CORP.DRILL9,100
1992-04-1739848942-479-35446DAY #4TRANSAMERICAN NATURAL GAS CORP.DRILL9,100
1992-04-1739842042-479-35099SOUTH CALLAGHAN RANCH #35MOBIL PRODUCING TX. & N.M. INC.RECOMP8,600
1992-04-1739837542-479-35184SOUTH CALLAGHAN RANCH #42MOBIL PRODUCING TX. & N.M. INC.RECOMP8,550
1992-04-1739837542-479-35184SOUTH CALLAGHAN RANCH #42MOBIL PRODUCING TX. & N.M. INC.RECOMP8,550
1992-04-1639833242-479-35444LECHENGER #15TRANSAMERICAN NATURAL GAS CORP.DRILL9,100
1992-04-1539843742-479-35445HEIN, LUZ A. ESTATE #6ENRON OIL & GAS COMPANYDRILL11,750
1992-04-1439826542-479-35078SOUTH CALLAGHAN RANCH #31MOBIL PRODUCING TX. & N.M. INC.RECOMP8,450
1992-04-1439826542-479-35078SOUTH CALLAGHAN RANCH #31MOBIL PRODUCING TX. & N.M. INC.RECOMP8,450
1992-04-0939824842-479-35443CULPEPPER #7ENRON OIL & GAS COMPANYDRILL9,050
1992-04-0939824742-479-35442HIRSCH ESTATE 1772 #6ENRON OIL & GAS COMPANYDRILL9,850
1992-04-0839812842-479-35441BIEL RANCH #1WATERS ENG. & OPERATING, INC.DRILL1,100
1992-04-0739818242-479-35440SOUTH CALLAGHAN RANCH #66MOBIL PRODUCING TX. & N.M. INC.DRILL8,125
1992-04-0639803342-479-35438FROST NATIONAL BANK #45TRANSAMERICAN NATURAL GAS CORP.DRILL8,500
1992-04-0639797542-479-35437B. M. T. #33TRANSAMERICAN NATURAL GAS CORP.DRILL11,000
1992-04-0639797542-479-35437B.M.T. #33TRANSAMERICAN NATURAL GAS CORP.DRILL11,000
page 267 of 355

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