← Winkler County

Winkler County Drilling Permits

Every permit issued by the Texas Railroad Commission in Winkler County — updated daily, data through 2026-07-27.

Winkler County permitting is running 16 permits a month over the trailing 90 days (49 total, down 14% on the prior quarter). 3 were issued in the past week. CONTINENTAL RESOURCES, INC. leads with 42 permits in the past 12 months, one of 15 operators active in the county.

Last 30 Days

25

Operators (30d)

5

Latest Permit

2026-07-27

All Time

6,945

6,945 permits
ISSUEDPERMITAPILEASEOPERATORTYPEDEPTHHZ
1996-10-1645384342-495-32597COLBY, N.R. B #25SOUTHWEST ROYALTIES, INC.DRILL3,500
1996-10-1645383142-495-32596COLBY, N.R. B #24SOUTHWEST ROYALTIES, INC.DRILL3,500
1996-10-1645383142-495-32596COLBY, N.R. B #24SOUTHWEST ROYALTIES, INC.DRILL3,500
1996-10-1645383042-495-32600MCCABE, F.P. #59SOUTHWEST ROYALTIES, INC.DRILL3,000
1996-10-1645380442-495-32601UNIVERSITY "45" A #6HIP PETROLEUM COMPANY, INC.DRILL7,200Y
1996-10-1545366842-495-32595HENDRICK A/C 121 #8SAXET OIL CORP.DRILL3,024
1996-10-0945365242-495-32593BRADISH/PERKINS 'C" UNIT #1PARKER & PARSLEY PRODUCING L.P.DRILL5,500
1996-10-0945364942-495-32592HANKS, TAYLOR "A" #1HALLWOOD PETROLEUM, INC.DRILL5,500
1996-10-0345328342-495-06138BROWN ALTMAN B #4WAMERICAN EXPLORATION COMPANYRECOMP3,167
1996-10-0245338042-495-32591SEALY SMITH FOUNDATION "A" #67MW PETROLEUM CORPORATIONDRILL6,400
1996-10-0145333542-495-32590CHEVRON UNIVERSITY "37" #2CHEVRON U. S. A. INC.DRILL8,500
1996-09-3045327342-495-32589UNIVERSITY 38-21 #2ENSERCH EXPLORATION, INCDRILL7,300
1996-09-2645301042-495-32588SEALY "90" #4AIP PETROLEUM COMPANY, INC.DRILL7,400
1996-09-2645300942-495-32587UNIVERSITY "45" #7IP PETROLEUM COMPANY, INC.DRILL7,300
1996-09-2345305742-495-32586MITCHELL "A" #3PARKER & PARSLEY DEVELOPMENT L.PDRILL8,500
1996-09-2345305742-495-32586MITCHELL "A" #3PARKER & PARSLEY DEVELOPMENT L.PDRILL8,900
1996-09-2345297542-495-32585CHEVRON UNIVERSITY "35" #1CHEVRON U. S. A. INC.DRILL8,700
1996-09-2345293442-495-32584UNIVERSITY 46 A #1GREAT WESTERN DRLG. CO.DRILL7,200
1996-09-2345292442-495-02074BROWN & ALTMAN B #44EXXON CORP.RECOMP9,440
1996-09-2045296742-495-32583BRADISH/CRUM UNIT #1PARKER & PARSLEY PRODUCING L.P.DRILL5,500
1996-09-1945267142-495-30102HALLEY, S. M. #228MIDLAND SOUTHWEST COLD LAKE INCRECOMP2,632
1996-09-1845273542-495-32581COWDEN #1DINERO OPERATING COMPANYDRILL7,600
1996-09-1845103342-495-06139BROWN ALTMAN E-2 #5AMERICAN EXPLORATION COMPANYRECOMP3,300
1996-09-1745263642-495-32579UNIVERSITY 11 #2R K PETROLEUM CORPORATIONDRILL7,200
1996-09-1745263242-495-325807477 JV-S HUTCHINGS-SEALY "A" #1BTA OIL PRODUCERSDRILL7,500
1996-09-1345259942-495-32578WALTON, J. B. C #6XBASS ENTERPRISES PRODUCTION CO.DRILL5,600
1996-09-1345259842-495-32577WALTON, J. B. C #14BASS ENTERPRISES PRODUCTION CO.DRILL5,600
1996-09-1345250642-495-06220HALLEY, S. M. #103MIDLAND SOUTHWEST COLD LAKE INCRECOMP2,610
1996-09-1345250542-495-30015HALLEY, S. M. #205MIDLAND SOUTHWEST COLD LAKE INCRECOMP2,695
1996-09-1245259442-495-32576UNIVERSITY 47-21 #3ENSERCH EXPLORATION, INCDRILL7,300
1996-09-0445221842-495-32575GLO 89 "B" #1HALLWOOD PETROLEUM, INC.DRILL5,500
1996-09-0445206142-495-32574UNIVERSITY 40-21 'A' #3HTEXACO E & P INC.DRILL8,700Y
1996-09-0445191242-495-05136BAIRD, W. E. #1334PENNZOIL EXPLORATION & PROD. CO.RECOMP10,642
1996-09-0444948442-495-32334KEYSTONE CATTLE COMPANY #409MERIDIAN OIL INC.RECOMP8,374
1996-08-2944948242-495-32330KEYSTONE CATTLE COMPANY #406MERIDIAN OIL INC.DRILL8,800
1996-08-2845187142-495-32573TAYLOR "A"/ WARD UNIT #1PARKER & PARSLEY PRODUCING L.P.DRILL5,500
1996-08-2745188342-495-03499E. W. COWDEN UNIT #1UNION OIL COMPANY OF CALIFORNIARECOMP7,210
1996-08-2345186542-495-32522UNIVERSITY 40-21 "A" #1TEXACO E & P INC.RECOMP7,300Y
1996-08-2345186542-495-32522UNIVERSITY 40-21 "A" #1HTEXACO E & P INC.RECOMP7,300Y
1996-08-2345183442-495-32488UNIVERSITY 20-12 #1POGO PRODUCING CO.RECOMP12,002
1996-08-2245178842-495-32572TAYLOR, MACK #3HALLWOOD PETROLEUM, INC.DRILL5,500
1996-08-2145175242-495-32571UNIVERSITY 40-21 'B' #1HTEXACO E & P INC.DRILL8,700Y
1996-08-1645116142-495-32570BASHARA, M. J. A #8BASS ENTERPRISES PRODUCTION CO.DRILL5,400
1996-08-1545035642-495-32560TRINITY "A" UNIT #1BASS ENTERPRISES PRODUCTION CO.DRILL5,400
1996-08-1445148042-495-30313HANKS, NELLIE "A" #1HALLWOOD PETROLEUM, INC.RECOMP5,500
1996-08-0845078642-495-10934TUBB 22 UNIT #1RHERITAGE RESOURCES, INC.RECOMP15,863
1996-08-0245102442-495-32569UNIVERSITY 20-2 #1POGO PRODUCING CO.DRILL10,500
1996-07-3145088742-495-32568UNIVERSITY 48 "B" #1IP PETROLEUM COMPANY, INC.DRILL7,400
1996-07-3145088642-495-32567SEALY "90" #4IP PETROLEUM COMPANY, INC.DRILL7,400
1996-07-2645083642-495-32564UNIVERSITY 38-21 #3ENSERCH EXPLORATION, INCDRILL7,300
page 86 of 139
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Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Winkler County.