← Winkler County

Winkler County Drilling Permits

Every permit issued by the Texas Railroad Commission in Winkler County — updated daily, data through 2026-07-30.

Winkler County permitting is running 17 permits a month over the trailing 90 days (51 total, down 11% on the prior quarter). 5 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

27

Operators (30d)

5

Latest Permit

2026-07-30

All Time

6,947

6,947 permits
ISSUEDPERMITAPILEASEOPERATORTYPEDEPTHHZ
1985-10-1128729442-495-31992COWDEN, E. W. #47CHAMPLIN PETROLEUM CO.DRILL3,200
1985-10-1028700142-495-31990DAUGHTERY, L. #1S S T OIL CORPORATIONDRILL3,410
1985-10-0828709442-495-31991BELL "A" #1ARRINGTON OIL & GASDRILL3,300
1985-10-0728665742-495-31980CAMPBELL RANCH "5" #2RUTHERFORD ENTERPRISESDRILL3,000
1985-10-0728679242-495-31988HALLEY, S. M. #287TEXACO PRODUCING INC.DRILL3,075
1985-10-0728677942-495-31982HALLEY, S. M. #286TEXACO PRODUCING INC.DRILL3,125
1985-10-0728678142-495-31983HALLEY, S. M. #285TEXACO PRODUCING INC.DRILL3,100
1985-10-0728678242-495-31984HALLEY, S. M. #284TEXACO PRODUCING INC.DRILL3,100
1985-10-0728678442-495-31985HALLEY, S. M. #283TEXACO PRODUCING INC.DRILL3,500
1985-10-0728678642-495-31986HALLEY, S. M. #282TEXACO PRODUCING INC.DRILL3,050
1985-10-0728678742-495-31987HALLEY, S. M. #281TEXACO PRODUCING INC.DRILL3,025
1985-10-0428666642-495-31981WALTON ESTATE "24" #1RUST OIL CORP.DRILL3,000
1985-10-0428652342-495-31979TUBB ESTATE "21" #1HERITAGE RESOURCES, INC.DRILL22,000
1985-10-0228625742-495-05193BLUE ESTATE #10AMOCO PRODUCTION CO.-ANDREWSOTHER8,560
1985-10-0228624042-495-05320WHEELER, R. A. -B- #3AMOCO PRODUCTION CO.-ANDREWSOTHER9,321
1985-10-0228626142-495-03295BASHARA-PROTHRO #1AMOCO PRODUCTION CO.-ANDREWSRECOMP9,080
1985-09-2628589442-495-03839BASHARA, M. J. #8BASS ENTERPRISES PRODUCTION CO.RECOMP9,480
1985-09-2428565242-495-31977COWDEN, E. W. #48CHAMPLIN PETROLEUM CO.DRILL3,200
1985-09-2428564842-495-31975COWDEN, E. W. #49CHAMPLIN PETROLEUM CO.DRILL3,200
1985-09-2428564942-495-31976COWDEN, E. W. #46CHAMPLIN PETROLEUM CO.DRILL3,200
1985-09-1928561142-495-31974KEYSTONE "16" #5TIBURON PETROLEUM CORPORATIONDRILL5,000
1985-09-0928418542-495-31972ROARK 6 #1FELMONT OIL CORP.DRILL3,700
1985-09-0328374342-495-31441HOGG, F. H. #1CLEMENTS ENERGY, INC.RECOMP9,205
1985-08-3028380142-495-31971HILL, M J ESTATE ACCOUNT 5 #42WBASS ENTERPRISES PRODUCTION CO.DRILL3,300
1985-08-3028380042-495-31970HILL, M. J. ESTATE ACCOUNT 5 #43WBASS ENTERPRISES PRODUCTION CO.DRILL3,300
1985-08-2728330142-495-01122BROWN & ALTMAN A #2SLACK, R. C.OTHER3,300
1985-08-2628559942-495-04113PAM AM B-HILL-MITCHELL #2BASS ENTERPRISES PRODUCTION CO.RECOMP4,937
1985-08-1628285942-495-31969KEYSTONE "16" #3TIBURON PETROLEUM CORPORATIONDRILL5,000
1985-08-1328259242-495-31968O'BRIEN, G. W. ET AL #1508CHEVRON U. S. A. INC.DRILL4,000
1985-08-1228221842-495-31967MOOERS ESTATE #3BEACH EXPLORATION, INC.DRILL6,400
1985-08-0528167142-495-31966MCCUTCHEON #4C & G PRODUCTION CO.DRILL3,400
1985-08-0228165742-495-31965COWDEN, E. W. #43CHAMPLIN PETROLEUM CO.DRILL3,200
1985-08-0228165642-495-31964COWDEN, E. W. #42CHAMPLIN PETROLEUM CO.DRILL3,300
1985-08-0128165142-495-31963CAMPBELL C #2CITIES SERVICE OIL & GAS CORP.DRILL3,400
1985-07-3128147842-495-31962LUCAS "A" #1MIDLAND ENERGY, INC. - KEYSTONEDRILL3,200
1985-07-2428093742-495-31961CUMMINS #2HMH OPERATORSDRILL3,200
1985-07-1928064642-495-31960GULF-DAUGHERTY UNIT #1TEXACO INC.DRILL17,900
1985-07-1528021342-495-05719CAMPBELL, SETH #4TEXACO INC.RECOMP5,330
1985-07-1528014242-495-31959COWDEN, E. W. #45CHAMPLIN PETROLEUM CO.DRILL3,200
1985-07-1528014142-495-31958COWDEN, E. W. #44CHAMPLIN PETROLEUM CO.DRILL3,200
1985-07-1027983942-495-31956SEALY & SMITH "86" #1SAGE ENERGY COMPANYDRILL9,100
1985-07-1027986442-495-31957KEYSTONE CATTLE COMPANY #376GULF OIL CORP.DRILL4,850
1985-07-1028002742-495-02478BARTON #1C & G PRODUCTION CO.RECOMP3,400
1985-06-3027664942-495-31945CAMPBELL RANCH "27" #11RUST OIL CORP.DRILL3,000
1985-06-2827899642-495-31955KEYSTONE "14" #1TIBURON PETROLEUM CORPORATIONDRILL5,000
1985-06-2627872942-495-30066LOVETT, H. E. "A" #3SEA SAND OIL COMPANYRECOMP3,312
1985-06-2127838842-495-10934TUBB ESTATE UNIT "22" #1RHERITAGE RESOURCES, INC.RECOMP15,400
1985-06-2127849142-495-31954UNIVERSITY 25 #5MR OIL COMPANYDRILL5,150
1985-06-1927810542-495-10905SHELL-SEALY-SMITH #1VINTAGE PETROLEUM, INC.RECOMP12,384
1985-06-1827809542-495-03728BASHARA, M. J. #20BASS ENTERPRISES PRODUCTION CO.RECOMP9,917
page 111 of 139
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Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Winkler County.