← 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
1987-02-2732710542-495-31011WOLFE UNIT #2ARCO OIL & GAS CO.RENTR21,835
1987-02-2432697542-495-02058BROWN-ALTMAN "B" #1HILLIN-SIMON OIL COMPANYRENTR3,104
1987-02-1932682042-495-32101HALLEY, S. M. -B- #41WSUN EXPL. & PROD. CO.-MIDLANDDRILL5,000
1987-02-1932681942-495-32100HALLEY, S. M. -B- #40WSUN EXPL. & PROD. CO.-MIDLANDDRILL5,000
1987-02-1932681842-495-32099HALLEY, S. M. -B- #39WSUN EXPL. & PROD. CO.-MIDLANDDRILL5,000
1987-02-1932665342-495-05280SEALY-SMITH FOUNDATION -A- #23AMOCO PRODUCTION CO.-ANDREWSRECOMP12,795
1987-02-1932665342-495-05280SEALY-SMITH FOUNDATION -A- #23AMOCO PRODUCTION CO.-ANDREWSRECOMP12,795
1987-02-1832677242-495-32098LINEBERY "E" #3MONTAUK EXPLORATION, INC.DRILL3,600
1987-02-0332611642-495-31642CRUM #1HILLIN-SIMON OIL COMPANYRECOMP4,800
1987-01-2332575742-495-32097TUBB ESTATE #3ARCO OIL & GAS CO.DRILL16,500
1987-01-2132556842-495-03414ALTMAN #2WILLIAMS OIL COMPANYRECOMP5,330
1987-01-1532548642-495-32096EDWARDS, W. P. "A" #9MIDLAND ENERGY, INC.DRILL3,200
1987-01-1432530242-495-32094LECK "A" #1KEYSTONE ENERGY OIL & GAS, INC.DRILL3,300
1987-01-1232528942-495-32095SEALY & SMITH "89A" #1SAGE ENERGY COMPANYDRILL3,500
1986-12-1632438742-495-32093WALTON-EXXON-48- #1HORST & MCKNIGHT, INC.DRILL3,300
1986-12-1232432042-495-32092WALTON #1RALTA ENERGY CORPORATIONDRILL5,350
1986-12-0932394742-495-32091WALTON "E" #1OLSEN ENERGY INC.DRILL3,250
1986-12-0532397542-495-32090SEALY SMITH FOUNDATION #280SHELL WESTERN E&P INC.DRILL3,500
1986-12-0432376242-495-32089WALTON "A" #1HILLIN-SIMON OIL COMPANYDRILL3,400
1986-12-0332362842-495-32088WALTON #1ALTA ENERGY CORPORATIONDRILL5,600
1986-11-1832241742-495-01376KEYSTONE CATTLE COMPANY "A" #229WOOD, MCSHANE & THAMSRECOMP3,550
1986-11-1832241642-495-32087KEYSTONE CATTLE COMPANY "D" #400WOOD, MCSHANE & THAMSDRILL3,560
1986-11-1432312642-495-32086HILL, M. J. ESTATE ACCOUNT 5 #46WBASS ENTERPRISES PRODUCTION CO.DRILL3,300
1986-11-1032266642-495-32081KERMIT DEVELOPMENT #1ARRINGTON,DAVID H. OIL & GAS,INCDRILL3,400
1986-11-0632213042-495-32077SEALY & SMITH "88" #2SAGE ENERGY COMPANYDRILL3,500
1986-11-0432270942-495-32085HALLEY, S. M. -B- #38WSUN EXPL. & PROD. CO.-MIDLANDDRILL5,000
1986-11-0432270842-495-32084HALLEY, S. M. -B- #37WSUN EXPL. & PROD. CO.-MIDLANDDRILL5,000
1986-11-0432270842-495-32084HALLEY, S. M. -B- #37SUN EXPL. & PROD. CO.-MIDLANDDRILL5,000
1986-11-0432270742-495-32083HALLEY, S. M. -B- #36WSUN EXPL. & PROD. CO.-MIDLANDDRILL5,000
1986-11-0432270642-495-32082HALLEY, S. M. -B- #35WSUN EXPL. & PROD. CO.-MIDLANDDRILL5,000
1986-10-2932244642-495-320808607 JV-P KATE #1BTA OIL PRODUCERSDRILL13,500
1986-10-2832233442-495-32079SEALY-SMITH "28" #1WESTWOOD RESOURCES COMPANYDRILL9,100
1986-10-2832233442-495-32079SEALY-SMITH "28" #1WESTWOOD RESOURCES COMPANYDRILL9,100
1986-10-2432223942-495-30070TUBB 1 UNIT #1ARCO OIL & GAS CO.RECOMP21,966
1986-10-2432207242-495-05886SEALY & SMITH "88-B" #2SAGE ENERGY COMPANYRENTR3,300
1986-10-2332221442-495-32078WALTON, JOHN B. #1MIDLAND ENERGY, INC.DRILL3,200
1986-10-2332221442-495-32078WALTON, JOHN B. #1CHADLE, INC.DRILL3,200
1986-10-1732200742-495-32076STATE WALTON E A/C 4 #34MOBIL PRODUCING TX. & N.M. INC.DRILL10,900
1986-10-0632152642-495-32075BELL "A" #2ARRINGTON,DAVID H. OIL & GAS,INCDRILL3,300
1986-09-2432087042-495-03665SUN-WALTON #6OLSEN ENERGY INC.RECOMP3,150
1986-09-2332100542-495-32074LINEBERY #2EMONTAUK EXPLORATION, INC.DRILL3,300
1986-09-2332100042-495-32073LINEBERY #1AMONTAUK EXPLORATION, INC.DRILL3,800
1986-09-1932056142-495-01842JENKINS, B. F. ET AL #4CHEVRON U. S. A. INC.RENTR7,850
1986-09-1232041142-495-32072SEALY & SMITH "88B" #1SAGE ENERGY COMPANYDRILL3,600
1986-09-1232034742-495-32071STATE-WALTON #75MOBIL PRODUCING TX. & N.M. INC.DRILL3,500
1986-09-1232022942-495-32070KEYSTONE-FERNANDES #1HORST & MCKNIGHT, INC.DRILL6,700
1986-09-0232008042-495-32069WALTON, J. B. #318MOBIL PRODUCING TX. & N.M. INC.DRILL3,500
1986-08-2630562842-495-32068HENDRICK A/C 119 #7SAXET OIL CORP.DRILL3,300
1986-08-2230561642-495-32066WALTON, J. B. #315MOBIL PRODUCING TX. & N.M. INC.DRILL3,500
1986-08-2230561542-495-32067WALTON, J. B. A/C 2 #317MOBIL PRODUCING TX. & N.M. INC.DRILL3,500
page 108 of 139
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Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Winkler County.