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 17 permits a month over the trailing 90 days (50 total, down 11% 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
2004-12-2255414542-495-31148SEALY-SMITH FONDATION "B" #5APACHE CORPORATIONRECOMP9,096
2004-12-1755502342-495-32964TEXACO HAILEY #17SOUTHWEST ROYALTIES, INC.DRILL5,000
2004-12-1755502242-495-32965TEXACO HAILEY #16SOUTHWEST ROYALTIES, INC.DRILL5,000
2004-12-1755499742-495-32963HALLEY, S. M. "B" #43CHESAPEAKE OPERATING, INC.DRILL15,000
2004-12-0655443142-495-32962TEXACO HALLEY #15SOUTHWEST ROYALTIES, INC.DRILL5,000
2004-12-0255435042-495-32961RAPIER #7OXY USA WTP LPDRILL9,000
2004-11-2955417042-495-30070TUBB 1 UNIT #1HERITAGE STANDARD CORPORATIONRECOMP21,966
2004-11-1955388742-495-32960RAPIER #6OXY USA WTP LPDRILL9,000
2004-11-1955387642-495-32959HENDRICK, IDA T-88-N #13APACHE CORPORATIONDRILL4,000
2004-11-1955387542-495-32958HENDRICK, IDA T-88-N #12APACHE CORPORATIONDRILL4,000
2004-11-0455306042-495-02742WHEELER, A. E. -A- #1M & J ENERGY, INC.RECOMP8,325
2004-11-0355311142-495-30315UNIVERSITY 21-2 #1DEVON LOUISIANA CORPORATIONRECOMP19,300
2004-10-2855292942-495-33083FALCATTA #4OXY USA WTP LPDRILL9,000Y
2004-10-2855292742-495-32957ESPADA #2OXY USA WTP LPDRILL9,000
2004-09-3055165742-495-30156UNIVERSITY 21-11 #1DEVON LOUISIANA CORPORATIONRENTR19,700
2004-09-2855160842-495-32956HALLEY, S.M. -B- #42CHESAPEAKE OPERATING, INC.DRILL13,000
2004-09-2455151242-495-30285TUBB ESTATE #2021HERITAGE STANDARD CORPORATIONRENTR10,000
2004-09-2455151242-495-30285TUBB ESTATE 21 #2HERITAGE STANDARD CORPORATIONRENTR10,000
2004-09-2355145242-495-32954UNIVERSITY "40-20" #1MCCABE ENERGY, INC.DRILL11,700
2004-09-2055114342-495-05503HALLEY, S. M. #11LCHEVRON U. S. A. INC.RECOMP11,130
2004-09-1355031142-495-03392MRS M.J. HILL #1BASS ENTERPRISES PRODUCTION CO.RECOMP12,150
2004-09-0155039242-495-30497SEALY & SMITH 7A #1WTG EXPLORATIONRENTR8,999
2004-08-2655011542-495-04108STANOLIND-B,HILL,M.F.-MITCHELL G #1BASS ENTERPRISES PRODUCTION CO.RECOMP12,401
2004-08-2655011542-495-04108STANOLIND-B,HILL,M.F.-MITCHELL G #1BASS ENTERPRISES PRODUCTION CO.RECOMP12,401
2004-08-1854961842-495-32918KEYSTONE CATTLE CO. #442CROWNQUEST OPERATING, LLCRECOMP12,000
2004-08-1754941742-495-32952KEYSTONE GAS STORAGE UNIT #3AUNOCAL KEYSTONE GAS STORAGE, LLCDRILL2,650
2004-08-0254900342-495-32951SABRE #3OXY USA WTP LPDRILL9,000
2004-08-0254900342-495-32951SABRE #3OXY USA WTP LPDRILL9,000
2004-07-2354866742-495-32950ESPADAA #1OXY USA WTP LPDRILL9,000
2004-07-0854796942-495-10925CAMPBELL, BETTY #2CARLOW CORP.RENTR11,200
2004-07-0854796842-495-05517CAMPBELL, LEE #1CARLOW CORP.RENTR12,000
2004-06-2254655542-495-32949KEYSTONE CATTLE COMPANY #379DEVON ENERGY PRODUCTION CO, L.P.DRILL11,800
2004-06-1054666742-495-31960GULF-DAUGHERTY UNIT #1QUICKSILVER RESOURCES INC.RECOMP17,900
2004-06-1054663242-495-31148SEALY-SMITH FOUNDATION "B" #5APACHE CORPORATIONRECOMP5,650
2004-06-0454644742-495-32948BAIRD, W.E. #1385DEVON ENERGY PRODUCTION CO, L.P.DRILL10,700
2004-05-1954590842-495-32947CAMPBELL HENDRICK "B" #12MCCABE ENERGY, INC.DRILL3,200
2004-05-1954590742-495-32946CAMPBELL HENDRICK "B" #11MCCABE ENERGY, INC.DRILL3,200
2004-05-1954590742-495-32946CAMPBELL HENDRICK "B" #11MCCABE ENERGY, INC.DRILL3,200
2004-05-1954590642-495-32945CAMPBELL HENDRICK "B" #I 1MCCABE ENERGY, INC.DRILL3,200
2004-05-1854582042-495-32498SEALY-SMITH FOUNDATION #5514POCCIDENTAL PERMIAN LTD.RECOMP7,880
2004-05-1154555642-495-32942KEYSTONE GAS STORAGE UNIT #8UNOCAL KEYSTONE GAS STORAGE, LLCDRILL2,800
2004-04-1654453742-495-32941CUTLASS #2OXY USA WTP LPDRILL9,000
2004-04-1554403042-495-32940HENDRICK #17STOUT ENERGY INC.DRILL2,800
2004-04-1554403042-495-32940HENDRICK #17STOUT ENERGY INC.DRILL2,800
2004-04-0854415242-495-31419J. B. WALTON #9342BASS ENTERPRISES PRODUCTION CO.RECOMP5,100
2004-03-2554360242-495-302367306 JV-S WINK #1BTA OIL PRODUCERSRECOMP18,041
2004-03-1654327942-495-32939EMPEROR "24" #1CHEVRON U. S. A. INC.DRILL12,000
2004-03-0554273142-495-32884CAMPBELL HENDRICK "B" #8MCCABE ENERGY, INC.FLD-XFR3,200
2004-03-0554273042-495-32893CAMPBELL HENDRICK "B" #9MCCABE ENERGY, INC.FLD-XFR3,200
2004-02-2054222642-495-32913COCHISE #3RDISCOVERY OPERATING, INC.RECOMP10,562
page 69 of 139

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