Oil & Gas Companies in Harper County, OK

Company NameCompany LocationCompany TypeMost Recent Production
1Waggoner Oil & Gas CorpEnid, OK 73703-1152Oil & Gas OperatorFeb 2025
2Wagner Oil CompanyFort Worth, TX 76102Oil & Gas OperatorApr 2025
3Walker Jr J COil & Gas OperatorOct 1996
4Wallace Oil & Gas IncOklahoma City, OK 73156Oil & Gas OperatorApr 2025
5Ward Petroleum CorporationEnid, OK 73702Oil & Gas OperatorJan 2025
6Washita Oil And Gas, L.L.C.Tulsa, OK 74136Oil & Gas OperatorMar 2015
7Waterford Energy IncOklahoma City, OK 73102Oil & Gas OperatorNov 1998
8Weinkauf Petroleum, Inc.Tulsa, OK 74136Oil & Gas OperatorFeb 2025
9Weststar Oil & Gas IncEdmond, OK 73013Oil & Gas OperatorFeb 2025
10Wheeler Energy Co.Tulsa, OK 74101Oil & Gas OperatorJan 2025
11Wheeler Energy, LLCTulsa, OK 74101Oil & Gas OperatorApr 2025
12Whitaker Energy IncHumble, TX 77346-1798Oil & Gas OperatorJan 2025
13Whitdale IncCushing, OK 74023Oil & Gas OperatorAug 2023
14Whiting Oil And Gas CorporationHouston, TX 77002Oil & Gas OperatorApr 2025
15Whitley Oil & Gas IncOwasso, OK 74055Oil & Gas OperatorJun 2009
16Will Energy CorporationDallas, TX 75201Oil & Gas OperatorJan 2025
17Williford Energy CompanyTulsa, OK 74135Oil & Gas OperatorApr 2025
18Windsor Energy Group LLCOklahoma City, OK 73118Oil & Gas OperatorAug 2021
19WLW Oil & Gas LLCKingfisher, OK 73750Oil & Gas OperatorFeb 2025
20Wolf Creek Enterprises IncStillwater, OK 74074-6965Oil OperatorApr 2009
21Woods Petroleum CorporationOklahoma City, OK 73112Oil & Gas OperatorMar 2015
22Woodward Iodine CorporationWoodward, OK 73801Oil & Gas OperatorFeb 2025
23Wynn-Crosby Operating LPDallas, TX 75201Oil & Gas OperatorJan 2025