Oil & Gas Companies in Grady County, OK

Company NameCompany LocationCompany TypeMost Recent Production
1Eagle Energy PTR I LPHouston, TX 77064Oil & Gas OperatorFeb 2015
2Eagle Exploration Production LLCTulsa, OK 74103Oil & Gas OperatorNov 2024
3Eagle Gas Marketing CoOklahoma City, OK 73114-2202Oil & Gas OperatorNov 2022
4Eagle Oil & Gas Co.Dallas, TX 75225Oil & Gas OperatorMar 2025
5Eagle Rock Mid-Continent Operating LLCTulsa, OK 74103-3703Oil & Gas OperatorNov 2024
6Earlsboro Energies CorporationOklahoma City, OK 73116-3605Oil & Gas OperatorOct 2024
7Echo E & P LLCOklahoma City, OK 73102-6439Oil & Gas OperatorNov 2024
8Eckard Operating, LLCOklahoma City, OK 73102Oil & Gas OperatorNov 2024
9Edinger Engineering, Inc.Oklahoma City, OK 73102Oil & Gas OperatorDec 2024
10Eec IncNorman, OK 73069-6344Oil & Gas OperatorDec 2024
11El Paso Natural Gas CompanyEl Paso, TX 79978Oil & Gas OperatorApr 2013
12El Paso Production CompanyHouston, TX 77002Oil & Gas OperatorMar 2016
13Elder & Vaughn IncOklahoma City, OK 73154-0938Oil & Gas OperatorMar 2008
14Elite Tank Trucks, IncOil & Gas OperatorDec 2024
15Emjo Operations IncMarlow, OK 73055-0000Oil & Gas OperatorNov 2024
16Enable Gas Transmission LLCHouston, TX 77002Oil & Gas OperatorSep 2022
17Enable Oklahoma Intrastate Transmission LLCHouston, TX 77002Oil & Gas OperatorJul 2022
18Encana Energy Resources IncDenver, CO 80202-2828Oil & Gas OperatorFeb 2024
19Encore Operating LPPlano, TX 75024Oil & Gas OperatorDec 2024
20Energyquest II, LLCThe Woodlands, TX 77381Oil & Gas OperatorNov 2024
21Enernet IncOklahoma City, OK 73102-8004Oil & Gas OperatorNov 2014
22Enerquest Oil & Gas LLCOklahoma City, OK 73114Oil & Gas OperatorNov 2024
23Enervest Operating LLCHouston, TX 77002Oil & Gas OperatorMar 2025
24Enerwest Trading Co LLCDuncan, OK 73534Oil & Gas OperatorNov 2024
25Enogex Products CorpOklahoma City, OK 73124-0300Oil & Gas OperatorJun 2022
26Enserch Exploration IncDallas, TX 75206Oil & Gas OperatorApr 2015
27Entex Petroleum, Inc.Oklahoma City, OK 73113Oil & Gas OperatorNov 1997
28EOG (Oklahoma) Inc.Oklahoma City, OK 73112Oil & Gas OperatorOct 2016
29EOG Resources, Inc.Midland, TX 79702Oil & Gas OperatorMar 2025
30Eott Energy CorporationOklahoma City, OK 73118Oil & Gas OperatorDec 1995
31EP Energy E&P Company, LPHouston, TX 77210Oil & Gas OperatorMay 2022
32EP Operating LPDallas, TX 75201Oil & Gas OperatorMar 2015
33Esco Exploration, IncDallas, TX 75201Oil & Gas OperatorMar 2015
34Esis IncOil & Gas OperatorFeb 2017
35Eubank Operating CompanyCushing, OK 74023Oil & Gas OperatorAug 2024
36Evolution Energy LLCOklahoma City, OK 73116Oil & Gas OperatorNov 2024
37Exco Resources IncDallas, TX 75251Oil & Gas OperatorNov 2024
38Exok, Inc.Oklahoma City, OK 73116Oil & Gas OperatorNov 2024
39Exxon Mobil CorporationSpring, TX 77389Oil & Gas OperatorMar 2025
40Exxonmobil Oil CorpHouston, TX 77210Oil & Gas OperatorDec 2024