Oil & Gas Companies in Jefferson County, TX

Company NameCompany LocationCompany TypeMost Recent Production
1E&B Natural Resources MGT CorpBakersfield, CA 93308Oil & Gas OperatorAug 2017
2Eagle Rock Operating Company,LLCHouston, TX 77252Oil & Gas OperatorOct 2015
3Ecoserv Environmental SVCS, LLCAbbeville, LA 70510Oil OperatorDec 2024
4Edge Petroleum Oper. Co., Inc.Houston, TX 77042Oil & Gas OperatorNov 2010
5Eex E&P Company, L.P.Houston, TX 77060Oil & Gas OperatorJul 2003
6El Paso E&P Company, L.P.Houston, TX 77002Oil & Gas OperatorMar 2013
7Eland Energy IncDallas, TX 75248Oil & Gas OperatorSep 2024
8Elliott Oil & Gas CompanyThe Woodlands, TX 77380Oil & Gas OperatorSep 2006
9Elliott Oil & Gas Operating Co.Magnolia, TX 77354Oil & Gas OperatorDec 2024
10Elliott Oil Company, L.P.Magnolia, TX 77354Oil & Gas OperatorDec 2024
11Energy Reserves Group LLCHouston, TX 77002Oil & Gas OperatorMar 2018
12Energy Transfer Crude Marketing LLCHouston, TX 77002Oil OperatorSep 2024
13Enron Oil & Gas CompanyHouston, TX 77210Oil & Gas OperatorDec 1999
14EOG Resources IncMidland, TX 79702Oil & Gas OperatorDec 2024
15EP Energy E&P Company, LLCHouston, TX 77210Oil & Gas OperatorDec 2024
16EP Energy E&P Company, LPHouston, TX 77210Oil & Gas OperatorMay 2022
17Esenjay Exploration, IncHouston, TX 77042Oil & Gas OperatorSep 2024
18Estes Operating, LLCLa Porte, TX 77571Oil & Gas OperatorDec 2024
19Etoco IncorporatedHouston, TX 77002Oil & Gas OperatorMay 2005
20Etoco, L.P.Houston, TX 77002Oil & Gas OperatorDec 2024
21Exxon CorporationHouston, TX 77210Oil & Gas OperatorJun 2024
22Exxon Mobil CorporationSpring, TX 77389Oil & Gas OperatorDec 2024