Oil & Gas Companies in Upshur County, TX

Company NameCompany LocationCompany TypeMost Recent Production
1Ocean Energy IncHouston, TX 77002Oil & Gas OperatorAug 2003
2Odegard Energy, Inc.Houston, TX 77024Oil & Gas OperatorJul 2020
3Oily Dog Operators Texas, LLCAustin, TX 78746Oil OperatorDec 2024
4Orion Oil & Gas PropertiesAmarillo, TX 79109Gas OperatorOct 2000
5Oryx Energy CompanyDallas, TX 75221Oil & Gas OperatorMay 2002
6Oxy USA IncHouston, TX 77046Oil & Gas OperatorDec 2024