Oil & Gas Companies in Harrison County, TX

Company NameCompany LocationCompany TypeMost Recent Production
1Gardner Energy CorporationHouston, TX 77024Oil & Gas OperatorMar 1999
2Garrison Operating, L.L.C.Tomball, TX 77375Oil & Gas OperatorMar 2025
3Gei Management Co., Inc.Houston, TX 77024Oil & Gas OperatorSep 1993
4Gemini Exploration IncOklahoma City, OK 73159Oil & Gas OperatorMay 2013
5Genesis Crude Oil LPHouston, TX 77002Oil & Gas OperatorApr 2000
6GMX Resources, Inc.Oklahoma City, OK 73114Oil & Gas OperatorMar 2014
7Goldsberry Operating Co., Inc.Shreveport, LA 71101Oil & Gas OperatorAug 2020
8Goodrich Oil CompanyShreveport, LA 71101Oil & Gas OperatorNov 2001
9Goodrich Petroleum CompanyHouston, TX 77002Oil & Gas OperatorFeb 2022
10Goodwill, G. R.Shreveport, LA 71107Oil & Gas OperatorMar 2025
11Graward Operating, Inc.Tyler, TX 75702Oil & Gas OperatorMar 2025
12Graystone Energy CorporationJudson, TX 75660Oil & Gas OperatorMar 2025
13Great Northern Energy, IncIrving, TX 75039Oil & Gas OperatorMar 2025
14GTG Operating, LLCTyler, TX 75702Oil & Gas OperatorMar 2025