Oil & Gas Companies in Duval County, TX

Company NameCompany LocationCompany TypeMost Recent Production
1Ocean Energy, Inc.Houston, TX 77002Oil & Gas OperatorAug 2003
2Oil Management CorporationDallas, TX 75206Oil & Gas OperatorApr 2022
3Oilton Resources, Inc.Laredo, TX 78041Oil & Gas OperatorMar 2025
4Olsen Energy Inc.Boerne, TX 78006Oil & Gas OperatorMar 2025
5Origin Production Company, Inc.New Braunfels, TX 78132Oil & Gas OperatorMar 2025
6Origin Production Group LLCLuling, TX 78648Oil OperatorMar 2025
7Orion Oil & Gas, LLCHouston, TX 77042Oil & Gas OperatorOct 2007
8Orx Resources, L.L.C.Houston, TX 77067Oil & Gas OperatorMar 2025
9Oso Exploration Co.San Antonio, TX 78217Oil & Gas OperatorJul 2011
10Osr Oil & Gas CompanyVictoria, TX 77902Oil & Gas OperatorJul 2000
11Osyka Oil & Gas, Inc.Metairie, LA 70004Oil & Gas OperatorMar 2025
12Ozzo Corporation, TheBedford, TX 76021Oil OperatorMar 2025