Oil & Gas Companies in Glasscock County, TX

Company NameCompany LocationCompany TypeMost Recent Production
1O'Brien, George H. Jr.Midland, TX 79701Oil & Gas OperatorJun 1994
2O'Neill Properties, LTD.Midland, TX 79702Oil & Gas OperatorDec 2024
3Occidental Energy Marketing, Inc.Houston, TX 77227Gas OperatorSep 2015
4Occidental Permian LTD.Houston, TX 77046Oil & Gas OperatorDec 2024
5Odessa Exploration, Inc.Midland, TX 79702Oil & Gas OperatorDec 2024
6Odyssey Petroleum CompanyHouston, TX 77010Oil & Gas OperatorApr 1995
7Oga Operating L.L.C.Midland, TX 79702Oil & Gas OperatorJan 2000
8Ogx Operating, LLCMidland, TX 79702Oil & Gas OperatorDec 2024
9Oil Management CorporationDallas, TX 75206Oil & Gas OperatorApr 2022
10Oklahoma Oil CompanyDallas, TX 75206Oil & Gas OperatorAug 2013
11Omega Energy Corp.Graham, TX 76450Oil & Gas OperatorDec 2024
12Omega Operating, Inc.Odessa, TX 79769Oil & Gas OperatorMar 2001
13Omimex Energy, Inc.Fort Worth, TX 76120Oil & Gas OperatorJul 2024
14Orbit Crude, Inc.Midland, TX 79710Oil & Gas OperatorDec 2024
15Oryx Energy CompanyDallas, TX 75221Oil & Gas OperatorMay 2002
16Ovintiv USA Inc.Denver, CO 80202Oil & Gas OperatorDec 2024
17Owl Ops LLCMidland, TX 79701Oil & Gas OperatorDec 2024
18Oxy USA IncHouston, TX 77046Oil & Gas OperatorDec 2024
19Oxy USA WTP LPHouston, TX 77046Oil & Gas OperatorDec 2024
20Oxyrock Operating, LLCHouston, TX 77046Oil & Gas OperatorDec 2024