Oil & Gas Companies in Jefferson County, TX

Company NameCompany LocationCompany TypeMost Recent Production
1Panaco Production CoHouston, TX 77002Oil & Gas OperatorDec 1999
2Panaco, Inc.Oklahoma City, OK 73102Oil & Gas OperatorOct 2024
3Papco, Inc.Warren, PA 16365Oil & Gas OperatorApr 2025
4Par Minerals CorporationShreveport, LA 71101Oil & Gas OperatorApr 2025
5Parker & Parsley Development L.PMidland, TX 79702Oil & Gas OperatorOct 2007
6Parker & Parsley Producing LPMidland, TX 79702Oil & Gas OperatorOct 1997
7Patrick Pet. Corp. Of MichiganHouston, TX 77227Oil & Gas OperatorAug 1995
8Patriot Operating Company, Inc.Houston, TX 77008Oil & Gas OperatorSep 2003
9Penn VIrginia Oil & Gas CorpHouston, TX 77024Oil & Gas OperatorDec 2023
10Penn VIrginia Oil & Gas, L.P.Houston, TX 77084Oil & Gas OperatorNov 2022
11Peoples Energy Prod.-TX, L.P.Houston, TX 77002Oil & Gas OperatorSep 2007
12Permian Natural ResourcesPflugerville, TX 78660Oil & Gas OperatorApr 2025
13Petro Vest, Inc.Houston, TX 77046Oil & Gas OperatorSep 2014
14Petrocorp Incorporated,A TX.CorpTulsa, OK 74170Oil & Gas OperatorApr 2005
15Petrodome Operating, LLCHouston, TX 77265Oil & Gas OperatorDec 2024
16Petrogas Energy Services, LLCDallas, TX 75214Oil OperatorApr 2025
17Petrohawk Operating CompanyHouston, TX 77056Oil & Gas OperatorOct 2021
18Petroleum Capital, L.C.Dallas, TX 75367Oil & Gas OperatorApr 2025
19Petrotex Engineering CompanyCypress, TX 77429Oil & Gas OperatorApr 2025
20Phillips 66 CompanyBartlesville, OK 74004Oil & Gas OperatorAug 1997
21Phillips Energy, Inc.Shreveport, LA 71101Oil & Gas OperatorDec 2018
22Phillips Petroleum CompanyHouston, TX 77251Oil & Gas OperatorMar 2013
23Phoenix Resources LLCLongview, TX 75604Oil & Gas OperatorJul 2022
24Pioneer Natural Res. USA, Inc.Irving, TX 75038Oil & Gas OperatorApr 2025
25Placid Oil CompanyHouston, TX 77227Oil & Gas OperatorMar 2008
26Plains Resources Inc.Houston, TX 77002Oil & Gas OperatorJul 2008
27Pogo Producing CompanyHouston, TX 77002Oil & Gas OperatorJan 2008
28Pogo Producing Company LLCHouston, TX 77002Oil & Gas OperatorFeb 2025
29Poynor CorporationBeaumont, TX 77706Oil & Gas OperatorApr 2025
30Preferred Pipeline Corp.Victoria, TX 77902Oil & Gas OperatorMar 2025
31Pride Energy CompanyTulsa, OK 74170Oil & Gas OperatorApr 2025
32Prime Natural Resources, Inc.Houston, TX 77042Oil & Gas OperatorJun 2007
33Progenies Operating LLCAustin, TX 78746Oil & Gas OperatorApr 2025
34Proline Energy Resources IncSugar Land, TX 77479Oil & Gas OperatorApr 2025
35Proton Energy, L.L.C.Houston, TX 77002Oil & Gas OperatorJun 2005
36Puls Operating CompanyBoerne, TX 78006Oil & Gas OperatorApr 2025
37Puls, W. L.Houston, TX 77084Oil & Gas OperatorSep 2002
38Pyramid ExplorationHouston, TX 77241Oil & Gas OperatorSep 1995