Oil & Gas Companies in St. Mary Parish, LA

Company NameCompany LocationCompany TypeMost Recent Production
1P & A Well ServiceOil & Gas OperatorJan 1994
2P & P Producing IncMidland, TX 79702Oil & Gas OperatorFeb 2015
3Palace Operating CompanyTulsa, OK 74136Oil & Gas OperatorAug 2009
4Palmer Petroleum Inc.Shreveport, LA 71105Oil & Gas OperatorDec 2024
5Pan-Ok Production CompanyOil & Gas OperatorJul 2024
6Parker & Parsley Development Co.Midland, TX 79702Oil & Gas OperatorMay 1995
7Parker & Parsley Devpt L POil & Gas OperatorOct 1997
8Pel-Tex Oil Company, Inc.Oil & Gas OperatorJul 1995
9Pennzenergy Explor & Prod LLCOil & Gas OperatorDec 1999
10Pennzoil Exploration & Production Co.Carthage, TX 75633Oil & Gas OperatorMar 2008
11Perdido Energy Louisiana, LLCOil & Gas OperatorJun 2024
12Petro-Hunt, L.L.C.Dallas, TX 75201Oil & Gas OperatorDec 2024
13Petrodome Operating, LLCHouston, TX 77265Oil & Gas OperatorJul 2024
14Petrofunds, Inc.Shreveport, LA 71101Oil & Gas OperatorJun 1996
15Petrogulf CorporationDenver, CO 80202Oil & Gas OperatorDec 2024
16Petrohawk Operating CompanyHouston, TX 77056Oil & Gas OperatorOct 2021
17Philip Services/Louisiana Inc.Oil OperatorDec 2000
18Phillips Oil CompanyCasper, WY 82602Oil & Gas OperatorSep 1986
19Phillips Petroleum CompanyHouston, TX 77251Oil & Gas OperatorMar 2013
20Phoenix Exploration Company LPOil & Gas OperatorSep 2011
21Phoenix Oil & Gas LTD., L.L.P.Houston, TX 77010Oil & Gas OperatorJun 2004
22Pioneer Natural Resources USA IncIrving, TX 75039Oil & Gas OperatorJul 2024
23Placid Oil CompanyHouston, TX 77227Oil & Gas OperatorMar 2008
24Plumb Operating Company, Inc.Oil & Gas OperatorDec 1989
25Presidio Exploration, Inc.Englewood, CO 80155Oil & Gas OperatorMay 1999
26Prize Operating CompanyGrapevine, TX 76051Oil & Gas OperatorAug 2016
27Proton Energy, L.L.C.Houston, TX 77002Oil & Gas OperatorJun 2005
28PSC Industrial Outsourcing, LPOil OperatorJul 2024
29PXP Gulf Coast Inc.Houston, TX 77002Oil & Gas OperatorMar 2015
30PXP Louisiana L.L.C.Oil & Gas OperatorNov 2010