Oil & Gas Companies in Pennsylvania

Company NameCompany LocationCompany TypeMost Recent Production
1S & S OilPonca City, OK 74601Oil & Gas OperatorDec 2009
2S & T SVC & Supply IncPleasantville, PA 16341-2817Oil & Gas OperatorDec 2023
3Samson Exploration LLCTulsa, OK 74101Oil & Gas OperatorOct 2024
4Samson Res CoTulsa, OK 74103-3103Gas OperatorJan 2015
5Sandstone Dev LLCBradford, PA 16701-2922Oil & Gas OperatorDec 2023
6Sandstone ResourcesSaint Joseph, MO 64506Oil & Gas OperatorDec 1995
7Schneider Edward HBridgeville, PA 15017-2165Gas OperatorDec 2023
8Schrader Willard CTionesta, PA 16353-8114Oil & Gas OperatorDec 2023
9Schrecengost Fred MSligo, PA 16255-0216Oil & Gas OperatorDec 2016
10Schreiner Oil & Gas IncPrescott, AZ 86303Oil & Gas OperatorDec 2023
11Scorpio Energy IncSheffield, PA 16347-0929Oil & Gas OperatorDec 2023
12Seneca Resources Co LLCCranberry Township, PA 16066Oil & Gas OperatorSep 2024
13September CorpTitusville, PA 16354-6833Oil & Gas OperatorDec 2023
14Sergeant Gas Co IncWilcox, PA 15870-1810Oil & Gas OperatorDec 2023
15Shaner W GLongmont, CO 80503Gas OperatorDec 2021
16Shawmut Production CorporationPittsburgh, PA 15219-1913Oil & Gas OperatorJan 2003
17Shearer James IBlairsville, PA 15717-0337Oil & Gas OperatorDec 2003
18Shelex Drilling IncLexington, KY 40523Oil & Gas OperatorDec 2023
19Shelly Oil & Gas IncAvonmore, PA 15618-9748Gas OperatorDec 2023
20Simon Of Bolivar Enterprises IncCuba, NY 14727Oil & Gas OperatorDec 2023
21Simpson Gary HAlbion, PA 16401-8008Gas OperatorDec 2014
22SK Opr IncCabot, PA 16023-1250Gas OperatorDec 2023
23Sliverville Oil Co LLCBradford, PA 16701-2770Oil & Gas OperatorDec 2023
24SLT Production LLCSheffield, PA 16347-0547Oil & Gas OperatorDec 2023
25SM EnergyDenver, CO 80203-4361Gas OperatorFeb 2015
26Sme Well SVC IncHerman, PA 16039-0156Oil & Gas OperatorDec 2023
27Snee & Eberly & People Natural GasUnknown, PA 15000Gas OperatorDec 1986
28Snyder Bros IncKittanning, PA 16201Oil & Gas OperatorSep 2024
29Snyder Oil CorporationHouston, TX 77024Oil & Gas OperatorMar 2008
30Somerset Oil & Gas CompanyPortland, TX 78374Oil & Gas OperatorDec 2006
31Songer Harriett RBrookville, PA 15825-5367Oil & Gas OperatorDec 2010
32South Shore Energy LLCGeneva, OH 44041-0800-0800Oil & Gas OperatorDec 2023
33Southwell Russell CWarren, PA 16365-3686Oil & Gas OperatorDec 2022
34Southwell William RWarren, PA 16365-1259Oil & Gas OperatorDec 2017
35Southwestern Energy Prod CoHouston, TX 77032Oil & Gas OperatorJun 2015
36Star Energy IncDayton, PA 16222-4325Oil & Gas OperatorDec 2023
37Stateside Energy Group LLCNorth Miami Beach, FL 33435Oil & Gas OperatorDec 2023
38STD SteelLatrobe, PA 15650-0071Oil & Gas OperatorDec 2002
39Stedman Energy IncChautauqua, NY 14722Oil & Gas OperatorDec 2023
40Stephenson Group Natural Gas CoSmicksburg, PA 16256-1710Gas OperatorDec 2020
41Stephenson Mark MSmicksburg, PA 16256-1710Gas OperatorDec 2009
42Sterling Energy, Inc.Houston, TX 77002Oil & Gas OperatorDec 2015
43Stewart Drilling ProgramHome, PA 15747-9801Oil & Gas OperatorDec 2014
44Stewart IncRingling, OK 73456Oil & Gas OperatorSep 2024
45Stiglitz Raymond JFranklin, PA 16323-7760Oil & Gas OperatorDec 2013
46STL Resources LLCWexford, PA 15090-8380Gas OperatorSep 2024
47Stone Energy CorporationDenver, CO 80202-2828Oil & Gas OperatorOct 2014
48Stonehaven Energy MGT Co LLCMarienville, PA 16239-1034Oil & Gas OperatorDec 2019
49Stonewall Gas CoJane Lew, WV 26378-80-80Oil & Gas OperatorDec 1999
50Stryker Energy LLCMayfield VIllag, OH 44143Oil & Gas OperatorDec 2018
51Sullivan & ClarkYoungsville, PA 16371-0194Oil & Gas OperatorDec 1998
52Susquehanna Energies IncPunxsutawney, PA 15767-4004Oil & Gas OperatorDec 2023
53Susquehanna Expl & Prod LLCGlen Campbell, PA 15742-0159Gas OperatorDec 2023
54SV Abs Interest Wetmore ProjSaint Marys, PA 15857-1729Oil & Gas OperatorDec 2023
55Swamp Angel Energy LLCWichita, KS 67220-3900Oil & Gas OperatorDec 2009
56Swepi LPHouston, TX 77079Oil & Gas OperatorJul 2020
57SWN Production Company, LLCSpring, TX 77391Oil & Gas OperatorSep 2024
58Sylvan Energy, LLCPittsburgh, PA 15211Oil & Gas OperatorDec 2024
59Synd Enterprises IncLakewood, NY 14750-9613Oil & Gas OperatorDec 2006