Oil & Gas Companies in Sheridan County, MT

Company NameCompany LocationCompany TypeMost Recent Production
1Nance Petroleum CorporationBillings, MT 59103-7168Oil & Gas OperatorNov 2007
2Nearburg Producing CompanyDallas, TX 75380Oil & Gas OperatorDec 2024
3Neptune Operating LLCHouston, TX 77024Oil & Gas OperatorSep 2024
4Newfield Production CompanyThe Woodlands, TX 77380-2764Oil & Gas OperatorJul 2022
5Nexen Oil And Gas U.S.A. Inc.Calgary, AB T2P 5C1Oil & Gas OperatorFeb 2010
6Nielco, Inc.Billings, MT 59103Oil & Gas OperatorApr 2002
7Northern Oil Production, Inc.Bozeman, MT 59718Oil & Gas OperatorSep 2024
8Northstar Gas Company IncOil & Gas OperatorJan 2016