Oil & Gas Companies in Jefferson County, TX

Company NameCompany LocationCompany TypeMost Recent Production
1H.E.R. Operating, LLCSilsbee, TX 77656Oil & Gas OperatorDec 2024
2H.K.E.Stafford, TX 77497Oil & Gas OperatorDec 2024
3Hanson Minerals Co.Houston, TX 77042Oil & Gas OperatorOct 1993
4Hanson Production CompanyCuero, TX 77954Oil & Gas OperatorJul 2009
5Hardy Oil & Gas USA Inc.Houston, TX 77079Oil & Gas OperatorJun 1996
6Harrigan Energy Partners, Inc.Houston, TX 77058Oil & Gas OperatorSep 2010
7Harrison Interests, LTD.Houston, TX 77002Oil & Gas OperatorDec 2024
8Helis Oil & Gas Company, L.L.C.New Orleans, LA 70130Oil & Gas OperatorOct 2023
9Helmerich & Payne, Inc.Tulsa, OK 74114Oil & Gas OperatorSep 2024
10Hemco Development, LLCDallas, TX 75201Oil & Gas OperatorNov 2020
11Henderson Petroleum CorpSan Angelo, TX 76906Oil & Gas OperatorJul 2013
12Henderson, Peter Oil Co.San Angelo, TX 76906Oil & Gas OperatorFeb 2020
13Henry Production Company, Inc.Lafayette, LA 70505Oil & Gas OperatorOct 2019
14Heritage Expl. & Prod. Co., Inc.Stafford, TX 77497Oil & Gas OperatorDec 2000
15Heritage Operating Co., Inc. TheStafford, TX 77497Oil & Gas OperatorMay 1997
16Hexagon Oil And Gas Inc.Fort Worth, TX 76132Oil & Gas OperatorDec 2024
17Hilcorp Energy CompanyHouston, TX 77208Oil & Gas OperatorDec 2024
18Home Petroleum CorpVictoria, TX 77902Oil & Gas OperatorDec 2024
19Houston Energy Operating, L.P.Houston, TX 77002Oil & Gas OperatorJul 2020
20Houston Oil & Minerals Corp.Houston, TX 77002Oil & Gas OperatorAug 1996
21Houston Resources Corp.Houston, TX 77002Oil & Gas OperatorApr 2003
22Howard Exploration, Inc.Houston, TX 77069Oil & Gas OperatorDec 2024
23Howard, Douglas J.Houston, TX 77070Oil & Gas OperatorMar 2008
24Howell Petroleum CorporationHouston, TX 77251Oil & Gas OperatorOct 2015
25HS Resources, Inc.Denver, CO 80202Oil & Gas OperatorDec 2005
26Huber J M CorpEdison, NJ 08837Oil & Gas OperatorDec 2024
27Hunt Oil CompanyDallas, TX 75201Oil & Gas OperatorDec 2024
28Hunt Petroleum CorporationDallas, TX 75201Oil & Gas OperatorNov 2008