Oil & Gas Companies in Calhoun County, TX

Company NameCompany LocationCompany TypeMost Recent Production
101Formation Resources LLCFort Worth, TX 76185Oil & Gas OperatorOct 2025
102Fox, Hewitt B., Inc.Corpus Chrsti, TX 78411Oil & Gas OperatorOct 2025
103FredcoLouise, TX 77455Oil & Gas OperatorOct 2025
104Frio Engineering Inc.Houston, TX 77066Oil & Gas OperatorOct 2025
105Frostwood Energy, LLCHouston, TX 77219Oil & Gas OperatorOct 2025
106Future Petroleum Company LLCHouston, TX 77027Oil & Gas OperatorJun 2013
107Gaither Petroleum CorporationKaty, TX 77493Oil & Gas OperatorOct 2025
108Galveston Bay Energy, LLCSpring, TX 77386Oil & Gas OperatorJul 2017
109Gardner Energy CorporationHouston, TX 77024Oil & Gas OperatorMar 1999
110General Atlantic Resources IncDenver, CO 80202Oil & Gas OperatorJan 2022
111Genesis Producing CompanyHouston, TX 77024Oil & Gas OperatorOct 2007
112Georgetown Exploration, Inc.Houston, TX 77002Oil & Gas OperatorMar 1995
113Geosouthern Energy CorporationThe Woodlands, TX 77380Oil & Gas OperatorOct 2025
114Goldking Prod. Co.Houston, TX 77002Oil & Gas OperatorApr 1998
115Gruy Petroleum Management Co.Irving, TX 75014Oil & Gas OperatorNov 2014
116H-M Resource Management, Inc.Houston, TX 77055Oil & Gas OperatorFeb 2023
117Hanson Minerals Co.Houston, TX 77042Oil & Gas OperatorOct 1993
118Hanson Production CompanyCuero, TX 77954Oil & Gas OperatorJul 2009
119Hemco Development, LLCDallas, TX 75201Oil & Gas OperatorNov 2020
120High Island Gas LLCHouston, TX 77002Oil & Gas OperatorOct 2025
121Hilcorp Energy CompanyHouston, TX 77208Oil & Gas OperatorOct 2025
122Houston Exploration Co, TheHouston, TX 77002Oil & Gas OperatorApr 2017
123Houston Hydrocarbons, Inc. (A)Houston, TX 77042Oil & Gas OperatorSep 2004
124Houston Oil & Minerals Corp.Houston, TX 77002Oil & Gas OperatorAug 1996
125Houston Operating, Inc.Houston, TX 77027Oil & Gas OperatorOct 2025
126Howell Petroleum CorporationHouston, TX 77251Oil & Gas OperatorOct 2015
127Hurd Enterprises, LTD.San Antonio, TX 78209Oil & Gas OperatorOct 2025
128Initial Energy Services, LLCSan Antonio, TX 78217Oil & Gas OperatorOct 2025
129Johnson Resources, Inc.Corpus Chrsti, TX 78460Oil & Gas OperatorOct 2011
130Jovian Petroleum CorporationHouston, TX 77024Oil & Gas OperatorJan 2016
131K-B Exploration Co.Houston, TX 77057Oil & Gas OperatorOct 2025
132Kaiser-Francis Oil CompanyTulsa, OK 74121Oil & Gas OperatorOct 2025
133KCS Medallion Resources, Inc.Tulsa, OK 74136Oil & Gas OperatorNov 2018
134Kebo Oil & Gas, Inc.Portland, TX 78374Oil & Gas OperatorOct 2025
135Kinder Morgan Tejas Pipeline LLCHouston, TX 77002Oil & Gas OperatorOct 2025
136Klotzman, M. S. Exploration Co.Victoria, TX 77903Oil & Gas OperatorOct 2025
137KP Exploration, Inc.Houston, TX 77002Oil & Gas OperatorApr 1997
138Lamar Oil & Gas, Inc.Corpus Chrsti, TX 78413Oil & Gas OperatorOct 2025
139Langham Petroleum Expl. Corp.Houston, TX 77056Oil & Gas OperatorDec 2009
140Legado Gulf Coast, LLCThe Woodlands, TX 77380Oil & Gas OperatorApr 2010
141Linc Gulf Coast Petroleum, Inc.Katy, TX 77494Oil & Gas OperatorOct 2025
142Lomak Production CompanyFort Worth, TX 76102Oil & Gas OperatorAug 1998
143Louisiana Land & Exploration Co.Houston, TX 77210Oil & Gas OperatorSep 2013
144Lovelady, I. W.Albuquerque, NM 87111Oil & Gas OperatorJan 1996
145Lundberg Operating CorporationDallas, TX 75225Oil & Gas OperatorOct 2002
146Magnum Operating, LLCCorpus Chrsti, TX 78401Oil & Gas OperatorOct 2025
147Magnum Producing & Operating Co.Corpus Chrsti, TX 78471Oil & Gas OperatorJan 2004
148Magnum Producing, LPCorpus Chrsti, TX 78401Oil & Gas OperatorOct 2025
149Main Energy, Inc.Houston, TX 77079Oil & Gas OperatorMay 2009
150Marathon Oil CompanyHouston, TX 77252Oil & Gas OperatorAug 2025
151Marquee CorporationHouston, TX 77024Oil & Gas OperatorOct 2025
152Marwell Petroleum LTD PartnrshipHouston, TX 77027Oil & Gas OperatorOct 2025
153McGowan Working PartnersJackson, MS 39296Oil & Gas OperatorDec 2000
154McGowan Working Partners, Inc.Jackson, MS 39296Oil & Gas OperatorOct 2025
155McKenzie Production CompanyHouston, TX 77063Oil & Gas OperatorMay 1995
156Meridian Oil Inc.Houston, TX 77210Oil & Gas OperatorAug 1996
157Meridian Oil Production Inc.Houston, TX 77210Oil & Gas OperatorAug 2024
158Meridian Resource & Expl LLC,TheHouston, TX 77094Oil & Gas OperatorNov 2012
159Miltex Oil CompanyBoerne, TX 78006Oil & Gas OperatorOct 2025
160Mobil Producing TX. & N.M. Inc.Spring, TX 77389Oil & Gas OperatorOct 2025
161Mueller Exploration, Inc.Portland, TX 78374Oil & Gas OperatorOct 2025
162Mustang Oil & Gas CorporationWichita Falls, TX 76308Oil & Gas OperatorJul 2021
163Neumin Production CompanyPoint Comfort, TX 77978Oil & Gas OperatorOct 2025
164New Century Exploration, Inc.Spring, TX 77379Oil & Gas OperatorOct 2025
165Nordan Trust, TheSan Antonio, TX 78205Oil & Gas OperatorNov 2003
166Ocean Energy, Inc.Houston, TX 77002Oil & Gas OperatorAug 2003
167Olipdp II, LLCLafayette, LA 70503Oil & Gas OperatorOct 2025
168Opex Energy, LLCHouston, TX 77042Oil & Gas OperatorMar 2008
169Osyka Permian, LLCHouston, TX 77079Oil & Gas OperatorOct 2025
170Palace Operating CompanyTulsa, OK 74136Oil & Gas OperatorAug 2009
171Parker & Parsley Development L.PMidland, TX 79702Oil & Gas OperatorOct 2007
172Parker & Parsley Producing L.P.Midland, TX 79702Oil & Gas OperatorOct 1997
173Pegasus Operating, Inc.Coldspring, TX 77331Oil & Gas OperatorOct 2025
174Penn VIrginia Oil & Gas CorpHouston, TX 77024Oil & Gas OperatorDec 2023
175Penn VIrginia Oil & Gas, L.P.Houston, TX 77084Oil & Gas OperatorNov 2022
176Petro-Guard Company, Inc.Houston, TX 77057Oil & Gas OperatorNov 2014
177Petro-Guard Production,L.L.C.Houston, TX 77063Oil & Gas OperatorDec 2024
178Petrogen, IncorporatedKaty, TX 77450Oil & Gas OperatorJan 2012
179Petrogulf CorporationDenver, CO 80202Oil & Gas OperatorOct 2025
180Petroleum Management, Inc.Corpus Chrsti, TX 78471Oil & Gas OperatorOct 2025
181PG&E Resources CompanyHouston, TX 77042Oil & Gas OperatorMay 1995
182PG&E Resources Offshore CompanyDallas, TX 75206Oil & Gas OperatorOct 1994
183Phillips Energy, Inc.Shreveport, LA 71101Oil & Gas OperatorDec 2018
184Pi Energy, Inc.Wichita Falls, TX 76301Oil & Gas OperatorOct 2025
185Pioneer Natural Res. USA, Inc.Spring, TX 77389Oil & Gas OperatorOct 2025
186Pioneer Resources Producing, L.PIrving, TX 75039Oil & Gas OperatorFeb 2001
187Pitco Investments, LTD.Scottsdale, AZ 85261Oil & Gas OperatorJan 2013
188Pride Energy CompanyTulsa, OK 74170Oil & Gas OperatorOct 2025
189Prime Operating CompanyHouston, TX 77024Oil & Gas OperatorOct 2025
190Prize Operating CompanyGrapevine, TX 76051Oil & Gas OperatorAug 2016
191Progenies Operating LLCAustin, TX 78746Oil & Gas OperatorOct 2025
192Proline Energy Resources IncSugar Land, TX 77479Oil & Gas OperatorOct 2025
193Quintana Pet. Corp.Refugio, TX 78377Oil & Gas OperatorDec 2000
194Ranger Oil CompanyCanada, 00100Oil & Gas OperatorSep 2001
195Rawhide Operating, Inc.New Braunfels, TX 78131Oil & Gas OperatorOct 2025
196Reh Energy, Inc.Corpus Chrsti, TX 78413Oil & Gas OperatorOct 2025
197Remora Management, LLCThe Woodlands, TX 77382Oil & Gas OperatorOct 2025
198Remora Operating LLCHouston, TX 77056Oil & Gas OperatorOct 2025
199Reserve Operating Corp.Houston, TX 77040Oil & Gas OperatorOct 2025
200Rife Oil Properties IncFort Worth, TX 76107Oil & Gas OperatorOct 2025