Oil & Gas Companies in Reagan County, TX

Company NameCompany LocationCompany TypeMost Recent Production
101Bustamante Resources LLCMidland, TX 79710Oil & Gas OperatorOct 2025
102Byrd Operating CompanyMidland, TX 79702Oil & Gas OperatorOct 2025
103Callon Petroleum Operating CoHouston, TX 77042Oil & Gas OperatorJul 2024
104Cambrian Management LTDMcCaulley, TX 79534Oil & Gas OperatorOct 2025
105Caprock Exploration, Inc.Monahans, TX 79756Oil & Gas OperatorOct 2025
106Cass Energy CorpDallas, TX 75225Oil & Gas OperatorAug 2003
107Cazador Operating, LLCMidland, TX 79702Oil & Gas OperatorOct 2025
108Celero Energy LPMidland, TX 79701Oil & Gas OperatorMay 2011
109Chaparral (USA) Energy, Inc.Oklahoma City, OK 73114Oil & Gas OperatorSep 2002
110Chaparral Energy, L.L.C.Oklahoma City, OK 73142Oil & Gas OperatorOct 2025
111Charger Shale Oil Operating, LLCAustin, TX 78704Oil & Gas OperatorSep 2021
112Charles A. Bird, EstateMidland, TX 79702Oil & Gas OperatorFeb 2015
113Chesapeake Operating, Inc.Oklahoma City, OK 73154Oil & Gas OperatorJun 2025
114Chevron Midcontinent, L.P.Midland, TX 79706Oil & Gas OperatorOct 2025
115Chevron USA IncMidland, TX 79706Oil & Gas OperatorOct 2025
116Chi Operating, Inc.Midland, TX 79702Oil & Gas OperatorOct 2025
117Cholla Petroleum IncDallas, TX 75225Oil & Gas OperatorOct 2025
118Cimarex Energy Co.Midland, TX 79706Oil & Gas OperatorOct 2025
119Cimarex Energy Co. Of ColoradoMidland, TX 79706Oil & Gas OperatorOct 2025
120Circle-S Energy, LLCMcKinney, TX 75071Oil & Gas OperatorOct 2025
121Citation Oil & Gas Corp.Houston, TX 77269Oil & Gas OperatorOct 2025
122Civitas Permian Operating, LLCThe Woodlands, TX 77380Oil & Gas OperatorOct 2025
123Clear Fork, IncorporatedAbilene, TX 79604Oil & Gas OperatorOct 2025
124Clear Water Inc.Midland, TX 79710Oil & Gas OperatorOct 2025
125CLR Secondary Recovery, LLCWichita Falls, TX 76306Oil & Gas OperatorOct 2025
126CMS Oil And Gas CompanyJackson, MI 49201Oil & Gas OperatorOct 2002
127Cobalt Energy LLCWichita, KS 67202Oil & Gas OperatorJun 2025
128Cockrell Production Co., Inc.Irving, TX 75014Oil & Gas OperatorOct 2025
129Coda Energy, Inc.Dallas, TX 75231Oil & Gas OperatorAug 1998
130COG Operating LLCMidland, TX 79701Oil & Gas OperatorOct 2025
131Collins & Ware, Inc.Midland, TX 79701Oil & Gas OperatorAug 2003
132Compass Operating, L.L.C.Midland, TX 79702Oil & Gas OperatorOct 2025
133Comstock Energy, LLCWichita Falls, TX 76301Oil & Gas OperatorOct 2025
134Comstock Oil & Gas, Inc.Frisco, TX 75034Oil & Gas OperatorDec 2012
135Comstock Oil & Gas, LPFrisco, TX 75034Oil & Gas OperatorAug 2019
136Concho Exploration IncOklahoma City, OK 73154Oil & Gas OperatorMar 2015
137Concho Resources Inc.Oklahoma City, OK 73154Oil & Gas OperatorMar 2004
138Conoco Inc.Houston, TX 77252Oil & Gas OperatorMar 2015
139ConocoPhillips CompanyMidland, TX 79701Oil & Gas OperatorOct 2025
140Consolidated Oil & Gas IncWichita, KS 67202Oil & Gas OperatorDec 2012
141CoppertopSan Angelo, TX 76904Oil & Gas OperatorOct 2025
142Coquina Oil CorporationHouston, TX 77227Oil & Gas OperatorMar 2015
143Core E & P Corp.Victoria, TX 77902Oil & Gas OperatorOct 2025
144Costa Resources, Inc.Dallas, TX 75209Oil & Gas OperatorAug 2003
145Costilla Energy IncMidland, TX 79702Oil & Gas OperatorMar 2008
146Costilla Petroleum CorporationMidland, TX 79702Oil & Gas OperatorMar 2015
147Cove Petroleum CorporationShreveport, LA 71101Oil & Gas OperatorJun 2020
148Cox, John L.Midland, TX 79702Oil & Gas OperatorMar 2015
149Crone Oil CompanyGruver, TX 79040Oil & Gas OperatorOct 2025
150Cross Timbers Energy, LLCFort Worth, TX 76102Oil & Gas OperatorOct 2025
151Crownquest Operating, LLCMidland, TX 79710Oil & Gas OperatorOct 2025
152D & B Operating, Inc.Midland, TX 79701Oil & Gas OperatorDec 2003
153D & V Oil Co., LPSan Angelo, TX 76909Oil & Gas OperatorJan 2019
154D G D Oil Co.Imperial, TX 79743Oil & Gas OperatorOct 2025
155Darco OperatorsBig Lake, TX 76932Oil & Gas OperatorOct 2025
156DCP Operating Co LPHouston, TX 77042Oil & Gas OperatorMay 2025
157De Central Operating, LLCFort Worth, TX 76107Oil & Gas OperatorOct 2025
158De IV Operating, LLCMidland, TX 79701Oil & Gas OperatorApr 2025
159De Operating LLCAustin, TX 78701Oil & Gas OperatorApr 2017
160De V Operating, LLCFort Worth, TX 76107Oil & Gas OperatorOct 2025
161De3 Operating LLCIrving, TX 75038Oil & Gas OperatorJun 2021
162Devon Energy Corp (Nevada)Oklahoma City, OK 73102Oil & Gas OperatorFeb 2017
163Devon Energy Production Company LPOklahoma City, OK 73102Oil & Gas OperatorOct 2025
164Devx Operating CompanyFrisco, TX 75034Oil & Gas OperatorFeb 2004
165Diamondback E&P LLCMidland, TX 79701Oil & Gas OperatorOct 2025
166Digital Operating Company LLCBoerne, TX 78006Oil & Gas OperatorOct 2025
167Discovery Natural Resources LLCDenver, CO 80202Oil & Gas OperatorOct 2025
168Discovery Operating IncMidland, TX 79705Oil & Gas OperatorOct 2025
169Dittman, D. W.Big Lake, TX 76932Oil & Gas OperatorMar 2007
170DLB Oil & Gas, Inc.Big Lake, TX 76932Oil & Gas OperatorOct 2025
171Dominion Natural Resources LLCDallas, TX 75367Oil & Gas OperatorOct 2025
172Dorado Oil CompanyCorpus Chrsti, TX 78403Oil & Gas OperatorOct 2013
173Double Eagle Operating, LLCFort Worth, TX 76113Oil & Gas OperatorOct 2025
174Driftwood Energy Operating, LLCDallas, TX 75219Oil & Gas OperatorDec 2022
175Dugan Production CorpFarmington, NM 87499Oil & Gas OperatorJul 2025
176Dunigan Petroleum, Inc.Dallas, TX 75201Oil & Gas OperatorAug 2003
177Durham, Inc.Midland, TX 79701Oil & Gas OperatorJul 2016
178E/T Petroleum Co.Big Lake, TX 76932Oil & Gas OperatorAug 2014
179Eagle Capital Partners, LLCEunice, NM 88231Oil & Gas OperatorOct 2025
180Eagle OperatingMidland, TX 79707Oil & Gas OperatorMay 2013
181Earthstone Operating, LLCThe Woodlands, TX 77380Oil & Gas OperatorJul 2025
182Edmar Company, L.L.C.Midland, TX 79702Oil & Gas OperatorFeb 2020
183Eex CorporationHouston, TX 77060Oil & Gas OperatorFeb 2000
184Eggleston, GaralandBig Lake, TX 76932Oil & Gas OperatorAug 2003
185Egi, Inc.Big Lake, TX 76932Oil & Gas OperatorOct 2025
186El Paso E&P Company, L.P.Houston, TX 77002Oil & Gas OperatorMar 2013
187Elco Oil & GasSan Angelo, TX 76902Oil & Gas OperatorDec 2014
188Eldorado Oil And Gas, Inc.Dallas, TX 75230Oil & Gas OperatorNov 1995
189Elevation Resources LLCMidland, TX 79701Oil & Gas OperatorOct 2025
190Ellison Lease OperatingBridgeport, TX 76426Oil & Gas OperatorOct 2025
191Elson Oil CompanyTulsa, OK 74103-4429Oil & Gas OperatorDec 2016
192Encana Oil & Gas (USA) Inc.Denver, CO 80202Oil & Gas OperatorOct 2020
193Endeavor Energy Resources, LPMidland, TX 79701Oil & Gas OperatorMar 2025
194Enduring Resources, LLCGreenwood VLG, CO 80111Oil & Gas OperatorJul 2025
195Energen Resources CorporationMidland, TX 79701Oil & Gas OperatorJan 2021
196Energy Management CompanyKilgore, TX 75663Oil OperatorApr 2020
197Energy Production CorporationKilgore, TX 75663Oil & Gas OperatorOct 2025
198Energy Transfer Crude Marketing LLCDallas, TX 75225Oil OperatorMay 2025
199Enerquest Oil & Gas LLCOklahoma City, OK 73114Oil & Gas OperatorJun 2025
200Eng, George E.Midland, TX 79701Oil & Gas OperatorDec 2011