Oil & Gas Companies in Duval County, TX

Company NameCompany LocationCompany TypeMost Recent Production
1H & P Exploration Co.Alice, TX 78333Oil & Gas OperatorMay 2019
2H R E Rental CompanyPremont, TX 78375Oil & Gas OperatorSep 2015
3H-M Resource Management, Inc.Houston, TX 77055Oil & Gas OperatorFeb 2023
4Haigood, DannyPortland, TX 78374Oil & Gas OperatorMar 2008
5Halcon Resources Operating, Inc.Tulsa, OK 74135Oil & Gas OperatorDec 2013
6Hamilton Brothers Oil Co.Houston, TX 77057Oil & Gas OperatorMar 2015
7Hamilton, J. R.Carrizo SPGS, TX 78834Oil & Gas OperatorMar 2025
8Hamon Operating CompanyDallas, TX 75201Oil & Gas OperatorDec 2011
9Hanson Minerals Co.Houston, TX 77042Oil & Gas OperatorOct 1993
10Hanson Production CompanyCuero, TX 77954Oil & Gas OperatorJul 2009
11Hardwick, Mark P. Inc.Midland, TX 79702Oil & Gas OperatorNov 1994
12Harper Hefte, Inc.Corpus Chrsti, TX 78410Oil & Gas OperatorMar 2025
13Harrison Interests, LTD.Houston, TX 77002Oil & Gas OperatorMar 2025
14Harvey Brothers Oil & GasCorpus Chrsti, TX 78408Oil & Gas OperatorJul 2004
15Harwood Exploration, Inc.Corpus Chrsti, TX 78401Oil & Gas OperatorAug 1995
16Hawk Exploration And ProductionCorpus Chrsti, TX 78412Oil & Gas OperatorOct 1995
17Hawk Petroleum, L L CSan Diego, TX 78384Oil & Gas OperatorMar 2025
18Hawn BrothersCorpus Chrsti, TX 78401Oil & Gas OperatorApr 2003
19Hawn Brothers CompanyCorpus Chrsti, TX 78401Oil & Gas OperatorJan 2003
20Hawthorn Energy Partners, LLCNichols Hill, OK 73116Oil & Gas OperatorMar 2025
21HBC Oil Company, LLCSan Antonio, TX 78266Oil OperatorMar 2025
22Headington Oil CompanyDallas, TX 75231Oil & Gas OperatorDec 2016
23Hep Oil Company LTDGainesville, TX 76240Oil & Gas OperatorMar 2012
24Hep Oil GP, LLCGainesville, TX 76241Oil & Gas OperatorMar 2015
25Hermat Salt Water Disposal, Inc.Corpus Chrsti, TX 78426Oil OperatorAug 2012
26Herschap Bros.Bruni, TX 78344Oil & Gas OperatorMar 2025
27High Sierra Operating, LTD.Canyon Lake, TX 78133Oil & Gas OperatorMar 2008
28Hilcorp Energy CompanyHouston, TX 77208Oil & Gas OperatorMar 2025
29Hinds Petroleum, LLCHouston, TX 77263Oil OperatorMar 2025
30Hinds Petroleum, LPHouston, TX 77263Oil OperatorFeb 2017
31HMT Pipeline Company, Inc.San Angelo, TX 76904Oil & Gas OperatorMar 2025
32Holcomb Company, TheFreer, TX 78357Oil & Gas OperatorAug 1996
33Hollimon Oil CorporationCastroville, TX 78009Oil & Gas OperatorNov 2016
34Home Petroleum CorpVictoria, TX 77902Oil & Gas OperatorMar 2025
35Houston Oil & Minerals Corp.Houston, TX 77002Oil & Gas OperatorAug 1996
36Howard Exploration, Inc.Houston, TX 77069Oil & Gas OperatorMar 2025
37Howard, Douglas J.Houston, TX 77070Oil & Gas OperatorMar 2008
38Howitzer Operating, LLCFarmers BRNCH, TX 75234Oil OperatorMar 2025
39HRH Energy Group IncorporatedCarrollton, TX 75006Oil & Gas OperatorNov 2009
40Huber Energy L.P.Houston, TX 77079Oil & Gas OperatorFeb 2007
41Huber Energy Panhandle LPHouston, TX 77079Oil & Gas OperatorOct 2005
42Huber J M CorpEdison, NJ 08837Oil & Gas OperatorMar 2025
43Hughes, Dan A. CompanyBeeville, TX 78104Oil & Gas OperatorMay 2006
44Hughes, Dan A. Company, L.P.Beeville, TX 78104Oil & Gas OperatorMar 2025
45Hugoton Operating Company, Inc.Dallas, TX 75240Oil & Gas OperatorMar 2025
46Hunt Oil CompanyDallas, TX 75201Oil & Gas OperatorMar 2025
47Hunter Petroleum Inc.Alice, TX 78333Oil & Gas OperatorMay 2014
48Hurd Enterprises, LTD.San Antonio, TX 78209Oil & Gas OperatorMar 2025
49Hydrocarbon Operating, Inc.Corpus Chrsti, TX 78401Oil & Gas OperatorMar 2025