Oil & Gas Companies in Duval County, TX

Company NameCompany LocationCompany TypeMost Recent Production
1D & B Energy CorporationSan Antonio, TX 78264Oil OperatorMar 2025
2D & P Operating & Prod. Corp.Cedar Park, TX 78613Oil & Gas OperatorDec 2003
3D. O. G. Operating, LLCPort Aransas, TX 78373Oil & Gas OperatorMar 2025
4D.Y. Exploration, Inc.Boise, ID 83705Oil & Gas OperatorMar 2025
5Daf Operating, LLCHouston, TX 77005Oil & Gas OperatorMar 2025
6Dakota Oil CompanyHebbronville, TX 78361Oil & Gas OperatorMar 2025
7Dale Operating CompanyDallas, TX 75201Oil & Gas OperatorMar 2025
8Dalen Resources Oil & Gas Co.Dallas, TX 75206Oil & Gas OperatorJun 2010
9Dallas Petroleum Group, LLCDallas, TX 75379Oil & Gas OperatorMar 2025
10Dantex Oil & Gas, Inc.Dallas, TX 75225Oil & Gas OperatorAug 2003
11Dark Horse Producing Of TX, L.P.Alice, TX 78333Oil & Gas OperatorMar 2025
12Dartex Energy CorporationAustin, TX 78746Oil & Gas OperatorMar 2025
13Davis Petroleum Corp.Houston, TX 77027Oil & Gas OperatorMar 2025
14Davis, TommyHebbronville, TX 78361Oil & Gas OperatorJun 1995
15Daystar Operating Company, LLCAustin, TX 78750Oil & Gas OperatorApr 2008
16Del Petroleum CorporationDallas, TX 75219Oil & Gas OperatorJan 2012
17Delaware Davis Petroleum Corp.Houston, TX 77056Oil & Gas OperatorJan 2000
18Denali Oil & Gas Management, LLCHouston, TX 77060Oil & Gas OperatorDec 2012
19Devon Energy Production Company LPOklahoma City, OK 73102Oil & Gas OperatorMar 2025
20Devon Louisiana CorporationHouston, TX 77002Oil & Gas OperatorOct 2019
21Dewbre Petroleum CorporationCorpus Chrsti, TX 78404Oil & Gas OperatorMar 2025
22Dewbre, Jerry C., TrusteeCorpus Chrsti, TX 78404Oil & Gas OperatorMar 2025
23Diamondback Operating, LPTulsa, OK 74132Gas OperatorMar 2025
24Dinero Oil CorporationCorpus Chrsti, TX 78460Oil & Gas OperatorNov 1999
25Dirks, R.W. Pet. Eng. Inc.Tuleta, TX 78162Oil & Gas OperatorJul 1999
26Dirnett, Inc.Tuleta, TX 78162Oil & Gas OperatorMar 2025
27Discorbis Oil CompanySan Antonio, TX 78217Oil & Gas OperatorJul 2019
28Discovery Energy Corp. CCCorpus Chrsti, TX 78403Oil & Gas OperatorMar 2025
29Discovery Petroleum, L.L.C.Alice, TX 78333Oil & Gas OperatorMar 2025
30DKW Energy, Inc.Sherman Oaks, CA 91403Oil & Gas OperatorMar 2025
31DML Exploration, Inc.San Antonio, TX 78217Oil & Gas OperatorMar 2025
32Dogwood Operating Company, Inc.Houston, TX 77069Oil & Gas OperatorMar 2025
33Dolphin PetroleumAlice, TX 78333Oil & Gas OperatorJun 2008
34Dominion Exploration & Production IncHouston, TX 77060Oil & Gas OperatorApr 2015
35Dominion Oklahoma Texas E&P, IncRichmond, VA 23219Oil & Gas OperatorSep 2018
36Donna-Lynne Oil Co.George West, TX 78022Oil & Gas OperatorJun 2018
37Dorado Oil CompanyCorpus Chrsti, TX 78403Oil & Gas OperatorDec 2014
38Double Play Oil & Gas, IncPortland, TX 78374Oil & Gas OperatorMar 2025
39Dreyfus, Louis Natural Gas CorpOklahoma City, OK 73134Oil & Gas OperatorNov 2001
40Drillers Energy Search, IncDenver, CO 80202Oil & Gas OperatorAug 1996
41Dugger, GlennAlice, TX 78332Oil & Gas OperatorNov 2013
42Dunigan Petroleum, Inc.Dallas, TX 75201Oil & Gas OperatorAug 2003
43Duster Production, Inc.Refugio, TX 78377Oil & Gas OperatorOct 2011
44Duval Gas Gathering CorporationAustin, TX 78711Oil & Gas OperatorMar 2025
45Dynamic Production, Inc.Fort Worth, TX 76106Oil & Gas OperatorMar 2025