1 | D & B Operating LLC | | Oil Operator | Jan 2023 |
2 | D & B Operating, Inc. | Midland, TX 79701 | Oil & Gas Operator | Dec 2003 |
3 | D & G Oil & Gas Company Inc | Enid, OK 73702-2027 | Oil & Gas Operator | Nov 2021 |
4 | D & J Oil Co | Kermit, TX 79745 | Oil & Gas Operator | Apr 2024 |
5 | D & J Oil Company Of Okla Inc | Enid, OK 73706-0129 | Oil & Gas Operator | May 1999 |
6 | D C Energy, Inc. | Oklahoma City, OK 73134 | Oil & Gas Operator | Apr 2020 |
7 | Dab And Associates Inc | Crescent, OK 73028-0580 | Oil & Gas Operator | Nov 2014 |
8 | Daco, Inc. | Spearman, TX 79081 | Oil & Gas Operator | Apr 2024 |
9 | Dallas Production, Inc. | Dallas, TX 75206 | Oil & Gas Operator | Mar 2021 |
10 | Darnell Bobby J | Oklahoma City, OK 73112-8884 | Oil & Gas Operator | Feb 2024 |
11 | Darrell'S Drilling Inc | Konawa, OK 74849-0068 | Oil Operator | Feb 2024 |
12 | Dash Operating LLC | | Oil & Gas Operator | Jan 2024 |
13 | Daube Company The | Ardmore, OK 73402 | Oil & Gas Operator | Feb 2024 |
14 | Daube Exploration Company | Ardmore, OK 73402 | Oil & Gas Operator | Nov 2020 |
15 | David E Morgan Inc | Danville, CA 94506-2035 | Oil & Gas Operator | Jan 2024 |
16 | Davidson Energy Inc | Perry, OK 73077-0782 | Oil & Gas Operator | Jan 2024 |
17 | Davis & Davis | | Oil & Gas Operator | Dec 2021 |
18 | Davis William H | Tulsa, OK 74103 | Oil & Gas Operator | Apr 2014 |
19 | DCP Operating Co LP | Houston, TX 77042 | Oil & Gas Operator | Jan 2024 |
20 | Deck Oil Company | Tulsa, OK 74101 | Oil & Gas Operator | Jun 2020 |
21 | Deka Exploration Inc | Oklahoma City, OK 73113-0057 | Oil & Gas Operator | Nov 2019 |
22 | Deminex U.S. Oil Company | | Oil & Gas Operator | Jan 1998 |
23 | Devon Energy Corp (Nevada) | Oklahoma City, OK 73102 | Oil & Gas Operator | Feb 2017 |
24 | Devon Energy Production Company LP | Oklahoma City, OK 73102 | Oil & Gas Operator | Apr 2024 |
25 | Devon Louisiana Corporation | Houston, TX 77002 | Oil & Gas Operator | Oct 2019 |
26 | Diamond B Company Inc | Tulsa, OK 74170 | Oil & Gas Operator | Dec 2010 |
27 | Digger Oil & Gas Inc | Prague, OK 74864-0666 | Oil & Gas Operator | Jan 2024 |
28 | Dinsmore C E | Enid, OK 73702 | Oil & Gas Operator | May 2009 |
29 | Dixie Petroleum Inc | Cashion, OK 73016 | Oil & Gas Operator | May 2001 |
30 | DLB Energy Corporation | Oklahoma City, OK 73118-1401 | Oil & Gas Operator | Dec 2014 |
31 | DLB Oil & Gas, Inc. | Big Lake, TX 76932 | Oil & Gas Operator | Apr 2024 |
32 | Dominion Ok TX E & P Inc | Oklahoma City, OK 73134 | Oil & Gas Operator | Nov 2018 |
33 | Dorado E & P Partners LLC | Tulsa, OK 74103 | Oil & Gas Operator | Feb 2024 |
34 | Draco Production Company | Tulsa, OK 74133 | Oil & Gas Operator | Jul 2012 |
35 | DRG Energy Inc | Norman, OK 73026-3171 | Oil & Gas Operator | Nov 2023 |
36 | Driver Energy Of Texas | Dallas, TX 75379-5951 | Oil & Gas Operator | Apr 2011 |
37 | Dryes Corner LLC | Crescent, OK 73028-0502 | Oil Operator | Jul 2023 |
38 | Duncan Oil & Gas Inc | Norman, OK 73070-8155 | Oil & Gas Operator | Sep 2020 |
39 | Durango Exploration LLC | Oklahoma City, OK 73120-5309 | Oil & Gas Operator | Feb 2024 |
40 | Dyno Energy LLC | Oklahoma City, OK 73154-0964 | Oil & Gas Operator | Jan 2024 |