1 | Eagle Energy PTR I LP | Houston, TX 77064 | Oil & Gas Operator | Feb 2015 |
2 | Eagle Exploration Production LLC | Tulsa, OK 74103 | Oil & Gas Operator | Sep 2024 |
3 | Eagle Gas Marketing Co | Oklahoma City, OK 73114-2202 | Oil & Gas Operator | Nov 2022 |
4 | Eagle Oil & Gas Co. | Dallas, TX 75225 | Oil & Gas Operator | Dec 2024 |
5 | Eagle Rock Mid-Continent Operating LLC | Tulsa, OK 74103-3703 | Oil & Gas Operator | Sep 2024 |
6 | Earlsboro Energies Corporation | Oklahoma City, OK 73116-3605 | Oil & Gas Operator | Sep 2024 |
7 | Echo E & P LLC | Oklahoma City, OK 73102-6439 | Oil & Gas Operator | Sep 2024 |
8 | Edinger Engineering, Inc. | Oklahoma City, OK 73102 | Oil & Gas Operator | Oct 2024 |
9 | Eec Inc | Norman, OK 73069-6344 | Oil & Gas Operator | Oct 2024 |
10 | El Paso Natural Gas Company | El Paso, TX 79978 | Oil & Gas Operator | Apr 2013 |
11 | El Paso Production Company | Houston, TX 77002 | Oil & Gas Operator | Mar 2016 |
12 | Elder & Vaughn Inc | Oklahoma City, OK 73154-0938 | Oil & Gas Operator | Mar 2008 |
13 | Elite Tank Trucks, Inc | | Oil & Gas Operator | Oct 2024 |
14 | Emjo Operations Inc | Marlow, OK 73055-0000 | Oil & Gas Operator | Sep 2024 |
15 | Enable Gas Transmission LLC | Houston, TX 77002 | Oil & Gas Operator | Sep 2022 |
16 | Enable Oklahoma Intrastate Transmission LLC | Houston, TX 77002 | Oil & Gas Operator | Jul 2022 |
17 | Encana Energy Resources Inc | Denver, CO 80202-2828 | Oil & Gas Operator | Feb 2024 |
18 | Encore Operating LP | Plano, TX 75024 | Oil & Gas Operator | Oct 2024 |
19 | Energyquest II, LLC | The Woodlands, TX 77381 | Oil & Gas Operator | Sep 2024 |
20 | Enernet Inc | Oklahoma City, OK 73102-8004 | Oil & Gas Operator | Nov 2014 |
21 | Enerquest Oil & Gas LLC | Oklahoma City, OK 73114 | Oil & Gas Operator | Sep 2024 |
22 | Enervest Operating LLC | Houston, TX 77002 | Oil & Gas Operator | Dec 2024 |
23 | Enerwest Trading Co LLC | Duncan, OK 73534 | Oil & Gas Operator | Sep 2024 |
24 | Enogex Products Corp | Oklahoma City, OK 73124-0300 | Oil & Gas Operator | Jun 2022 |
25 | Enserch Exploration Inc | Dallas, TX 75206 | Oil & Gas Operator | Apr 2015 |
26 | Entex Petroleum, Inc. | Oklahoma City, OK 73113 | Oil & Gas Operator | Nov 1997 |
27 | EOG (Oklahoma) Inc. | Oklahoma City, OK 73112 | Oil & Gas Operator | Oct 2016 |
28 | EOG Resources Inc | Midland, TX 79702 | Oil & Gas Operator | Dec 2024 |
29 | Eott Energy Corporation | Oklahoma City, OK 73118 | Oil & Gas Operator | Dec 1995 |
30 | EP Energy E&P Company, LP | Houston, TX 77210 | Oil & Gas Operator | May 2022 |
31 | EP Operating LP | Dallas, TX 75201 | Oil & Gas Operator | Mar 2015 |
32 | Esco Exploration, Inc | Dallas, TX 75201 | Oil & Gas Operator | Mar 2015 |
33 | Esis Inc | | Oil & Gas Operator | Feb 2017 |
34 | Eubank Operating Company | Cushing, OK 74023 | Oil & Gas Operator | Aug 2024 |
35 | Evolution Energy LLC | Oklahoma City, OK 73116 | Oil & Gas Operator | Oct 2024 |
36 | Exco Resources Inc | Dallas, TX 75251 | Oil & Gas Operator | Sep 2024 |
37 | Exok, Inc | Oklahoma City, OK 73116 | Oil & Gas Operator | Sep 2024 |
38 | Exxon Mobil Corporation | Spring, TX 77389 | Oil & Gas Operator | Dec 2024 |
39 | Exxonmobil Oil Corp | Houston, TX 77210 | Oil & Gas Operator | Oct 2024 |