1 | M B Oilfield Services | Oklahoma City, OK 73136 | Oil & Gas Operator | Jun 2003 |
2 | M V Purchasing LLC | Wichita, KS 67202 | Oil & Gas Operator | Oct 2022 |
3 | Mac Laskey Kelly Oilfield | El Dorado, KS 67042 | Oil & Gas Operator | Jan 2024 |
4 | Mackellar Inc | Oklahoma City, OK 73154-0298 | Oil & Gas Operator | Jan 2024 |
5 | Malson Oil Company | Crawford, OK 73638 | Oil & Gas Operator | Dec 2016 |
6 | Marathon Oil Company | Houston, TX 77024 | Oil & Gas Operator | Feb 2024 |
7 | Marlin Oil Corporation | Oklahoma City, OK 73113 | Oil & Gas Operator | Dec 2023 |
8 | Martin'S Resources LLC | | Oil & Gas Operator | Dec 2023 |
9 | Matador E & P Company Inc | | Oil & Gas Operator | May 2020 |
10 | May Petroleum, Inc. | Dallas, TX 75231 | Oil & Gas Operator | Nov 1998 |
11 | McGee, Tom Corporation | Booker, TX 79005 | Oil & Gas Operator | Dec 2023 |
12 | McOr Oil & Gas Corp | Houston, TX 77002 | Oil & Gas Operator | Oct 2013 |
13 | Meade Energy Corporation | Oklahoma City, OK 73118-4015 | Oil & Gas Operator | Jan 2024 |
14 | Meadowbrook Oil Corporation Of Ok Inc | Del City, OK 73115-3608 | Oil & Gas Operator | Jan 2024 |
15 | Medallion Petroleum, Inc. | Tulsa, OK 74103 | Oil & Gas Operator | Jan 2015 |
16 | Medicine Bow Operating Company | Houston, TX 77002 | Oil & Gas Operator | Apr 2014 |
17 | Mendell Petroleum Corporation | Castle Rock, CO 80104-9045 | Oil & Gas Operator | Sep 2004 |
18 | Meridian Oil Trading Inc | Houston, TX 77060 | Oil & Gas Operator | Mar 2014 |
19 | Merit Energy Company | Dallas, TX 75240 | Oil & Gas Operator | Apr 2024 |
20 | Mesa Operating LP | Irving, TX 75039-3746 | Oil & Gas Operator | Oct 2010 |
21 | Metropolitan Resources Corp | Tulsa, OK 74169-1734 | Oil & Gas Operator | Mar 2015 |
22 | Mewbourne Marketing Inc | Tyler, TX 75711 | Oil & Gas Operator | Mar 2013 |
23 | Mewbourne Oil Company | Tyler, TX 75711 | Oil & Gas Operator | Apr 2024 |
24 | Mge Resources, Inc. | Perryton, TX 79070 | Oil & Gas Operator | Dec 2023 |
25 | Mid-Con Central Expl Co | Tulsa, OK 74136 | Oil & Gas Operator | Aug 2014 |
26 | Mid-Continent Petroleum Corp | | Oil & Gas Operator | Mar 2017 |
27 | Midgard Energy Company | The Woodlands, TX 77380 | Oil & Gas Operator | Dec 2014 |
28 | Midway Operating Company, L.L.C. | Woodward, OK 73802 | Oil & Gas Operator | Apr 2024 |
29 | Milagro Exploration, LLC | Houston, TX 77010 | Oil & Gas Operator | Aug 2018 |
30 | Milmac Operating Company | Lubbock, TX 79408-2976 | Oil & Gas Operator | Sep 2004 |
31 | Mito Resources LLC | Edmond, OK 73013 | Oil & Gas Operator | Jan 2024 |
32 | Monterey Production Company LLC | | Oil & Gas Operator | Jan 2024 |
33 | Moore Richard L | Morris, OK 74445 | Oil Operator | Aug 2013 |
34 | Moss Ted A Operating Company | Oklahoma City, OK 73126-0187 | Oil & Gas Operator | Jun 1997 |
35 | Mountain Front Pipeline Co, Inc | Tulsa, OK 74136 | Oil & Gas Operator | Mar 2015 |
36 | Mud Operations Inc | Ames, OK 73718-9501 | Oil & Gas Operator | Jan 2024 |
37 | Muras Energy, Inc. | Edmond, OK 73013 | Oil & Gas Operator | Dec 2023 |
38 | Mustang Fuel Corp. Of Oklahoma | Oklahoma City, OK 73106 | Oil & Gas Operator | Nov 2016 |
39 | Mustang Fuel Corporation | Oklahoma City, OK 73114 | Oil & Gas Operator | Jan 2024 |
40 | MW Petroleum Corporation | Houston, TX 77056 | Oil & Gas Operator | Mar 2015 |