1 | 2-J Operating | Iowa Park, TX 76367 | Oil Operator | Dec 2004 |
2 | Aexco Petroleum Inc | Denver, CO 80202 | Oil & Gas Operator | Sep 2024 |
3 | American Quasar Petroleum Co. | Fort Worth, TX 76102 | Oil & Gas Operator | Apr 2014 |
4 | Anadarko Minerals Inc | Oklahoma City, OK 73102 | Oil & Gas Operator | Oct 2024 |
5 | Aspen Energy Group, Inc. | Santa Ynez, CA 93460 | Oil & Gas Operator | Mar 2015 |
6 | Barrett Resources Corporation | Denver, CO 80202 | Oil & Gas Operator | Sep 2004 |
7 | Bce-Mach II LLC | Oklahoma City, OK 73134 | Oil & Gas Operator | Dec 2024 |
8 | Bce-Mach III LLC | Oklahoma City, OK 73134 | Oil & Gas Operator | Dec 2024 |
9 | Bce-Mach LLC | Oklahoma City, OK 73134 | Oil & Gas Operator | Oct 2024 |
10 | Beeler Phillip F | Norman, OK 73072-7522 | Oil & Gas Operator | Dec 2014 |
11 | Beisch, Rusty | Windthorst, TX 76389 | Oil & Gas Operator | Dec 2024 |
12 | Big Run Production Company | Tyler, TX 75701 | Oil & Gas Operator | Dec 2024 |
13 | Bluemark Energy LLC | Tulsa, OK 74120 | Oil & Gas Operator | Oct 2024 |
14 | Briscoe Oil Operating Co., Inc. | Kingfisher, OK 73750 | Oil & Gas Operator | Mar 2015 |
15 | Brown & Borelli, Inc. | Kingfisher, OK 73750 | Oil & Gas Operator | Dec 2024 |
16 | Burlington Res Oil & Gas LP | Houston, TX 77079 | Oil & Gas Operator | Sep 2024 |
17 | Chesapeake Operating, LLC | Oklahoma City, OK 73154 | Oil & Gas Operator | Dec 2024 |
18 | Cimarex Energy Co | Midland, TX 79706 | Oil & Gas Operator | Dec 2024 |
19 | D C Energy, Inc. | Oklahoma City, OK 73134 | Oil & Gas Operator | Apr 2020 |
20 | Daco, Inc. | Spearman, TX 79081 | Oil & Gas Operator | Dec 2024 |
21 | Deaton, Gary L. Corporation | Oklahoma City, OK 73105 | Oil & Gas Operator | Mar 2015 |
22 | DLB Energy Corporation | Oklahoma City, OK 73118-1401 | Oil & Gas Operator | Dec 2014 |
23 | Eagle Rock Mid-Continent Operating LLC | Tulsa, OK 74103-3703 | Oil & Gas Operator | Sep 2024 |
24 | Eastbrook Of Fairview Inc | Fairview, OK 73737-0148 | Oil Operator | Aug 2013 |
25 | Encore Operating LP | Plano, TX 75024 | Oil & Gas Operator | Oct 2024 |
26 | Enervest Operating LLC | Houston, TX 77002 | Oil & Gas Operator | Dec 2024 |
27 | EOG Resources Inc | Midland, TX 79702 | Oil & Gas Operator | Dec 2024 |
28 | Franklin Donna | Gotebo, OK 73041 | Oil & Gas Operator | Oct 2024 |
29 | Frontier Energy Serv LLC | Enid, OK 73702-1187 | Oil & Gas Operator | Jun 2016 |
30 | Fuchs Sam Trust | Taos, NM 87571-6201 | Oil Operator | Dec 2000 |
31 | Fullspike Energy LLC | Boyd, TX 76023 | Oil & Gas Operator | Dec 2024 |
32 | Gonzalez Randy Oil | Gotebo, OK 73041 | Oil Operator | Aug 2017 |
33 | Grayling Oil Inc | | Oil & Gas Operator | Feb 1995 |
34 | Greg Davis Investments Inc | Edmond, OK 73034-6621 | Oil Operator | May 2020 |
35 | Gunsight Energy Inc | Floydada, TX 79235-2521 | Oil Operator | Jun 2009 |
36 | Hadson Petro USA Inc | | Oil & Gas Operator | Nov 2016 |
37 | Hadson Petroleum Corporation | Oklahoma City, OK 73102 | Oil & Gas Operator | Mar 2015 |
38 | Harris B D | Norman, OK 73071-4802 | Oil & Gas Operator | Apr 2014 |
39 | Helmerich & Payne, Inc. | Tulsa, OK 74114 | Oil & Gas Operator | Sep 2024 |
40 | Jubilee Exploration LLC | Ardmore, OK 73401-7526 | Oil & Gas Operator | Sep 2024 |
41 | K & W Oil Company | MT Carmel, IL 62830 | Oil & Gas Operator | May 2013 |
42 | Kaiser-Francis Oil Company | Tulsa, OK 74121 | Oil & Gas Operator | Dec 2024 |
43 | Kardaleff Steven T | Lawton, OK 73507-8471 | Oil Operator | Mar 2015 |
44 | KCS Medallion Resources, Inc. | Tulsa, OK 74136 | Oil & Gas Operator | Nov 2018 |
45 | KCS Resources, LLC | Houston, TX 77027 | Oil & Gas Operator | Feb 2017 |
46 | Kelt Oil & Gas | Houston, TX 77060 | Oil & Gas Operator | Dec 1998 |
47 | Kerr-McGee Oil & Gas Onshore LLC | The Woodlands, TX 77380 | Oil & Gas Operator | Feb 2017 |
48 | Key Production Company, Inc. | Longview, TX 75606 | Oil & Gas Operator | Oct 2024 |
49 | Knight Energy Inc | Tulsa, OK 74104 | Oil Operator | Oct 2024 |
50 | Lance Ruffel Oil & Gas LLC | Oklahoma City, OK 73102-5632 | Oil & Gas Operator | Oct 2024 |
51 | Leaman Oil Company | Roland, OK 74954 | Oil & Gas Operator | Apr 2014 |
52 | Marathon Oil Company | Houston, TX 77024 | Oil & Gas Operator | Oct 2024 |
53 | Markwell Jr Ed L | | Oil & Gas Operator | Oct 1998 |
54 | McQueen Ed & Company Inc | Lindsey, OK 73052 | Oil & Gas Operator | Apr 2014 |
55 | Medallion Energy Inc | Norman, OK 73072-7436 | Oil & Gas Operator | Aug 2004 |
56 | Mge Resources, Inc. | Perryton, TX 79070 | Oil & Gas Operator | Sep 2024 |
57 | Midwest Pipe & Supply Company | Oklahoma City, OK 73154-0245 | Oil & Gas Operator | Dec 2008 |
58 | Natural Gas Pipeline Co Of Am LLC | Downers Grove, IL 60515-3708 | Oil & Gas Operator | Mar 2015 |
59 | Nbi Services, Inc. | Tulsa, OK 74159 | Oil & Gas Operator | Dec 2024 |
60 | Okie Crude Company | Tulsa, OK 74103 | Oil & Gas Operator | Sep 2024 |
61 | Oliphant Gertrud | Holdenville, OK 74848-0849 | Oil Operator | Aug 2013 |
62 | Outback Petroleum Inc | Moore, OK 73160-9998 | Oil & Gas Operator | Mar 2015 |
63 | Paramount Petroleum Corp | Dallas, TX 75374 | Oil Operator | Dec 2000 |
64 | Petrohawk Operating Company | Houston, TX 77056 | Oil & Gas Operator | Oct 2021 |
65 | Pierce Investments | Weatherford, OK 73096 | Oil Operator | Jul 1994 |
66 | Prough A J | Gotebo, OK 73041 | Oil Operator | Apr 2014 |
67 | R C Operating LLC | El Dorado, AR 71730 | Oil Operator | Jan 2024 |
68 | Red River Oil & Gas Company | Oklahoma City, OK 73132-5120 | Oil & Gas Operator | Mar 2015 |
69 | Stedman Oil & Gas LLC | Hobart, OK 73651-1624 | Oil & Gas Operator | Mar 2015 |
70 | Stockyard Energy Partners, LLC | Calumet, OK 73014 | Oil Operator | Oct 2024 |
71 | Superior Oil & Gas Company Of Oklahoma | Calumet, OK 73014-8528 | Oil & Gas Operator | Jan 2024 |
72 | Swinkwood Oil Co | | Oil Operator | Apr 2015 |
73 | Tapstone Energy LLC | Oklahoma City, OK 73101 | Oil & Gas Operator | Oct 2024 |
74 | Territory Resources LLC | Stillwater, OK 74074-1869 | Oil & Gas Operator | Oct 2024 |
75 | Trail Ridge Energy Partners, LLC | Grapevine, TX 76051 | Oil & Gas Operator | Sep 2024 |
76 | Triple S Drilling Company | Leonard, OK 74043 | Oil & Gas Operator | Feb 2012 |
77 | Tucker Ron & Co | Norman, OK 73069-8511 | Gas Operator | Sep 2017 |
78 | Txo Production Corp. | Ganado, TX 77962 | Oil & Gas Operator | Aug 2022 |
79 | Tyson Gary | Hobart, OK 73651-6413 | Oil & Gas Operator | Mar 2018 |
80 | Tyson Olan | Hobart, OK 73651-6413 | Oil & Gas Operator | Apr 2015 |
81 | Union Oil Co Of California | Midland, TX 79706 | Oil & Gas Operator | Jan 2022 |
82 | Ward Petroleum Corporation | Enid, OK 73702 | Oil & Gas Operator | Sep 2024 |
83 | Weatherly Oil & Gas, LLC | Dallas, TX 75206 | Oil & Gas Operator | Dec 2024 |
84 | Western Products Corporation | Fairview, OK 73737 | Oil & Gas Operator | Nov 2004 |
85 | Westside Wells Inc | Altus, OK 73522-0077 | Oil & Gas Operator | Nov 2020 |
86 | White Brothers Investment Inc | Dallas, TX 75201 | Oil & Gas Operator | Apr 2014 |
87 | Winston Oil Co | Marietta, OH 45750-754-754 | Oil & Gas Operator | Sep 2024 |
88 | Yarhola Production Company | Drumright, OK 74030 | Oil & Gas Operator | Oct 2024 |