1 | C & A Oil Company | Edmond, OK 73013-9413 | Oil & Gas Operator | Mar 2015 |
2 | C & H Oil Company | Ratliff City, OK 73481-0130 | Oil & Gas Operator | Apr 2015 |
3 | C & L Oil And Gas Corporation | Norman, OK 73069-8224 | Oil & Gas Operator | Mar 2024 |
4 | C E D LC | Enid, OK 73702-0326 | Oil & Gas Operator | Oct 2021 |
5 | C E Harmon Oil Inc | Tulsa, OK 74136-6559 | Oil & Gas Operator | Mar 2024 |
6 | C.D. Operating Company, Inc. | Oklahoma City, OK 73116 | Oil & Gas Operator | Apr 2015 |
7 | Cabot Oil & Gas Corporation | Houston, TX 77024 | Oil & Gas Operator | Feb 2024 |
8 | Cactus Energy Company LLC | Hennessey, OK 73742-0698 | Oil & Gas Operator | Feb 2024 |
9 | Calvert Exploration Co | | Oil & Gas Operator | Apr 1993 |
10 | Camino Natural Resources LLC | | Oil & Gas Operator | Mar 2024 |
11 | Canaan Energy Corporation | Oklahoma City, OK 73154-8806 | Oil & Gas Operator | Mar 2015 |
12 | Canard Colvert Operating LLC | | Oil & Gas Operator | Mar 2024 |
13 | Canvas Energy LLC | Oklahoma City, OK 73142-1839 | Oil & Gas Operator | Mar 2024 |
14 | Capstone Oil & Gas LLC | Hennessey, OK 73742-0698 | Oil & Gas Operator | Mar 2024 |
15 | Capstone Oilfield Disposal Service LLC | Hennessey, OK 73742-0698 | Oil Operator | Dec 2019 |
16 | Capturepoint LLC | Allen, TX 75013 | Oil & Gas Operator | May 2024 |
17 | Carl Humphries Inc | Piedmont, OK 73078-0514 | Oil & Gas Operator | Mar 2024 |
18 | Carmen Field LP | Tulsa, OK 74135 | Oil & Gas Operator | Mar 2008 |
19 | Casillas Petroleum Corp | Satanta, KS 67870 | Oil & Gas Operator | Mar 2024 |
20 | Cates Betty J | Tulsa, OK 74112 | Oil & Gas Operator | Nov 2016 |
21 | Cayman Exploration Corp. | Tulsa, OK 74119-1323 | Oil & Gas Operator | Jun 2001 |
22 | Cayman Resources Corporation | Tulsa, OK 74119-1323 | Oil & Gas Operator | Jun 2001 |
23 | CB Oil Company | Drumright, OK 74030-0176 | Oil & Gas Operator | Mar 2024 |
24 | CBS Energy LLC | Oklahoma City, OK 73142-4437 | Oil & Gas Operator | Mar 2024 |
25 | CDS Oil Company | Tulsa, OK 74147-1514 | Oil & Gas Operator | Mar 2015 |
26 | Centaur Resources Inc | Oklahoma City, OK 73142-6804 | Oil & Gas Operator | Feb 2024 |
27 | Central Ok Reclamation LLC | | Oil & Gas Operator | Jun 2014 |
28 | Chaco Energy Company | Denver, CO 80201 | Oil & Gas Operator | Mar 2024 |
29 | Champlin Exploration, Inc. | Enid, OK 73702 | Oil & Gas Operator | Mar 2024 |
30 | Chapman Exploration Inc | Tulsa, OK 74136 | Oil & Gas Operator | Aug 2013 |
31 | Cherry, William H., Inc. | Oklahoma City, OK 73125 | Oil & Gas Operator | Mar 2015 |
32 | Chesapeake Energy MKT Inc | Oklahoma City, OK 73154 | Oil & Gas Operator | May 2022 |
33 | Chesapeake Operating, LLC | Oklahoma City, OK 73154 | Oil & Gas Operator | May 2024 |
34 | Chesapeake Permian LP | Oklahoma City, OK 73118-1044 | Oil & Gas Operator | Feb 2015 |
35 | Chevron USA Inc | Midland, TX 79706 | Oil & Gas Operator | May 2024 |
36 | Cheyenne Petroleum Company | Oklahoma City, OK 73134 | Oil & Gas Operator | May 2024 |
37 | Chisholm Oil And Gas Operating LLC | | Oil & Gas Operator | Mar 2024 |
38 | Chisholm Operating LLC | Oklahoma City, OK 73101-1502 | Oil & Gas Operator | Dec 2017 |
39 | Chizum Oil LLC | Wichita, KS 67211 | Oil & Gas Operator | Jan 2024 |
40 | Choate Kenny Dba Rebound Oil Co | | Gas Operator | Mar 2024 |
41 | Cima Energy LLC | Houston, TX 77002 | Oil & Gas Operator | Dec 2022 |
42 | Cimarex Energy Co | Midland, TX 79706 | Oil & Gas Operator | May 2024 |
43 | Cimarex Energy Co. Of Colorado | Midland, TX 79706 | Oil & Gas Operator | May 2024 |
44 | Cimarron Operating Company | Oklahoma City, OK 73112-3967 | Oil & Gas Operator | May 2011 |
45 | Cimarron Petroleum Corporation | Houston, TX 77057-2696 | Oil & Gas Operator | Feb 2024 |
46 | Cimarron Production Co Inc | Oklahoma City, OK 73142-3017 | Oil & Gas Operator | Feb 2024 |
47 | Citation Oil & Gas Corp. | Houston, TX 77269 | Oil & Gas Operator | May 2024 |
48 | Citizen Energy III LLC | | Oil & Gas Operator | Mar 2024 |
49 | Clark And Clark | Princeton, NJ 08540-1930 | Oil & Gas Operator | Jul 2013 |
50 | Cleary Petroleum Corporation | Edmond, OK 73083 | Oil & Gas Operator | Jul 2019 |
51 | Coastal Oil & Gas Corporation | Houston, TX 77252 | Oil & Gas Operator | Dec 2009 |
52 | Coastal Plains Energy Inc | Oklahoma City, OK 73112 | Oil & Gas Operator | May 2024 |
53 | Coastal States Gas Prod. Co. | | Oil & Gas Operator | Jun 1996 |
54 | Cogburn Oil Co Inc | | Oil & Gas Operator | Sep 2023 |
55 | Colt Resources Corporation | Billings, MT 59103 | Oil & Gas Operator | Feb 2013 |
56 | Columbus Energy Corp. | Tulsa, OK 74103 | Oil & Gas Operator | Mar 2008 |
57 | Comanche Exploration Co LLC | Oklahoma City, OK 73116-7334 | Oil & Gas Operator | Mar 2024 |
58 | Combined Resources Corporation | Edmond, OK 73083 | Oil & Gas Operator | May 2024 |
59 | Complete Energy Services LLC | Oklahoma City, OK 73142-3326 | Oil Operator | Aug 2022 |
60 | Comstock Oil & Gas, LP | Frisco, TX 75034 | Oil & Gas Operator | Aug 2019 |
61 | Concho Exploration Inc | Oklahoma City, OK 73154 | Oil & Gas Operator | Mar 2015 |
62 | Confed Oil Incorporated | Tulsa, OK 74103 | Oil & Gas Operator | Mar 2008 |
63 | Conoco Inc. | Houston, TX 77252 | Oil & Gas Operator | Mar 2015 |
64 | ConocoPhillips Company | Midland, TX 79701 | Oil & Gas Operator | May 2024 |
65 | Consolidated Oil & Gas Inc | Wichita, KS 67202 | Oil & Gas Operator | Dec 2012 |
66 | Contango Resources LLC | Houston, TX 77002 | Oil & Gas Operator | May 2024 |
67 | Continental Operating Co. | Houston, TX 77024 | Oil & Gas Operator | May 2024 |
68 | Continental Resources, Inc. | Oklahoma City, OK 73126 | Oil & Gas Operator | May 2024 |
69 | Convest Energy Corporation | Houston, TX 77057 | Oil & Gas Operator | Sep 2014 |
70 | Cooper Energy Corp | | Oil & Gas Operator | Jun 1995 |
71 | Cooper Operating LLC | | Oil & Gas Operator | Feb 2024 |
72 | Cordillera Energy Partners LLC | Greenwood VLG, CO 80111 | Oil & Gas Operator | Mar 2020 |
73 | Cortez Operating Company | Fort Worth, TX 76102 | Oil & Gas Operator | Nov 2016 |
74 | Corwin, B. V. | Enid, OK 73701 | Oil & Gas Operator | Apr 2017 |
75 | Costilla Energy Inc | Midland, TX 79702 | Oil & Gas Operator | Mar 2008 |
76 | Costilla Petroleum Corporation | Midland, TX 79702 | Oil & Gas Operator | Mar 2015 |
77 | Cottonmouth SWD LLC | | Oil Operator | Feb 2024 |
78 | Council Oak Resources LLC | | Oil & Gas Operator | Feb 2024 |
79 | Covington Oil Company Inc | Oklahoma City, OK 73154 | Oil & Gas Operator | Mar 2024 |
80 | CPRC Inc | Tulsa, OK 74103-5037 | Oil & Gas Operator | Apr 1997 |
81 | Crawley Petroleum Corporation | Oklahoma City, OK 73102 | Oil & Gas Operator | May 2024 |
82 | CRB Resources Inc | Newcastle, OK 73065-0594 | Oil & Gas Operator | Feb 2024 |
83 | Cross Don | Cushing, OK 74023-6316 | Oil & Gas Operator | Feb 2022 |
84 | Cross Timbers Operating Co | Fort Worth, TX 76102 | Oil & Gas Operator | Jan 2024 |
85 | Cross Timbers Production Co | Oklahoma City, OK 73102-5605 | Oil & Gas Operator | Mar 2005 |
86 | Crown Central Pet Corp | Bellaire, TX 77401 | Oil & Gas Operator | Dec 2016 |
87 | Crude Marketing & Trans Inc | Tulsa, OK 74159 | Oil & Gas Operator | Sep 2017 |
88 | Crusader Energy Group Inc. | Austin, TX 78746 | Oil & Gas Operator | Mar 2015 |
89 | Crusader Energy Group, LLC | Oklahoma City, OK 73142 | Oil & Gas Operator | Mar 2015 |
90 | Crusader Energy II, LLC | Oklahoma City, OK 73102 | Oil & Gas Operator | Mar 2015 |
91 | Crusader Energy III LLC | Oklahoma City, OK 73142-1856 | Oil & Gas Operator | Feb 2011 |
92 | Crystal Energy Inc | Oklahoma City, OK 73116 | Oil & Gas Operator | Feb 2019 |
93 | Cummings Oil Company | Oklahoma City, OK 73112-6113 | Oil & Gas Operator | Mar 2024 |
94 | Curzon Operating Company LTD | Oklahoma City, OK 73118-4821 | Oil & Gas Operator | Feb 2024 |