1 | R & C Oil And Gas Inc | Ada, OK 74820-3150 | Oil Operator | Jul 2016 |
2 | R & H LLC | Ardmore, OK 73401-6329 | Oil & Gas Operator | Mar 2015 |
3 | R C Taylor Operating Company LLC | Oklahoma City, OK 73118 | Oil & Gas Operator | Feb 2024 |
4 | R L Clampitt & Associates LLC | Bartlesville, OK 74006-3313 | Oil & Gas Operator | Feb 2024 |
5 | Ra-Jac LLC | Norman, OK 73070-4656 | Oil & Gas Operator | Feb 2024 |
6 | Ramco Oil & Gas Inc | Midland, TX 79701 | Oil & Gas Operator | Nov 2006 |
7 | Ramsey Nichols Operating Company LLC | | Oil & Gas Operator | Feb 2024 |
8 | Ramsey Property Management LLC | Oklahoma City, OK 73120-1955 | Oil & Gas Operator | Jan 2024 |
9 | Ramsey Property MGMT Inc | Oklahoma City, OK 73120-1955 | Oil & Gas Operator | Mar 2019 |
10 | Range Production Company | Fort Worth, TX 76102 | Oil & Gas Operator | Sep 2021 |
11 | Range Production Company, LLC | Fort Worth, TX 76102 | Oil & Gas Operator | Jan 2024 |
12 | Ranken Energy Corporation | Edmond, OK 73013 | Oil & Gas Operator | Jan 2024 |
13 | Raw Crude Oil & Gas LLC | Oklahoma City, OK 73104-1801 | Oil & Gas Operator | Feb 2024 |
14 | Raw Production LLC | Lindsay, OK 73052-0843 | Oil & Gas Operator | Jan 2024 |
15 | Raydon Exploration, Inc. | Oklahoma City, OK 73118 | Oil & Gas Operator | Apr 2024 |
16 | RB Operating Company | Shawnee, OK 74802-1488 | Oil & Gas Operator | Apr 2015 |
17 | RDH Enterprises, Inc. | El Reno, OK 73036 | Oil & Gas Operator | May 2015 |
18 | Reading & Bates Petroleum Co | Tulsa, OK 74136 | Oil & Gas Operator | Aug 2009 |
19 | Rebellion Energy LLC | | Oil & Gas Operator | Jun 2022 |
20 | Red Bluff Resources Operating LLC | | Oil & Gas Operator | Jan 2024 |
21 | Red Earth Oil & Gas, Inc. | Oklahoma City, OK 73159 | Oil & Gas Operator | Oct 2021 |
22 | Red Hawk Disposal LLC | | Oil Operator | Jun 2023 |
23 | Red Rocks Oil & Gas Operating LLC | | Oil & Gas Operator | Feb 2024 |
24 | Red Wolf Operating LLC | | Oil & Gas Operator | Feb 2024 |
25 | Redland Resources, LLC | Oklahoma City, OK 73127 | Oil & Gas Operator | Feb 2024 |
26 | Redline Energy LLC | | Oil & Gas Operator | Feb 2024 |
27 | Regency Exploration Inc | Oklahoma City, OK 73102-5605 | Oil & Gas Operator | Mar 1999 |
28 | Research Oil Company Inc | Norman, OK 73070-8776 | Oil & Gas Operator | Aug 2019 |
29 | Revelation Resources | Cypress, TX 77410-2578 | Oil & Gas Operator | Jan 2024 |
30 | Revilo Exploration, Inc. | Richardson, TX 75081 | Oil & Gas Operator | Jul 2021 |
31 | Revolution Operating Company,LLC | Oklahoma City, OK 73134 | Oil & Gas Operator | Apr 2024 |
32 | Ricks Exploration Co | Oklahoma City, OK 73112 | Oil & Gas Operator | Mar 2015 |
33 | Rimrock Resource Operating LLC | | Oil & Gas Operator | Jan 2024 |
34 | Rio Grande Drilling Company | San Antonio, TX 78212 | Oil & Gas Operator | Dec 1999 |
35 | Riviera Operating, LLC | Houston, TX 77002 | Oil & Gas Operator | Feb 2024 |
36 | Rja Energy LLC | | Oil & Gas Operator | Mar 2024 |
37 | RKK Production Company | Mustang, OK 73064 | Oil & Gas Operator | Feb 2024 |
38 | Roan Resources LLC | | Oil & Gas Operator | Oct 2023 |
39 | Roberson Oil Company | Houston, TX 77046 | Oil & Gas Operator | Jan 2024 |
40 | Robson Petroleum Company | Tulsa, OK 74104 | Oil & Gas Operator | Jan 1995 |
41 | Roka Management Inc | | Oil & Gas Operator | Jan 2024 |
42 | Roka Resources Inc | Oklahoma City, OK 73139 | Oil & Gas Operator | Oct 2018 |
43 | Rosetta Resources Operating LP | San Antonio, TX 78216 | Oil & Gas Operator | Apr 2024 |
44 | Rover Operating, LLC | Plano, TX 75075 | Oil & Gas Operator | Feb 2024 |
45 | Rox Exploration Inc | Norman, OK 73069-6301 | Oil & Gas Operator | Feb 2024 |
46 | Royal Oaks Petroleum Corp | Fort Worth, TX 76116 | Oil & Gas Operator | Dec 2001 |
47 | Rupe Oil Company, Inc. | Wichita, KS 67278 | Oil & Gas Operator | Dec 2023 |
48 | Russell D Meloy Oil & Gas Co | Enid, OK 73703-1623 | Oil & Gas Operator | Feb 2024 |
49 | Rustler Energy LLC | | Oil & Gas Operator | Jan 2024 |
50 | Ryan Petroleum Corp | Oklahoma City, OK 73102-9024 | Oil & Gas Operator | Aug 1994 |