| 24001 | R360 Oklahoma LLC | The Woodlands, TX 77381 | Oil Operator | Jul 2021 |
| 24002 | Ra-Jac LLC | Norman, OK 73072 | Oil & Gas Operator | Mar 2025 |
| 24003 | Raad Investments LLC | Springer, OK 73458 | Oil & Gas Operator | Feb 2025 |
| 24004 | Raak-Wilson Properties | | Oil & Gas Operator | Dec 1999 |
| 24005 | Rab Oil & Gas LLC | Garrettsville, OH 44231 | Oil & Gas Operator | Dec 2024 |
| 24006 | Rabalais Oil And Gas, Inc. | | Oil & Gas Operator | Sep 2023 |
| 24007 | Rabalais, F.W. Inc. | Fort Worth, TX 76101 | Oil & Gas Operator | Sep 2023 |
| 24008 | Rabb Contracting Company, L.L.C. | | Oil Operator | Nov 2024 |
| 24009 | Rabb Resources, Limited | | Oil Operator | Dec 2002 |
| 24010 | Rabbitt C Michael | Chicora, PA 16025-1916 | Oil & Gas Operator | Dec 2015 |
| 24011 | Rabco Energy | Amarillo, TX 79120 | Oil & Gas Operator | May 2025 |
| 24012 | Rabun Resources | | Gas Operator | Jan 2025 |
| 24013 | Rabwin Oil & Gas, Inc. | | Oil & Gas Operator | Nov 1991 |
| 24014 | Rachael Exploration Corp | Traverse City, MI 49686 | Oil & Gas Operator | Apr 2001 |
| 24015 | Rackley Oil & Gas, LLC | Balko, OK 73931 | Oil & Gas Operator | Feb 2025 |
| 24016 | Rad Oil Company | Snyder, TX 79549 | Oil & Gas Operator | May 2025 |
| 24017 | Radco Energy LLC | | Oil Operator | Jan 2025 |
| 24018 | Radco Operations | Sourlake, TX 77659 | Oil Operator | Nov 2002 |
| 24019 | Radco Operations, L.P. | Sourlake, TX 77659 | Oil Operator | May 2025 |
| 24020 | Rader Oil Compan | | Oil Operator | May 1987 |
| 24021 | Rader Oil Company | | Oil Operator | Jan 2025 |
| 24022 | Rader, Louis C. | Mount Zion, WV 26151 | Oil & Gas Operator | Dec 2021 |
| 24023 | Radford Dale | Konawa, OK 74849 | Oil & Gas Operator | Nov 2024 |
| 24024 | Radiant Oil & Gas Operating Company, Inc | | Oil & Gas Operator | Aug 2015 |
| 24025 | Radius Energy Services, LLC | Montevallo, AL 35115 | Oil & Gas Operator | Dec 2021 |
| 24026 | Radius Operating, LLC | Round Rock, TX 78664 | Oil & Gas Operator | May 2025 |
| 24027 | Radke Oil Co., Inc. | | Oil Operator | May 2001 |
| 24028 | Radley Children Trust | El Campo, TX 77437 | Gas Operator | Jul 2007 |
| 24029 | Radley Electric, Inc. | Sourlake, TX 77659 | Oil & Gas Operator | Oct 2001 |
| 24030 | Radley Equipment | Sourlake, TX 77659 | Oil & Gas Operator | May 2000 |
| 24031 | Radley, R. R. | Sourlake, TX 77659 | Oil & Gas Operator | Mar 2008 |
| 24032 | Radley, Terry R., Operator | Sourlake, TX 77659 | Oil & Gas Operator | Apr 2006 |
| 24033 | Radtke, D.E. & Associates, Inc. | Midland, TX 79710 | Oil & Gas Operator | May 2004 |
| 24034 | Radzewicz & Assoc-R.C.Bertolet | | Oil Operator | Oct 1985 |
| 24035 | Radzewicz Expl. & DRLG. Corp. | | Oil & Gas Operator | Mar 2011 |
| 24036 | Radzewicz Operating Corp. | | Oil & Gas Operator | Oct 2017 |
| 24037 | Rael Resources LLC | Cowley, WY 82420 | Oil Operator | Mar 2025 |
| 24038 | Raelee Oil LLC | Plainville, KS 67663 | Oil Operator | Jul 2021 |
| 24039 | Raf Oil Company | Oklahoma City, OK 73120-1944 | Oil & Gas Operator | Jul 2013 |
| 24040 | Rafter H Operating LLC | El Reno, OK 73036 | Oil & Gas Operator | Mar 2025 |
| 24041 | Rafter L Resources, LLC | Bulverde, TX 78163 | Oil Operator | May 2025 |
| 24042 | Rafter T Resources LLC | Midland, TX 79705 | Oil & Gas Operator | May 2025 |
| 24043 | Ragars Oil & Gas Co. | Austin, TX 78716 | Oil & Gas Operator | May 2025 |
| 24044 | Ragnar Exploration, LLC | | Oil & Gas Operator | Mar 2025 |
| 24045 | Ragsco LLC | Charleston, WV 25314 | Oil & Gas Operator | Dec 2021 |
| 24046 | Rahm Oil Company | Enid, OK 73703 | Oil & Gas Operator | Mar 2011 |
| 24047 | Rahmco Oil And Gas Co Inc | Ponca City, OK 74604-5155 | Oil & Gas Operator | Jan 2013 |
| 24048 | Raida, Junior V. | Neodesha, KS 66757 | Oil Operator | Jul 2013 |
| 24049 | Raider Oil & Gas Company | MC Camey, TX 79752 | Oil & Gas Operator | May 2025 |
| 24050 | Railroad Commission Of Texas | Austin, TX 78701 | Oil Operator | Dec 2004 |
| 24051 | Rainbo Service Company | Oklahoma City, OK 73129 | Oil & Gas Operator | Mar 2025 |
| 24052 | Rainbow End Ranch | Okemah, OK 74859-9733 | Oil & Gas Operator | Apr 2020 |
| 24053 | Rainbow Energy Corporation | Midland, TX 79701 | Oil & Gas Operator | Nov 2002 |
| 24054 | Rainbow Energy Inc | | Oil & Gas Operator | Jul 2024 |
| 24055 | Rainbow Oil & Gas | Pawhuska, OK 74056-0056 | Oil Operator | Oct 2010 |
| 24056 | Rainbow Oil & Gas LLC | Coolville, OH 45723 | Oil & Gas Operator | Dec 2024 |
| 24057 | Rainbow Oil And Gas Inc | | Oil & Gas Operator | Jun 2016 |
| 24058 | Rainbow Oil Company | | Oil & Gas Operator | Aug 1999 |
| 24059 | Rainbow Oilwell Service Inc | Depew, OK 74028 | Oil & Gas Operator | Jul 2024 |
| 24060 | Rainbow Producing Company | Dallas, TX 75204 | Oil & Gas Operator | Aug 2003 |
| 24061 | Rainbow Resources, Inc. | Kilgore, TX 75663 | Oil & Gas Operator | Aug 2007 |
| 24062 | Rainbow Seven Oil & Gas, Inc. | Ranger, TX 76470 | Oil & Gas Operator | May 2025 |
| 24063 | Rainer Energy, Inc. | Weatherford, TX 76086 | Oil & Gas Operator | May 2025 |
| 24064 | Rainey, Wayne | Sweetwater, TX 79556 | Oil & Gas Operator | Feb 2019 |
| 24065 | Rainmaker Oil & Gas Corp | Oklahoma City, OK 73112-8883 | Oil & Gas Operator | Apr 2015 |
| 24066 | Rains & Williams | | Oil & Gas Operator | Nov 1995 |
| 24067 | Rains And Williamson Oil Co. | Wichita, KS 67277 | Oil & Gas Operator | Jan 2025 |
| 24068 | Rainwater A L | Okmulgee, OK 74447 | Oil & Gas Operator | Jan 2013 |
| 24069 | Rainwater, John | Graham, TX 76450 | Oil & Gas Operator | May 2025 |
| 24070 | Raisa II Operating LLC | | Oil & Gas Operator | Mar 2017 |
| 24071 | Raise Oil, LLC | | Oil Operator | Dec 2024 |
| 24072 | Raizen Oil Company | Velma, OK 73091 | Oil & Gas Operator | Feb 2016 |
| 24073 | Raizen Oil LLC | Duncan, OK 73533-4657 | Oil & Gas Operator | Nov 2003 |
| 24074 | Rajoil Inc. | Vernon, TX 76384 | Oil & Gas Operator | Aug 2003 |
| 24075 | Raker Resources LLC | Houston, TX 77042 | Oil & Gas Operator | May 2025 |
| 24076 | Rakestraw Bros., L.L.C | El Dorado, KS 67042 | Oil & Gas Operator | Dec 2019 |
| 24077 | Rako Operating Company | Fayetteville, AR 72701 | Oil & Gas Operator | Feb 2025 |
| 24078 | Ralph C Bruton | Hobbs, NM 88240 | Oil & Gas Operator | Dec 2007 |
| 24079 | Ralph Dawson | | Oil Operator | Nov 2005 |
| 24080 | Ralph E Shorts Drilling | Polk, OH 44866 | Oil & Gas Operator | Dec 2024 |
| 24081 | Ralph E Williamson | San Antonio, TX 78239 | Oil & Gas Operator | Dec 2013 |
| 24082 | Ralph L Albright Drilling | Reno, NV 89511-7627 | Oil & Gas Operator | Dec 1991 |
| 24083 | Ralph L. Leaderbrand | | Oil & Gas Operator | Dec 1996 |
| 24084 | Ralph, C D | Owensboro, KY 42301 | Oil Operator | Dec 2004 |
| 24085 | Ralph, Terry D | Utica, KY 42376 | Oil Operator | Dec 2023 |
| 24086 | Ralyn Corp. | Pleasanton, TX 78064 | Oil & Gas Operator | May 2025 |
| 24087 | Ram Asset Management Co | Oklahoma City, OK 73114 | Oil & Gas Operator | Mar 2015 |
| 24088 | Ram Energy LLC | Tulsa, OK 74152 | Oil & Gas Operator | Feb 2025 |
| 24089 | Ram Energy LLC (Ok) | | Oil & Gas Operator | Feb 2018 |
| 24090 | Ram Management Company, Inc. | | Oil & Gas Operator | Sep 1984 |
| 24091 | Ram Oil & Gas | Blackwell, OK 74631 | Oil & Gas Operator | May 2013 |
| 24092 | Ram Oil And Gas, Inc. | Walsh, CO 81090 | Oil & Gas Operator | May 2025 |
| 24093 | Ram Operating Company, Inc. | Houston, TX 77002 | Oil & Gas Operator | Sep 2012 |
| 24094 | Ram Operating Inc. | Browns, IL 62818 | Oil & Gas Operator | Aug 2008 |
| 24095 | Ram Petroleum Co | | Oil & Gas Operator | Sep 1983 |
| 24096 | Ram Petroleum Corporation | Wichita, KS 67202 | Gas Operator | Jan 2025 |
| 24097 | Ram Petroleum, LLC | Tylertown, MS 39667 | Oil & Gas Operator | Feb 2025 |
| 24098 | Ram Service - Mi | | Oil Operator | Sep 1994 |
| 24099 | Rama Operating C | | Oil & Gas Operator | Dec 1996 |
| 24100 | Rama Operating Co., Inc. | Stafford, KS 67578 | Oil & Gas Operator | Mar 2025 |