| 24701 | Reynolds, Richard | Seymour, TX 76380 | Oil & Gas Operator | Mar 2008 |
| 24702 | Reyrock Oil, LLC | Limestone, NY 14753 | Oil & Gas Operator | Dec 2023 |
| 24703 | RF Operating And Supply Inc | | Oil & Gas Operator | Feb 2013 |
| 24704 | RFB Exploration | | Oil Operator | Feb 1981 |
| 24705 | Rfe Operating, LLC | Tyler, TX 75703 | Oil & Gas Operator | Jun 2025 |
| 24706 | RG Exploration, LLC | Midland, TX 78705 | Oil & Gas Operator | Feb 2020 |
| 24707 | RGN Company, Inc. | Stockton, KS 67669 | Oil Operator | Jan 2025 |
| 24708 | RGX Energy LLC | Plano, TX 75025 | Oil & Gas Operator | Oct 2019 |
| 24709 | RH Capital-Beets, LLC | Jefferson City, MO 65101 | Oil Operator | Feb 2025 |
| 24710 | RHB Exploration & Production,LLC | Grapevine, TX 76099 | Oil & Gas Operator | Jun 2025 |
| 24711 | RHC Energy (USA) LLC | Houston, TX 77027 | Oil Operator | Jun 2025 |
| 24712 | RHDK Oil & Gas LLC/Dba Red Hill | Dover, OH 44622-9801 | Oil & Gas Operator | Dec 2024 |
| 24713 | Rhea, Andrew | Galva, KS 67443 | Oil & Gas Operator | Nov 2024 |
| 24714 | Rheaco Oil Company, LTD. | Sourlake, TX 77659 | Oil Operator | Jun 2025 |
| 24715 | Rheata Resources, LLC | Kilgore, TX 75663 | Oil & Gas Operator | Jun 2025 |
| 24716 | Rheem Resources Inc | Wichita, KS 67220 | Oil Operator | Aug 1998 |
| 24717 | Rhine Oil Co LLC | Dalton, OH 44618 | Oil & Gas Operator | Dec 1999 |
| 24718 | Rhino Operating Company LLC | Brentwood, TN 37027-8760 | Oil & Gas Operator | Mar 2025 |
| 24719 | Rhoades Oil Co | Tulsa, OK 74136-5575 | Oil & Gas Operator | Aug 2013 |
| 24720 | Rhoads Brothers Oil & Gas Inc | Tulsa, OK 74136 | Oil & Gas Operator | May 1996 |
| 24721 | Rhoads Mark Operations | Ponca City, OK 74604 | Oil & Gas Operator | May 2006 |
| 24722 | Rhoads Oil, LLC | | Oil Operator | Jan 2025 |
| 24723 | Rhoads, Mark | Seminole, OK 74868 | Oil Operator | Sep 1999 |
| 24724 | Rhoden Investment Co. | | Oil Operator | Dec 1987 |
| 24725 | Rhodes Disposal, Inc. | Bryson, TX 76427 | Oil Operator | Jun 2025 |
| 24726 | Rhodes Drilling Company | Abilene, TX 79608 | Oil & Gas Operator | Sep 2000 |
| 24727 | Rhodes Well Service | | Oil Operator | Jan 2025 |
| 24728 | Rhodes-Fielding Corporation | Oklahoma City, OK 73134 | Oil & Gas Operator | Mar 2025 |
| 24729 | Rhombus Operating Co., LTD | Littleton, CO 80160 | Oil & Gas Operator | Feb 2025 |
| 24730 | Rhonda Operating Company | Midland, TX 79710 | Oil & Gas Operator | Aug 2017 |
| 24731 | RHR Oil & Gas, LLC | Fort Worth, TX 76107 | Oil Operator | Jun 2025 |
| 24732 | Rhyne, J.V. | Cisco, TX 76437 | Oil & Gas Operator | Jun 2025 |
| 24733 | Ria Mia Corporation | San Antonio, TX 78230 | Oil & Gas Operator | Apr 2011 |
| 24734 | Rialto Oil & Gas Corporation | Houston, TX 77098 | Oil & Gas Operator | Oct 2012 |
| 24735 | Riata Energy Inc | Oklahoma City, OK 73101 | Oil & Gas Operator | Apr 2008 |
| 24736 | Ric Petroleum | | Gas Operator | Dec 1998 |
| 24737 | Ric Petroleum, Inc. | Wichita Falls, TX 76307 | Oil & Gas Operator | Aug 2003 |
| 24738 | Rice Drilling B LLC | Canonsburg, PA 15317-5851 | Gas Operator | Mar 2025 |
| 24739 | Rice Drilling Company | Santa Anna, TX 76878 | Oil & Gas Operator | Jun 2025 |
| 24740 | Rice Drilling D LLC | Canonsburg, PA 15317 | Oil & Gas Operator | Mar 2025 |
| 24741 | Rice Engineering | | Oil & Gas Operator | Jul 1988 |
| 24742 | Rice Engineering Corporation | Great Bend, KS 67530 | Oil & Gas Operator | Feb 2023 |
| 24743 | Rice Michael Lee | Beggs, OK 74421-2977 | Oil Operator | Jul 2024 |
| 24744 | Rice Oil Co | Hobbs, NM 88240 | Oil & Gas Operator | Dec 2020 |
| 24745 | Rice Patricia Dba Rice Oil | Duncan, OK 73533-1888 | Oil Operator | Jan 2021 |
| 24746 | Rice Production Company | | Oil Operator | Dec 2019 |
| 24747 | Rice, James D. | Santa Anna, TX 76878 | Oil & Gas Operator | Sep 2007 |
| 24748 | Riceland Petroleum Company | | Oil & Gas Operator | Nov 2024 |
| 24749 | Rich, Joe | | Oil Operator | Dec 2019 |
| 24750 | Richard A. Williams Expl Corp. | | Oil & Gas Operator | Dec 1983 |
| 24751 | Richard B Herzog | Bradford, PA 16701-3619 | Oil Operator | Dec 2007 |
| 24752 | Richard B. Nelson,Etal | | Oil & Gas Operator | May 1979 |
| 24753 | Richard C Sullins Credit Shelter Trust | Perry, OK 73077 | Gas Operator | Nov 2024 |
| 24754 | Richard C. Bellows Family Trust | George West, TX 78022 | Oil Operator | Jun 2025 |
| 24755 | Richard C. Hinds | | Oil Operator | Jan 2025 |
| 24756 | Richard Charles J | | Oil & Gas Operator | May 1996 |
| 24757 | Richard Engineer | | Oil Operator | Mar 1991 |
| 24758 | Richard G Boarts | Ford City, PA 16226-7001 | Gas Operator | Dec 2012 |
| 24759 | Richard H Burkland | Lemont Furnace, PA 15456-0073 | Oil & Gas Operator | Dec 2012 |
| 24760 | Richard H. Lee, L.L.C. | | Oil & Gas Operator | Sep 1999 |
| 24761 | Richard Nelson | | Oil Operator | Feb 1987 |
| 24762 | Richard Oil Comp | | Oil Operator | Mar 1992 |
| 24763 | Richard P. Kelter | | Oil & Gas Operator | Dec 1996 |
| 24764 | Richard Steltzner | | Gas Operator | Dec 1992 |
| 24765 | Richard T. Perry | | Gas Operator | May 1993 |
| 24766 | Richard W Thompson Inc | Plano, TX 75075 | Oil & Gas Operator | Jul 2019 |
| 24767 | Richard Young & Associates | | Oil & Gas Operator | Dec 2004 |
| 24768 | Richards Drilling Co | Venango, PA 16440-1123 | Oil & Gas Operator | Dec 2015 |
| 24769 | Richards, Barbara K. | | Gas Operator | Dec 2021 |
| 24770 | Richards, Michael Dewain | Graham, TX 76450 | Oil & Gas Operator | Apr 2011 |
| 24771 | Richards, Tot Dozer, Inc. | Throckmorton, TX 76483 | Oil & Gas Operator | May 2013 |
| 24772 | Richards, Tot Oil Co. | Abilene, TX 79601 | Oil & Gas Operator | Jun 2025 |
| 24773 | Richardson And Son , Inc. | Winfield, KS 67156 | Oil Operator | Feb 2025 |
| 24774 | Richardson County Crude Inc. | | Oil Operator | Dec 2024 |
| 24775 | Richardson Developments | | Oil Operator | Feb 2025 |
| 24776 | Richardson Energy Corporation | | Oil & Gas Operator | Dec 1987 |
| 24777 | Richardson J Mar | | Oil & Gas Operator | Apr 1995 |
| 24778 | Richardson Oil | | Oil & Gas Operator | Dec 2019 |
| 24779 | Richardson Oil Company | San Antonio, TX 78216 | Oil & Gas Operator | Aug 2003 |
| 24780 | Richardson Oil Operating | | Oil & Gas Operator | Dec 2009 |
| 24781 | Richardson Operating Company | Denver, CO 80237 | Oil & Gas Operator | Mar 2025 |
| 24782 | Richardson Resources Inc | Brownwood, TX 76804 | Oil & Gas Operator | Jun 2025 |
| 24783 | Richardson WM S | Duncan, OK 73533 | Oil Operator | Jun 2013 |
| 24784 | Richardson, Bud II | Graham, TX 76450 | Oil & Gas Operator | Jun 2025 |
| 24785 | Richardson, Marshall T. | Midfield, TX 77458 | Oil & Gas Operator | Jun 2025 |
| 24786 | Richart Oil Company Inc | Oklahoma City, OK 73154-0631 | Oil & Gas Operator | Aug 1995 |
| 24787 | Richey Heartsill | | Oil Operator | Feb 1991 |
| 24788 | Richey Operating, Inc. | Tyler, TX 75711 | Oil & Gas Operator | Jun 2025 |
| 24789 | Richey Properties, Inc. | Tyler, TX 75711 | Oil & Gas Operator | Jun 2025 |
| 24790 | Richey, Ray Management Co., Inc. | Fort Worth, TX 76108 | Oil & Gas Operator | Jun 2025 |
| 24791 | Richlan Drilling | | Oil Operator | Dec 1994 |
| 24792 | Richlan Drilling, A General Partnership | Beaver, KS 67525 | Oil & Gas Operator | Feb 2025 |
| 24793 | Richland Energy Corporation | Tulsa, OK 74103-4441 | Oil Operator | Jul 1995 |
| 24794 | Richland Energy, Inc. | Irving, TX 75063 | Oil & Gas Operator | Jun 2025 |
| 24795 | Richland Oil Investments, LLC | Palco, KS 67657 | Oil Operator | Feb 2025 |
| 24796 | Richland Resources Corporation | Oklahoma City, OK 73114 | Oil & Gas Operator | Jun 2025 |
| 24797 | Richland Resources, Inc. | | Oil & Gas Operator | Aug 1990 |
| 24798 | Richman Petroleum Corp. | Grapevine, TX 76051 | Oil & Gas Operator | Jul 2006 |
| 24799 | Richmond Drilling Company | Midland, TX 79705 | Oil & Gas Operator | Apr 2017 |
| 24800 | Richmond Operating Company | Midland, TX 79707 | Oil & Gas Operator | Feb 2007 |