| 23701 | Ralph L. Leaderbrand | | Oil & Gas Operator | Dec 1996 |
| 23702 | Ralph, C D | Owensboro, KY 42301 | Oil Operator | Dec 2004 |
| 23703 | Ralph, Terry D | Utica, KY 42376 | Oil Operator | Dec 2022 |
| 23704 | Ralyn Corp. | Pleasanton, TX 78064 | Oil & Gas Operator | Nov 2024 |
| 23705 | Ram Asset Management Co | Oklahoma City, OK 73114 | Oil & Gas Operator | Mar 2015 |
| 23706 | Ram Energy LLC | Tulsa, OK 74114 | Oil & Gas Operator | Sep 2024 |
| 23707 | Ram Energy LLC (Ok) | | Oil & Gas Operator | Feb 2018 |
| 23708 | Ram Management Company, Inc. | | Oil & Gas Operator | Sep 1984 |
| 23709 | Ram Oil & Gas | Blackwell, OK 74631 | Oil & Gas Operator | May 2013 |
| 23710 | Ram Oil And Gas, Inc. | Walsh, CO 81090 | Oil & Gas Operator | Nov 2024 |
| 23711 | Ram Operating Company, Inc. | Houston, TX 77002 | Oil & Gas Operator | Sep 2012 |
| 23712 | Ram Operating Inc. | Browns, IL 62818 | Oil & Gas Operator | Aug 2008 |
| 23713 | Ram Petroleum Co | | Oil & Gas Operator | Sep 1983 |
| 23714 | Ram Petroleum Corporation | Wichita, KS 67202 | Gas Operator | Jul 2024 |
| 23715 | Ram Petroleum, LLC | Tylertown, MS 39667 | Oil & Gas Operator | Aug 2024 |
| 23716 | Ram Service - Mi | | Oil Operator | Sep 1994 |
| 23717 | Rama Operating C | | Oil & Gas Operator | Dec 1996 |
| 23718 | Rama Operating Co., Inc. | Stafford, KS 67578 | Oil & Gas Operator | Sep 2024 |
| 23719 | Ramah Oil Company LLC | MT Gilead, OH 43338 | Oil & Gas Operator | Dec 2007 |
| 23720 | Rambler Oil Co | Oklahoma City, OK 73154 | Oil & Gas Operator | Jan 1999 |
| 23721 | Ramco Drilling S | | Oil & Gas Operator | Dec 1992 |
| 23722 | Ramco Energy Corporation | FT. Lauderdale, FL 33312 | Oil & Gas Operator | Dec 2008 |
| 23723 | Ramco Exploration, Inc. | | Oil & Gas Operator | Feb 1998 |
| 23724 | Ramco Oil & Gas Inc | Midland, TX 79701 | Oil & Gas Operator | Nov 2006 |
| 23725 | Ramco Oil Company | Pawhuska, OK 74056 | Oil & Gas Operator | Feb 2012 |
| 23726 | Ramco Operating Company | Tulsa, OK 74135 | Oil & Gas Operator | Jan 1998 |
| 23727 | Ramco, Inc. | | Oil & Gas Operator | May 1992 |
| 23728 | Ramey L E SR | Mounds, OK 74047 | Oil Operator | Jan 2000 |
| 23729 | Ramey Oil Corporation | Kiefer, OK 74041-0699 | Oil & Gas Operator | Mar 2021 |
| 23730 | Ramey Sharp N Glenn SD Unit | Tulsa, OK 74120 | Oil Operator | Nov 1998 |
| 23731 | Ramey Wayne | Mounds, OK 74047-0520 | Oil & Gas Operator | Jul 2024 |
| 23732 | Ramhead Petroleum Inc | Seminole, OK 74818-0848 | Oil & Gas Operator | Aug 2008 |
| 23733 | Ramhorn Energy, LLC | Green River, WY 82935 | Oil & Gas Operator | Aug 2024 |
| 23734 | Ramoil Company | Winfield, KS 67156 | Oil & Gas Operator | May 1987 |
| 23735 | Rampage Energy Inc | Bristow, OK 74010-6415 | Oil & Gas Operator | Apr 2020 |
| 23736 | Rampage Exploration, Inc. | Austin, TX 78737 | Oil & Gas Operator | Nov 2024 |
| 23737 | Rampart Energy Company | | Oil & Gas Operator | Dec 2023 |
| 23738 | Rampart Petroleum, Incorporated | Buffalo Gap, TX 79508 | Oil & Gas Operator | Jan 2009 |
| 23739 | Rampart Resources Company, LLC | | Gas Operator | Jan 2021 |
| 23740 | Ramrod Oil And Gas (U.S.A.) Inc. | Corpus Chrsti, TX 78403 | Oil & Gas Operator | Nov 2024 |
| 23741 | Ramrod Oil Co., A General Partnership | Iola, KS 66749 | Oil Operator | Nov 2001 |
| 23742 | Ramrod Prod. Co., Inc. | | Oil Operator | Feb 2024 |
| 23743 | Ramsey & Gassaway | Borger, TX 79008 | Gas Operator | Jun 1999 |
| 23744 | Ramsey Associated Petroleum, Inc. | Glenville, WV 26351-0090 | Oil & Gas Operator | Dec 2021 |
| 23745 | Ramsey Engineering Inc | Oklahoma City, OK 73118 | Oil & Gas Operator | Apr 1993 |
| 23746 | Ramsey George H Estate | Ardmore, OK 73401-3644 | Oil & Gas Operator | Nov 2013 |
| 23747 | Ramsey Nichols Operating Company LLC | Oklahoma City, OK 73120-1955 | Oil & Gas Operator | Sep 2024 |
| 23748 | Ramsey Production Company, LLC | Austin, TX 78766 | Oil & Gas Operator | Jan 2017 |
| 23749 | Ramsey Property Management LLC | Oklahoma City, OK 73120-1955 | Oil & Gas Operator | Aug 2024 |
| 23750 | Ramsey Property MGMT Inc | Oklahoma City, OK 73120-1955 | Oil & Gas Operator | Mar 2019 |
| 23751 | Ramsey, Sid | Arlington, TX 76010 | Oil & Gas Operator | Aug 2012 |
| 23752 | Ramshorn Resources, LLC | Wichita, KS 67202 | Oil & Gas Operator | Jul 2024 |
| 23753 | Ramsower Minerals Corporation | Beeville, TX 78104 | Oil & Gas Operator | Sep 2013 |
| 23754 | Ramtex Energy LLC | Tulsa, OK 74114 | Oil & Gas Operator | Nov 2024 |
| 23755 | Ran Resources, Inc. | Beverly, WV 26253 | Gas Operator | Dec 2021 |
| 23756 | Rana Energy Company | Spring, TX 77387 | Oil & Gas Operator | Mar 2008 |
| 23757 | Ranch Creek Exploration LLC | Tulsa, OK 74136-6845 | Oil & Gas Operator | Sep 2024 |
| 23758 | Ranch Oil Company | West Linn, OR 97068 | Oil & Gas Operator | Sep 2024 |
| 23759 | Ranch Production Co | | Oil & Gas Operator | Jul 2000 |
| 23760 | Ranch Production LLC | | Oil & Gas Operator | Jun 2024 |
| 23761 | Ranch VIew Resources LLC | Houston, TX 77007 | Gas Operator | Aug 2016 |
| 23762 | Ranchers Exploration Partners LLC | | Oil & Gas Operator | Jan 2015 |
| 23763 | Rancho Blanco Corporation | San Antonio, TX 78205 | Oil & Gas Operator | Apr 1995 |
| 23764 | Ranck Oil Company | Cut Bank, MT 59427 | Oil & Gas Operator | Jun 2024 |
| 23765 | Rand - Paulson Oil Company, Inc. | Houston, TX 77063 | Oil & Gas Operator | Feb 1999 |
| 23766 | Rand Energy Company | Houston, TX 77063 | Oil & Gas Operator | Nov 2024 |
| 23767 | Rand Oil & Gas Corp. | Houston, TX 77040 | Oil & Gas Operator | Nov 2024 |
| 23768 | Rand Oil & Gas Inc. | Midland, TX BAD ADDR | Oil & Gas Operator | Apr 1996 |
| 23769 | Rand Paulson Energy Company | Houston, TX 77040 | Oil & Gas Operator | Oct 1999 |
| 23770 | Randa Operating, Inc. | Big Lake, TX 76932 | Oil Operator | Nov 2024 |
| 23771 | Randall E James Oil Company | Guthrie, OK 73044-9352 | Oil & Gas Operator | Aug 2024 |
| 23772 | Randall Exploration, LLC | Tulsa, OK 74136 | Oil Operator | Nov 2024 |
| 23773 | Randall Florence | Albion, PA 16401-9768 | Gas Operator | Dec 2010 |
| 23774 | Randell Oil Co | Wooster, OH 44691 | Oil & Gas Operator | Dec 2023 |
| 23775 | Randolph Company, The | Houston, TX 77219 | Oil & Gas Operator | Aug 2003 |
| 23776 | Randon Production Co. | Marion, KS 66861 | Oil & Gas Operator | Jul 2024 |
| 23777 | Randy And Jan Walker Oil Company LLC | Konawa, OK 74849-9333 | Oil & Gas Operator | Sep 2024 |
| 23778 | Randy Inc | Hennessey, OK 73742 | Oil & Gas Operator | Aug 2024 |
| 23779 | Randy J Walker Oil Company | | Oil Operator | Jun 2024 |
| 23780 | Randy J. & Deborah R. Allison | | Oil & Gas Operator | Dec 2003 |
| 23781 | Randy Wilson | | Oil Operator | Dec 2020 |
| 23782 | Raney Oil Company | Lawrence, KS 66047 | Oil & Gas Operator | May 1999 |
| 23783 | Raney Oil Company, LLC | Lawrence, KS 66049 | Oil & Gas Operator | Jul 2024 |
| 23784 | Range Louisiana Operating, LLC | | Oil & Gas Operator | Aug 2020 |
| 23785 | Range Michigan LLC | | Oil Operator | Dec 2020 |
| 23786 | Range Oil Co., Inc. | Wichita, KS 67278 | Oil & Gas Operator | Jan 2020 |
| 23787 | Range Oil Compan | | Oil & Gas Operator | Nov 1995 |
| 23788 | Range Operating Company | Fort Worth, TX 76102 | Oil & Gas Operator | Apr 2000 |
| 23789 | Range Operating New Mexico Inc | Tulsa, OK 74135 | Oil & Gas Operator | Mar 2004 |
| 23790 | Range Operating New Mexico LLC | Fort Worth, TX 76102 | Oil & Gas Operator | Apr 2013 |
| 23791 | Range Opr Co | Yatesboro, PA 16263-0235 | Oil & Gas Operator | Dec 1999 |
| 23792 | Range Production Company | Fort Worth, TX 76102 | Oil & Gas Operator | Sep 2021 |
| 23793 | Range Production Company, LLC | Fort Worth, TX 76102 | Oil & Gas Operator | Sep 2024 |
| 23794 | Range Resources - Pine Mountain, Inc. | | Oil & Gas Operator | Jan 2011 |
| 23795 | Range Resources Appalachia LLC | Canonsburg, PA 15317 | Oil & Gas Operator | Sep 2024 |
| 23796 | Rangeland Exploration Company | Midland, TX 79702 | Oil & Gas Operator | Aug 1995 |
| 23797 | Rangeland Petroleum Corporation | Midland, TX 79702 | Oil & Gas Operator | Apr 2002 |
| 23798 | Ranger 40 Petroleum, LLC | Fairfield, CT 06824 | Oil & Gas Operator | Nov 2024 |
| 23799 | Ranger Drilling LLC | Chicago, IL 60605-1041 | Oil & Gas Operator | Feb 2004 |
| 23800 | Ranger Holdings Co | | Oil & Gas Operator | Jul 1993 |