| 29801 | TK Operating | Cross Plains, TX 76443 | Oil & Gas Operator | Dec 2025 |
| 29802 | TKL Oil Properties Inc | Konawa, OK 74849 | Oil & Gas Operator | May 2025 |
| 29803 | Tko Investments, Inc. | Dodge City, KS 67801 | Oil & Gas Operator | Jun 2025 |
| 29804 | TKP Petroleum, Inc. | Lubbock, TX 79464 | Oil & Gas Operator | Dec 2025 |
| 29805 | TLC Oil And Gas | Duncan, OK 73533-9477 | Oil & Gas Operator | Oct 2015 |
| 29806 | TLC Oil LLC | Holmesville, OH 44633 | Oil & Gas Operator | Dec 2024 |
| 29807 | TLH Production LLC | Abilene, TX 79602 | Oil & Gas Operator | Dec 2025 |
| 29808 | TLM Resources Inc | Enid, OK 73706-0641 | Gas Operator | Mar 2015 |
| 29809 | TLS Oil & Gas Inc | Kingfisher, OK 73750-0901 | Oil & Gas Operator | Sep 2025 |
| 29810 | TLS Operating Company | Greenwood VIlge, CO 80111 | Oil & Gas Operator | Dec 2013 |
| 29811 | Tluczek Operating Corporation LLC | | Oil Operator | May 2025 |
| 29812 | TM Enterprises, Inc. | Wichita, KS 67278 | Oil Operator | Jun 2025 |
| 29813 | Tma Production, LLC | | Oil Operator | Dec 2024 |
| 29814 | TMBR/Sharp Drilling, Inc. | Midland, TX 79703 | Oil & Gas Operator | Feb 2004 |
| 29815 | TMM Investments LTD. | Tyler, TX 75703 | Oil Operator | Dec 2024 |
| 29816 | TMR Exploration, Inc. | Bossier City, LA 71171 | Oil & Gas Operator | Dec 2025 |
| 29817 | TMR Operating Co Inc | Marietta, OH 45750 | Oil & Gas Operator | Dec 1990 |
| 29818 | TN-K Energy Group, Inc | | Oil Operator | Dec 2023 |
| 29819 | TNC Energy, LLC | Lubbock, TX 79401 | Oil & Gas Operator | Nov 2016 |
| 29820 | TNCH, LLC | Colorado City, TX 79512 | Oil Operator | Dec 2025 |
| 29821 | TNG, Inc. | | Oil & Gas Operator | Dec 1996 |
| 29822 | TNR Petroleum, Inc. | Austin, TX 78747 | Oil & Gas Operator | Sep 1999 |
| 29823 | TNT Energy Inc. | Brownwood, TX 76801 | Oil & Gas Operator | May 2013 |
| 29824 | TNT Energy LLC | Paola, KS 66071 | Oil Operator | Dec 2009 |
| 29825 | TNT Enterprizes | Coweta, OK 74429 | Oil & Gas Operator | Nov 2005 |
| 29826 | TNT Oil Co. | Hamlin, TX 79520 | Oil & Gas Operator | Dec 2025 |
| 29827 | TNT Oil, LLC | Conrad, MT 59425 | Oil Operator | Nov 2017 |
| 29828 | TNT Operating Company Inc | Blanchard, OK 73010 | Oil & Gas Operator | Aug 2025 |
| 29829 | TNT Operating LLC | | Oil & Gas Operator | Aug 2016 |
| 29830 | TNT Petroleum Company, Inc. | Corpus Chrsti, TX 78473 | Oil & Gas Operator | Feb 1996 |
| 29831 | TNT Well Servicing, Inc. | Pratt, KS 67124 | Oil Operator | Jun 2006 |
| 29832 | Toc Energy Resources, LLC | Fort Worth, TX 76101 | Oil & Gas Operator | Dec 2025 |
| 29833 | Toc Oil Inc | Denver, CO 80202 | Oil & Gas Operator | Nov 2025 |
| 29834 | Toc, Inc. (TN) | | Oil Operator | Apr 1995 |
| 29835 | Toc-Rocky Mountain Inc | | Oil & Gas Operator | Oct 2013 |
| 29836 | Toce Energy, L.L.C. | | Oil & Gas Operator | Dec 2017 |
| 29837 | Toce Oil Company | | Oil & Gas Operator | Dec 2014 |
| 29838 | Toco Corporation | | Oil & Gas Operator | Oct 1991 |
| 29839 | Toco Oil & Gas Co | Grapevine, TX 76051 | Oil & Gas Operator | Feb 1993 |
| 29840 | Todd Bertolet | | Gas Operator | Apr 1999 |
| 29841 | Todd Bertolet & Redco | | Gas Operator | Aug 1991 |
| 29842 | Todd C H Incorpo | | Oil & Gas Operator | Feb 1994 |
| 29843 | Todd John C | Oklahoma City, OK 73112-8049 | Oil & Gas Operator | May 2015 |
| 29844 | Todd Oil Corp. Of La. Inc. | | Oil & Gas Operator | Jul 2000 |
| 29845 | Todd Oil Production Co | | Oil Operator | Aug 2001 |
| 29846 | Todd, J R Oil & Investments, Inc | Dallas, TX 75206 | Oil & Gas Operator | Jun 2002 |
| 29847 | Todd, Marc E | Wichita, KS 67203 | Oil Operator | May 2025 |
| 29848 | Toi Operating | Sidney, MT 59270 | Oil Operator | Sep 2019 |
| 29849 | Toil Inc. | Neodesha, KS 66757 | Oil & Gas Operator | Jun 2025 |
| 29850 | Token Operating, LLC | Enid, OK 73703-1094 | Oil & Gas Operator | Oct 2025 |
| 29851 | Toklan Oil And Gas Corporation | Tulsa, OK 74136 | Oil & Gas Operator | Oct 2025 |
| 29852 | Toklan Oil Corporation | Tulsa, OK 74103 | Oil & Gas Operator | Mar 2015 |
| 29853 | Tola Production Company | Dallas, TX 75367 | Oil & Gas Operator | Dec 2025 |
| 29854 | Toland & Johnston Inc | Edmond, OK 73034 | Oil & Gas Operator | Oct 2025 |
| 29855 | Tolar Corporation | | Oil & Gas Operator | Sep 1999 |
| 29856 | Tolar Energy, L.L.C. | | Oil & Gas Operator | Dec 2001 |
| 29857 | Tolas Oil And Gas Exploration Co | | Oil Operator | Oct 2025 |
| 29858 | Tolbert & Associates | | Oil Operator | Dec 2024 |
| 29859 | Tolbert Et Al | | Oil Operator | Jun 2000 |
| 29860 | Tolbert Well Service | | Oil Operator | Jan 2025 |
| 29861 | Toledo Bend Well Service | | Oil Operator | Aug 2000 |
| 29862 | Toledo Mining Co | Irving, TX 75061 | Oil Operator | Dec 1989 |
| 29863 | Tollett Oil | Graham, TX 76450 | Oil Operator | Nov 2024 |
| 29864 | Tolson Gary | Seminole, OK 74868-3267 | Oil & Gas Operator | Sep 2025 |
| 29865 | Tom A Leeper | Brush Valley, PA 15720-0206 | Oil & Gas Operator | Dec 2024 |
| 29866 | Tom Boyd Drilling Co Inc | Roswell, NM 882021375 | Oil & Gas Operator | Jan 1996 |
| 29867 | Tom Brown Construction, Inc. | Astor, FL 32102 | Oil Operator | May 2025 |
| 29868 | Tom Brown Inc | Denver, CO 80202 | Oil & Gas Operator | Dec 2004 |
| 29869 | Tom Coble Oil & Gas LP | Amarillo, TX 79105 | Oil & Gas Operator | Dec 2025 |
| 29870 | Tom E. Johnson Exploration LLC | Midland, TX 79702 | Oil & Gas Operator | Dec 2019 |
| 29871 | Tom Fenno Production LLC | | Oil Operator | Apr 2017 |
| 29872 | Tom Littlepage Oil Properties | | Oil & Gas Operator | Dec 1984 |
| 29873 | Tom Moore Trustee | | Oil Operator | Apr 1986 |
| 29874 | Tom Operating And Minerals LLC | Andrews, TX 79714 | Gas Operator | Dec 2025 |
| 29875 | Tom R Cone | Hobbs, NM 88240 | Oil Operator | Oct 2009 |
| 29876 | Tom West | | Oil & Gas Operator | Nov 1989 |
| 29877 | Tom'S Oil | | Oil Operator | Jun 2025 |
| 29878 | Tom-Tom Operating, LLC | Dallas, TX 75209 | Oil & Gas Operator | Dec 2025 |
| 29879 | Toma Explorations LLC | Shawnee, OK 74801-6925 | Oil & Gas Operator | Feb 2025 |
| 29880 | Toma Oil & Gas, Inc. | Corpus Chrsti, TX 78411 | Oil & Gas Operator | Oct 1997 |
| 29881 | Tomahawk Oil Company, Inc. | Roundup, MT 59072 | Oil Operator | Oct 2025 |
| 29882 | Tomahawk Operating Co | Elida, NM 88116 | Oil & Gas Operator | Aug 2014 |
| 29883 | Tomar Petroleum Inc | Dallas, TX 75225 | Oil & Gas Operator | Mar 2001 |
| 29884 | Tomco Oil & Gas Inc. | Comanche, TX 76442 | Oil & Gas Operator | Dec 2025 |
| 29885 | Tomco Oil Incorp | | Oil Operator | Nov 1989 |
| 29886 | Tomco Oil, Inc. | Atlanta, KS 67008 | Oil & Gas Operator | Jun 2025 |
| 29887 | Tomel Production, LLC | Dallas, TX 75360 | Oil & Gas Operator | Dec 2025 |
| 29888 | Tomkat Limited | | Oil & Gas Operator | Jul 1995 |
| 29889 | Tomkat, LTD. | Wichita, KS 67278 | Oil & Gas Operator | Oct 2009 |
| 29890 | Tomlinson Interest | | Oil & Gas Operator | Jun 2013 |
| 29891 | Tomlinson Interests | | Oil & Gas Operator | Jan 1983 |
| 29892 | Tomlinson Oil Co Inc | Great Bend, KS 67530 | Oil & Gas Operator | May 2025 |
| 29893 | Tomlinson Operating, LLC | Ketchum, ID 83340 | Oil & Gas Operator | Oct 2014 |
| 29894 | Tomlinson W E | Comanche, OK 73529-9561 | Oil Operator | Aug 1996 |
| 29895 | Tomlinson, John Oil Operator | Batson, TX 77519 | Oil & Gas Operator | Mar 2008 |
| 29896 | Tomlinson, Sid | Hays, KS 67601 | Oil & Gas Operator | Sep 2002 |
| 29897 | Tomlinson, Thomas K. Inc. | Port Lavaca, TX 77979 | Oil & Gas Operator | Jul 2003 |
| 29898 | Tommy A. Paul | | Oil Operator | Oct 2020 |
| 29899 | Tommy Joe Jenny | | Gas Operator | Nov 2024 |
| 29900 | Tomorrows Energy Exploration Inc | Okmulgee, OK 74447 | Oil & Gas Operator | Sep 2025 |