| 10701 | Four Sevens Operating Co., LTD. | Fort Worth, TX 76102 | Oil & Gas Operator | Feb 2026 |
| 10702 | Four Square Oil Company Inc | Kellyville, OK 74039 | Oil Operator | Mar 2011 |
| 10703 | Four Square Production, L.L.C. | Houston, TX 77079 | Oil & Gas Operator | Aug 2004 |
| 10704 | Four Star Development Corp. | | Oil & Gas Operator | Feb 2013 |
| 10705 | Four Star Oil & Gas Company | Houston, TX 77252 | Oil & Gas Operator | Sep 2025 |
| 10706 | Four Star Oil - | | Oil Operator | Dec 1987 |
| 10707 | Four Star Oil Company | | Oil & Gas Operator | May 2015 |
| 10708 | Four Starr Energy, Inc. | Dallas, TX 75243 | Gas Operator | May 2016 |
| 10709 | Four Starr Production, LLC | Dallas, TX 75243 | Oil & Gas Operator | Feb 2026 |
| 10710 | Four States Petr | | Oil & Gas Operator | Nov 1990 |
| 10711 | Four Teams Oil Production & Exploration Inc. | | Oil & Gas Operator | Nov 2025 |
| 10712 | Four W Oil Co., LLC | | Oil Operator | Dec 2024 |
| 10713 | Four-A Energy LLC | Cody, WY 82414 | Oil Operator | Nov 2025 |
| 10714 | Four-C Management & Industries | Rockdale, TX 76567 | Oil & Gas Operator | Aug 2008 |
| 10715 | Four-J Oil Ops | Osawatomie, KS 66064 | Oil Operator | Mar 1998 |
| 10716 | Four-O-One Corporation | Edmond, OK 73013-1977 | Oil & Gas Operator | Mar 2015 |
| 10717 | Four-S Oil Co., LTD. | Kilgore, TX 75663 | Oil Operator | Apr 2007 |
| 10718 | Four-Way Oper In | | Oil Operator | Aug 1994 |
| 10719 | Four-Way Operating, Inc. | Great Bend, KS 67530 | Oil Operator | Sep 2013 |
| 10720 | Fourcooks Oil & Gas, LLC | Graham, TX 76450 | Oil & Gas Operator | Feb 2026 |
| 10721 | Fourpoint Energy, LLC | Denver, CO 80206 | Oil & Gas Operator | Feb 2026 |
| 10722 | Fourpoint Resources, LLC | Denver, CO 80206 | Oil & Gas Operator | Nov 2025 |
| 10723 | Fourstar Resources LLC | Westlake, TX 76262 | Oil Operator | Nov 2025 |
| 10724 | Fourth Floor Operating LLC | Austin, TX 78746 | Oil & Gas Operator | Feb 2026 |
| 10725 | Fourth Quarter Program | Boulder, CO 80306 | Oil Operator | Feb 2006 |
| 10726 | Fourway Oil Company | Longview, TX 75606 | Oil & Gas Operator | Feb 2026 |
| 10727 | Fourwinds Oil Corporation | Hays, KS 67601 | Oil Operator | Sep 2025 |
| 10728 | Fouss Energy LLC | Whipple, OH 45788 | Oil & Gas Operator | Dec 2024 |
| 10729 | Fouts Operations Inc | Glouster, OH 45732 | Oil & Gas Operator | Dec 1987 |
| 10730 | Fouts William Bruce | Glouster, OH 45732 | Oil & Gas Operator | Dec 2024 |
| 10731 | Fowler Oil & Gas LLC | Fort Worth, TX 76109 | Oil & Gas Operator | Feb 2026 |
| 10732 | Fowler, Leonard | | Gas Operator | Dec 1998 |
| 10733 | Fox Auto Sales Of Tennessee, Inc | | Oil Operator | Dec 2012 |
| 10734 | Fox Construction, Inc. | North Collins, NY 14111 | Gas Operator | Dec 2024 |
| 10735 | Fox Drilling Co | | Oil & Gas Operator | Oct 2015 |
| 10736 | Fox Jr Jimmy D | Bartlesville, OK 74003 | Oil & Gas Operator | Nov 2005 |
| 10737 | Fox Northeastern Oil & Gas Corp | Dewey, OK 74029 | Oil & Gas Operator | Nov 2025 |
| 10738 | Fox Oil And Gas Inc | Houston, TX 77002 | Gas Operator | Dec 2002 |
| 10739 | Fox Oil, Inc. | Iowa Park, TX 76367 | Oil & Gas Operator | Feb 1999 |
| 10740 | Fox Operating Company | Dallas, TX 75240 | Oil & Gas Operator | Nov 2025 |
| 10741 | Fox Production Co LLC | Ardmore, OK 73401-6305 | Oil & Gas Operator | Aug 2009 |
| 10742 | Fox, Don | Chase, KS 67524 | Oil & Gas Operator | Jul 2006 |
| 10743 | Fox, Hewitt B., Inc. | Corpus Chrsti, TX 78411 | Oil & Gas Operator | Feb 2026 |
| 10744 | Fox, Warren F. Family Trust | Plains, KS 67869 | Oil Operator | Jun 2016 |
| 10745 | Foxborough Energy Company, LLC | Nichols Hill, OK 73116 | Oil & Gas Operator | Feb 2026 |
| 10746 | Foxfire Expl. | | Oil Operator | Jun 1997 |
| 10747 | Foxfire Explorat | | Oil Operator | Dec 1986 |
| 10748 | Foxfire Productions, Inc. | Corsicana, TX 75110 | Oil Operator | Jul 2014 |
| 10749 | FP Inc. | Oklahoma City, OK 73154 | Oil & Gas Operator | Dec 2008 |
| 10750 | FP Operations, LLC | Dallas, TX 75219 | Oil & Gas Operator | Oct 2025 |
| 10751 | Fpco Oil & Gas Co. | New Orleans, LA 70160 | Oil & Gas Operator | Sep 2025 |
| 10752 | Fraco Services, Inc. | Burkburnett, TX 76354 | Oil Operator | Feb 2026 |
| 10753 | Fractal Operating LLC | Ardmore, OK 73401-6515 | Gas Operator | Sep 2020 |
| 10754 | Fram Operating LLC | | Oil & Gas Operator | Dec 2018 |
| 10755 | Fran Investments, Inc. | Laredo, TX 78043 | Oil & Gas Operator | Feb 2026 |
| 10756 | Fran Oil, Inc. | | Oil & Gas Operator | Dec 2024 |
| 10757 | Frances Oil Co. | Corsicana, TX 75110 | Oil & Gas Operator | Feb 2026 |
| 10758 | Francis Oil & Gas, LLC | | Oil & Gas Operator | Jan 2011 |
| 10759 | Francis Well Service, Inc. | Sandyville, WV 25275 | Oil & Gas Operator | Dec 2021 |
| 10760 | Francis, Joseph | | Oil Operator | Dec 1982 |
| 10761 | Francis-Guido Oil Expl. Inc. | | Oil Operator | Feb 1986 |
| 10762 | Francis-Guido Operating Co Inc | | Oil & Gas Operator | Dec 1987 |
| 10763 | Francisco Creek Operating, Inc. | Castroville, TX 78009 | Oil Operator | Feb 2026 |
| 10764 | Frank B McGrath | | Gas Operator | Nov 2011 |
| 10765 | Frank B. Aumiller | | Oil Operator | Jun 1991 |
| 10766 | Frank Brendel Oil & Gas LLC | Canal Fulton, OH 44614-5817 | Oil & Gas Operator | Dec 2024 |
| 10767 | Frank C. VInson | | Oil & Gas Operator | May 1995 |
| 10768 | Frank H. Stephan Oil Group | | Oil Operator | Dec 2015 |
| 10769 | Frank Hale | | Oil & Gas Operator | Jan 2025 |
| 10770 | Frank J. Hall | | Oil & Gas Operator | Oct 1979 |
| 10771 | Frank L Washabaugh Oil Producers | Imperial, PA 15126-1050 | Oil & Gas Operator | Dec 2010 |
| 10772 | Frank Louis L | Kingsville, TX 78364 | Oil & Gas Operator | Aug 2003 |
| 10773 | Frank S. Moore | | Oil Operator | Feb 1990 |
| 10774 | Frank Spooner | | Oil & Gas Operator | Mar 1984 |
| 10775 | Frank T Fleet Inc | Ada, OK 74820 | Oil Operator | Oct 2025 |
| 10776 | Frank, Erwin | Bowling Green, KY 42101 | Oil Operator | Dec 2019 |
| 10777 | Franklin Calvin | | Oil Operator | Aug 1995 |
| 10778 | Franklin Donna | Gotebo, OK 73041 | Oil & Gas Operator | Oct 2025 |
| 10779 | Franklin Gas & Oil Co LLC | Wooster, OH 44691 | Oil & Gas Operator | Dec 2024 |
| 10780 | Franklin Oil Company | | Oil & Gas Operator | Dec 2005 |
| 10781 | Franklin Properties LLC | | Oil & Gas Operator | Aug 1998 |
| 10782 | Franklin, J.W. Oil Operator | | Oil & Gas Operator | Nov 2001 |
| 10783 | Franklin, Jack | Arlington, TX 76013 | Oil & Gas Operator | Nov 2007 |
| 10784 | Franklin, Tony | Columbia, KY 42728 | Oil Operator | Dec 2023 |
| 10785 | Frankrich Operating Company | | Gas Operator | May 2007 |
| 10786 | Franks & Bass Et Al | | Oil & Gas Operator | Sep 1989 |
| 10787 | Franks & Broyles Et Al | | Oil & Gas Operator | Sep 1989 |
| 10788 | Franks & Duggan | | Oil & Gas Operator | Nov 1987 |
| 10789 | Franks & Flynn Energy | | Oil & Gas Operator | Jun 1987 |
| 10790 | Franks & McRae | | Oil & Gas Operator | Sep 1989 |
| 10791 | Franks & Petrofunds Inc. Etal | | Oil & Gas Operator | Jun 1986 |
| 10792 | Franks & Petrofunds, Inc. | | Oil & Gas Operator | Sep 1989 |
| 10793 | Franks - Arkla | | Oil & Gas Operator | Jun 1985 |
| 10794 | Franks - Duggan Et Al | | Oil & Gas Operator | Aug 1989 |
| 10795 | Franks Oil & Gas Inc | Cookson, OK 74427-0310 | Oil & Gas Operator | Oct 1998 |
| 10796 | Franks Operating Company, L.L.C. | | Oil & Gas Operator | Dec 2024 |
| 10797 | Franks Petroleum Inc. | | Oil & Gas Operator | Nov 1994 |
| 10798 | Franks Petroleum, Inc. Et Al | | Oil & Gas Operator | Oct 1989 |
| 10799 | Franks,Petrofunds & Flynn Etal | | Oil & Gas Operator | Nov 1984 |
| 10800 | Franks-Grigsby &King Resources | | Gas Operator | Nov 1979 |