| 2701 | FLANAGAN | Cotton County, OK | Oil Property | Mar 2022 |
| 2702 | FLANAGAN | Love County, OK | Oil & Gas Property | Dec 2025 |
| 2703 | FLANAGAN | Glasscock County, TX | Oil & Gas Property | Dec 2025 |
| 2704 | FLANAGAN | Hansford County, TX | Gas Property | Nov 2025 |
| 2705 | FLANAGAN | Ritchie County, WV | Oil & Gas Property | Jul 2021 |
| 2706 | FLANAGAN A | Titus County, TX | Oil & Gas Property | Dec 2025 |
| 2707 | FLANAGAN ANNIE OIL MANAGEMENT | Martin County, TX | Oil & Gas Property | Dec 2025 |
| 2708 | FLANAGAN, GEORGE | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 2709 | FLANAGAN-JERNIGAN HV UNIT | Panola County, TX | Gas Property | Nov 2025 |
| 2710 | FLANDERS | Barton County, KS | Oil Property | Sep 2025 |
| 2711 | FLANDERS | Montgomery County, KS | Gas Property | Sep 2025 |
| 2712 | FLANE | Gonzales County, TX | Oil & Gas Property | Dec 2025 |
| 2713 | FLANIGAN | Weld County, CO | Oil & Gas Property | Dec 2025 |
| 2714 | FLANIGAN | Phillips County, KS | Oil Property | Jul 1988 |
| 2715 | FLANIGAN | Caddo County, OK | Oil & Gas Property | Dec 2025 |
| 2716 | FLANIGIN | Caddo County, OK | Oil & Gas Property | Dec 2025 |
| 2717 | FLANK | Baca County, CO | Oil Property | Dec 2025 |
| 2718 | FLANNERY 3-20C4 | Duchesne County, UT | Oil & Gas Property | Jan 2026 |
| 2719 | FLANNERY, FANNIE | Floyd County, KY | Gas Property | Dec 2024 |
| 2720 | FLAPJACK | La Salle County, TX | Oil & Gas Property | Dec 2025 |
| 2721 | FLASCHENRIEM | Weld County, CO | Oil & Gas Property | Dec 2025 |
| 2722 | FLASH | Bradford County, PA | Gas Property | Jan 2026 |
| 2723 | FLASH | Carter County, OK | Oil & Gas Property | Dec 2025 |
| 2724 | FLASH WEST | Howard County, TX | Oil & Gas Property | Dec 2025 |
| 2725 | FLASHBACK | Tarrant County, TX | Oil & Gas Property | Dec 2025 |
| 2726 | FLAT COULEE | Liberty County, MT | Oil & Gas Property | Aug 2025 |
| 2727 | FLAT CREEK | Campbell County, WY | Oil Property | Jan 2026 |
| 2728 | FLAT CREEK | Dimmit County, TX | Oil & Gas Property | Dec 2025 |
| 2729 | FLAT HEAD FEDERAL COM | Lea County, NM | Oil & Gas Property | Jan 2026 |
| 2730 | FLAT ROCK | Uintah County, UT | Oil & Gas Property | Jan 2026 |
| 2731 | FLAT TOP | Carbon County, WY | Oil & Gas Property | Dec 2025 |
| 2732 | FLAT TOP | Haskell County, TX | Oil & Gas Property | Dec 2025 |
| 2733 | FLAT TOP | Jones County, TX | Oil & Gas Property | May 2025 |
| 2734 | FLAT TOP BUTTE | McKenzie County, ND | Oil & Gas Property | Jan 2026 |
| 2735 | FLAT TOP BUTTE | McKenzie County, ND | Oil & Gas Property | Jan 2026 |
| 2736 | FLAT TOP BUTTE | McKenzie County, ND | Oil & Gas Property | Jan 2026 |
| 2737 | FLAT TOP HILL 3467-27 | Niobrara County, WY | Oil & Gas Property | Jan 2026 |
| 2738 | FLAT TOP HILL 3567-11-23-2 NXH | Niobrara County, WY | Oil & Gas Property | Jan 2026 |
| 2739 | FLAT TOP STRAWN UNIT | Jones County, TX | Oil & Gas Property | Dec 2025 |
| 2740 | FLATBOW | Campbell County, WY | Oil & Gas Property | Jan 2026 |
| 2741 | FLATBOW | Campbell County, WY | Oil & Gas Property | Jan 2026 |
| 2742 | FLATBOW | Campbell County, WY | Oil & Gas Property | Jan 2026 |
| 2743 | FLATEN 15-8H | Williams County, ND | Oil & Gas Property | Jan 2026 |
| 2744 | FLATHEAD 2-15 | Reeves County, TX | Oil & Gas Property | Dec 2025 |
| 2745 | FLATHEAD 3X34-18-26 | Ellis County, OK | Oil & Gas Property | Dec 2025 |
| 2746 | FLATHERS | Ochiltree County, TX | Oil & Gas Property | Dec 2025 |
| 2747 | FLATLAND | McKenzie County, ND | Oil & Gas Property | Jan 2026 |
| 2748 | FLATLAND 11X-2 | McKenzie County, ND | Oil & Gas Property | Jan 2026 |
| 2749 | FLATLAND 844-1 | Phillips County, CO | Gas Property | Sep 2023 |
| 2750 | FLATLAND 944-35 | Phillips County, CO | Gas Property | Sep 2023 |
| 2751 | FLATLAND FEDERAL 11-4 | McKenzie County, ND | Oil & Gas Property | Jan 2026 |
| 2752 | FLATNESS | Bowman County, ND | Oil & Gas Property | Jan 2026 |
| 2753 | FLATO | Kleberg County, TX | Oil & Gas Property | Dec 2025 |
| 2754 | FLATONIA EAST UNIT | Fayette County, TX | Oil & Gas Property | Dec 2025 |
| 2755 | FLATONIA SW | Fayette County, TX | Oil & Gas Property | Dec 2025 |
| 2756 | FLATONIA TOWNSITE UNIT | Fayette County, TX | Oil & Gas Property | Dec 2025 |
| 2757 | FLATROCK FARMS 10-14 | Van Buren County, AR | Gas Property | Jul 2024 |
| 2758 | FLATSTONE | Cattaraugus County, NY | Gas Property | Dec 2012 |
| 2759 | FLATT | Pontotoc County, OK | Oil Property | Nov 2025 |
| 2760 | FLAUTT | Perry County, OH | Oil & Gas Property | Dec 2018 |
| 2761 | FLAX | Gove County, KS | Oil Property | Jul 2025 |
| 2762 | FLAX | Ellis County, KS | Oil Property | Sep 2025 |
| 2763 | FLAX 1 | Trego County, KS | Oil Property | Sep 2023 |
| 2764 | FLAX B | Trego County, KS | Oil Property | Aug 2025 |
| 2765 | FLB HUGHES | Bowman County, ND | Oil & Gas Property | Jan 2026 |
| 2766 | FLEA FLICKER | Loving County, TX | Oil & Gas Property | Dec 2025 |
| 2767 | FLEABAG 44-53 B UNIT | Howard County, TX | Oil & Gas Property | Nov 2025 |
| 2768 | FLEAGANE | Belmont County, OH | Gas Property | Dec 2025 |
| 2769 | FLECHS | Okmulgee County, OK | Oil Property | Apr 1995 |
| 2770 | FLECK | Fayette County, TX | Oil & Gas Property | Dec 2025 |
| 2771 | FLECK 1 | McKenzie County, ND | Oil & Gas Property | Jan 2026 |
| 2772 | FLECK 150 | McKenzie County, ND | Oil & Gas Property | Jan 2026 |
| 2773 | FLEECE | Wise County, TX | Oil & Gas Property | Dec 2025 |
| 2774 | FLEEGER 2 UNIT | Butler County, PA | Gas Property | Jan 2026 |
| 2775 | FLEEGER UNIT | Butler County, PA | Gas Property | Jan 2026 |
| 2776 | FLEEMAN | Washington County, OH | Oil & Gas Property | Dec 2025 |
| 2777 | FLEEMAN | Howard County, TX | Oil & Gas Property | Nov 2025 |
| 2778 | FLEEMAN NICKS LAND & CATTLE CO | Wilson County, TX | Oil & Gas Property | Dec 2025 |
| 2779 | FLEENOR | Kingfisher County, OK | Oil & Gas Property | Feb 2019 |
| 2780 | FLEENOR | Latimer County, OK | Gas Property | Dec 2025 |
| 2781 | FLEENOR | Blaine County, OK | Oil & Gas Property | Dec 2025 |
| 2782 | FLEET | Seminole County, OK | Oil Property | Nov 2025 |
| 2783 | FLEET | Johnson County, TX | Oil & Gas Property | Dec 2025 |
| 2784 | FLEET | Seminole County, OK | Oil Property | Dec 2025 |
| 2785 | FLEET | Hughes County, OK | Gas Property | Sep 2017 |
| 2786 | FLEET ADMIRAL 21-16-10-11 | Caddo County, OK | Oil & Gas Property | Dec 2025 |
| 2787 | FLEET MILLER | Amite County, MS | Oil & Gas Property | Jan 2017 |
| 2788 | FLEET UNIT | Tarrant County, TX | Gas Property | Dec 2025 |
| 2789 | FLEETWING | Johnson County, WY | Gas Property | Dec 2019 |
| 2790 | FLEETWOOD | Stephens County, OK | Oil & Gas Property | Dec 2025 |
| 2791 | FLEETWOOD | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 2792 | FLEETWOOD | Tulsa County, OK | Gas Property | Oct 2020 |
| 2793 | FLEETWOOD 36 25 | Eddy County, NM | Oil & Gas Property | Jan 2026 |
| 2794 | FLEETWOOD UNIT | Karnes County, TX | Oil & Gas Property | Dec 2025 |
| 2795 | FLEGG | Rooks County, KS | Oil Property | Sep 2025 |
| 2796 | FLEGLER | Russell County, KS | Oil Property | Sep 2025 |
| 2797 | FLEISCHMAN 44-71-14B-23 | Campbell County, WY | Oil & Gas Property | Jan 2026 |
| 2798 | FLEISHACKER | Kern County, CA | Oil Property | Dec 2002 |
| 2799 | FLEISHAKER | Montague County, TX | Oil & Gas Property | Dec 2025 |
| 2800 | FLEISHAUER | Kern County, CA | Oil & Gas Property | Jun 1986 |