| 3701 | FORTIER | Divide County, ND | Oil & Gas Property | Apr 2025 |
| 3702 | FORTIFICATION | Burke County, ND | Oil & Gas Property | Apr 2025 |
| 3703 | FORTIN | Park County, WY | Oil & Gas Property | Apr 2025 |
| 3704 | FORTIN | Decatur County, KS | Oil Property | Feb 2025 |
| 3705 | FORTNER | Stephens County, OK | Oil & Gas Property | Mar 2025 |
| 3706 | FORTNER | Montgomery County, KS | Gas Property | Feb 2025 |
| 3707 | FORTNER HATTIE ET AL | Guadalupe County, TX | Oil & Gas Property | Jan 2025 |
| 3708 | FORTNER, MARIE | Lawrence County, KY | Oil & Gas Property | Dec 2018 |
| 3709 | FORTNEY | Palo Pinto County, TX | Gas Property | Mar 2025 |
| 3710 | FORTRESS | Martin County, TX | Oil & Gas Property | Mar 2025 |
| 3711 | FORTRESS OF SOLITUDE 16-9-4 | Howard County, TX | Oil & Gas Property | Mar 2025 |
| 3712 | FORTRESS STATE UNIT | Culberson County, TX | Oil & Gas Property | Mar 2025 |
| 3713 | FORTSON | Leon County, TX | Oil & Gas Property | Sep 2016 |
| 3714 | FORTSON | Ward County, TX | Oil & Gas Property | Feb 2025 |
| 3715 | FORTSON | Limestone County, TX | Oil & Gas Property | Mar 2025 |
| 3716 | FORTSON | Red River Parish, LA | Oil & Gas Property | Dec 2024 |
| 3717 | FORTSON | Ochiltree County, TX | Oil & Gas Property | Mar 2025 |
| 3718 | FORTSON | Pecos County, TX | Oil & Gas Property | Mar 2025 |
| 3719 | FORTSON GAS UNIT | Ward County, TX | Oil & Gas Property | Mar 2025 |
| 3720 | FORTUNA | Andrews County, TX | Oil & Gas Property | Feb 2025 |
| 3721 | FORTUNA | Humboldt County, CA | Gas Property | Apr 2025 |
| 3722 | FORTUNA | Summit County, OH | Oil & Gas Property | Dec 2017 |
| 3723 | FORTUNE | Reeves County, TX | Oil & Gas Property | Mar 2025 |
| 3724 | FORTUNE | Major County, OK | Oil & Gas Property | Mar 2025 |
| 3725 | FORTUNE | Martin County, TX | Oil & Gas Property | Mar 2025 |
| 3726 | FORTUNE | Major County, OK | Oil & Gas Property | Mar 2025 |
| 3727 | FORTUNE 500 | Ector County, TX | Oil & Gas Property | Mar 2025 |
| 3728 | FORTY NINER RIDGE | Eddy County, NM | Oil & Gas Property | Apr 2025 |
| 3729 | FORTY NINER RIDGE UNIT COM 135H | Eddy County, NM | Oil & Gas Property | Mar 2025 |
| 3730 | FORWARD | Stevens County, KS | Gas Property | Feb 2025 |
| 3731 | FORWARD | Wichita County, TX | Oil & Gas Property | Mar 2025 |
| 3732 | FORWARD 'A' | Morton County, KS | Oil & Gas Property | Feb 2025 |
| 3733 | FORWOOD E | Susquehanna County, PA | Gas Property | Mar 2025 |
| 3734 | FORWOODSON | Latimer County, OK | Gas Property | Feb 2025 |
| 3735 | FOSBERG | Chautauqua County, NY | Oil & Gas Property | Dec 2023 |
| 3736 | FOSHEE | Nacogdoches County, TX | Oil & Gas Property | Mar 2025 |
| 3737 | FOSHEE 07-15 | Conway County, AR | Gas Property | Jul 2024 |
| 3738 | FOSHEE GAS UNIT | Nacogdoches County, TX | Oil & Gas Property | Sep 2019 |
| 3739 | FOSNAUGHT | Stark County, OH | Oil & Gas Property | Dec 2024 |
| 3740 | FOSNIGHT CS | Campbell County, WY | Gas Property | Jul 2015 |
| 3741 | FOSNOT | Marion County, KS | Oil & Gas Property | Jan 2025 |
| 3742 | FOSS | Erie County, NY | Gas Property | Dec 2023 |
| 3743 | FOSS | Weld County, CO | Oil & Gas Property | Apr 2021 |
| 3744 | FOSS | Erie County, NY | Gas Property | Dec 2023 |
| 3745 | FOSS 24-11TFH | Dunn County, ND | Oil & Gas Property | Apr 2025 |
| 3746 | FOSS FAMILY TRUST 15-23H | Williams County, ND | Oil & Gas Property | Apr 2025 |
| 3747 | FOSS RANCH 1-34H | Richland County, MT | Oil & Gas Property | Mar 2025 |
| 3748 | FOSS USX AA | Weld County, CO | Oil & Gas Property | Mar 2017 |
| 3749 | FOSSET GULCH | Archuleta County, CO | Gas Property | Apr 2025 |
| 3750 | FOSSETT 1 | Caddo County, OK | Oil & Gas Property | Feb 2025 |
| 3751 | FOSSIL | Natrona County, WY | Oil & Gas Property | Mar 2019 |
| 3752 | FOSSIL | Leon County, TX | Oil & Gas Property | Mar 2025 |
| 3753 | FOSSIL BELIN GAS UNIT | Leon County, TX | Oil & Gas Property | Mar 2025 |
| 3754 | FOSSIL CREEK RWF | Garfield County, CO | Oil & Gas Property | Mar 2025 |
| 3755 | FOSSIL DONELSON GAS UNIT #1 | Leon County, TX | Oil & Gas Property | Mar 2025 |
| 3756 | FOSSIL FEDERAL | San Miguel County, CO | Oil & Gas Property | Dec 2024 |
| 3757 | FOSSIL HILL | Tarrant County, TX | Oil & Gas Property | Mar 2025 |
| 3758 | FOSSIL JOHN PARKER | Robertson County, TX | Oil & Gas Property | Mar 2025 |
| 3759 | FOSSIL LONE OAK RANCH | Leon County, TX | Oil & Gas Property | Mar 2025 |
| 3760 | FOSSIL RIDGE | Tarrant County, TX | Gas Property | Mar 2025 |
| 3761 | FOSSIL WAGNER GAS UNIT #1 1 | Leon County, TX | Oil & Gas Property | Mar 2025 |
| 3762 | FOSSIL WILDMAN | Leon County, TX | Oil & Gas Property | Mar 2025 |
| 3763 | FOSSUM | McKenzie County, ND | Oil & Gas Property | Apr 2025 |
| 3764 | FOSSUM | Bottineau County, ND | Oil & Gas Property | Apr 2025 |
| 3765 | FOSTER | Pawnee County, OK | Oil & Gas Property | Feb 2025 |
| 3766 | FOSTER | San Juan County, NM | Gas Property | Mar 2025 |
| 3767 | FOSTER | Kearny County, KS | Oil & Gas Property | Feb 2025 |
| 3768 | FOSTER | Noble County, OK | Gas Property | Sep 2024 |
| 3769 | FOSTER | Hughes County, OK | Oil & Gas Property | Feb 2025 |
| 3770 | FOSTER | Ector County, TX | Oil & Gas Property | Mar 2025 |
| 3771 | FOSTER | San Juan County, NM | Gas Property | Apr 2025 |
| 3772 | FOSTER | Garvin County, OK | Oil & Gas Property | Feb 2025 |
| 3773 | FOSTER | Los Angeles County, CA | Oil & Gas Property | Apr 2025 |
| 3774 | FOSTER | Sterling County, TX | Oil & Gas Property | Jul 2024 |
| 3775 | FOSTER | Lipscomb County, TX | Oil & Gas Property | Mar 2025 |
| 3776 | FOSTER | Harrison County, TX | Oil & Gas Property | Mar 2025 |
| 3777 | FOSTER | Sterling County, TX | Oil & Gas Property | Mar 2025 |
| 3778 | FOSTER | Medina County, TX | Oil & Gas Property | Mar 2025 |
| 3779 | FOSTER | Latimer County, OK | Gas Property | Feb 2025 |
| 3780 | FOSTER | Upshur County, WV | Gas Property | Dec 2021 |
| 3781 | FOSTER | Creek County, OK | Oil & Gas Property | Jan 2025 |
| 3782 | FOSTER | Jones County, TX | Oil & Gas Property | Aug 2023 |
| 3783 | FOSTER | Gaines County, TX | Oil & Gas Property | Mar 2025 |
| 3784 | FOSTER | Stephens County, OK | Oil & Gas Property | Feb 2025 |
| 3785 | FOSTER | Barton County, KS | Oil Property | Jan 2025 |
| 3786 | FOSTER | Frio County, TX | Oil & Gas Property | Oct 2021 |
| 3787 | FOSTER | Yell County, AR | Gas Property | Jun 2024 |
| 3788 | FOSTER | Coshocton County, OH | Oil & Gas Property | Dec 2024 |
| 3789 | FOSTER | Sterling County, TX | Oil & Gas Property | Mar 2025 |
| 3790 | FOSTER | Okmulgee County, OK | Oil & Gas Property | Mar 2024 |
| 3791 | FOSTER | Major County, OK | Oil & Gas Property | Feb 2025 |
| 3792 | FOSTER | Armstrong County, PA | Gas Property | Dec 2024 |
| 3793 | FOSTER | Panola County, TX | Oil & Gas Property | Mar 2025 |
| 3794 | FOSTER | Nolan County, TX | Oil & Gas Property | Sep 2018 |
| 3795 | FOSTER | Brown County, TX | Oil & Gas Property | Dec 2024 |
| 3796 | FOSTER | McMullen County, TX | Oil & Gas Property | Mar 2025 |
| 3797 | FOSTER | Crockett County, TX | Oil & Gas Property | Mar 2025 |
| 3798 | FOSTER | Kingfisher County, OK | Oil & Gas Property | Feb 2025 |
| 3799 | FOSTER | Pontotoc County, OK | Oil Property | Jan 2016 |
| 3800 | FOSTER | Dawson County, TX | Oil & Gas Property | May 2024 |