| 13801 | FORT CHADBOURNE ODOM LIME UNIT | Coke County, TX | Oil & Gas Property | Mar 2020 |
| 13802 | FORT GRIFFIN | Shackelford County, TX | Oil & Gas Property | Nov 2025 |
| 13803 | FORT KNOX 11-2 | Howard County, TX | Oil & Gas Property | Nov 2025 |
| 13804 | FORT MERRILL | Live Oak County, TX | Oil Property | Nov 2025 |
| 13805 | FORT PILLOW 54-4-13 1H | Reeves County, TX | Oil & Gas Property | Nov 2025 |
| 13806 | FORT STOCKTON | Pecos County, TX | Oil & Gas Property | Nov 2025 |
| 13807 | FORT STOCKTON-DIXEL RESOURCES | Pecos County, TX | Oil & Gas Property | Nov 2025 |
| 13808 | FORT TRINIDAD DEXTER UNIT | Houston County, TX | Oil & Gas Property | Oct 2025 |
| 13809 | FORT WORTH | Wichita County, TX | Oil Property | May 2025 |
| 13810 | FORT WORTH 22 | Howard County, TX | Oil & Gas Property | Oct 2025 |
| 13811 | FORT WORTH NAT | Dewitt County, TX | Oil & Gas Property | Aug 2022 |
| 13812 | FORTENBERRY | Dawson County, TX | Oil & Gas Property | Nov 2025 |
| 13813 | FORTENBERRY | Wise County, TX | Oil & Gas Property | Nov 2025 |
| 13814 | FORTNER HATTIE ET AL | Guadalupe County, TX | Oil & Gas Property | Sep 2025 |
| 13815 | FORTNEY | Palo Pinto County, TX | Gas Property | Apr 2025 |
| 13816 | FORTRESS | Martin County, TX | Oil & Gas Property | Nov 2025 |
| 13817 | FORTRESS OF SOLITUDE 16-9-4 | Howard County, TX | Oil & Gas Property | Nov 2025 |
| 13818 | FORTRESS STATE UNIT | Culberson County, TX | Oil & Gas Property | Nov 2025 |
| 13819 | FORTSON | Leon County, TX | Oil & Gas Property | Sep 2016 |
| 13820 | FORTSON | Ward County, TX | Oil & Gas Property | Oct 2025 |
| 13821 | FORTSON | Limestone County, TX | Oil & Gas Property | Nov 2025 |
| 13822 | FORTSON | Ochiltree County, TX | Oil & Gas Property | Nov 2025 |
| 13823 | FORTSON | Pecos County, TX | Oil & Gas Property | Nov 2025 |
| 13824 | FORTSON GAS UNIT | Ward County, TX | Oil & Gas Property | Nov 2025 |
| 13825 | FORTUNA | Andrews County, TX | Oil & Gas Property | Nov 2025 |
| 13826 | FORTUNE | Reeves County, TX | Oil & Gas Property | Oct 2025 |
| 13827 | FORTUNE | Martin County, TX | Oil & Gas Property | Nov 2025 |
| 13828 | FORTUNE 500 | Ector County, TX | Oil & Gas Property | Nov 2025 |
| 13829 | FORWARD | Wichita County, TX | Oil & Gas Property | Nov 2025 |
| 13830 | FOSHEE | Nacogdoches County, TX | Oil & Gas Property | Nov 2025 |
| 13831 | FOSHEE GAS UNIT | Nacogdoches County, TX | Oil & Gas Property | Sep 2019 |
| 13832 | FOSSIL | Leon County, TX | Oil & Gas Property | Nov 2025 |
| 13833 | FOSSIL BELIN GAS UNIT | Leon County, TX | Oil & Gas Property | Nov 2025 |
| 13834 | FOSSIL DONELSON GAS UNIT #1 | Leon County, TX | Oil & Gas Property | Nov 2025 |
| 13835 | FOSSIL HILL | Tarrant County, TX | Oil & Gas Property | Nov 2025 |
| 13836 | FOSSIL JOHN PARKER | Robertson County, TX | Oil & Gas Property | Nov 2025 |
| 13837 | FOSSIL LONE OAK RANCH | Leon County, TX | Oil & Gas Property | Nov 2025 |
| 13838 | FOSSIL RIDGE | Tarrant County, TX | Gas Property | Nov 2025 |
| 13839 | FOSSIL STREATER GAS UNIT NO. 1 1 | Leon County, TX | Oil & Gas Property | Nov 2025 |
| 13840 | FOSSIL WAGNER GAS UNIT #1 1 | Leon County, TX | Oil & Gas Property | Nov 2025 |
| 13841 | FOSSIL WILDMAN | Leon County, TX | Oil & Gas Property | Nov 2025 |
| 13842 | FOSTER | Ector County, TX | Oil & Gas Property | Nov 2025 |
| 13843 | FOSTER | Sterling County, TX | Oil & Gas Property | Jul 2024 |
| 13844 | FOSTER | Lipscomb County, TX | Oil & Gas Property | Nov 2025 |
| 13845 | FOSTER | Harrison County, TX | Oil & Gas Property | Nov 2025 |
| 13846 | FOSTER | Sterling County, TX | Oil & Gas Property | Nov 2025 |
| 13847 | FOSTER | Medina County, TX | Oil & Gas Property | Nov 2025 |
| 13848 | FOSTER | Jones County, TX | Oil & Gas Property | Aug 2023 |
| 13849 | FOSTER | Gaines County, TX | Oil & Gas Property | Nov 2025 |
| 13850 | FOSTER | Sterling County, TX | Oil & Gas Property | Nov 2025 |
| 13851 | FOSTER | Panola County, TX | Oil & Gas Property | Nov 2025 |
| 13852 | FOSTER | Nolan County, TX | Oil & Gas Property | Sep 2018 |
| 13853 | FOSTER | Brown County, TX | Oil & Gas Property | Dec 2024 |
| 13854 | FOSTER | McMullen County, TX | Oil & Gas Property | Oct 2025 |
| 13855 | FOSTER | Crockett County, TX | Oil & Gas Property | Nov 2025 |
| 13856 | FOSTER | Dawson County, TX | Oil & Gas Property | Nov 2025 |
| 13857 | FOSTER | Ector County, TX | Oil & Gas Property | Nov 2025 |
| 13858 | FOSTER | Glasscock County, TX | Oil & Gas Property | Nov 2025 |
| 13859 | FOSTER | Gregg County, TX | Oil & Gas Property | Oct 2025 |
| 13860 | FOSTER | Atascosa County, TX | Oil & Gas Property | Nov 2025 |
| 13861 | FOSTER | Cooke County, TX | Oil & Gas Property | Nov 2025 |
| 13862 | FOSTER | Schleicher County, TX | Oil & Gas Property | Nov 2025 |
| 13863 | FOSTER | Haskell County, TX | Oil & Gas Property | Nov 2025 |
| 13864 | FOSTER | Stonewall County, TX | Oil Property | Oct 2025 |
| 13865 | FOSTER | Ector County, TX | Oil & Gas Property | Nov 2025 |
| 13866 | FOSTER | San Jacinto County, TX | Oil & Gas Property | Aug 2025 |
| 13867 | FOSTER | Duval County, TX | Oil & Gas Property | Nov 2025 |
| 13868 | FOSTER | Gaines County, TX | Oil & Gas Property | Nov 2025 |
| 13869 | FOSTER | Tarrant County, TX | Gas Property | Dec 2021 |
| 13870 | FOSTER | Callahan County, TX | Oil & Gas Property | Nov 2025 |
| 13871 | FOSTER | King County, TX | Oil & Gas Property | Nov 2025 |
| 13872 | FOSTER | Wichita County, TX | Oil & Gas Property | Nov 2025 |
| 13873 | FOSTER | Denton County, TX | Oil & Gas Property | Nov 2025 |
| 13874 | FOSTER | Sterling County, TX | Oil & Gas Property | Jul 2025 |
| 13875 | FOSTER | Terrell County, TX | Oil & Gas Property | Dec 2022 |
| 13876 | FOSTER | Moore County, TX | Gas Property | Nov 2025 |
| 13877 | FOSTER | Throckmorton County, TX | Oil & Gas Property | Feb 2015 |
| 13878 | FOSTER | Wichita County, TX | Oil & Gas Property | Nov 2021 |
| 13879 | FOSTER | Sterling County, TX | Oil & Gas Property | Nov 2025 |
| 13880 | FOSTER | Mitchell County, TX | Oil & Gas Property | Mar 2022 |
| 13881 | FOSTER | Sterling County, TX | Oil & Gas Property | Oct 2025 |
| 13882 | FOSTER 4 | Throckmorton County, TX | Oil Property | Dec 2024 |
| 13883 | FOSTER CREEK ESTATES 1 | Fort Bend County, TX | Oil & Gas Property | Oct 2025 |
| 13884 | FOSTER DERMO | Hopkins County, TX | Oil & Gas Property | Nov 2025 |
| 13885 | FOSTER FARMS | Fort Bend County, TX | Oil & Gas Property | Nov 2025 |
| 13886 | FOSTER GBSA UNIT | Ector County, TX | Oil & Gas Property | Nov 2025 |
| 13887 | FOSTER J. ESTATE | La Salle County, TX | Oil & Gas Property | Nov 2025 |
| 13888 | FOSTER LAS | La Salle County, TX | Oil & Gas Property | Nov 2025 |
| 13889 | FOSTER LBR CO | Harris County, TX | Oil & Gas Property | Oct 2025 |
| 13890 | FOSTER LUMBER CO | San Jacinto County, TX | Oil & Gas Property | Nov 2025 |
| 13891 | FOSTER LUMBER CO | San Jacinto County, TX | Oil & Gas Property | Nov 2025 |
| 13892 | FOSTER MCDONALD | Sterling County, TX | Oil & Gas Property | Nov 2025 |
| 13893 | FOSTER UNIT | Karnes County, TX | Oil & Gas Property | Nov 2025 |
| 13894 | FOSTER UNIT I | La Salle County, TX | Oil & Gas Property | Nov 2025 |
| 13895 | FOSTER W. L. EST | Mitchell County, TX | Oil & Gas Property | Aug 2020 |
| 13896 | FOSTER WANDA | Wise County, TX | Oil & Gas Property | Nov 2025 |
| 13897 | FOSTER WM. J | Sherman County, TX | Gas Property | Nov 2025 |
| 13898 | FOSTER, AMANDA | Glasscock County, TX | Oil & Gas Property | Aug 2022 |
| 13899 | FOSTER, ED | Wichita County, TX | Oil & Gas Property | Oct 2025 |
| 13900 | FOSTER-FOSTER UNIT SA 248 1H | Lipscomb County, TX | Oil & Gas Property | Nov 2025 |