| 40801 | FEDERAL | Powder River County, MT | Oil Property | Jul 1986 |
| 40802 | FEDERAL | San Juan County, NM | Gas Property | May 2025 |
| 40803 | FEDERAL | Moffat County, CO | Gas Property | May 2025 |
| 40804 | FEDERAL | Moffat County, CO | Oil & Gas Property | May 2025 |
| 40805 | FEDERAL | Johnson County, WY | Gas Property | May 2025 |
| 40806 | FEDERAL | Park County, WY | Oil Property | Sep 1998 |
| 40807 | FEDERAL | Lea County, NM | Oil Property | Apr 2017 |
| 40808 | FEDERAL | Natrona County, WY | Oil Property | Jun 2025 |
| 40809 | FEDERAL | Weston County, WY | Oil & Gas Property | May 2025 |
| 40810 | FEDERAL | Carbon County, WY | Oil & Gas Property | Jun 2025 |
| 40811 | FEDERAL | Garfield County, CO | Oil & Gas Property | May 2025 |
| 40812 | FEDERAL | McKinley County, NM | Oil Property | Feb 2000 |
| 40813 | FEDERAL | Rio Blanco County, CO | Gas Property | Mar 2009 |
| 40814 | FEDERAL | Rio Arriba County, NM | Oil & Gas Property | May 2025 |
| 40815 | FEDERAL | Garfield County, CO | Oil & Gas Property | May 2025 |
| 40816 | FEDERAL | Toole County, MT | Oil & Gas Property | May 2025 |
| 40817 | FEDERAL | Garfield County, CO | Oil & Gas Property | May 2025 |
| 40818 | FEDERAL | Sublette County, WY | Oil & Gas Property | Jun 2025 |
| 40819 | FEDERAL | Garfield County, CO | Oil & Gas Property | May 2025 |
| 40820 | FEDERAL | Pondera County, MT | Gas Property | Jul 2017 |
| 40821 | FEDERAL | Carbon County, WY | Oil & Gas Property | May 2025 |
| 40822 | FEDERAL | Valley County, MT | Gas Property | Apr 2015 |
| 40823 | FEDERAL | Niobrara County, WY | Oil & Gas Property | Jun 2025 |
| 40824 | FEDERAL | McKenzie County, ND | Oil & Gas Property | Sep 2014 |
| 40825 | FEDERAL | Richland County, MT | Oil & Gas Property | Apr 2025 |
| 40826 | FEDERAL | Rio Arriba County, NM | Oil & Gas Property | May 2025 |
| 40827 | FEDERAL | San Juan County, NM | Oil & Gas Property | Feb 2025 |
| 40828 | FEDERAL | Billings County, ND | Oil & Gas Property | Jun 2025 |
| 40829 | FEDERAL | Converse County, WY | Oil & Gas Property | May 1994 |
| 40830 | FEDERAL | Weston County, WY | Oil & Gas Property | Jun 2025 |
| 40831 | FEDERAL | Lea County, NM | Oil & Gas Property | May 2025 |
| 40832 | FEDERAL | Crook County, WY | Oil Property | Dec 2024 |
| 40833 | FEDERAL | Campbell County, WY | Oil Property | May 2025 |
| 40834 | FEDERAL | Eddy County, NM | Oil & Gas Property | Feb 2025 |
| 40835 | FEDERAL #1 | Liberty County, MT | Oil & Gas Property | Apr 2025 |
| 40836 | FEDERAL 01 | Rio Arriba County, NM | Oil & Gas Property | May 2025 |
| 40837 | FEDERAL 1 | Uinta County, WY | Oil & Gas Property | Jun 2025 |
| 40838 | FEDERAL 1 | Liberty County, MT | Oil & Gas Property | Apr 2025 |
| 40839 | FEDERAL 1 | Richland County, MT | Oil & Gas Property | May 2025 |
| 40840 | FEDERAL 1 | Eddy County, NM | Oil Property | Oct 2009 |
| 40841 | FEDERAL 1 | Niobrara County, WY | Oil Property | Sep 2022 |
| 40842 | FEDERAL 1-1 | Sheridan County, MT | Oil & Gas Property | Apr 2025 |
| 40843 | FEDERAL 1-2 | Richland County, MT | Oil & Gas Property | Apr 2025 |
| 40844 | FEDERAL 1-30F | Uinta County, WY | Oil & Gas Property | Jun 2025 |
| 40845 | FEDERAL 1022-15 | Uintah County, UT | Oil & Gas Property | Apr 2018 |
| 40846 | FEDERAL 12-26 | Converse County, WY | Oil & Gas Property | Jun 2025 |
| 40847 | FEDERAL 13 COM | Eddy County, NM | Oil & Gas Property | May 2025 |
| 40848 | FEDERAL 15-14 | Glacier County, MT | Gas Property | May 2025 |
| 40849 | FEDERAL 1O | Eddy County, NM | Oil & Gas Property | Apr 2024 |
| 40850 | FEDERAL 2 | McKinley County, NM | Gas Property | May 2025 |
| 40851 | FEDERAL 2 | Lea County, NM | Oil & Gas Property | Jun 2002 |
| 40852 | FEDERAL 2 | Blaine County, MT | Gas Property | May 2025 |
| 40853 | FEDERAL 2 | La Plata County, CO | Gas Property | May 2025 |
| 40854 | FEDERAL 2-1 | Divide County, ND | Oil & Gas Property | Jun 2025 |
| 40855 | FEDERAL 21 | Sandoval County, NM | Gas Property | May 2025 |
| 40856 | FEDERAL 22 COM | Eddy County, NM | Oil & Gas Property | Jun 2025 |
| 40857 | FEDERAL 29 10 1 | San Juan County, NM | Oil & Gas Property | May 2025 |
| 40858 | FEDERAL 3 | Converse County, WY | Oil & Gas Property | Sep 2023 |
| 40859 | FEDERAL 3 | Eddy County, NM | Oil & Gas Property | Mar 2018 |
| 40860 | FEDERAL 30-10 #1 | Escambia County, AL | Oil & Gas Property | May 2025 |
| 40861 | FEDERAL 32 6 9 | San Juan County, NM | Gas Property | May 2025 |
| 40862 | FEDERAL 32 8 26 | San Juan County, NM | Oil & Gas Property | May 2025 |
| 40863 | FEDERAL 33 | McKenzie County, ND | Oil & Gas Property | Jun 2025 |
| 40864 | FEDERAL 33-20 | Golden Valley County, ND | Oil & Gas Property | Jun 2025 |
| 40865 | FEDERAL 4 | Lea County, NM | Oil Property | May 2025 |
| 40866 | FEDERAL 5 | Sheridan County, WY | Gas Property | Dec 2023 |
| 40867 | FEDERAL 5 | Sheridan County, WY | Gas Property | Dec 2023 |
| 40868 | FEDERAL 5275-2 | Campbell County, WY | Gas Property | May 2016 |
| 40869 | FEDERAL 58-79 | Sheridan County, WY | Gas Property | Dec 2023 |
| 40870 | FEDERAL 8 | Kern County, CA | Oil Property | May 2025 |
| 40871 | FEDERAL A | Woodward County, OK | Oil & Gas Property | Feb 2021 |
| 40872 | FEDERAL A | Lea County, NM | Oil & Gas Property | Jan 2014 |
| 40873 | FEDERAL A | Eddy County, NM | Oil & Gas Property | Jan 2017 |
| 40874 | FEDERAL ADELBERT AMES 1-19-18H-143-94 | Dunn County, ND | Oil & Gas Property | Jun 2025 |
| 40875 | FEDERAL BUCKLIN 14-20H | Slope County, ND | Oil & Gas Property | Jun 2025 |
| 40876 | FEDERAL BUD | Dunn County, ND | Oil & Gas Property | Jun 2025 |
| 40877 | FEDERAL BUD | Dunn County, ND | Oil & Gas Property | Jun 2025 |
| 40878 | FEDERAL C | Eddy County, NM | Oil & Gas Property | May 2025 |
| 40879 | FEDERAL C-075726 | Natrona County, WY | Oil Property | Apr 2015 |
| 40880 | FEDERAL CL | Chaves County, NM | Oil & Gas Property | May 2025 |
| 40881 | FEDERAL COAL | Boone County, WV | Gas Property | Dec 2021 |
| 40882 | FEDERAL COAL | Nicholas County, WV | Gas Property | Dec 2021 |
| 40883 | FEDERAL COAL | Martin County, KY | Gas Property | Dec 2023 |
| 40884 | FEDERAL COAL | Boone County, WV | Oil & Gas Property | Dec 2021 |
| 40885 | FEDERAL COAL CO | Boone County, WV | Oil & Gas Property | Dec 2021 |
| 40886 | FEDERAL D | Lea County, NM | Oil & Gas Property | Dec 2010 |
| 40887 | FEDERAL DAVIS | Lea County, NM | Oil & Gas Property | Apr 2023 |
| 40888 | FEDERAL E | Eddy County, NM | Oil Property | Aug 2019 |
| 40889 | FEDERAL F | Lea County, NM | Oil & Gas Property | Apr 2025 |
| 40890 | FEDERAL FARM M | Finney County, KS | Gas Property | Apr 2025 |
| 40891 | FEDERAL FARM M | Seward County, KS | Oil & Gas Property | Apr 2025 |
| 40892 | FEDERAL FARM M | Stanton County, KS | Gas Property | Apr 2025 |
| 40893 | FEDERAL FARM MORTGAGE | Stanton County, KS | Gas Property | Apr 2025 |
| 40894 | FEDERAL FC | Eddy County, NM | Oil & Gas Property | Jan 2022 |
| 40895 | FEDERAL GARDNER 2 | Garfield County, CO | Oil & Gas Property | May 2025 |
| 40896 | FEDERAL GAS COM | San Juan County, NM | Oil & Gas Property | May 2025 |
| 40897 | FEDERAL GAS COM 1 | San Juan County, NM | Oil & Gas Property | May 2025 |
| 40898 | FEDERAL GAS, OIL & COAL CO | Pike County, KY | Oil & Gas Property | Dec 2023 |
| 40899 | FEDERAL GAS, OIL & COAL CO | Martin County, KY | Gas Property | Dec 2023 |
| 40900 | FEDERAL GAS, OIL & COAL CO | Martin County, KY | Gas Property | Dec 2023 |