| 1801 | FERGUSON | Adams County, CO | Oil & Gas Property | Feb 2023 |
| 1802 | FERGUSON | Fisher County, TX | Oil & Gas Property | Feb 2024 |
| 1803 | FERGUSON | Yuma County, CO | Gas Property | Aug 2022 |
| 1804 | FERGUSON | Garvin County, OK | Oil & Gas Property | Jan 2024 |
| 1805 | FERGUSON | Labette County, KS | Gas Property | Jan 2024 |
| 1806 | FERGUSON | Union County, AR | Oil Property | Nov 2023 |
| 1807 | FERGUSON | Campbell County, WY | Oil & Gas Property | Sep 1984 |
| 1808 | FERGUSON | Garfield County, CO | Oil & Gas Property | Feb 2024 |
| 1809 | FERGUSON | Wayne County, WV | Gas Property | Dec 2021 |
| 1810 | FERGUSON | Rusk County, TX | Oil & Gas Property | Feb 2024 |
| 1811 | FERGUSON | Johnson County, KY | Oil & Gas Property | Nov 2022 |
| 1812 | FERGUSON | Stevens County, KS | Gas Property | Jan 2024 |
| 1813 | FERGUSON | Sheridan County, KS | Oil Property | Jan 2024 |
| 1814 | FERGUSON | Pawnee County, OK | Oil & Gas Property | Jun 2022 |
| 1815 | FERGUSON | Wayne County, WV | Oil & Gas Property | Dec 2021 |
| 1816 | FERGUSON | Bradford County, PA | Gas Property | Feb 2024 |
| 1817 | FERGUSON | Beaver County, OK | Oil & Gas Property | Jan 2024 |
| 1818 | FERGUSON | Montgomery County, KS | Oil Property | Jul 2023 |
| 1819 | FERGUSON | Starr County, TX | Oil & Gas Property | Feb 2024 |
| 1820 | FERGUSON | Archer County, TX | Oil & Gas Property | Feb 2024 |
| 1821 | FERGUSON | Garvin County, OK | Oil & Gas Property | Jan 2024 |
| 1822 | FERGUSON | Palo Pinto County, TX | Oil & Gas Property | Jan 2024 |
| 1823 | FERGUSON | Butler County, KS | Oil Property | Oct 2023 |
| 1824 | FERGUSON | Wharton County, TX | Oil & Gas Property | Sep 2023 |
| 1825 | FERGUSON | Garvin County, OK | Oil & Gas Property | May 2019 |
| 1826 | FERGUSON | Morgan County, OH | Oil & Gas Property | Dec 2017 |
| 1827 | FERGUSON | Scotts Bluff County, NE | Oil Property | Dec 2023 |
| 1828 | FERGUSON | Wise County, TX | Oil & Gas Property | Feb 2024 |
| 1829 | FERGUSON | Fallon County, MT | Oil & Gas Property | Feb 2024 |
| 1830 | FERGUSON | Morton County, KS | Gas Property | Jul 2010 |
| 1831 | FERGUSON A | Susquehanna County, PA | Gas Property | Feb 2024 |
| 1832 | FERGUSON B-037508 C-1 | Johnson County, WY | Oil & Gas Property | Mar 2024 |
| 1833 | FERGUSON BRO | Clinton County, KY | Oil Property | Jul 2021 |
| 1834 | FERGUSON BROTHERS | Clinton County, KY | Oil Property | Aug 2021 |
| 1835 | FERGUSON FOUNDATION | Johnson County, TX | Oil & Gas Property | Jan 2024 |
| 1836 | FERGUSON GAS UNIT | Limestone County, TX | Oil & Gas Property | Feb 2024 |
| 1837 | FERGUSON KEISLING | Bradford County, PA | Gas Property | Feb 2024 |
| 1838 | FERGUSON PRISON UNIT | Madison County, TX | Oil & Gas Property | Jan 2024 |
| 1839 | FERGUSON, D. B | Parker County, TX | Oil & Gas Property | Feb 2024 |
| 1840 | FERGUSON, J LEE | Pike County, KY | Gas Property | Apr 2013 |
| 1841 | FERGUSON-LOWREY (SA) A | Parker County, TX | Gas Property | Feb 2024 |
| 1842 | FERGUSON-MCKNIGHT | Dimmit County, TX | Oil & Gas Property | Feb 2024 |
| 1843 | FERGUSON-RIELAND 14-13 | Powder River County, MT | Oil & Gas Property | Feb 2024 |
| 1844 | FERIS, ROSE, ETAL TAYLOR H | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 1845 | FERM | Crawford County, PA | Oil & Gas Property | Dec 2023 |
| 1846 | FERME FARMS | Weld County, CO | Oil & Gas Property | Oct 2022 |
| 1847 | FERN | Beckham County, OK | Gas Property | Mar 2020 |
| 1848 | FERN | Kearny County, KS | Gas Property | Jan 2024 |
| 1849 | FERN 11 | Weld County, CO | Oil & Gas Property | Feb 2024 |
| 1850 | FERN FEIGHT | Haskell County, KS | Oil & Gas Property | Jan 2024 |
| 1851 | FERN LAKE FISHING CLUB | Nacogdoches County, TX | Oil & Gas Property | Feb 2024 |
| 1852 | FERN MILLER WIKSTRAND | Weld County, CO | Oil & Gas Property | Nov 2023 |
| 1853 | FERN V. ROBINSON | Limestone County, TX | Oil & Gas Property | Feb 2024 |
| 1854 | FERNANDES | Winkler County, TX | Oil & Gas Property | Feb 2024 |
| 1855 | FERNANDES RANCH | Winkler County, TX | Oil & Gas Property | Mar 2020 |
| 1856 | FERNANDEZ | Zapata County, TX | Oil & Gas Property | Jul 2020 |
| 1857 | FERNANDEZ RICARDO | Medina County, TX | Oil & Gas Property | Feb 2024 |
| 1858 | FERNANDO CUELLAR | Zapata County, TX | Oil & Gas Property | Feb 2024 |
| 1859 | FERNANDO FEE | Los Angeles County, CA | Oil & Gas Property | Mar 2024 |
| 1860 | FERNANDO MUNOZ G | Zapata County, TX | Oil & Gas Property | Feb 2024 |
| 1861 | FERNDALE | Ventura County, CA | Oil & Gas Property | Feb 2024 |
| 1862 | FERNDALE CLUB | Camp County, TX | Oil Property | Jul 2023 |
| 1863 | FERNE | Kern County, CA | Oil & Gas Property | Feb 2024 |
| 1864 | FERNSTROM | Miami County, KS | Oil Property | Feb 1996 |
| 1865 | FERNVALE | Ventura County, CA | Oil & Gas Property | Sep 1998 |
| 1866 | FERNWOOD | Walthall County, MS | Oil & Gas Property | Jul 2006 |
| 1867 | FERNWOOD | Walthall County, MS | Oil & Gas Property | Jul 2022 |
| 1868 | FERNWOOD | Walthall County, MS | Oil & Gas Property | Nov 2011 |
| 1869 | FERNYHOUGH | Sheridan County, MT | Oil & Gas Property | May 2003 |
| 1870 | FERRARA | Trumbull County, OH | Oil & Gas Property | Dec 2023 |
| 1871 | FERRARINI | Duchesne County, UT | Oil & Gas Property | Mar 2024 |
| 1872 | FERRARO | Bradford County, PA | Gas Property | Feb 2024 |
| 1873 | FERRARO | Harrison County, OH | Gas Property | Dec 2013 |
| 1874 | FERREBEE | Doddridge County, WV | Oil & Gas Property | Dec 2021 |
| 1875 | FERREBEE BEA | Beaver County, PA | Gas Property | Feb 2024 |
| 1876 | FERREBEE, R | Doddridge County, WV | Oil & Gas Property | May 2021 |
| 1877 | FERREE | Butler County, PA | Gas Property | Feb 2024 |
| 1878 | FERREE A | Woodson County, KS | Oil Property | Dec 2023 |
| 1879 | FERREL | Runnels County, TX | Oil & Gas Property | Jan 2024 |
| 1880 | FERRELL | Dewey County, OK | Oil & Gas Property | Feb 2024 |
| 1881 | FERRELL | Calhoun County, WV | Oil & Gas Property | Dec 2021 |
| 1882 | FERRELL | Franklin County, KS | Oil Property | Nov 2023 |
| 1883 | FERRELL | Atascosa County, TX | Oil & Gas Property | Feb 2022 |
| 1884 | FERRELL | Roane County, WV | Oil & Gas Property | Dec 2021 |
| 1885 | FERRELL | Harrison County, OH | Oil & Gas Property | Dec 2023 |
| 1886 | FERRELL | Caddo Parish, LA | Oil Property | Nov 2023 |
| 1887 | FERRELL | Live Oak County, TX | Oil & Gas Property | Feb 2024 |
| 1888 | FERRELL | Harper County, KS | Oil & Gas Property | Sep 2001 |
| 1889 | FERRELL | Eastland County, TX | Oil & Gas Property | Feb 2024 |
| 1890 | FERRELL | Ritchie County, WV | Oil & Gas Property | Jul 2021 |
| 1891 | FERRELL | Butler County, KS | Oil Property | Jan 2024 |
| 1892 | FERRELL | Jack County, TX | Oil & Gas Property | Feb 2024 |
| 1893 | FERRELL & HATCHER | Pike County, KY | Oil & Gas Property | Dec 2020 |
| 1894 | FERRELL & HATCHER | Pike County, KY | Gas Property | Dec 2020 |
| 1895 | FERRELL 84 | Los Angeles County, CA | Oil & Gas Property | Mar 2024 |
| 1896 | FERRELL A | Freestone County, TX | Oil & Gas Property | Feb 2024 |
| 1897 | FERRELL MRS. ISABEL R. A | Live Oak County, TX | Oil & Gas Property | Feb 2024 |
| 1898 | FERRELL, BUDDY | Johnson County, KY | Gas Property | Dec 2022 |
| 1899 | FERRELL, ISABEL R | Live Oak County, TX | Oil & Gas Property | Feb 2024 |
| 1900 | FERRELL, ROY E. ROY FERRELL | Ohio County, WV | Oil & Gas Property | Dec 2021 |