| 1801 | ELIAS-SHOPPA | Creek County, OK | Oil & Gas Property | Mar 2026 |
| 1802 | ELIASVILLE (CADDO) UNIT | Stephens County, TX | Oil & Gas Property | Mar 2026 |
| 1803 | ELIASVILLE WEST (CADDO) UNIT | Stephens County, TX | Oil & Gas Property | Feb 2026 |
| 1804 | ELICK | San Patricio County, TX | Oil & Gas Property | Mar 2026 |
| 1805 | ELIJAH 2-6 | Pecos County, TX | Oil & Gas Property | Mar 2026 |
| 1806 | ELIJAH CORBRAY | Tulsa County, OK | Oil Property | Mar 2026 |
| 1807 | ELINOR KRAMPE | Stafford County, KS | Oil Property | Feb 2026 |
| 1808 | ELINORE 1-1 | Payne County, OK | Oil & Gas Property | Mar 2026 |
| 1809 | ELIOTT R.E | McMullen County, TX | Oil & Gas Property | Mar 2026 |
| 1810 | ELISE 286 | Lipscomb County, TX | Oil & Gas Property | Mar 2026 |
| 1811 | ELISE FEE NCT | Hardin County, TX | Oil & Gas Property | Feb 2026 |
| 1812 | ELISE STATE C | Weld County, CO | Oil & Gas Property | May 2021 |
| 1813 | ELISHA HILLIARD | Clarion County, PA | Oil & Gas Property | Dec 2025 |
| 1814 | ELITE E MTP JF 5H | Jefferson County, OH | Gas Property | Mar 2026 |
| 1815 | ELITE W MTP JF | Jefferson County, OH | Gas Property | Mar 2026 |
| 1816 | ELIXIR 1805 | Kingfisher County, OK | Oil & Gas Property | Mar 2026 |
| 1817 | ELIZA | Rooks County, KS | Oil Property | Dec 2025 |
| 1818 | ELIZA 21-18TFH | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 1819 | ELIZABETH | Sebastian County, AR | Gas Property | Jun 2024 |
| 1820 | ELIZABETH | Beaver County, OK | Oil & Gas Property | Feb 2026 |
| 1821 | ELIZABETH | Kern County, CA | Oil Property | May 2004 |
| 1822 | ELIZABETH | Grayson County, TX | Oil & Gas Property | Mar 2026 |
| 1823 | ELIZABETH | Chaves County, NM | Oil Property | Feb 2007 |
| 1824 | ELIZABETH | Jefferson County, PA | Gas Property | Dec 2025 |
| 1825 | ELIZABETH | Pittsburg County, OK | Gas Property | Mar 2026 |
| 1826 | ELIZABETH | Upton County, TX | Oil & Gas Property | Jan 2026 |
| 1827 | ELIZABETH | Okfuskee County, OK | Oil & Gas Property | Jul 2023 |
| 1828 | ELIZABETH | Pecos County, TX | Oil & Gas Property | Mar 2020 |
| 1829 | ELIZABETH | Ector County, TX | Oil & Gas Property | Mar 2026 |
| 1830 | ELIZABETH | Caddo County, OK | Oil Property | Mar 2026 |
| 1831 | ELIZABETH 18 | Lincoln County, OK | Oil & Gas Property | Apr 2023 |
| 1832 | ELIZABETH 2-27-13 1H | Woods County, OK | Oil & Gas Property | Apr 2026 |
| 1833 | ELIZABETH 22-1 | Seward County, KS | Oil & Gas Property | Apr 2023 |
| 1834 | ELIZABETH 3-4N-163-101 | Divide County, ND | Oil & Gas Property | Apr 2026 |
| 1835 | ELIZABETH 314 | Ochiltree County, TX | Oil & Gas Property | Mar 2026 |
| 1836 | ELIZABETH 746 | Ochiltree County, TX | Oil & Gas Property | Mar 2026 |
| 1837 | ELIZABETH A | Graham County, KS | Oil Property | Feb 2026 |
| 1838 | ELIZABETH A COX | Haskell County, KS | Oil & Gas Property | Feb 2026 |
| 1839 | ELIZABETH ANN 1-32H | Billings County, ND | Oil & Gas Property | Apr 2026 |
| 1840 | ELIZABETH ANNE 134 | Martin County, TX | Oil & Gas Property | Mar 2026 |
| 1841 | ELIZABETH B. STANTON | Adams County, MS | Oil & Gas Property | Nov 1987 |
| 1842 | ELIZABETH BRILL 1 | Seward County, KS | Oil & Gas Property | Nov 1990 |
| 1843 | ELIZABETH CLARK | Clearfield County, PA | Gas Property | Dec 2025 |
| 1844 | ELIZABETH COX | Carter County, OK | Oil Property | Mar 2026 |
| 1845 | ELIZABETH FINDLEY UN | Grant County, KS | Gas Property | Feb 2026 |
| 1846 | ELIZABETH G | Reeves County, TX | Oil & Gas Property | Mar 2026 |
| 1847 | ELIZABETH G. WILLIAMS ET AL | Kern County, CA | Oil Property | Dec 2025 |
| 1848 | ELIZABETH GAS UNIT | Karnes County, TX | Oil & Gas Property | Jan 2026 |
| 1849 | ELIZABETH GORRELL | Tyler County, WV | Oil & Gas Property | Dec 2021 |
| 1850 | ELIZABETH I | Westmoreland County, PA | Oil & Gas Property | Dec 2025 |
| 1851 | ELIZABETH KING UNIT | Parker County, TX | Oil & Gas Property | Mar 2026 |
| 1852 | ELIZABETH MEHAFFEY | Washington County, PA | Oil Property | Dec 2010 |
| 1853 | ELIZABETH NICHOLS | Union Parish, LA | Gas Property | May 2024 |
| 1854 | ELIZABETH NORVILL | McClain County, OK | Oil & Gas Property | Apr 2026 |
| 1855 | ELIZABETH SHOEMAKER | Martin County, TX | Oil & Gas Property | Aug 2025 |
| 1856 | ELIZABETH STROH | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 1857 | ELIZABETH STROMMEN 24-12 | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 1858 | ELIZABETH T. OSWELL | Baldwin County, AL | Oil Property | Feb 2026 |
| 1859 | ELIZABETH WILSON WHITE ESTATE | Armstrong County, PA | Gas Property | Dec 2025 |
| 1860 | ELIZABETH-GRAHAM 383/410 A | Ochiltree County, TX | Oil & Gas Property | Mar 2026 |
| 1861 | ELIZANDO A FEDERAL | Eddy County, NM | Oil & Gas Property | Apr 2026 |
| 1862 | ELIZONDO | Zapata County, TX | Oil & Gas Property | Mar 2026 |
| 1863 | ELIZONDO | Comanche County, OK | Oil Property | Feb 2026 |
| 1864 | ELIZONDO 01 0 | Karnes County, TX | Oil & Gas Property | Mar 2026 |
| 1865 | ELIZONDO A FEDERAL | Eddy County, NM | Oil & Gas Property | Apr 2026 |
| 1866 | ELK 1 | Mountrail County, ND | Oil & Gas Property | Apr 2026 |
| 1867 | ELK 21 FEDERAL | Eddy County, NM | Oil & Gas Property | Sep 2025 |
| 1868 | ELK 28 | McKenzie County, ND | Oil & Gas Property | Apr 2026 |
| 1869 | ELK ALLEY A | Ward County, TX | Oil & Gas Property | Mar 2026 |
| 1870 | ELK BASIN | Park County, WY | Oil & Gas Property | Apr 2026 |
| 1871 | ELK CNTY COMMISSIONERS | Elk County, PA | Oil & Gas Property | Dec 2025 |
| 1872 | ELK COM | Rio Arriba County, NM | Oil & Gas Property | Apr 2026 |
| 1873 | ELK CREEK COAL L | Mingo County, WV | Gas Property | Dec 2021 |
| 1874 | ELK CREEK USA 33-12H | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 1875 | ELK FOREST WT 2726 | McKean County, PA | Gas Property | Mar 2026 |
| 1876 | ELK HORN | Rio Arriba County, NM | Gas Property | Apr 2026 |
| 1877 | ELK HORN COAL | Floyd County, KY | Gas Property | Dec 2024 |
| 1878 | ELK HORN FEDERAL 44X-36FXG | Golden Valley County, ND | Oil & Gas Property | Apr 2026 |
| 1879 | ELK HUNTER | Lavaca County, TX | Oil & Gas Property | Mar 2026 |
| 1880 | ELK LAKE SCHOOL DIST | Susquehanna County, PA | Gas Property | Mar 2026 |
| 1881 | ELK RIVER | Nicholas County, WV | Oil & Gas Property | Dec 2021 |
| 1882 | ELK RIVER | Nicholas County, WV | Gas Property | Dec 2013 |
| 1883 | ELK RIVER COAL & LUMBER | Clay County, WV | Gas Property | Nov 2019 |
| 1884 | ELK RIVER LUMBER | Clay County, WV | Oil & Gas Property | Dec 2021 |
| 1885 | ELK RUN CO | Jefferson County, PA | Gas Property | Dec 2025 |
| 1886 | ELK SPRINGS | Moffat County, CO | Oil & Gas Property | Apr 2026 |
| 1887 | ELK STATE FOREST WARRANT 2 | Elk County, PA | Gas Property | Dec 2025 |
| 1888 | ELK UNIT | Atascosa County, TX | Oil & Gas Property | Mar 2026 |
| 1889 | ELK UNIT C-045194 303 | Park County, WY | Oil & Gas Property | Apr 2026 |
| 1890 | ELK UNIT PATENT 311 | Park County, WY | Oil & Gas Property | Apr 2026 |
| 1891 | ELK USA 11-17H | Mountrail County, ND | Oil & Gas Property | Apr 2026 |
| 1892 | ELK WALLOW 11 STATE | Eddy County, NM | Oil & Gas Property | Mar 2026 |
| 1893 | ELKAN | Lea County, NM | Oil & Gas Property | Mar 1996 |
| 1894 | ELKEM METALS CO | Fayette County, WV | Gas Property | Jun 2011 |
| 1895 | ELKHAIR | Washington County, OK | Oil Property | Apr 2026 |
| 1896 | ELKHEAD | Weld County, CO | Oil & Gas Property | Mar 2026 |
| 1897 | ELKHEAD 4144 | Reeves County, TX | Oil & Gas Property | Mar 2026 |
| 1898 | ELKHORN | Billings County, ND | Oil & Gas Property | Apr 2026 |
| 1899 | ELKHORN | Converse County, WY | Oil Property | Oct 2025 |
| 1900 | ELKHORN 54-1-40 | Loving County, TX | Oil & Gas Property | Mar 2026 |