| 60801 | IRELAND | Lewis County, WV | Oil & Gas Property | Dec 2021 |
| 60802 | IRELAND | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 60803 | IRELAND | Ventura County, CA | Oil & Gas Property | Mar 2026 |
| 60804 | IRELAND | Upshur County, WV | Oil & Gas Property | Dec 2021 |
| 60805 | IRELAND | Portage County, OH | Oil & Gas Property | Dec 2024 |
| 60806 | IRELAND | Woodson County, KS | Oil Property | Dec 1985 |
| 60807 | IRELAND UNIT | Denton County, TX | Oil & Gas Property | Feb 2026 |
| 60808 | IRELAND, EMMAL | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 60809 | IRELAND, GUY | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 60810 | IRELAND, KAREN | Doddridge County, WV | Oil & Gas Property | Dec 2021 |
| 60811 | IRELAND, LYNWOOD | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 60812 | IRENE | Zapata County, TX | Oil & Gas Property | Feb 2026 |
| 60813 | IRENE | Pittsburg County, OK | Gas Property | Jan 2026 |
| 60814 | IRENE | Kingfisher County, OK | Oil & Gas Property | Sep 2019 |
| 60815 | IRENE | Roger Mills County, OK | Oil & Gas Property | Jan 2026 |
| 60816 | IRENE | Texas County, OK | Oil & Gas Property | Jan 2026 |
| 60817 | IRENE | Brazos County, TX | Oil & Gas Property | Jan 2026 |
| 60818 | IRENE | Woods County, OK | Oil & Gas Property | Feb 2026 |
| 60819 | IRENE | Payne County, OK | Oil & Gas Property | Nov 1999 |
| 60820 | IRENE | Dewey County, OK | Oil & Gas Property | Jan 2026 |
| 60821 | IRENE | Love County, OK | Oil & Gas Property | Jan 2026 |
| 60822 | IRENE BASH | Indiana County, PA | Gas Property | Dec 2025 |
| 60823 | IRENE BURGESS | Dewey County, OK | Oil & Gas Property | Feb 2026 |
| 60824 | IRENE DEEM ETAL | Washington County, OH | Oil & Gas Property | Dec 2010 |
| 60825 | IRENE ELL 11-1H | Dunn County, ND | Oil & Gas Property | Feb 2026 |
| 60826 | IRENE G 30-6 | Weld County, CO | Oil & Gas Property | Jan 2026 |
| 60827 | IRENE HOVLAND 26-35 XE #1H | Williams County, ND | Oil & Gas Property | Feb 2026 |
| 60828 | IRENE KOVALOFF | Dunn County, ND | Oil & Gas Property | Feb 2026 |
| 60829 | IRENE O UNIT 3-18 | Reeves County, TX | Oil & Gas Property | Feb 2026 |
| 60830 | IRENE RANCH | Converse County, WY | Oil & Gas Property | Feb 2026 |
| 60831 | IRENE W WICKER | Claiborne Parish, LA | Oil & Gas Property | Dec 2024 |
| 60832 | IRETA | Blaine County, OK | Oil & Gas Property | Jan 2026 |
| 60833 | IRETON | Dewey County, OK | Oil & Gas Property | Jan 2026 |
| 60834 | IRGENS | Williams County, ND | Oil & Gas Property | Feb 2026 |
| 60835 | IRGENS 41-17 | Williams County, ND | Oil & Gas Property | Feb 2026 |
| 60836 | IRGENS REXALL | Williams County, ND | Oil & Gas Property | Feb 2026 |
| 60837 | IRICK | Leavenworth County, KS | Gas Property | Oct 2001 |
| 60838 | IRIDIUM MDP1 28 21 FEDERAL COM | Eddy County, NM | Oil & Gas Property | Feb 2026 |
| 60839 | IRIGOIN | Richland County, MT | Oil & Gas Property | Feb 2026 |
| 60840 | IRIGOIN 1-9 | Richland County, MT | Oil & Gas Property | Feb 2026 |
| 60841 | IRIGOIN STATE 1 | Richland County, MT | Oil & Gas Property | Feb 2026 |
| 60842 | IRION | Rusk County, TX | Oil & Gas Property | Feb 2026 |
| 60843 | IRION | Avoyelles Parish, LA | Oil & Gas Property | Dec 2024 |
| 60844 | IRIS | Comanche County, KS | Oil & Gas Property | Oct 2025 |
| 60845 | IRIS GILBERT | Elk County, KS | Oil & Gas Property | Nov 1997 |
| 60846 | IRIS STATE | Chaves County, NM | Gas Property | Jan 2018 |
| 60847 | IRISH | Hale County, TX | Oil & Gas Property | Apr 2020 |
| 60848 | IRISH | San Juan County, NM | Gas Property | Feb 2026 |
| 60849 | IRISH CREEK | Moffat County, CO | Oil & Gas Property | Aug 2012 |
| 60850 | IRISH HILLS | Eddy County, NM | Oil & Gas Property | Feb 2026 |
| 60851 | IRISH HILLS YESO | Eddy County, NM | Oil & Gas Property | Aug 2016 |
| 60852 | IRISH PUG | Greene County, PA | Gas Property | Feb 2026 |
| 60853 | IRISH USA 41-25TFH | McKenzie County, ND | Oil & Gas Property | Feb 2026 |
| 60854 | IRISH WHISKEY FEDERAL | Eddy County, NM | Oil & Gas Property | Apr 2024 |
| 60855 | IRISHTOWN | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 60856 | IRMA | Moore County, TX | Oil Property | Feb 2026 |
| 60857 | IRMA | Upton County, TX | Oil & Gas Property | Feb 2026 |
| 60858 | IRMA | Creek County, OK | Oil & Gas Property | Feb 2026 |
| 60859 | IRMA | Kern County, CA | Oil & Gas Property | Feb 2026 |
| 60860 | IRMA SMITH | Pawnee County, KS | Oil Property | Jul 2025 |
| 60861 | IRMA UNIT | Ector County, TX | Oil & Gas Property | Jan 2026 |
| 60862 | IRON BEAR | Roosevelt County, MT | Oil & Gas Property | Jun 2015 |
| 60863 | IRON BRIDGE TANNEHILL A SAND UNT | Dickens County, TX | Oil & Gas Property | Feb 2026 |
| 60864 | IRON CITY STATE | Reeves County, TX | Oil & Gas Property | Feb 2026 |
| 60865 | IRON CURTAIN 20-13-10 | Major County, OK | Oil & Gas Property | Jan 2026 |
| 60866 | IRON DUKE | Eddy County, NM | Oil & Gas Property | Feb 2026 |
| 60867 | IRON DUKE | Madison County, TX | Oil & Gas Property | Feb 2026 |
| 60868 | IRON DUKE (ALLOCATION) | Madison County, TX | Oil & Gas Property | Feb 2026 |
| 60869 | IRON EAGLE DEEP UNIT | Reeves County, TX | Oil & Gas Property | Feb 2026 |
| 60870 | IRON EAGLE UNIT | Reeves County, TX | Oil & Gas Property | Feb 2026 |
| 60871 | IRON HORSE | Throckmorton County, TX | Oil & Gas Property | Feb 2026 |
| 60872 | IRON HORSE | McKenzie County, ND | Oil & Gas Property | Feb 2026 |
| 60873 | IRON HORSE | Fremont County, WY | Oil & Gas Property | Jan 2026 |
| 60874 | IRON HORSE | Fremont County, WY | Oil & Gas Property | Sep 2025 |
| 60875 | IRON ISLANDS 11 7 | Eddy County, NM | Oil & Gas Property | Feb 2026 |
| 60876 | IRON MAN | Washington County, PA | Gas Property | Feb 2026 |
| 60877 | IRON MASK 36_25-14N-8W | Canadian County, OK | Oil & Gas Property | Jan 2026 |
| 60878 | IRON MIKE | Reeves County, TX | Oil & Gas Property | Jan 2026 |
| 60879 | IRON MOUNTAIN | Polk County, TX | Oil & Gas Property | Feb 2026 |
| 60880 | IRON POINT UNIT HOTCHKISS 1291 13-24D H1 | Delta County, CO | Oil & Gas Property | Jan 2026 |
| 60881 | IRON POST | Creek County, OK | Gas Property | Aug 2022 |
| 60882 | IRON RUN | Forest County, PA | Oil & Gas Property | Dec 2025 |
| 60883 | IRON SNAKE 1912 | Pecos County, TX | Oil & Gas Property | Feb 2026 |
| 60884 | IRON WARRIOR | Belmont County, OH | Gas Property | Dec 2025 |
| 60885 | IRONBANK | Williams County, ND | Oil & Gas Property | Feb 2026 |
| 60886 | IRONBORN 34-27 | Dawson County, TX | Oil & Gas Property | Feb 2026 |
| 60887 | IRONHORSE 35 36 FEDERAL STATE COM | Eddy County, NM | Oil & Gas Property | Feb 2026 |
| 60888 | IRONHORSE 35 FEDERAL COM | Eddy County, NM | Oil & Gas Property | Feb 2026 |
| 60889 | IRONHOUSE 19 STATE COM | Lea County, NM | Oil & Gas Property | Feb 2026 |
| 60890 | IRONHOUSE 2 | Lea County, NM | Oil & Gas Property | Feb 2026 |
| 60891 | IRONHOUSE 3 | Lea County, NM | Oil & Gas Property | Sep 2024 |
| 60892 | IRONS | Montague County, TX | Oil & Gas Property | Oct 2016 |
| 60893 | IRONS | Belmont County, OH | Oil & Gas Property | Dec 2025 |
| 60894 | IRONSIDE 16-3TFH | Dunn County, ND | Oil & Gas Property | Feb 2026 |
| 60895 | IRONWOOD | Frio County, TX | Oil & Gas Property | Feb 2026 |
| 60896 | IROQUIS | Kern County, CA | Oil & Gas Property | Mar 2026 |
| 60897 | IROQUOIS STATE UNIT | Reeves County, TX | Oil & Gas Property | Feb 2026 |
| 60898 | IRRITABLE 22 STATE COM | Eddy County, NM | Oil & Gas Property | Feb 2026 |
| 60899 | IRSIK | Gray County, KS | Oil Property | Aug 1990 |
| 60900 | IRSIK | Hodgeman County, KS | Oil Property | May 2025 |