| 61801 | IRENE | Payne County, OK | Oil & Gas Property | Nov 1999 |
| 61802 | IRENE | Dewey County, OK | Oil & Gas Property | Feb 2025 |
| 61803 | IRENE | Pittsburg County, OK | Gas Property | Feb 2025 |
| 61804 | IRENE | Roger Mills County, OK | Oil & Gas Property | Feb 2025 |
| 61805 | IRENE | Kingfisher County, OK | Oil & Gas Property | Sep 2019 |
| 61806 | IRENE | Texas County, OK | Oil & Gas Property | Feb 2025 |
| 61807 | IRENE 12-13H-24 | Mountrail County, ND | Oil & Gas Property | Mar 2025 |
| 61808 | IRENE 2 | Woods County, OK | Oil & Gas Property | Jun 2022 |
| 61809 | IRENE B 2-28-17 | Woods County, OK | Oil & Gas Property | Feb 2025 |
| 61810 | IRENE BASH | Indiana County, PA | Gas Property | Dec 2024 |
| 61811 | IRENE BURGESS | Dewey County, OK | Oil & Gas Property | Mar 2025 |
| 61812 | IRENE DEEM ETAL | Washington County, OH | Oil & Gas Property | Dec 2010 |
| 61813 | IRENE DIXON | Hemphill County, TX | Oil & Gas Property | Sep 2024 |
| 61814 | IRENE ELL 11-1H | Dunn County, ND | Oil & Gas Property | Mar 2025 |
| 61815 | IRENE G 30-6 | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 61816 | IRENE HOVLAND 26-35 XE #1H | Williams County, ND | Oil & Gas Property | Mar 2025 |
| 61817 | IRENE KOVALOFF | Dunn County, ND | Oil & Gas Property | Mar 2025 |
| 61818 | IRENE O UNIT 3-18 | Reeves County, TX | Oil & Gas Property | Feb 2025 |
| 61819 | IRENE RANCH | Converse County, WY | Oil & Gas Property | Mar 2025 |
| 61820 | IRENE W WICKER | Claiborne Parish, LA | Oil & Gas Property | Dec 2024 |
| 61821 | IRETA | Blaine County, OK | Oil & Gas Property | Feb 2025 |
| 61822 | IRETON | Dewey County, OK | Oil & Gas Property | Feb 2025 |
| 61823 | IRGENS | Williams County, ND | Oil & Gas Property | Mar 2025 |
| 61824 | IRGENS 41-17 | Williams County, ND | Oil & Gas Property | Mar 2025 |
| 61825 | IRGENS REXALL | Williams County, ND | Oil & Gas Property | Mar 2025 |
| 61826 | IRICK | Leavenworth County, KS | Gas Property | Oct 2001 |
| 61827 | IRIDIUM MDP1 28 21 FEDERAL COM | Eddy County, NM | Oil & Gas Property | Mar 2025 |
| 61828 | IRIGOIN | Richland County, MT | Oil & Gas Property | Mar 2025 |
| 61829 | IRIGOIN 1-9 | Richland County, MT | Oil & Gas Property | Mar 2025 |
| 61830 | IRIGOIN STATE 1 | Richland County, MT | Oil & Gas Property | Mar 2025 |
| 61831 | IRION | Avoyelles Parish, LA | Oil & Gas Property | Dec 2024 |
| 61832 | IRION | Rusk County, TX | Oil & Gas Property | Feb 2025 |
| 61833 | IRIS | Comanche County, KS | Oil & Gas Property | Sep 2024 |
| 61834 | IRIS BOOKOUT | Washita County, OK | Oil & Gas Property | Feb 2025 |
| 61835 | IRIS GILBERT | Elk County, KS | Oil & Gas Property | Nov 1997 |
| 61836 | IRIS STATE | Chaves County, NM | Gas Property | Jan 2018 |
| 61837 | IRISH | Hale County, TX | Oil & Gas Property | Apr 2020 |
| 61838 | IRISH | San Juan County, NM | Gas Property | Mar 2025 |
| 61839 | IRISH CREEK | Moffat County, CO | Oil & Gas Property | Aug 2012 |
| 61840 | IRISH HILLS | Eddy County, NM | Oil & Gas Property | Mar 2025 |
| 61841 | IRISH HILLS YESO | Eddy County, NM | Oil & Gas Property | Aug 2016 |
| 61842 | IRISH PUG | Greene County, PA | Gas Property | Mar 2025 |
| 61843 | IRISH USA 41-25TFH | McKenzie County, ND | Oil & Gas Property | Mar 2025 |
| 61844 | IRISH WHISKEY FEDERAL | Eddy County, NM | Oil & Gas Property | Mar 2025 |
| 61845 | IRISHTOWN | McKean County, PA | Oil & Gas Property | Dec 2024 |
| 61846 | IRMA | Kern County, CA | Oil & Gas Property | Feb 2025 |
| 61847 | IRMA | Upton County, TX | Oil & Gas Property | Feb 2025 |
| 61848 | IRMA | Moore County, TX | Oil Property | Feb 2025 |
| 61849 | IRMA | Creek County, OK | Oil & Gas Property | Feb 2025 |
| 61850 | IRMA SMITH | Pawnee County, KS | Oil Property | Sep 2023 |
| 61851 | IRON BEAR | Roosevelt County, MT | Oil & Gas Property | Jun 2015 |
| 61852 | IRON BEAR | Valley County, MT | Oil & Gas Property | Mar 2025 |
| 61853 | IRON BELLY 1-25 | Carter County, OK | Oil & Gas Property | Feb 2025 |
| 61854 | IRON BRIDGE TANNEHILL A SAND UNT | Dickens County, TX | Oil & Gas Property | Feb 2025 |
| 61855 | IRON CITY STATE | Reeves County, TX | Oil & Gas Property | Feb 2025 |
| 61856 | IRON CURTAIN 20-13-10 | Major County, OK | Oil & Gas Property | Feb 2025 |
| 61857 | IRON DUKE | Eddy County, NM | Oil & Gas Property | Mar 2025 |
| 61858 | IRON DUKE | Madison County, TX | Oil & Gas Property | Feb 2025 |
| 61859 | IRON DUKE (ALLOCATION) | Madison County, TX | Oil & Gas Property | Jul 2023 |
| 61860 | IRON EAGLE DEEP UNIT | Reeves County, TX | Oil & Gas Property | Feb 2025 |
| 61861 | IRON EAGLE UNIT | Reeves County, TX | Oil & Gas Property | Feb 2025 |
| 61862 | IRON HORSE | McKenzie County, ND | Oil & Gas Property | Mar 2025 |
| 61863 | IRON HORSE | Throckmorton County, TX | Oil & Gas Property | Feb 2025 |
| 61864 | IRON HORSE | Fremont County, WY | Oil & Gas Property | Mar 2025 |
| 61865 | IRON HORSE | Fremont County, WY | Oil & Gas Property | Sep 2024 |
| 61866 | IRON ISLANDS 11 7 | Eddy County, NM | Oil & Gas Property | Mar 2025 |
| 61867 | IRON MAN | Washington County, PA | Gas Property | Mar 2025 |
| 61868 | IRON MASK 36_25-14N-8W | Canadian County, OK | Oil & Gas Property | Feb 2025 |
| 61869 | IRON MIKE | Reeves County, TX | Oil & Gas Property | Feb 2025 |
| 61870 | IRON MOUNTAIN | Polk County, TX | Oil & Gas Property | Feb 2025 |
| 61871 | IRON POINT UNIT HOTCHKISS 1291 13-24D H1 | Delta County, CO | Oil & Gas Property | Mar 2025 |
| 61872 | IRON POST | Creek County, OK | Gas Property | Aug 2022 |
| 61873 | IRON RUN | Forest County, PA | Oil & Gas Property | Dec 2024 |
| 61874 | IRON SNAKE 1912 | Pecos County, TX | Oil & Gas Property | Feb 2025 |
| 61875 | IRON WARRIOR | Belmont County, OH | Gas Property | Dec 2024 |
| 61876 | IRON WOMAN USA 14-9H | McKenzie County, ND | Oil & Gas Property | Mar 2025 |
| 61877 | IRONBANK | Williams County, ND | Oil & Gas Property | Mar 2025 |
| 61878 | IRONBORN 34-27 | Dawson County, TX | Oil & Gas Property | Feb 2025 |
| 61879 | IRONHOUSE 19 STATE COM | Lea County, NM | Oil & Gas Property | Mar 2025 |
| 61880 | IRONHOUSE 2 | Lea County, NM | Oil & Gas Property | Mar 2025 |
| 61881 | IRONHOUSE 3 | Lea County, NM | Oil & Gas Property | Sep 2024 |
| 61882 | IRONS | Montague County, TX | Oil & Gas Property | Oct 2016 |
| 61883 | IRONS | Belmont County, OH | Oil & Gas Property | Dec 2024 |
| 61884 | IRONSIDE 16-3TFH | Dunn County, ND | Oil & Gas Property | Mar 2025 |
| 61885 | IRONWOOD | Frio County, TX | Oil & Gas Property | Dec 2024 |
| 61886 | IROQUIS | Kern County, CA | Oil & Gas Property | Mar 2025 |
| 61887 | IROQUOIS STATE UNIT | Reeves County, TX | Oil & Gas Property | Feb 2025 |
| 61888 | IRRITABLE 22 STATE COM | Eddy County, NM | Oil & Gas Property | Mar 2025 |
| 61889 | IRSIK | Gray County, KS | Oil Property | Aug 1990 |
| 61890 | IRSIK | Hodgeman County, KS | Oil Property | Jan 2025 |
| 61891 | IRSIK EQUITIES | Gray County, KS | Oil Property | Oct 2024 |
| 61892 | IRSIK FEED YARD | Gray County, KS | Oil Property | Jun 1988 |
| 61893 | IRSIK STATE UNIT | Gray County, KS | Oil Property | Jun 1988 |
| 61894 | IRSIK-FINNEY | Finney County, KS | Oil Property | Jan 2025 |
| 61895 | IRT 53 | Pecos County, TX | Oil Property | Jan 2025 |
| 61896 | IRT 6 | Pecos County, TX | Oil & Gas Property | Jan 2025 |
| 61897 | IRVEN JOHN | Blaine County, OK | Oil & Gas Property | Feb 2025 |
| 61898 | IRVEN JOHN 1710 | Blaine County, OK | Oil & Gas Property | Feb 2025 |
| 61899 | IRVIN | Major County, OK | Oil & Gas Property | Mar 2025 |
| 61900 | IRVIN | Ellis County, OK | Oil & Gas Property | Mar 2025 |