| 60801 | INVESTOR ROYALTY | Pittsburg County, OK | Gas Property | Jan 2025 |
| 60802 | INVESTORS | Dewey County, SD | Oil Property | Feb 1980 |
| 60803 | INVESTORS B | Seminole County, OK | Oil & Gas Property | Feb 2024 |
| 60804 | INVESTORS ROYALTY | Terry County, TX | Oil & Gas Property | Jan 2025 |
| 60805 | INVESTORS ROYALTY | Pittsburg County, OK | Gas Property | Jan 2025 |
| 60806 | INVICTUS 29-48 | Loving County, TX | Oil & Gas Property | Jan 2025 |
| 60807 | INXS 7 | Wilson County, TX | Oil & Gas Property | Jan 2025 |
| 60808 | IO 26 #1H | Roger Mills County, OK | Oil & Gas Property | Jan 2025 |
| 60809 | IOA 1 | Payne County, OK | Oil & Gas Property | Jan 2025 |
| 60810 | IODINE FR 4 | Midland County, TX | Oil & Gas Property | Jan 2025 |
| 60811 | IOLA HENDRICKS | Catahoula Parish, LA | Oil & Gas Property | Dec 2024 |
| 60812 | IOLA INDUSTRIES | Allen County, KS | Oil Property | Sep 2023 |
| 60813 | IONE | Weld County, CO | Oil & Gas Property | Feb 2025 |
| 60814 | IONE | Weld County, CO | Oil & Gas Property | Feb 2025 |
| 60815 | IONE 24X-22 | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 60816 | IONE BARSTAD USA 31-30H | Williams County, ND | Oil & Gas Property | Feb 2025 |
| 60817 | IONE LAND&CATTLE | Weld County, CO | Oil & Gas Property | Jan 2025 |
| 60818 | IONI CREEK | Palo Pinto County, TX | Oil & Gas Property | Jan 2025 |
| 60819 | IOU RANCH | Stonewall County, TX | Oil Property | Jan 2025 |
| 60820 | IOVANELLA | Forest County, PA | Oil & Gas Property | Dec 2024 |
| 60821 | IOWA | Pecos County, TX | Oil & Gas Property | Apr 2021 |
| 60822 | IOWA COLLEGE | Anderson County, KS | Oil Property | Nov 2024 |
| 60823 | IOWA COLLEGE | Okmulgee County, OK | Oil Property | Dec 2024 |
| 60824 | IOWA COLLEGE | Miami County, KS | Oil Property | Nov 2024 |
| 60825 | IOWA GULCH 9796-F | Ward County, TX | Oil & Gas Property | Jan 2025 |
| 60826 | IOWA HOLDING | Toole County, MT | Oil & Gas Property | Jan 2025 |
| 60827 | IOWA REALTY TRUST | Pecos County, TX | Oil & Gas Property | Jul 2024 |
| 60828 | IOWA REALTY TRUST | Pecos County, TX | Oil & Gas Property | Jan 2025 |
| 60829 | IOWA-JENNINGS | Acadia Parish, LA | Oil & Gas Property | Dec 2024 |
| 60830 | IP FARMS ( | Brazoria County, TX | Oil & Gas Property | Jul 2024 |
| 60831 | IPB LBN LUC | Bienville Parish, LA | Oil & Gas Property | Dec 2024 |
| 60832 | IPB LL | Lasalle Parish, LA | Oil & Gas Property | Dec 2024 |
| 60833 | IPB LLS | Lasalle Parish, LA | Oil & Gas Property | Dec 2024 |
| 60834 | IPB LLS | Lasalle Parish, LA | Oil & Gas Property | Dec 2024 |
| 60835 | IPB STEWART | Lasalle Parish, LA | Oil & Gas Property | Dec 2024 |
| 60836 | IPB-NORRIS | Lasalle Parish, LA | Oil & Gas Property | Jan 2025 |
| 60837 | IPCO | Grant Parish, LA | Oil Property | Nov 2024 |
| 60838 | IPCO | Livingston Parish, LA | Oil & Gas Property | Jul 1985 |
| 60839 | IPCO | Webster Parish, LA | Oil & Gas Property | Jan 2025 |
| 60840 | IPCO-E JOHNSON (AW) | Panola County, TX | Oil & Gas Property | Jan 2025 |
| 60841 | IPCO-MOBIL | Webster Parish, LA | Oil & Gas Property | Jan 2025 |
| 60842 | IPRC | Union County, AR | Oil Property | Jun 2024 |
| 60843 | IPT 2710 | Alfalfa County, OK | Oil & Gas Property | Feb 2025 |
| 60844 | IPU 1291 13-24 H | Delta County, CO | Gas Property | Feb 2025 |
| 60845 | IRA 1-25H | Dewey County, OK | Oil & Gas Property | Feb 2025 |
| 60846 | IRA BOATWRIGHT | Grady County, OK | Oil & Gas Property | Dec 2024 |
| 60847 | IRA HEARD | Refugio County, TX | Oil & Gas Property | Jun 2023 |
| 60848 | IRA N | Scurry County, TX | Oil & Gas Property | Jan 2025 |
| 60849 | IRA N. W | Scurry County, TX | Oil & Gas Property | Jan 2025 |
| 60850 | IRA NORTHRUP | Ellis County, OK | Oil & Gas Property | Oct 2014 |
| 60851 | IRA PERKINS | Teton County, MT | Oil & Gas Property | Jan 2025 |
| 60852 | IRA STRANGE | Caddo Parish, LA | Oil Property | Dec 2024 |
| 60853 | IRA SURBER | Glacier County, MT | Gas Property | Feb 2025 |
| 60854 | IRA& LAURA PRITT PRITT SOUTH 2 | Harrison County, WV | Gas Property | Dec 2021 |
| 60855 | IRA(1700 ZONE)UNIT | Scurry County, TX | Oil & Gas Property | Dec 2024 |
| 60856 | IRACA | Clearfield County, PA | Gas Property | Dec 2024 |
| 60857 | IRBY | Archer County, TX | Oil Property | Sep 2022 |
| 60858 | IRBY | Union County, AR | Oil & Gas Property | Dec 1993 |
| 60859 | IRBY | Grayson County, TX | Oil & Gas Property | Jan 2025 |
| 60860 | IRBY | Kay County, OK | Oil & Gas Property | Jan 2025 |
| 60861 | IRBY | Okmulgee County, OK | Oil & Gas Property | May 2016 |
| 60862 | IRED STATE | Rio Arriba County, NM | Oil & Gas Property | Feb 2025 |
| 60863 | IREDELL | Fresno County, CA | Oil Property | Apr 1990 |
| 60864 | IRELAN | Creek County, OK | Oil Property | Dec 2024 |
| 60865 | IRELAND | Lewis County, WV | Oil & Gas Property | Dec 2021 |
| 60866 | IRELAND | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 60867 | IRELAND | Ventura County, CA | Oil & Gas Property | Dec 2024 |
| 60868 | IRELAND | Upshur County, WV | Oil & Gas Property | Dec 2021 |
| 60869 | IRELAND | Portage County, OH | Oil & Gas Property | Dec 2023 |
| 60870 | IRELAND | Woodson County, KS | Oil Property | Dec 1985 |
| 60871 | IRELAND UNIT | Denton County, TX | Oil & Gas Property | Jan 2025 |
| 60872 | IRELAND, EMMAL | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 60873 | IRELAND, GUY | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 60874 | IRELAND, KAREN | Doddridge County, WV | Oil & Gas Property | Dec 2021 |
| 60875 | IRELAND, LYNWOOD | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 60876 | IRENE | Zapata County, TX | Oil & Gas Property | Jan 2025 |
| 60877 | IRENE | Pittsburg County, OK | Gas Property | Jan 2025 |
| 60878 | IRENE | Kingfisher County, OK | Oil & Gas Property | Sep 2019 |
| 60879 | IRENE | Roger Mills County, OK | Oil & Gas Property | Jan 2025 |
| 60880 | IRENE | Texas County, OK | Oil & Gas Property | Jan 2025 |
| 60881 | IRENE | Brazos County, TX | Oil & Gas Property | Dec 2024 |
| 60882 | IRENE | Payne County, OK | Oil & Gas Property | Nov 1999 |
| 60883 | IRENE | Dewey County, OK | Oil & Gas Property | Jan 2025 |
| 60884 | IRENE | Love County, OK | Oil & Gas Property | Jan 2025 |
| 60885 | IRENE 12-13H-24 | Mountrail County, ND | Oil & Gas Property | Feb 2025 |
| 60886 | IRENE 2 | Woods County, OK | Oil & Gas Property | Jun 2022 |
| 60887 | IRENE B 2-28-17 | Woods County, OK | Oil & Gas Property | Jan 2025 |
| 60888 | IRENE BASH | Indiana County, PA | Gas Property | Dec 2024 |
| 60889 | IRENE BURGESS | Dewey County, OK | Oil & Gas Property | Jan 2025 |
| 60890 | IRENE DEEM ETAL | Washington County, OH | Oil & Gas Property | Dec 2010 |
| 60891 | IRENE DIXON | Hemphill County, TX | Oil & Gas Property | Sep 2024 |
| 60892 | IRENE ELL 11-1H | Dunn County, ND | Oil & Gas Property | Feb 2025 |
| 60893 | IRENE HOVLAND 26-35 XE #1H | Williams County, ND | Oil & Gas Property | Feb 2025 |
| 60894 | IRENE KOVALOFF | Dunn County, ND | Oil & Gas Property | Feb 2025 |
| 60895 | IRENE O UNIT 3-18 | Reeves County, TX | Oil & Gas Property | Jan 2025 |
| 60896 | IRENE RANCH | Converse County, WY | Oil & Gas Property | Feb 2025 |
| 60897 | IRENE W WICKER | Claiborne Parish, LA | Oil & Gas Property | Dec 2024 |
| 60898 | IRETA | Blaine County, OK | Oil & Gas Property | Jan 2025 |
| 60899 | IRETON | Dewey County, OK | Oil & Gas Property | Jan 2025 |
| 60900 | IRGENS | Williams County, ND | Oil & Gas Property | Feb 2025 |