| 61901 | IMPERIAL COAL | Kanawha County, WV | Oil & Gas Property | Dec 2021 |
| 61902 | IMPERIAL COLLIERY | Fayette County, WV | Gas Property | Dec 2021 |
| 61903 | IMPERIAL CORP | Taylor County, WV | Gas Property | Dec 2021 |
| 61904 | IMPERIAL EAGLE 24 | Reeves County, TX | Oil & Gas Property | Sep 2025 |
| 61905 | IMPERIAL LAND | Washington County, PA | Gas Property | Nov 2025 |
| 61906 | IMPERIAL RESOURCES | McDowell County, WV | Gas Property | Dec 2021 |
| 61907 | IMPERIAL RESOURCES | McDowell County, WV | Gas Property | Dec 2021 |
| 61908 | IMPERIAL STATE | Eddy County, NM | Oil & Gas Property | Nov 2025 |
| 61909 | IMPROVEMENT DISTRICT | Wise County, TX | Oil & Gas Property | Oct 2025 |
| 61910 | IMS-HANKS | La Salle County, TX | Oil & Gas Property | Oct 2025 |
| 61911 | IMSLAND | Divide County, ND | Oil & Gas Property | Nov 2025 |
| 61912 | IMTHURN | Greenwood County, KS | Oil Property | Sep 2025 |
| 61913 | IMTHURN 1 | Wabaunsee County, KS | Oil Property | Sep 2025 |
| 61914 | INA 1 | Hartley County, TX | Gas Property | Oct 2025 |
| 61915 | INA 1-11H | Coal County, OK | Gas Property | Oct 2025 |
| 61916 | INA 2 | Hartley County, TX | Gas Property | Oct 2025 |
| 61917 | INA 2-11H | Coal County, OK | Gas Property | Oct 2025 |
| 61918 | INA 3 | Hartley County, TX | Gas Property | Sep 2025 |
| 61919 | INA 3-11H | Coal County, OK | Gas Property | Oct 2025 |
| 61920 | INA 4 | Hartley County, TX | Gas Property | Oct 2025 |
| 61921 | INA 4-11H | Coal County, OK | Gas Property | Oct 2025 |
| 61922 | INABNET | Catahoula Parish, LA | Oil Property | Dec 2004 |
| 61923 | INBE | Lea County, NM | Oil & Gas Property | Oct 2025 |
| 61924 | INBETWEEN | Pontotoc County, OK | Oil Property | Oct 2025 |
| 61925 | INBODEN | Hocking County, OH | Oil & Gas Property | Dec 2024 |
| 61926 | INBODY | Okmulgee County, OK | Gas Property | Feb 2016 |
| 61927 | INBODY 21 | Washington County, OK | Oil & Gas Property | Aug 2021 |
| 61928 | INCA | Fresno County, CA | Oil & Gas Property | Nov 2025 |
| 61929 | INCA FEDERAL | Lea County, NM | Oil & Gas Property | Nov 2025 |
| 61930 | INCA-PARISH | Reagan County, TX | Oil & Gas Property | Sep 2025 |
| 61931 | INCE | McClain County, OK | Oil & Gas Property | Oct 2025 |
| 61932 | INCE | Gonzales County, TX | Oil & Gas Property | Oct 2025 |
| 61933 | INCE 0604 | McClain County, OK | Oil & Gas Property | Oct 2025 |
| 61934 | INCE 1-21H | Garvin County, OK | Oil & Gas Property | Oct 2025 |
| 61935 | INCHES UNIT | Washington County, PA | Gas Property | Nov 2025 |
| 61936 | INCREDIBLE HULK 26 STATE COM | Lea County, NM | Oil & Gas Property | Nov 2025 |
| 61937 | INCUBUS UNIT | Karnes County, TX | Oil & Gas Property | Oct 2025 |
| 61938 | IND 1-96-IND-7674 | Fremont County, WY | Oil & Gas Property | Feb 2021 |
| 61939 | IND 14-20 | Fremont County, WY | Oil & Gas Property | Jan 2025 |
| 61940 | IND 14-20-258-60 | Fremont County, WY | Oil & Gas Property | Apr 1997 |
| 61941 | INDA | Pottawatomie County, OK | Oil Property | Oct 2025 |
| 61942 | INDEPENDENCE | Weld County, CO | Oil & Gas Property | Oct 2025 |
| 61943 | INDEPENDENCE | Terrell County, TX | Oil & Gas Property | Oct 2025 |
| 61944 | INDEPENDENCE | Adams County, MS | Oil & Gas Property | Nov 2025 |
| 61945 | INDEPENDENCE | Terrell County, TX | Oil & Gas Property | Oct 2025 |
| 61946 | INDEPENDENCE | Caddo County, OK | Oil & Gas Property | Nov 2025 |
| 61947 | INDEPENDENCE 2-35H | Dunn County, ND | Oil & Gas Property | Nov 2025 |
| 61948 | INDEPENDENCE 23/14 OB | Ellis County, OK | Oil & Gas Property | Oct 2025 |
| 61949 | INDEPENDENCE 8 FEDERAL COM | Chaves County, NM | Oil & Gas Property | Nov 2025 |
| 61950 | INDIAN | Los Angeles County, CA | Oil & Gas Property | May 2020 |
| 61951 | INDIAN | Eddy County, NM | Oil & Gas Property | Nov 2025 |
| 61952 | INDIAN | Rio Arriba County, NM | Oil & Gas Property | Nov 2025 |
| 61953 | INDIAN & COLONIAL | Kern County, CA | Oil & Gas Property | Nov 2025 |
| 61954 | INDIAN BASIN | Eddy County, NM | Oil & Gas Property | Oct 2025 |
| 61955 | INDIAN BEND | Sandoval County, NM | Gas Property | Nov 2025 |
| 61956 | INDIAN CREEK | Emery County, UT | Oil & Gas Property | Aug 2018 |
| 61957 | INDIAN CREEK | La Plata County, CO | Gas Property | Oct 2025 |
| 61958 | INDIAN CREEK | Potter County, TX | Oil & Gas Property | Jan 2015 |
| 61959 | INDIAN CREEK | Freestone County, TX | Oil & Gas Property | Oct 2025 |
| 61960 | INDIAN CREEK | Tarrant County, TX | Oil & Gas Property | Oct 2025 |
| 61961 | INDIAN CREEK | Johnson County, WY | Gas Property | Oct 2025 |
| 61962 | INDIAN DRAW | Eddy County, NM | Oil & Gas Property | Nov 2025 |
| 61963 | INDIAN FEDERAL GAS COM | Eddy County, NM | Oil & Gas Property | Oct 2025 |
| 61964 | INDIAN FLATS BASS FEDERAL | Eddy County, NM | Oil & Gas Property | Feb 2019 |
| 61965 | INDIAN FOOT 1 | Bradford County, PA | Gas Property | Nov 2025 |
| 61966 | INDIAN FORK COAL | Barbour County, WV | Oil & Gas Property | Jul 2018 |
| 61967 | INDIAN HILLS | Eddy County, NM | Oil & Gas Property | Nov 2025 |
| 61968 | INDIAN HILLS STATE COM | Eddy County, NM | Oil & Gas Property | Mar 2024 |
| 61969 | INDIAN HILLS UNIT | Tarrant County, TX | Gas Property | Oct 2025 |
| 61970 | INDIAN LAKES & WOODLAND | Guernsey County, OH | Oil & Gas Property | Dec 1992 |
| 61971 | INDIAN MESA 32-7-11 | La Plata County, CO | Gas Property | Oct 2025 |
| 61972 | INDIAN NATION | Pittsburg County, OK | Gas Property | Nov 2025 |
| 61973 | INDIAN NATIONS | Le Flore County, OK | Gas Property | Oct 2025 |
| 61974 | INDIAN ROCK | Upshur County, TX | Oil & Gas Property | Oct 2025 |
| 61975 | INDIAN SCHOOL | Custer County, OK | Oil & Gas Property | Oct 2025 |
| 61976 | INDIAN SPRINGS | La Plata County, CO | Gas Property | Oct 2025 |
| 61977 | INDIAN SPRINGS GOLF CLUB | Knox County, KY | Oil & Gas Property | Dec 2022 |
| 61978 | INDIAN STATE 16 | Hitchcock County, NE | Oil Property | Dec 2024 |
| 61979 | INDIAN TANK | Lea County, NM | Oil & Gas Property | Jul 2021 |
| 61980 | INDIAN TREE | Weld County, CO | Oil & Gas Property | Jun 2014 |
| 61981 | INDIAN WARRANT 3775 | Elk County, PA | Oil & Gas Property | Dec 2018 |
| 61982 | INDIAN-KRAFT | Los Angeles County, CA | Oil Property | Apr 1993 |
| 61983 | INDIANA COUNT | Indiana County, PA | Oil & Gas Property | Dec 2024 |
| 61984 | INDIANA COUNTY AIRPORT 8 | Indiana County, PA | Oil & Gas Property | Sep 2025 |
| 61985 | INDIANA DUNES 21-4 | Dawson County, TX | Oil & Gas Property | Oct 2025 |
| 61986 | INDIANA FARMS 00 | Indiana County, PA | Oil & Gas Property | Dec 2024 |
| 61987 | INDIANA INVESTMENT CO | Indiana County, PA | Oil & Gas Property | Dec 2024 |
| 61988 | INDIANA UNIVERSITY OF PA | Indiana County, PA | Gas Property | Dec 2006 |
| 61989 | INDIEK | Ford County, KS | Oil Property | Aug 2019 |
| 61990 | INDIGO | Atascosa County, TX | Oil & Gas Property | Oct 2025 |
| 61991 | INDIGO 28 | Evangeline Parish, LA | Oil & Gas Property | Dec 2024 |
| 61992 | INDIGO BHB STATE | Lea County, NM | Oil & Gas Property | Nov 2025 |
| 61993 | INDIGO MIN | Caddo Parish, LA | Gas Property | Dec 2024 |
| 61994 | INDIGO MIN | Vernon Parish, LA | Oil & Gas Property | Jan 2025 |
| 61995 | INDIGO MINERALS 2 | Evangeline Parish, LA | Gas Property | Dec 2024 |
| 61996 | INDIO | Pecos County, TX | Oil & Gas Property | Oct 2025 |
| 61997 | INDOMINUS REX | Kingfisher County, OK | Oil & Gas Property | Oct 2025 |
| 61998 | INDOMINUS REX 18-16-9 | Kingfisher County, OK | Oil & Gas Property | Oct 2025 |
| 61999 | INDULTADO | McClain County, OK | Oil & Gas Property | Oct 2025 |
| 62000 | INDUS NORTH | Tarrant County, TX | Gas Property | Oct 2025 |