| 1 | C & D PIATT | Monroe County, OH | Oil & Gas Property | Dec 2025 |
| 2 | CADDIS UNIT | Monroe County, OH | Gas Property | Dec 2025 |
| 3 | CAMPBELL 210092 | Monroe County, OH | Oil & Gas Property | Dec 2025 |
| 4 | CAPPADONA | Monroe County, OH | Oil & Gas Property | Dec 2024 |
| 5 | CARLIN UNIT | Monroe County, OH | Gas Property | Dec 2025 |
| 6 | CAROLINE | Monroe County, OH | Oil & Gas Property | Dec 2025 |
| 7 | CARPENTER | Monroe County, OH | Oil & Gas Property | Dec 2024 |
| 8 | CHRISTMAN | Monroe County, OH | Oil & Gas Property | Dec 2025 |
| 9 | CHRISTMAN | Monroe County, OH | Oil & Gas Property | Dec 2025 |
| 10 | CHRISTMAN | Monroe County, OH | Oil & Gas Property | Dec 2024 |
| 11 | CHRISTY | Monroe County, OH | Oil & Gas Property | Dec 2024 |
| 12 | CHRONIN, JOS | Monroe County, OH | Oil & Gas Property | Dec 2025 |
| 13 | CIRCOSTA | Monroe County, OH | Gas Property | Dec 2025 |
| 14 | CLARA UNIT | Monroe County, OH | Oil & Gas Property | Dec 2025 |
| 15 | CLAUGUS | Monroe County, OH | Oil & Gas Property | Dec 2025 |
| 16 | CLAUS | Monroe County, OH | Oil & Gas Property | Dec 2024 |
| 17 | CLAUSS UNIT | Monroe County, OH | Oil & Gas Property | Dec 2024 |
| 18 | CLEGG | Monroe County, OH | Oil Property | Dec 2024 |
| 19 | CLINE | Monroe County, OH | Oil & Gas Property | Dec 2024 |
| 20 | CLINE LUTHER (WOOL MICHAEL) | Monroe County, OH | Oil & Gas Property | Dec 2016 |
| 21 | COLLECTORS TRIANGLE S U | Monroe County, OH | Gas Property | Dec 2025 |
| 22 | COLVIN | Monroe County, OH | Oil & Gas Property | Dec 2024 |
| 23 | CONSOL MINING COMPANY LLC SWITZ27 | Monroe County, OH | Gas Property | Dec 2025 |
| 24 | COVERT | Monroe County, OH | Oil & Gas Property | Dec 2025 |
| 25 | COWEN ETAL | Monroe County, OH | Oil & Gas Property | Dec 2024 |
| 26 | COYOTE | Monroe County, OH | Gas Property | Dec 2025 |
| 27 | CRAIG MILLER | Monroe County, OH | Gas Property | Dec 2025 |
| 28 | CRAWFORD | Monroe County, OH | Gas Property | Dec 2025 |
| 29 | CREE | Monroe County, OH | Oil & Gas Property | Dec 2025 |
| 30 | CRESTONE UNIT | Monroe County, OH | Oil & Gas Property | Dec 2025 |
| 31 | CRONIN | Monroe County, OH | Oil & Gas Property | Dec 2023 |
| 32 | CYSSR LAND HOLDINGS | Monroe County, OH | Oil & Gas Property | Dec 2024 |