| 1 | U S F S | Warren County, PA | Oil & Gas Property | Dec 2015 |
| 2 | U S F S | Warren County, PA | Oil & Gas Property | Dec 2023 |
| 3 | U S F S & R I STOVER KB | Warren County, PA | Oil & Gas Property | Dec 2023 |
| 4 | U S F S LOT 201 KC | Warren County, PA | Oil & Gas Property | Dec 2023 |
| 5 | U S FOREST SERVICE | Warren County, PA | Oil & Gas Property | Dec 2023 |
| 6 | U S FOREST SERVICE | Warren County, PA | Oil & Gas Property | Dec 2023 |
| 7 | U S FOREST SVC CENTRAL PA LUMBER | Warren County, PA | Oil & Gas Property | Dec 2023 |
| 8 | UPPER FUNK 1 | Warren County, PA | Oil & Gas Property | Dec 2023 |
| 9 | US FOREST SERVICE | Warren County, PA | Oil & Gas Property | Dec 2023 |
| 10 | US FOREST SERVICE COLLINS PINE | Warren County, PA | Oil & Gas Property | Dec 2023 |
| 11 | US GOVERNMENT NAT | Warren County, PA | Oil & Gas Property | Dec 2017 |
| 12 | USFS 7 | Warren County, PA | Oil & Gas Property | Dec 2023 |