| Property Name | Property Location | Property Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | F I MONINGER | Washington County, PA | Gas Property | Feb 2026 |
| 2 | FALCONI ANGELO B UNIT | Washington County, PA | Gas Property | Feb 2026 |
| 3 | FARABEE MATTHEW UNIT | Washington County, PA | Gas Property | Feb 2026 |
| 4 | FARRAH | Washington County, PA | Oil Property | Dec 2021 |
| 5 | FITZWATER | Washington County, PA | Gas Property | Dec 2025 |
| 6 | FLACK J A | Washington County, PA | Oil Property | Dec 2010 |
| 7 | FOLLY HOLLOW FARM UNIT | Washington County, PA | Gas Property | Feb 2026 |
| 8 | FOSTER RICHARD UNIT | Washington County, PA | Oil & Gas Property | Feb 2026 |
| 9 | FOWLER | Washington County, PA | Gas Property | Feb 2026 |
| 10 | FRANKLIN LAKEVIEW ESTATES UNIT | Washington County, PA | Gas Property | Feb 2026 |
| 11 | FRED JONES | Washington County, PA | Oil & Gas Property | Feb 2026 |
| 12 | FREDERICKTOWN REAL EST | Washington County, PA | Gas Property | Dec 2024 |
| 13 | FURDA | Washington County, PA | Gas Property | Dec 2025 |