| Rank | County | Production Period | Oil Production |
|---|---|---|---|
| #1 | Washington County, PA | May 2026 | 8.4k BBLs |
| #2 | Mercer County, PA | May 2026 | 2.3k BBLs |
| #3 | Forest County, PA | May 2026 | 189 BBLs |
| #4 | Venango County, PA | May 2026 | 116 BBLs |
| #5 | Lawrence County, PA | May 2026 | 62 BBLs |
| Rank | County | Production Period | Gas Production |
|---|---|---|---|
| #12 | Allegheny County, PA | May 2026 | 15.2M MCF |
| #13 | Beaver County, PA | May 2026 | 7.8M MCF |
| #14 | Elk County, PA | May 2026 | 5.1M MCF |
| #15 | Fayette County, PA | May 2026 | 4.9M MCF |
| #16 | Cameron County, PA | May 2026 | 4.3M MCF |
| #17 | Indiana County, PA | May 2026 | 3.5M MCF |
| #18 | Potter County, PA | May 2026 | 2.0M MCF |
| #19 | McKean County, PA | May 2026 | 1.4M MCF |
| #20 | Clinton County, PA | May 2026 | 979.6k MCF |
| #21 | Clarion County, PA | May 2026 | 898.7k MCF |
| #22 | Lawrence County, PA | May 2026 | 642.4k MCF |
| #23 | Clearfield County, PA | May 2026 | 610.2k MCF |