| Rank | County | Production Period | Oil Production |
|---|---|---|---|
| #1 | Guernsey County, OH | Q3 2025 | 4.6M BBLs |
| #2 | Carroll County, OH | Q3 2025 | 3.5M BBLs |
| #3 | Harrison County, OH | Q3 2025 | 3.4M BBLs |
| #4 | Noble County, OH | Q3 2025 | 557.1k BBLs |
| #5 | Belmont County, OH | Q3 2025 | 405.8k BBLs |
| #6 | Columbiana County, OH | Q3 2025 | 317.7k BBLs |
| #7 | Tuscarawas County, OH | Q3 2025 | 231.5k BBLs |
| #8 | Monroe County, OH | Q3 2025 | 119.7k BBLs |
| #9 | Mahoning County, OH | Q3 2025 | 41.3k BBLs |
| #10 | Jefferson County, OH | Q3 2025 | 15.2k BBLs |
| #11 | Washington County, OH | Q3 2025 | 1.4k BBLs |
| #12 | Morgan County, OH | Q3 2025 | 796 BBLs |
| Rank | County | Production Period | Gas Production |
|---|---|---|---|
| #1 | Belmont County, OH | Q3 2025 | 132.3M MCF |
| #2 | Jefferson County, OH | Q3 2025 | 109.5M MCF |
| #3 | Harrison County, OH | Q3 2025 | 102.4M MCF |
| #4 | Monroe County, OH | Q3 2025 | 81.7M MCF |
| #5 | Carroll County, OH | Q3 2025 | 38.9M MCF |
| #6 | Guernsey County, OH | Q3 2025 | 29.9M MCF |
| #7 | Columbiana County, OH | Q3 2025 | 20.1M MCF |
| #8 | Noble County, OH | Q3 2025 | 19.3M MCF |
| #9 | Tuscarawas County, OH | Q3 2025 | 1.9M MCF |
| #10 | Mahoning County, OH | Q3 2025 | 385.1k MCF |
| #11 | Washington County, OH | Q3 2025 | 271.1k MCF |
| #12 | Muskingum County, OH | Q3 2025 | 73.5k MCF |