| Rank | County | Production Period | Oil Production |
|---|---|---|---|
| #23 | Presque Isle County, MI | Oct 2025 | 2.2k BBLs |
| #24 | Allegan County, MI | Oct 2025 | 1.9k BBLs |
| #25 | St. Clair County, MI | Oct 2025 | 1.9k BBLs |
| #26 | Ottawa County, MI | Oct 2025 | 1.6k BBLs |
| #27 | Oakland County, MI | Oct 2025 | 1.5k BBLs |
| #28 | Lapeer County, MI | Oct 2025 | 1.4k BBLs |
| #29 | Tuscola County, MI | Oct 2025 | 1.2k BBLs |
| #30 | Livingston County, MI | Oct 2025 | 1.0k BBLs |
| #31 | Muskegon County, MI | Oct 2025 | 722 BBLs |
| #32 | Roscommon County, MI | Oct 2025 | 719 BBLs |
| #33 | Genesee County, MI | Oct 2025 | 659 BBLs |
| #34 | Saginaw County, MI | Oct 2025 | 622 BBLs |
| Rank | County | Production Period | Gas Production |
|---|---|---|---|
| #12 | Ogemaw County, MI | Oct 2025 | 30.4k MCF |
| #13 | Grand Traverse County, MI | Oct 2025 | 17.2k MCF |
| #14 | Clare County, MI | Oct 2025 | 11.1k MCF |
| #15 | Arenac County, MI | Oct 2025 | 8.2k MCF |
| #16 | St. Clair County, MI | Oct 2025 | 2.7k MCF |
| #17 | Missaukee County, MI | Oct 2025 | 2.6k MCF |
| #18 | Presque Isle County, MI | Oct 2025 | 2.4k MCF |
| #19 | Wayne County, MI | Oct 2025 | 2.2k MCF |
| #20 | Benzie County, MI | Oct 2025 | 1.8k MCF |
| #21 | Calhoun County, MI | Oct 2025 | 653 MCF |
| #22 | Wexford County, MI | Oct 2025 | 589 MCF |
| #23 | Cheboygan County, MI | Oct 2025 | 544 MCF |