| Rank | County | Production Period | Oil Production |
|---|---|---|---|
| #1 | Otsego County, MI | Apr 2026 | 37.4k BBLs |
| #2 | Kalamazoo County, MI | Apr 2026 | 34.6k BBLs |
| #3 | Calhoun County, MI | Apr 2026 | 26.5k BBLs |
| #4 | Jackson County, MI | Apr 2026 | 20.9k BBLs |
| #5 | Bay County, MI | Apr 2026 | 16.1k BBLs |
| #6 | Manistee County, MI | Apr 2026 | 16.1k BBLs |
| #7 | Clare County, MI | Apr 2026 | 11.1k BBLs |
| #8 | Ogemaw County, MI | Apr 2026 | 9.8k BBLs |
| #9 | Osceola County, MI | Apr 2026 | 8.1k BBLs |
| #10 | Grand Traverse County, MI | Apr 2026 | 8.0k BBLs |
| #11 | Roscommon County, MI | Apr 2026 | 6.5k BBLs |
| #12 | Kalkaska County, MI | Apr 2026 | 6.5k BBLs |
| Rank | County | Production Period | Gas Production |
|---|---|---|---|
| #5 | Alpena County, MI | Apr 2026 | 114.7k MCF |
| #6 | Oscoda County, MI | Apr 2026 | 107.1k MCF |
| #7 | Kalkaska County, MI | Apr 2026 | 95.4k MCF |
| #8 | Alcona County, MI | Apr 2026 | 78.1k MCF |
| #9 | Gladwin County, MI | Apr 2026 | 48.6k MCF |
| #10 | Crawford County, MI | Apr 2026 | 38.7k MCF |
| #11 | Jackson County, MI | Apr 2026 | 34.7k MCF |
| #12 | Ogemaw County, MI | Apr 2026 | 30.8k MCF |
| #13 | Osceola County, MI | Apr 2026 | 18.5k MCF |
| #14 | Grand Traverse County, MI | Apr 2026 | 17.7k MCF |
| #15 | Bay County, MI | Apr 2026 | 12.9k MCF |
| #16 | Clare County, MI | Apr 2026 | 10.3k MCF |