| Rank | County | Production Period | Oil Production |
|---|---|---|---|
| #31 | St. Clair County, MI | Apr 2026 | 736 BBLs |
| #32 | Mason County, MI | Apr 2026 | 726 BBLs |
| #33 | Saginaw County, MI | Apr 2026 | 468 BBLs |
| #34 | Roscommon County, MI | Apr 2026 | 452 BBLs |
| #35 | Oceana County, MI | Apr 2026 | 447 BBLs |
| #36 | Midland County, MI | Apr 2026 | 403 BBLs |
| #37 | Antrim County, MI | Apr 2026 | 373 BBLs |
| #38 | Genesee County, MI | Apr 2026 | 358 BBLs |
| #39 | Lake County, MI | Apr 2026 | 203 BBLs |
| #40 | Montmorency County, MI | Apr 2026 | 118 BBLs |
| #41 | Wexford County, MI | Apr 2026 | 77 BBLs |
| #42 | Newaygo County, MI | Apr 2026 | 40 BBLs |
| Rank | County | Production Period | Gas Production |
|---|---|---|---|
| #1 | Otsego County, MI | Apr 2026 | 555.9k MCF |
| #2 | Montmorency County, MI | Apr 2026 | 539.8k MCF |
| #3 | Manistee County, MI | Apr 2026 | 129.4k MCF |
| #4 | Antrim County, MI | Apr 2026 | 126.1k MCF |
| #5 | Alpena County, MI | Apr 2026 | 114.7k MCF |
| #6 | Oscoda County, MI | Apr 2026 | 90.5k MCF |
| #7 | Kalkaska County, MI | Apr 2026 | 78.2k 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 | 36.5k MCF |
| #11 | Jackson County, MI | Apr 2026 | 34.7k MCF |
| #12 | Ogemaw County, MI | Apr 2026 | 30.8k MCF |