| Rank | County | Production Period | Oil Production |
|---|---|---|---|
| #19 | Allegan County, MI | Feb 2026 | 2.2k BBLs |
| #20 | Wayne County, MI | Feb 2026 | 1.9k BBLs |
| #21 | Kent County, MI | Feb 2026 | 1.8k BBLs |
| #22 | Cheboygan County, MI | Feb 2026 | 1.8k BBLs |
| #23 | Presque Isle County, MI | Feb 2026 | 1.7k BBLs |
| #24 | Ottawa County, MI | Feb 2026 | 1.5k BBLs |
| #25 | Crawford County, MI | Feb 2026 | 1.5k BBLs |
| #26 | Oakland County, MI | Feb 2026 | 1.3k BBLs |
| #27 | Missaukee County, MI | Feb 2026 | 1.2k BBLs |
| #28 | Ingham County, MI | Feb 2026 | 1.0k BBLs |
| #29 | Montcalm County, MI | Feb 2026 | 801 BBLs |
| #30 | Genesee County, MI | Feb 2026 | 653 BBLs |
| Rank | County | Production Period | Gas Production |
|---|---|---|---|
| #3 | Antrim County, MI | Feb 2026 | 759.4k MCF |
| #4 | Alpena County, MI | Feb 2026 | 387.1k MCF |
| #5 | Alcona County, MI | Feb 2026 | 211.6k MCF |
| #6 | Oscoda County, MI | Feb 2026 | 204.5k MCF |
| #7 | Manistee County, MI | Feb 2026 | 148.2k MCF |
| #8 | Kalkaska County, MI | Feb 2026 | 136.8k MCF |
| #9 | Crawford County, MI | Feb 2026 | 110.5k MCF |
| #10 | Gladwin County, MI | Feb 2026 | 47.4k MCF |
| #11 | Ogemaw County, MI | Feb 2026 | 37.2k MCF |
| #12 | Jackson County, MI | Feb 2026 | 31.4k MCF |
| #13 | Osceola County, MI | Feb 2026 | 16.6k MCF |
| #14 | Grand Traverse County, MI | Feb 2026 | 14.5k MCF |