| Rank | County | Production Period | Oil Production |
|---|---|---|---|
| #18 | Wayne County, MI | Mar 2026 | 2.2k BBLs |
| #19 | Cheboygan County, MI | Mar 2026 | 2.2k BBLs |
| #20 | Presque Isle County, MI | Mar 2026 | 2.0k BBLs |
| #21 | Allegan County, MI | Mar 2026 | 1.9k BBLs |
| #22 | Kent County, MI | Mar 2026 | 1.9k BBLs |
| #23 | Crawford County, MI | Mar 2026 | 1.9k BBLs |
| #24 | Ottawa County, MI | Mar 2026 | 1.8k BBLs |
| #25 | Ingham County, MI | Mar 2026 | 1.4k BBLs |
| #26 | Oakland County, MI | Mar 2026 | 1.3k BBLs |
| #27 | Missaukee County, MI | Mar 2026 | 1.2k BBLs |
| #28 | Montcalm County, MI | Mar 2026 | 832 BBLs |
| #29 | Saginaw County, MI | Mar 2026 | 489 BBLs |
| Rank | County | Production Period | Gas Production |
|---|---|---|---|
| #12 | Crawford County, MI | Mar 2026 | 31.4k MCF |
| #13 | Grand Traverse County, MI | Mar 2026 | 16k MCF |
| #14 | Clare County, MI | Mar 2026 | 10k MCF |
| #15 | Benzie County, MI | Mar 2026 | 7.6k MCF |
| #16 | Arenac County, MI | Mar 2026 | 7.0k MCF |
| #17 | Calhoun County, MI | Mar 2026 | 2.6k MCF |
| #18 | Wayne County, MI | Mar 2026 | 2.1k MCF |
| #19 | St. Clair County, MI | Mar 2026 | 1.5k MCF |
| #20 | Presque Isle County, MI | Mar 2026 | 1.1k MCF |
| #21 | Wexford County, MI | Mar 2026 | 288 MCF |
| #22 | Cheboygan County, MI | Mar 2026 | 62 MCF |
| #23 | Missaukee County, MI | Mar 2026 | 26 MCF |