| Rank | County | Production Period | Oil Production |
|---|---|---|---|
| #29 | Cheboygan County, MI | Dec 2023 | 2.3k BBLs |
| #30 | Livingston County, MI | Dec 2023 | 1.8k BBLs |
| #31 | Newaygo County, MI | Dec 2023 | 1.6k BBLs |
| #32 | Allegan County, MI | Dec 2023 | 1.6k BBLs |
| #33 | Ottawa County, MI | Dec 2023 | 1.3k BBLs |
| #34 | Lapeer County, MI | Dec 2023 | 1.2k BBLs |
| #35 | Saginaw County, MI | Dec 2023 | 998 BBLs |
| #36 | Ingham County, MI | Dec 2023 | 914 BBLs |
| #37 | Oscoda County, MI | Dec 2023 | 862 BBLs |
| #38 | Genesee County, MI | Dec 2023 | 499 BBLs |
| #39 | Van Buren County, MI | Dec 2023 | 325 BBLs |
| #40 | Antrim County, MI | Dec 2023 | 296 BBLs |
| Rank | County | Production Period | Gas Production |
|---|---|---|---|
| #15 | Benzie County, MI | Dec 2023 | 10.2k MCF |
| #16 | Arenac County, MI | Dec 2023 | 9.3k MCF |
| #17 | Osceola County, MI | Dec 2023 | 8.7k MCF |
| #18 | Calhoun County, MI | Dec 2023 | 6.0k MCF |
| #19 | Missaukee County, MI | Dec 2023 | 5.4k MCF |
| #20 | Roscommon County, MI | Dec 2023 | 3.4k MCF |
| #21 | Wayne County, MI | Dec 2023 | 3.2k MCF |
| #22 | St. Clair County, MI | Dec 2023 | 2.5k MCF |
| #23 | Lake County, MI | Dec 2023 | 2.1k MCF |
| #24 | Presque Isle County, MI | Dec 2023 | 1.8k MCF |
| #25 | Wexford County, MI | Dec 2023 | 1.2k MCF |
| #26 | Cheboygan County, MI | Dec 2023 | 276 MCF |