| Rank | County | Production Period | Oil Production |
|---|---|---|---|
| #37 | Oceana County, MI | Sep 2025 | 407 BBLs |
| #38 | St. Clair County, MI | Sep 2025 | 380 BBLs |
| #39 | Antrim County, MI | Sep 2025 | 361 BBLs |
| #40 | Oscoda County, MI | Sep 2025 | 359 BBLs |
| #41 | Kalamazoo County, MI | Sep 2025 | 358 BBLs |
| #42 | Mecosta County, MI | Sep 2025 | 231 BBLs |
| #43 | Shiawassee County, MI | Sep 2025 | 195 BBLs |
| #44 | Lake County, MI | Sep 2025 | 145 BBLs |
| #45 | Barry County, MI | Sep 2025 | 135 BBLs |
| #46 | Macomb County, MI | Sep 2025 | 108 BBLs |
| #47 | Montmorency County, MI | Sep 2025 | 59 BBLs |
| #48 | Monroe County, MI | Sep 2025 | 24 BBLs |
| Rank | County | Production Period | Gas Production |
|---|---|---|---|
| #12 | Grand Traverse County, MI | Sep 2025 | 15k MCF |
| #13 | Clare County, MI | Sep 2025 | 14k MCF |
| #14 | Arenac County, MI | Sep 2025 | 8.8k MCF |
| #15 | Jackson County, MI | Sep 2025 | 7.7k MCF |
| #16 | Osceola County, MI | Sep 2025 | 3.1k MCF |
| #17 | Presque Isle County, MI | Sep 2025 | 2.5k MCF |
| #18 | Benzie County, MI | Sep 2025 | 1.9k MCF |
| #19 | Missaukee County, MI | Sep 2025 | 1.3k MCF |
| #20 | St. Clair County, MI | Sep 2025 | 1.1k MCF |
| #21 | Cheboygan County, MI | Sep 2025 | 650 MCF |
| #22 | Lake County, MI | Sep 2025 | 635 MCF |
| #23 | Wexford County, MI | Sep 2025 | 575 MCF |