| Rank | County | Most Current Period | Oil Production | Gas Production |
|---|---|---|---|---|
| #9 | Ohio | Q2 2026 | 13.2M BBLs | 538.5M MCF |
| #10 | Louisiana | Dec 2024 | 1.5M BBLs | 206.8M MCF |
| #11 | California | Jul 2026 | 7.0M BBLs | 19.7M MCF |
| #12 | Utah | Jun 2026 | 6.0M BBLs | 27.1M MCF |
| #13 | Kansas | Apr 2026 | 2.1M BBLs | 8.5M MCF |
| #14 | Montana | Jun 2026 | 1.8M BBLs | 8.0M MCF |
| #15 | Michigan | May 2026 | 300.5k BBLs | 4.8M MCF |
| #16 | Alabama | May 2026 | 233.2k BBLs | 5.6M MCF |
| #17 | Kentucky | Dec 2024 | 138.7k BBLs | 4.7M MCF |
| #18 | Mississippi | Jun 2026 | 255.7k BBLs | 506.3k MCF |
| #19 | Arkansas | Jun 2026 | 182.5k BBLs | 216.9k MCF |
| #20 | Nebraska | Nov 2025 | 121.9k BBLs | 20.6k MCF |