| Rank | County | Most Current Period | Oil Production | Gas Production |
|---|---|---|---|---|
| #10 | Wyoming | Nov 2025 | 7.8M BBLs | 107.3M MCF |
| #11 | California | Nov 2025 | 7.8M BBLs | 21.8M MCF |
| #12 | Utah | Dec 2025 | 3.1M BBLs | 26M MCF |
| #13 | Montana | Dec 2025 | 2.2M BBLs | 10.2M MCF |
| #14 | Kansas | Aug 2025 | 2.1M BBLs | 10.3M MCF |
| #15 | Alabama | Aug 2025 | 215.5k BBLs | 6.4M MCF |
| #16 | Kentucky | Dec 2023 | 115.3k BBLs | 5.0M MCF |
| #17 | Mississippi | Nov 2025 | 331k BBLs | 834.2k MCF |
| #18 | Arkansas | Nov 2025 | 178.1k BBLs | 196.7k MCF |
| #19 | Florida | Dec 2024 | 65.3k BBLs | 669.2k MCF |
| #20 | Nebraska | Dec 2024 | 136.2k BBLs | 25.1k MCF |
| #21 | New York | All of 2024 | 206.4k BBLs | 8.8M MCF |