| Rank | County | Most Current Period | Oil Production | Gas Production |
|---|---|---|---|---|
| #3 | North Dakota | Aug 2025 | 31.9M BBLs | 104.7M MCF |
| #4 | Pennsylvania | Jun 2025 | 15.4k BBLs | 643.1M MCF |
| #5 | Alaska | Jul 2025 | 11.1M BBLs | 246.9M MCF |
| #6 | Colorado | Jul 2025 | 14.4M BBLs | 172.8M MCF |
| #7 | Oklahoma | Jun 2025 | 12.1M BBLs | 202.8M MCF |
| #8 | Wyoming | Jul 2025 | 8.9M BBLs | 109.4M MCF |
| #9 | West Virginia | Dec 2021 | 1.2M BBLs | 236.7M MCF |
| #10 | Ohio | Q2 2025 | 11.9M BBLs | 497.3M MCF |
| #11 | Louisiana | Dec 2024 | 1.5M BBLs | 206.8M MCF |
| #12 | Utah | Jul 2025 | 5.8M BBLs | 27.6M MCF |
| #13 | California | Aug 2025 | 5.6M BBLs | 14.1M MCF |
| #14 | Montana | Jul 2025 | 2.3M BBLs | 8.7M MCF |