| Rank | County | Most Current Period | Oil Production | Gas Production |
|---|---|---|---|---|
| #2 | New Mexico | May 2026 | 71.1M BBLs | 365.9M MCF |
| #3 | North Dakota | Apr 2026 | 31M BBLs | 101.4M MCF |
| #4 | Alaska | Feb 2026 | 11.6M BBLs | 292.2M MCF |
| #5 | Pennsylvania | Apr 2026 | 11.1k BBLs | 633.3M MCF |
| #6 | Oklahoma | Apr 2026 | 11.4M BBLs | 199.6M MCF |
| #7 | Wyoming | May 2026 | 8.1M BBLs | 101.8M MCF |
| #8 | Colorado | May 2026 | 6.3M BBLs | 112.3M MCF |
| #9 | Ohio | Q1 2026 | 11.5M BBLs | 511.3M MCF |
| #10 | Louisiana | Dec 2024 | 1.5M BBLs | 206.8M MCF |
| #11 | California | May 2026 | 7.6M BBLs | 10.2M MCF |
| #12 | Utah | May 2026 | 5.5M BBLs | 27.3M MCF |
| #13 | Kansas | Feb 2026 | 1.9M BBLs | 9.1M MCF |