| Rank | County | Production Period | Oil Production |
|---|---|---|---|
| #19 | Pontotoc County, OK | May 2026 | 143.5k BBLs |
| #20 | Creek County, OK | May 2026 | 132.7k BBLs |
| #21 | Alfalfa County, OK | May 2026 | 108.3k BBLs |
| #22 | Seminole County, OK | May 2026 | 101.3k BBLs |
| #23 | Johnston County, OK | May 2026 | 87.1k BBLs |
| #24 | Pottawatomie County, OK | May 2026 | 78.8k BBLs |
| #25 | Texas County, OK | May 2026 | 74.9k BBLs |
| #26 | Payne County, OK | May 2026 | 71.2k BBLs |
| #27 | Beckham County, OK | May 2026 | 66.9k BBLs |
| #28 | Logan County, OK | May 2026 | 59.5k BBLs |
| #29 | Garfield County, OK | May 2026 | 52.9k BBLs |
| #30 | Noble County, OK | May 2026 | 45.4k BBLs |
| Rank | County | Production Period | Gas Production |
|---|---|---|---|
| #9 | Garvin County, OK | May 2026 | 9.1M MCF |
| #10 | Ellis County, OK | May 2026 | 5.7M MCF |
| #11 | Carter County, OK | May 2026 | 5.4M MCF |
| #12 | Hughes County, OK | May 2026 | 4.4M MCF |
| #13 | McClain County, OK | May 2026 | 4.4M MCF |
| #14 | Dewey County, OK | May 2026 | 4.0M MCF |
| #15 | Texas County, OK | May 2026 | 3.6M MCF |
| #16 | Caddo County, OK | May 2026 | 3.6M MCF |
| #17 | Coal County, OK | May 2026 | 3.5M MCF |
| #18 | Alfalfa County, OK | May 2026 | 3.0M MCF |
| #19 | Major County, OK | May 2026 | 2.8M MCF |
| #20 | Latimer County, OK | May 2026 | 2.5M MCF |