| Rank | County | Production Period | Oil Production |
|---|---|---|---|
| #53 | Bryan County, OK | May 2026 | 3.9k BBLs |
| #54 | Nowata County, OK | May 2026 | 3.9k BBLs |
| #55 | Cotton County, OK | May 2026 | 3.3k BBLs |
| #56 | Jackson County, OK | May 2026 | 2.9k BBLs |
| #57 | Muskogee County, OK | May 2026 | 2.0k BBLs |
| #58 | Kiowa County, OK | May 2026 | 813 BBLs |
| #59 | Wagoner County, OK | May 2026 | 493 BBLs |
| #60 | Rogers County, OK | May 2026 | 374 BBLs |
| #61 | Mayes County, OK | May 2026 | 241 BBLs |
| #62 | Harmon County, OK | May 2026 | 186 BBLs |
| #63 | Greer County, OK | May 2026 | 168 BBLs |
| #64 | Craig County, OK | May 2026 | 138 BBLs |
| Rank | County | Production Period | Gas Production |
|---|---|---|---|
| #22 | Washita County, OK | May 2026 | 2.0M MCF |
| #23 | Beckham County, OK | May 2026 | 1.6M MCF |
| #24 | Marshall County, OK | May 2026 | 1.2M MCF |
| #25 | Garfield County, OK | May 2026 | 1.2M MCF |
| #26 | Logan County, OK | May 2026 | 926.9k MCF |
| #27 | Lincoln County, OK | May 2026 | 889.7k MCF |
| #28 | Le Flore County, OK | May 2026 | 857.4k MCF |
| #29 | Woodward County, OK | May 2026 | 851.8k MCF |
| #30 | Love County, OK | May 2026 | 801.3k MCF |
| #31 | Oklahoma County, OK | May 2026 | 751.3k MCF |
| #32 | Beaver County, OK | May 2026 | 695.2k MCF |
| #33 | Haskell County, OK | May 2026 | 626.6k MCF |