| Rank | County | Production Period | Oil Production |
|---|---|---|---|
| #34 | Murray County, OK | May 2026 | 35.6k BBLs |
| #35 | Cleveland County, OK | May 2026 | 27.7k BBLs |
| #36 | Washita County, OK | May 2026 | 23.5k BBLs |
| #37 | Pawnee County, OK | May 2026 | 21.9k BBLs |
| #38 | Grant County, OK | May 2026 | 21.2k BBLs |
| #39 | Marshall County, OK | May 2026 | 20.1k BBLs |
| #40 | Okfuskee County, OK | May 2026 | 18.2k BBLs |
| #41 | Hughes County, OK | May 2026 | 17.7k BBLs |
| #42 | Tulsa County, OK | May 2026 | 16.5k BBLs |
| #43 | Okmulgee County, OK | May 2026 | 13.4k BBLs |
| #44 | Atoka County, OK | May 2026 | 10.6k BBLs |
| #45 | Cimarron County, OK | May 2026 | 9.9k BBLs |
| Rank | County | Production Period | Gas Production |
|---|---|---|---|
| #35 | Harper County, OK | May 2026 | 538.5k MCF |
| #36 | Johnston County, OK | May 2026 | 491.7k MCF |
| #37 | McIntosh County, OK | May 2026 | 449.7k MCF |
| #38 | Payne County, OK | May 2026 | 397.2k MCF |
| #39 | Seminole County, OK | May 2026 | 252.8k MCF |
| #40 | Murray County, OK | May 2026 | 234.4k MCF |
| #41 | Okfuskee County, OK | May 2026 | 222.1k MCF |
| #42 | Grant County, OK | May 2026 | 220.1k MCF |
| #43 | Osage County, OK | May 2026 | 147.3k MCF |
| #44 | Pushmataha County, OK | May 2026 | 144.2k MCF |
| #45 | Bryan County, OK | May 2026 | 112.5k MCF |
| #46 | Noble County, OK | May 2026 | 98.9k MCF |