| Rank | County | Production Period | Oil Production |
|---|---|---|---|
| #5 | Carter County, OK | Jan 2026 | 706.6k BBLs |
| #6 | Ellis County, OK | Jan 2026 | 685.7k BBLs |
| #7 | Stephens County, OK | Jan 2026 | 683.4k BBLs |
| #8 | Garvin County, OK | Jan 2026 | 550.5k BBLs |
| #9 | Custer County, OK | Jan 2026 | 538.1k BBLs |
| #10 | Blaine County, OK | Jan 2026 | 519.5k BBLs |
| #11 | McClain County, OK | Jan 2026 | 437.2k BBLs |
| #12 | Osage County, OK | Jan 2026 | 269.3k BBLs |
| #13 | Oklahoma County, OK | Jan 2026 | 219.2k BBLs |
| #14 | Love County, OK | Jan 2026 | 212.8k BBLs |
| #15 | Woods County, OK | Jan 2026 | 161.9k BBLs |
| #16 | Caddo County, OK | Jan 2026 | 152.8k BBLs |
| Rank | County | Production Period | Gas Production |
|---|---|---|---|
| #7 | Roger Mills County, OK | Jan 2026 | 10.3M MCF |
| #8 | Stephens County, OK | Jan 2026 | 9.9M MCF |
| #9 | Garvin County, OK | Jan 2026 | 8.9M MCF |
| #10 | Carter County, OK | Jan 2026 | 7.4M MCF |
| #11 | Ellis County, OK | Jan 2026 | 7.3M MCF |
| #12 | Hughes County, OK | Jan 2026 | 5.2M MCF |
| #13 | McClain County, OK | Jan 2026 | 4.7M MCF |
| #14 | Dewey County, OK | Jan 2026 | 4.6M MCF |
| #15 | Coal County, OK | Jan 2026 | 4.4M MCF |
| #16 | Washita County, OK | Jan 2026 | 3.3M MCF |
| #17 | Caddo County, OK | Jan 2026 | 3.0M MCF |
| #18 | Alfalfa County, OK | Jan 2026 | 2.9M MCF |