| Rank | County | Production Period | Oil Production |
|---|---|---|---|
| #16 | Winkler County, TX | May 2026 | 2.1M BBLs |
| #17 | Atascosa County, TX | May 2026 | 2.1M BBLs |
| #18 | Yoakum County, TX | May 2026 | 2.1M BBLs |
| #19 | Gonzales County, TX | May 2026 | 2.0M BBLs |
| #20 | Dawson County, TX | May 2026 | 2.0M BBLs |
| #21 | McMullen County, TX | May 2026 | 1.9M BBLs |
| #22 | Pecos County, TX | May 2026 | 1.9M BBLs |
| #23 | Live Oak County, TX | May 2026 | 1.7M BBLs |
| #24 | Crane County, TX | May 2026 | 1.7M BBLs |
| #25 | Webb County, TX | May 2026 | 1.6M BBLs |
| #26 | Gaines County, TX | May 2026 | 1.6M BBLs |
| #27 | Ector County, TX | May 2026 | 1.5M BBLs |
| Rank | County | Production Period | Gas Production |
|---|---|---|---|
| #24 | Wise County, TX | May 2026 | 12.7M MCF |
| #25 | Denton County, TX | May 2026 | 10.9M MCF |
| #26 | Shelby County, TX | May 2026 | 10.8M MCF |
| #27 | Angelina County, TX | May 2026 | 10.3M MCF |
| #28 | Irion County, TX | May 2026 | 10.1M MCF |
| #29 | Leon County, TX | May 2026 | 9.5M MCF |
| #30 | Pecos County, TX | May 2026 | 7.3M MCF |
| #31 | Washington County, TX | May 2026 | 7.2M MCF |
| #32 | Johnson County, TX | May 2026 | 7.0M MCF |
| #33 | Robertson County, TX | May 2026 | 6.7M MCF |
| #34 | Rusk County, TX | May 2026 | 6.5M MCF |
| #35 | Freestone County, TX | May 2026 | 6.1M MCF |