| Rank | County | Production Period | Oil Production |
|---|---|---|---|
| #11 | Glasscock County, TX | Feb 2026 | 4.4M BBLs |
| #12 | DeWitt County, TX | Feb 2026 | 3.8M BBLs |
| #13 | Culberson County, TX | Feb 2026 | 3.7M BBLs |
| #14 | La Salle County, TX | Feb 2026 | 3.4M BBLs |
| #15 | Dimmit County, TX | Feb 2026 | 2.6M BBLs |
| #16 | Dawson County, TX | Feb 2026 | 2.1M BBLs |
| #17 | Winkler County, TX | Feb 2026 | 2.1M BBLs |
| #18 | Atascosa County, TX | Feb 2026 | 2.0M BBLs |
| #19 | Gonzales County, TX | Feb 2026 | 2.0M BBLs |
| #20 | Yoakum County, TX | Feb 2026 | 1.8M BBLs |
| #21 | Pecos County, TX | Feb 2026 | 1.7M BBLs |
| #22 | McMullen County, TX | Feb 2026 | 1.6M BBLs |
| Rank | County | Production Period | Gas Production |
|---|---|---|---|
| #24 | Wise County, TX | Feb 2026 | 10.8M MCF |
| #25 | Shelby County, TX | Feb 2026 | 10.1M MCF |
| #26 | Denton County, TX | Feb 2026 | 9.8M MCF |
| #27 | Live Oak County, TX | Feb 2026 | 9.3M MCF |
| #28 | Washington County, TX | Feb 2026 | 7.4M MCF |
| #29 | Pecos County, TX | Feb 2026 | 7.3M MCF |
| #30 | Winkler County, TX | Feb 2026 | 7.2M MCF |
| #31 | Angelina County, TX | Feb 2026 | 7.2M MCF |
| #32 | Leon County, TX | Feb 2026 | 6.7M MCF |
| #33 | Johnson County, TX | Feb 2026 | 6.4M MCF |
| #34 | Robertson County, TX | Feb 2026 | 6.3M MCF |
| #35 | Rusk County, TX | Feb 2026 | 5.6M MCF |