| Rank | County | Production Period | Oil Production |
|---|---|---|---|
| #31 | Irion County, TX | Jan 2026 | 707.1k BBLs |
| #32 | Washington County, TX | Jan 2026 | 625.6k BBLs |
| #33 | Burleson County, TX | Jan 2026 | 600.6k BBLs |
| #34 | Lavaca County, TX | Jan 2026 | 580.1k BBLs |
| #35 | Zavala County, TX | Jan 2026 | 541.7k BBLs |
| #36 | Lee County, TX | Jan 2026 | 458.4k BBLs |
| #37 | Crockett County, TX | Jan 2026 | 415.1k BBLs |
| #38 | Wilson County, TX | Jan 2026 | 414.7k BBLs |
| #39 | Frio County, TX | Jan 2026 | 402.3k BBLs |
| #40 | Fayette County, TX | Jan 2026 | 376.6k BBLs |
| #41 | Brazos County, TX | Jan 2026 | 341.2k BBLs |
| #42 | Mitchell County, TX | Jan 2026 | 298.5k BBLs |
| Rank | County | Production Period | Gas Production |
|---|---|---|---|
| #29 | Pecos County, TX | Jan 2026 | 8.0M MCF |
| #30 | Leon County, TX | Jan 2026 | 7.5M MCF |
| #31 | Winkler County, TX | Jan 2026 | 7.3M MCF |
| #32 | Robertson County, TX | Jan 2026 | 7.2M MCF |
| #33 | Johnson County, TX | Jan 2026 | 7.0M MCF |
| #34 | Angelina County, TX | Jan 2026 | 6.4M MCF |
| #35 | Crockett County, TX | Jan 2026 | 6.2M MCF |
| #36 | Crane County, TX | Jan 2026 | 6.0M MCF |
| #37 | Rusk County, TX | Jan 2026 | 5.9M MCF |
| #38 | Scurry County, TX | Jan 2026 | 5.3M MCF |
| #39 | Freestone County, TX | Jan 2026 | 5.1M MCF |
| #40 | Yoakum County, TX | Jan 2026 | 4.9M MCF |