| Rank | County | Production Period | Oil Production |
|---|---|---|---|
| #10 | Ward County, TX | May 2026 | 4.6M BBLs |
| #11 | Glasscock County, TX | May 2026 | 4.5M BBLs |
| #12 | DeWitt County, TX | May 2026 | 4.2M BBLs |
| #13 | La Salle County, TX | May 2026 | 3.7M BBLs |
| #14 | Culberson County, TX | May 2026 | 3.5M BBLs |
| #15 | Dimmit County, TX | May 2026 | 2.5M BBLs |
| #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 |
| Rank | County | Production Period | Gas Production |
|---|---|---|---|
| #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 |
| #36 | Crockett County, TX | May 2026 | 5.2M MCF |
| #37 | Crane County, TX | May 2026 | 5.1M MCF |
| #38 | Winkler County, TX | May 2026 | 4.9M MCF |
| #39 | Yoakum County, TX | May 2026 | 4.8M MCF |
| #40 | Wheeler County, TX | May 2026 | 4.3M MCF |
| #41 | Scurry County, TX | May 2026 | 3.8M MCF |
| #42 | Hemphill County, TX | May 2026 | 3.8M MCF |
| #43 | Ector County, TX | May 2026 | 3.7M MCF |