| Rank | County | Production Period | Oil Production |
|---|---|---|---|
| #36 | Frio County, TX | May 2026 | 489.7k BBLs |
| #37 | Zavala County, TX | May 2026 | 488.4k BBLs |
| #38 | Brazos County, TX | May 2026 | 464.7k BBLs |
| #39 | Wilson County, TX | May 2026 | 385.4k BBLs |
| #40 | Crockett County, TX | May 2026 | 381.7k BBLs |
| #41 | Fayette County, TX | May 2026 | 381k BBLs |
| #42 | Wood County, TX | May 2026 | 267.1k BBLs |
| #43 | Mitchell County, TX | May 2026 | 259.8k BBLs |
| #44 | Cass County, TX | May 2026 | 191.6k BBLs |
| #45 | Robertson County, TX | May 2026 | 184.3k BBLs |
| #46 | Terry County, TX | May 2026 | 178.2k BBLs |
| #47 | Ochiltree County, TX | May 2026 | 177.2k BBLs |
| Rank | County | Production Period | Gas Production |
|---|---|---|---|
| #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 |
| #44 | Zapata County, TX | May 2026 | 3.6M MCF |
| #45 | Wood County, TX | May 2026 | 3.4M MCF |
| #46 | Fayette County, TX | May 2026 | 3.3M MCF |
| #47 | Parker County, TX | May 2026 | 2.8M MCF |
| #48 | Gonzales County, TX | May 2026 | 2.8M MCF |
| #49 | Lavaca County, TX | May 2026 | 2.7M MCF |
| #50 | Dallas County, TX | May 2026 | 2.6M MCF |