| Rank | County | Production Period | Oil Production |
|---|---|---|---|
| #1 | Martin County, TX | Jul 2025 | 19.8M BBLs |
| #2 | Midland County, TX | Jul 2025 | 18.7M BBLs |
| #3 | Reeves County, TX | Jul 2025 | 14.2M BBLs |
| #4 | Loving County, TX | Jul 2025 | 13.1M BBLs |
| #5 | Upton County, TX | Jul 2025 | 8.9M BBLs |
| #6 | Karnes County, TX | Jul 2025 | 8.2M BBLs |
| #7 | Howard County, TX | Jul 2025 | 7.6M BBLs |
| #8 | Reagan County, TX | Jul 2025 | 6.2M BBLs |
| #9 | Andrews County, TX | Jul 2025 | 5.6M BBLs |
| #10 | Ward County, TX | Jul 2025 | 4.9M BBLs |
| #11 | DeWitt County, TX | Jul 2025 | 4.6M BBLs |
| #12 | Glasscock County, TX | Jul 2025 | 4.3M BBLs |
| Rank | County | Production Period | Gas Production |
|---|---|---|---|
| #8 | Harrison County, TX | Jul 2025 | 42.6M MCF |
| #9 | Culberson County, TX | Jul 2025 | 42.3M MCF |
| #10 | Upton County, TX | Jul 2025 | 38.9M MCF |
| #11 | Howard County, TX | Jul 2025 | 36.8M MCF |
| #12 | La Salle County, TX | Jul 2025 | 27.6M MCF |
| #13 | Glasscock County, TX | Jul 2025 | 26M MCF |
| #14 | Karnes County, TX | Jul 2025 | 24.9M MCF |
| #15 | DeWitt County, TX | Jul 2025 | 23.5M MCF |
| #16 | Tarrant County, TX | Jul 2025 | 23.5M MCF |
| #17 | McMullen County, TX | Jul 2025 | 19.5M MCF |
| #18 | Dimmit County, TX | Jul 2025 | 18.6M MCF |
| #19 | Ward County, TX | Jul 2025 | 17.6M MCF |