| Rank | County | Production Period | Oil Production |
|---|---|---|---|
| #2 | Midland County, TX | Oct 2025 | 19.7M BBLs |
| #3 | Reeves County, TX | Oct 2025 | 14.3M BBLs |
| #4 | Loving County, TX | Oct 2025 | 13.7M BBLs |
| #5 | Upton County, TX | Oct 2025 | 8.9M BBLs |
| #6 | Karnes County, TX | Oct 2025 | 6.9M BBLs |
| #7 | Howard County, TX | Oct 2025 | 6.8M BBLs |
| #8 | Reagan County, TX | Oct 2025 | 5.8M BBLs |
| #9 | Andrews County, TX | Oct 2025 | 5.4M BBLs |
| #10 | Ward County, TX | Oct 2025 | 5.2M BBLs |
| #11 | DeWitt County, TX | Oct 2025 | 4.1M BBLs |
| #12 | Glasscock County, TX | Oct 2025 | 4.1M BBLs |
| #13 | La Salle County, TX | Oct 2025 | 3.9M BBLs |
| Rank | County | Production Period | Gas Production |
|---|---|---|---|
| #3 | Midland County, TX | Oct 2025 | 82.6M MCF |
| #4 | Martin County, TX | Oct 2025 | 62.6M MCF |
| #5 | Panola County, TX | Oct 2025 | 58.6M MCF |
| #6 | Loving County, TX | Oct 2025 | 56.1M MCF |
| #7 | Harrison County, TX | Oct 2025 | 41.3M MCF |
| #8 | Culberson County, TX | Oct 2025 | 40.8M MCF |
| #9 | Reagan County, TX | Oct 2025 | 40.8M MCF |
| #10 | Upton County, TX | Oct 2025 | 38.5M MCF |
| #11 | Howard County, TX | Oct 2025 | 34.9M MCF |
| #12 | La Salle County, TX | Oct 2025 | 29.2M MCF |
| #13 | Glasscock County, TX | Oct 2025 | 24.8M MCF |
| #14 | Tarrant County, TX | Oct 2025 | 22.2M MCF |