| Rank | County | Production Period | Oil Production |
|---|---|---|---|
| #29 | Scurry County, TX | May 2026 | 962.6k BBLs |
| #30 | Irion County, TX | May 2026 | 726.2k BBLs |
| #31 | Burleson County, TX | May 2026 | 663.3k BBLs |
| #32 | Lavaca County, TX | May 2026 | 635.1k BBLs |
| #33 | Hockley County, TX | May 2026 | 615k BBLs |
| #34 | Washington County, TX | May 2026 | 551.7k BBLs |
| #35 | Lee County, TX | May 2026 | 497.2k BBLs |
| #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 |
| Rank | County | Production Period | Gas Production |
|---|---|---|---|
| #70 | Frio County, TX | May 2026 | 989.1k MCF |
| #71 | Sutton County, TX | May 2026 | 947.1k MCF |
| #72 | Austin County, TX | May 2026 | 928k MCF |
| #73 | Sherman County, TX | May 2026 | 917.4k MCF |
| #74 | Zavala County, TX | May 2026 | 867.9k MCF |
| #75 | Hockley County, TX | May 2026 | 832.3k MCF |
| #76 | Lee County, TX | May 2026 | 728.3k MCF |
| #77 | Cooke County, TX | May 2026 | 726.8k MCF |
| #78 | Maverick County, TX | May 2026 | 677.3k MCF |
| #79 | Jack County, TX | May 2026 | 675.5k MCF |
| #80 | Tyler County, TX | May 2026 | 673k MCF |
| #81 | Fisher County, TX | May 2026 | 660.6k MCF |