| Rank | County | Production Period | Oil Production |
|---|---|---|---|
| #205 | Real County, TX | May 2019 | 58 BBLs |
| #206 | Hamilton County, TX | May 2019 | 5 BBLs |
| #207 | Mustang Island Small Block Offshore, TX | May 2019 | 232 BBLs |
| #211 | Galveston Large Block Offshore, TX | May 2019 | 7.3k BBLs |
| #213 | Bandera County, TX | May 2019 | 253 BBLs |
| #214 | Falls County, TX | May 2019 | 8 BBLs |
| #216 | Kimble County, TX | May 2019 | 45 BBLs |
| #217 | McLennan County, TX | May 2019 | 75 BBLs |
| #218 | Travis County, TX | May 2019 | 152 BBLs |
| #219 | Matagorda Island Large Block Offshore, TX | May 2019 | 5.0k BBLs |
| #220 | Hunt County, TX | May 2019 | 6 BBLs |
| #221 | Childress County, TX | May 2019 | 191 BBLs |
| Rank | County | Production Period | Gas Production |
|---|---|---|---|
| #198 | Menard County, TX | May 2019 | 1.3k MCF |
| #199 | Mustang Island Large Block Offshore, TX | May 2019 | 41.4k MCF |
| #200 | Cameron County, TX | May 2019 | 2.1k MCF |
| #201 | Baylor County, TX | May 2019 | 744 MCF |
| #202 | Galveston Large Block Offshore, TX | May 2019 | 25.5k MCF |
| #203 | Donley County, TX | May 2019 | 373 MCF |
| #205 | Titus County, TX | May 2019 | 113 MCF |
| #206 | Medina County, TX | May 2019 | 456 MCF |
| #208 | Bexar County, TX | May 2019 | 1 MCF |
| #210 | Motley County, TX | May 2019 | 346 MCF |
| #214 | Mills County, TX | May 2019 | 218 MCF |
| #215 | Matagorda Island Large Block Offshore, TX | May 2019 | 3.9k MCF |