| Rank | County | Production Period | Oil Production |
|---|---|---|---|
| #166 | Sherman County, TX | May 2019 | 5.2k BBLs |
| #167 | Kaufman County, TX | May 2019 | 4.4k BBLs |
| #168 | Red River County, TX | May 2019 | 5.6k BBLs |
| #169 | Webb County, TX | May 2019 | 16.1k BBLs |
| #170 | San Jacinto County, TX | May 2019 | 2.7k BBLs |
| #171 | Comanche County, TX | May 2019 | 4.6k BBLs |
| #172 | Bexar County, TX | May 2019 | 5.6k BBLs |
| #173 | Zapata County, TX | May 2019 | 4.5k BBLs |
| #174 | Kenedy County, TX | May 2019 | 7.3k BBLs |
| #175 | Kleberg County, TX | May 2019 | 4.6k BBLs |
| #176 | Aransas County, TX | May 2019 | 1.5k BBLs |
| #177 | Motley County, TX | May 2019 | 3.1k 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 |