| Rank | County | Production Period | Oil Production |
|---|---|---|---|
| #148 | Cottle County, TX | May 2019 | 9.2k BBLs |
| #149 | Callahan County, TX | May 2019 | 9.0k BBLs |
| #150 | Coleman County, TX | May 2019 | 13.3k BBLs |
| #151 | Carson County, TX | May 2019 | 8.8k BBLs |
| #152 | Bastrop County, TX | May 2019 | 8.2k BBLs |
| #153 | Palo Pinto County, TX | May 2019 | 8.2k BBLs |
| #154 | Nueces County, TX | May 2019 | 10.4k BBLs |
| #155 | Matagorda County, TX | May 2019 | 13.3k BBLs |
| #156 | Navarro County, TX | May 2019 | 9.6k BBLs |
| #157 | Menard County, TX | May 2019 | 7.0k BBLs |
| #158 | Walker County, TX | May 2019 | 5.3k BBLs |
| #159 | Brown County, TX | May 2019 | 6.8k BBLs |
| Rank | County | Production Period | Gas Production |
|---|---|---|---|
| #92 | Sterling County, TX | May 2019 | 670.1k MCF |
| #93 | Dallas County, TX | May 2019 | 651.2k MCF |
| #94 | Tyler County, TX | May 2019 | 665k MCF |
| #95 | Gray County, TX | May 2019 | 654.3k MCF |
| #96 | Wharton County, TX | May 2019 | 769.4k MCF |
| #97 | Terrell County, TX | May 2019 | 1.6M MCF |
| #98 | Nueces County, TX | May 2019 | 781.3k MCF |
| #99 | Frio County, TX | May 2019 | 757.2k MCF |
| #100 | Carson County, TX | May 2019 | 578.6k MCF |
| #101 | Fort Bend County, TX | May 2019 | 551.6k MCF |
| #102 | Zavala County, TX | May 2019 | 805.7k MCF |
| #103 | Kent County, TX | May 2019 | 548k MCF |