| Rank | County | Production Period | Oil Production |
|---|---|---|---|
| #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 |
| #178 | McCulloch County, TX | May 2019 | 3.7k BBLs |
| #179 | Denton County, TX | May 2019 | 1.9k BBLs |
| #180 | Freestone County, TX | May 2019 | 1.7k BBLs |
| #181 | Shelby County, TX | May 2019 | 2.1k BBLs |
| Rank | County | Production Period | Gas Production |
|---|---|---|---|
| #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 |
| #104 | Goliad County, TX | May 2019 | 496.5k MCF |
| #105 | Hutchinson County, TX | May 2019 | 514.4k MCF |
| #106 | Aransas County, TX | May 2019 | 290.4k MCF |
| #107 | Liberty County, TX | May 2019 | 608.3k MCF |
| #108 | Borden County, TX | May 2019 | 461.5k MCF |
| #109 | Hardin County, TX | May 2019 | 430.9k MCF |
| #110 | Jim Hogg County, TX | May 2019 | 523.7k MCF |
| #111 | Willacy County, TX | May 2019 | 349.2k MCF |