| Neal #4 H42-163-34386 | — | Frio | Plugged | 4,300 | Oct 23, 2025 | 1 | — |
| Favor #142-163-31009 | Tipperary Oil & Gas Corporation | FrioPearsall (Austin Chalk) | PluggedOil | 5,904 | Apr 11, 2024 | 1 | — |
| Bennett Bros. #1HZ42-163-32589 | Noble Energy Inc. | FrioPearsall (Austin Chalk) | PluggedOil | 7,100 | Apr 26, 2022 | 5 | — |
| Allerkamp Ernest E. #742-163-01247 | Jenex Operating Company of Texas | FrioPearsall (Navarro Sand) | PluggedOil | 4,033 | Feb 28, 2022 | 1 | — |
| Bigfoot #142-163-34191 | LP Operating LLC | FrioBig Foot (Georgetown) | PluggedOil | 4,250 | Jun 20, 2019 | 1 | — |
| Bigfoot #242-163-34190 | LP Operating LLC | FrioBig Foot (Georgetown) | PluggedOil | 4,250 | Jun 19, 2019 | 1 | — |
| Monte Lenoso #d 4EFHZ42-163-34188 | U.S. Energy Development Corp | FrioBriscoe Ranch (Eagleford) | PluggedOil | 6,500 | Mar 13, 2019 | 1 | Aug 2026 |
| Snoots #142-163-34161 | LP Operating LLC | FrioPrue Ranch (Anacacho) | PluggedOil | 4,000 | Jan 3, 2019 | 1 | — |
| Whitwell a #103HHZ42-163-34147 | — | FrioEagleville (Eagle Ford-1) | Plugged | 10,000 | Oct 31, 2018 | 1 | — |
| Mann-Neumann Unit #1HZ42-163-34131 | Firstrike Energy Corporation | FrioPearsall (Austin Chalk) | PluggedOil | 5,200 | Jul 27, 2018 | 2 | — |
| Harlan R. K. #1242-163-33388 | Trailblazer Energy Resources LLC | FrioPearsall (Austin Chalk) | PluggedOil | 7,000 | Jun 20, 2018 | 2 | Aug 2026 |
| Hce HM 03S #301HHZ42-163-34120 | D90 Energy LLC | FrioBriscoe Ranch (Eagleford) | PluggedOil | 6,150 | May 25, 2018 | 1 | — |
| Hce HM 03S #302HHZ42-163-34121 | D90 Energy LLC | FrioBriscoe Ranch (Eagleford) | PluggedOil | 6,150 | May 25, 2018 | 1 | — |
| Tortuga #109HHZ42-163-34091 | Javelin Energy Partners Mgmt LLC | FrioBriscoe Ranch (Eagleford) | PluggedOil | 7,795 | Dec 4, 2017 | 1 | Aug 2026 |
| Tortuga #108HHZ42-163-34090 | Javelin Energy Partners Mgmt LLC | FrioBriscoe Ranch (Eagleford) | PluggedOil | 7,795 | Dec 1, 2017 | 1 | Aug 2026 |
| Cannon E. H. #242-163-30754 | Vac-U-Lift Production Co. Inc. | FrioPearsall (Austin Chalk) | PluggedOil | 5,770 | Dec 29, 2016 | 1 | Mar 1994 |
| Thompson Ranch #11HHZ42-163-34012 | Rosewood Resources Inc. | FrioBriscoe Ranch (Eagleford) | PluggedOil | 8,300 | Nov 10, 2016 | 2 | Aug 2026 |
| Friesenhahn #3HHZ42-163-33774 | Trinity Operating (Usg) LLC | FrioPearsall (Austin Chalk) | PluggedOil | 6,729 | Jun 22, 2016 | 2 | Jun 2016 |
| Hideaway Ranch #c 3EFHZ42-163-33924 | U.S. Energy Development Corp | FrioBriscoe Ranch (Eagleford) | PluggedOil | 6,500 | Feb 9, 2015 | 1 | Aug 2026 |
| King #242-163-31552 | Exxcel Operating Company | FrioPearsall (Austin Chalk) | PluggedOil | 6,900 | Jan 29, 2015 | 2 | Jul 1994 |
| Hughes North #1HZ42-163-32646 | Nails Operating Company LLC | FrioPearsall (Austin Chalk) | PluggedOil | 7,500 | Dec 3, 2014 | 3 | Aug 2015 |
| McAfee #1BHZ42-163-33912 | CB Oil Group LLC | FrioPearsall (Austin Chalk) | PluggedOil | 7,650 | Nov 18, 2014 | 2 | Feb 2023 |
| McAfee #1HZ42-163-32961 | CB Oil Group LLC | FrioPearsall (Austin Chalk) | PluggedOil | 7,650 | Oct 27, 2014 | 3 | Feb 2023 |
| Williams Carl #142-163-31499 | Fair Oil Company | FrioPearsall (Austin Chalk) | PluggedOil | 7,000 | Sep 22, 2014 | 3 | — |
| Crouch #642-163-30129 | Benchmark Texas Petroleum LLC. | FrioWildcat | PluggedOil | 6,000 | Jul 8, 2014 | 3 | Oct 1998 |
| Maury King #1HZ42-163-33834 | C6 Operating L.L.C. | FrioPearsall (Austin Chalk) | PluggedOil | 6,850 | Jun 13, 2014 | 1 | Oct 2015 |
| Boyd Gary #1HHZ42-163-33831 | Blackbrush O & G LLC | FrioPearsall (Buda S.) | PluggedOil | 8,000 | Jun 4, 2014 | 1 | Dec 2017 |
| Calkins-Kothmann Unit No. 2 #142-163-33406 | Javelin Energy Partners Mgmt LLC | FrioBackdraft (Olmos) | PluggedOil | 8,240 | Mar 19, 2014 | 3 | Apr 2019 |
| Urban Heirs #1HHZ42-163-33808 | Total Energy Partners (TX) LLC | FrioPearsall (Buda S.) | PluggedOil | 7,500 | Feb 25, 2014 | 1 | — |
| Hce HT 01 #201HHZ42-163-33791 | D90 Energy LLC | FrioPearsall (Buda S.) | PluggedOil | 6,053 | Dec 12, 2013 | 1 | Aug 2019 |
| Harper Ranch #2HHZ42-163-33790 | Trinity Operating (Usg) LLC | FrioPearsall (Austin Chalk) | PluggedOil | 7,698 | Dec 5, 2013 | 2 | Jun 2019 |
| SSN #1HAHZ42-163-33781 | BRC Operating Company LLC | FrioBriscoe Ranch (Eagleford) | PluggedOil | 4,500 | Nov 1, 2013 | 1 | Sep 2014 |
| Neal #3HHZ42-163-33772 | Trinity Operating (Usg) LLC | FrioPearsall (Austin Chalk) | PluggedOil | 7,037 | Oct 31, 2013 | 1 | Feb 2021 |
| Derby Ranch #2HHZ42-163-33767 | Blackbrush O & G LLC | FrioPearsall (Buda S.) | PluggedOil | 8,000 | Sep 24, 2013 | 1 | Apr 2020 |
| Oppenheimer Unit #2HHZ42-163-33743 | Blackbrush O & G LLC | FrioPearsall (Buda S.) | PluggedOil | 6,500 | Aug 23, 2013 | 1 | Jul 2017 |
| Chilipitin Ltd. #10HHZ42-163-33741 | Javelin Energy Partners Mgmt LLC | FrioBriscoe Ranch (Eagleford) | PluggedOil | 14,000 | Aug 9, 2013 | 2 | May 2022 |
| Carpenter #1HHZ42-163-33740 | Trinity Operating (Usg) LLC | FrioPearsall (Austin Chalk) | PluggedOil | 6,510 | Jul 30, 2013 | 1 | Nov 2020 |
| Longhorn #2HHZ42-163-33736 | Trinity Operating (Usg) LLC | FrioPearsall (Austin Chalk) | PluggedOil | 7,804 | Jul 19, 2013 | 2 | Jan 2019 |
| Moore Family #1HRHZ42-163-33733 | — | FrioBriscoe Ranch (Eagleford) | Plugged | 12,500 | Jun 28, 2013 | 2 | — |
| Chilipitin Ltd. #103HHZ42-163-33730 | Javelin Energy Partners Mgmt LLC | FrioIndio Tanks (Pearsall) | PluggedOil | 15,500 | May 28, 2013 | 3 | Aug 2020 |
| Shiner Ranch #13HHZ42-163-33728 | Trinity Operating (Usg) LLC | FrioPearsall (Austin Chalk) | PluggedOil | 8,168 | May 22, 2013 | 1 | Mar 2021 |
| Avant J. R. -B- #6HHZ42-163-33724 | Texas American Resources Company | FrioPearsall (Austin Chalk) | PluggedOil | 7,814 | May 14, 2013 | 2 | Apr 2016 |
| Chilipitin Ltd. #7HHZ42-163-33722 | Javelin Energy Partners Mgmt LLC | FrioBriscoe Ranch (Eagleford) | PluggedOil | 13,500 | May 10, 2013 | 1 | May 2022 |
| Frio County School Land #642-163-33725 | DSD-Frio Environmental Inc. | FrioPearsall (Austin Chalk) | PluggedOil | 6,100 | May 10, 2013 | 1 | — |
| Arminius Energy Trust #101HHZ42-163-33720 | Javelin Energy Partners Mgmt LLC | FrioIndio Tanks (Pearsall) | PluggedOil | 11,900 | May 3, 2013 | 3 | Sep 2021 |
| Derby Ranch #1HHZ42-163-33716 | Blackbrush O & G LLC | FrioPearsall (Buda S.) | PluggedOil | 8,000 | Apr 25, 2013 | 1 | Apr 2020 |
| Newsom #1HHZ42-163-33715 | Formentera Operations LLC | FrioPearsall (Austin Chalk) | PluggedOil | 7,000 | Apr 23, 2013 | 1 | Apr 2019 |
| Schwab #142-163-33699 | Activa Resources LLC | FrioBear Creek | PluggedOil | 2,700 | Mar 20, 2013 | 2 | — |
| Thompson C.R. #61342-163-30125 | Oilex Int L Investments Inc. | FrioBig Foot | PluggedOil | 4,000 | Mar 6, 2013 | 1 | Oct 1998 |
| Big Foot Olmos -B- Unit #60342-163-00546 | U.S. Jimoil Corporation | FrioBig Foot | PluggedOil | 4,000 | Mar 5, 2013 | 1 | Feb 1993 |