| Shelton Unit #702HHZ42-163-34405 | Texas American Resources Company only | Frio, TXIndio Tanks (Pearsall) | Shut inGas | 9,324 | Mar 6, 2026 | — | — |
| Bordovsky J S 'A' #19742-163-34400 | Central Gulf Petroleum Incpermit operator | Frio, TXBig Foot (Olmos D-3 Sand) | Permitted | 3,800 | Feb 24, 2026 | — | — |
| Bordovsky J S 'A' #19842-163-34401 | Central Gulf Petroleum Incpermit operator | Frio, TXBig Foot (Olmos D-3 Sand) | Permitted | 3,800 | Feb 24, 2026 | — | — |
| Davis Unit #1HHZ42-163-34403 | EOG Resources, Inc.permit operator | Frio, TXIndio Tanks (Pearsall) | Drilled | 11,000 | Feb 23, 2026 | — | — |
| Brooks-Barrett-405-STX #C111VW42-163-34402 | Formentera Operations LLC only | Frio, TXIndio Tanks (Pearsall) | ActiveInjection | 5,400 | Feb 20, 2026 | — | — |
| Donut Palace-STX-Unit #S721HHZ42-163-34395 | Formentera Operations LLC only | Frio, TXIndio Tanks (Pearsall) | Shut inOil | 9,977 | Feb 6, 2026 | — | — |
| Donut Palace-STX-Unit #S725HHZ42-163-34396 | Formentera Operations LLC only | Frio, TXIndio Tanks (Pearsall) | Shut inOil | 9,966 | Feb 6, 2026 | — | — |
| Donut Palace-STX-Unit #S733HHZ42-163-34397 | Formentera Operations LLC only | Frio, TXIndio Tanks (Pearsall) | Shut inOil | 10,079 | Feb 6, 2026 | — | — |
| Hooey-STX-Unit-B #N724HHZ42-163-34398 | Formentera Operations LLC only | Frio, TXIndio Tanks (Pearsall) | Shut inOil | 9,835 | Feb 6, 2026 | — | — |
| Hooey-STX-Unit-C #N736HHZ42-163-34399 | Formentera Operations LLC only | Frio, TXIndio Tanks (Pearsall) | Shut inOil | 9,878 | Feb 6, 2026 | — | — |
| Solana a #701HHZ42-163-34393 | Texas American Resources Company only | Frio, TXIndio Tanks (Pearsall) | Shut inGas | 11,120 | Dec 23, 2025 | — | — |
| Solana B #702HHZ42-163-34394 | Texas American Resources Company only | Frio, TXIndio Tanks (Pearsall) | Shut inGas | 10,090 | Dec 23, 2025 | — | — |
| Stewart #1HNHZ42-163-33595 | Arete Operating Company LLC only | Frio, TXPearsall (Austin Chalk) | ActiveOil | 5,328 | Dec 16, 2025 | — | — |
| Lothrop #701HHZ42-163-34392 | Texas American Resources Company only | Frio, TXIndio Tanks (Pearsall) | Shut inGas | 9,445 | Dec 15, 2025 | — | — |
| Bordovsky J S 'A' #19A42-163-34390 | Central Gulf Petroleum Incpermit operator | Frio, TX | Permitted | 4,400 | Dec 2, 2025 | — | — |
| Bordovsky J S 'A' #193A42-163-34391 | Central Gulf Petroleum Incpermit operator | Frio, TX | Permitted | 4,400 | Dec 2, 2025 | — | — |
| Revival-STX-Unit-A #S724HHZ42-163-34387 | Formentera Operations LLC only | Frio, TXIndio Tanks (Pearsall) | Shut inOil | 10,108 | Nov 24, 2025 | — | — |
| Revival-STX-Unit-A #S732HHZ42-163-34388 | Formentera Operations LLC only | Frio, TXIndio Tanks (Pearsall) | Shut inOil | 10,281 | Nov 24, 2025 | — | — |
| Revival-STX-Unit-B #S736HHZ42-163-34389 | Formentera Operations LLC only | Frio, TXIndio Tanks (Pearsall) | Shut inOil | 10,211 | Nov 24, 2025 | — | — |
| Neal #4 H42-163-34386 | MB Energy, LLCpermitted by · no operator of record | Frio, TX | Plugged | 4,300 | Oct 23, 2025 | — | — |
| Hugo Briscoe #2HHZ42-163-34384 | Rosewood Resources Inc. only | Frio, TXBriscoe Ranch (Eagleford) | ActiveOil | 7,643 | Oct 6, 2025 | — | — |
| Derby East Unit #1HHZ42-163-34385 | EOG Resources, Inc.permit operator | Frio, TXIndio Tanks (Pearsall) | Drilled | 11,000 | Oct 6, 2025 | — | — |
| Wrangler-STX-Unit #N734HHZ42-163-34380 | Formentera Operations LLC only | Frio, TXIndio Tanks (Pearsall) | Shut inOil | 9,736 | Oct 3, 2025 | — | — |
| Wrangler-STX-Unit #N732HHZ42-163-34381 | Formentera Operations LLC only | Frio, TXIndio Tanks (Pearsall) | Shut inOil | 9,888 | Oct 3, 2025 | — | — |
| Wrangler-STX-Unit #N731HHZ42-163-34382 | Formentera Operations LLC only | Frio, TXIndio Tanks (Pearsall) | Shut inOil | 9,913 | Oct 3, 2025 | — | — |
| Hugo Briscoe U #1HHZ42-163-34383 | Rosewood Resources Inc. only | Frio, TXBriscoe Ranch (Eagleford) | ActiveOil | 7,596 | Oct 3, 2025 | — | — |
| Stewart - Michael 2H Unit #1HZ42-163-33550 | Arete Operating Company LLC only | Frio, TXPearsall (Austin Chalk) | ActiveOil | 5,149 | Oct 1, 2025 | — | — |
| Stewart-Trees #1HHZ42-163-34377 | Arete Operating Company, LLCpermit operator | Frio, TXPearsall (Austin Chalk) | Drilled | 5,370 | Sep 17, 2025 | — | — |
| Brushhook 101HA #101HAHZ42-163-34375 | Javelin Energy Partners Mgmt LLC only | Frio, TXBriscoe Ranch (Eagleford) | ActiveOil | 8,019 | Jul 31, 2025 | — | — |
| Brushhook 101HB #101HBHZ42-163-34376 | Javelin Energy Partners Mgmt LLC only | Frio, TXBriscoe Ranch (Eagleford) | ActiveOil | 8,030 | Jul 31, 2025 | — | — |
| Pendleton-STX-Unit #N734HHZ42-163-34373 | Formentera Operations LLC only | Frio, TXIndio Tanks (Pearsall) | Shut inOil | 9,649 | Jul 15, 2025 | — | — |
| Pendleton-STX-Unit #N733HHZ42-163-34374 | Formentera Operations LLC only | Frio, TXIndio Tanks (Pearsall) | Shut inOil | 9,655 | Jul 15, 2025 | — | — |
| Pendleton-STX-Unit #N735HHZ42-163-34372 | Formentera Operations LLC only | Frio, TXIndio Tanks (Pearsall) | Shut inOil | 9,634 | Jul 11, 2025 | — | — |
| Thunderbird 101HY #101HYHZ42-163-34370 | Javelin Energy Partners Mgmt LLC only | Frio, TXEagleville (Eagle Ford-1) | ActiveOil | 8,528 | Jul 8, 2025 | — | — |
| Thunderbird 101HZ #101HZHZ42-163-34371 | Javelin Energy Partners Mgmt LLC only | Frio, TXEagleville (Eagle Ford-1) | ActiveOil | 8,506 | Jul 8, 2025 | — | — |
| Thunderbird 101HW #101HWHZ42-163-34368 | Javelin Energy Partners Mgmt LLC only | Frio, TXEagleville (Eagle Ford-1) | ActiveOil | 8,575 | Jul 7, 2025 | — | — |
| Thunderbird 101HX #101HXHZ42-163-34369 | Javelin Energy Partners Mgmt LLC only | Frio, TXEagleville (Eagle Ford-1) | ActiveOil | 8,500 | Jul 7, 2025 | — | — |
| Derby West #1HHZ42-163-34367 | EOG Resources Inc. only | Frio, TXIndio Tanks (Pearsall) | Shut inGas | 10,760 | Jun 16, 2025 | — | — |
| G2 845-846-STX #C311VW42-163-34366 | Formentera Operations LLC only | Frio, TXIndio Tanks (Pearsall) | ActiveInjection | 5,255 | May 7, 2025 | — | — |
| Harlan #20HHZ42-163-34363 | Trailblazer Energy Resources LLC only | Frio, TXBriscoe Ranch (Eagleford) | ActiveOil | 6,317 | Mar 27, 2025 | — | — |
| Roper-STX-Unit #S731HHZ42-163-34364 | Formentera Operations LLC only | Frio, TXIndio Tanks (Pearsall) | ActiveOil | 10,158 | Mar 17, 2025 | — | — |
| Roper-STX #N731HHZ42-163-34365 | Formentera Operations LLC only | Frio, TXIndio Tanks (Pearsall) | ActiveOil | 10,255 | Mar 17, 2025 | — | — |
| Marrs McLean #13HHZ42-163-34357 | Trailblazer Energy Resources LLC only | Frio, TXBriscoe Ranch (Eagleford) | ActiveOil | 6,603 | Mar 13, 2025 | — | — |
| Harlan RK #19HHZ42-163-34362 | Trailblazer Energy Resources LLC only | Frio, TXBriscoe Ranch (Eagleford) | ActiveOil | 6,346 | Mar 13, 2025 | — | — |
| Marrs McLean #11HHZ42-163-34354 | Trailblazer Energy Resources,llcpermit operator | Frio, TXBriscoe Ranch (Eagleford) | Permitted | 6,535 | Mar 12, 2025 | — | — |
| Marrs McLean #12HHZ42-163-34355 | Trailblazer Energy Resources LLC only | Frio, TXBriscoe Ranch (Eagleford) | ActiveOil | 6,622 | Mar 11, 2025 | — | — |
| Tortuga #101HAHZ42-163-34353 | Javelin Energy Partners Mgmt LLC only | Frio, TXBriscoe Ranch (Eagleford) | ActiveOil | 7,866 | Mar 10, 2025 | — | — |
| Tortuga #101HBHZ42-163-34356 | Javelin Energy Partners Mgmt LLC only | Frio, TXBriscoe Ranch (Eagleford) | ActiveOil | 7,838 | Mar 10, 2025 | — | — |
| Tortuga #101HCHZ42-163-34358 | Javelin Energy Partners Mgmt LLC only | Frio, TXBriscoe Ranch (Eagleford) | ActiveOil | 7,800 | Mar 10, 2025 | — | — |
| Tortuga #101HDHZ42-163-34359 | Javelin Energy Partners Mgmt LLC only | Frio, TXBriscoe Ranch (Eagleford) | ActiveOil | 7,748 | Mar 10, 2025 | — | — |