| Peggy Heinen a #1HHZ42-013-34795 | Hunt Oil Company only | Atascosa, TXHolloway East (Buda) | PluggedOil | 11,280 | Aug 16, 2013 | — | — |
| Heard Bower Central Unit #22 HHZ42-013-34791 | Marathon Oil EF LLC only | Atascosa, TXEagleville (Eagle Ford-1) | Shut inOil | 10,681 | Aug 15, 2013 | — | — |
| Diamondback Unit #1HHZ42-013-34788 | EOG Resources Inc. only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 9,503 | Aug 13, 2013 | — | — |
| Redfish #1HHZ42-013-34787 | EOG Resources Inc. only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 9,310 | Aug 12, 2013 | — | — |
| Jimmy Unit #1HHZ42-013-34784 | Texas American Resources Company only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 8,583 | Aug 8, 2013 | — | — |
| Jimmy Unit #2HHZ42-013-34785 | Texas American Resources Company only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 8,586 | Aug 8, 2013 | — | — |
| Kaiser Senior B Unit #1HHZ42-013-34779 | EOG Resources Inc. only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 9,388 | Aug 5, 2013 | — | — |
| Thompson C Unit #1HHZ42-013-34780 | EOG Resources Inc. only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 9,473 | Aug 5, 2013 | — | — |
| Emma Tartt #24HHZ42-013-34782 | XTO Energy Inc. only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 10,524 | Aug 1, 2013 | — | — |
| Emma Tartt #25HHZ42-013-34783 | XTO Energy Inc. only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 10,524 | Aug 1, 2013 | — | — |
| Thompson D Unit #1HHZ42-013-34777 | EOG Resources Inc. only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 9,474 | Jul 30, 2013 | — | — |
| Emma Tartt #28HHZ42-013-34781 | XTO Energy Inc. only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 10,562 | Jul 30, 2013 | — | — |
| FF Fashing SWD #1A42-013-34778 | Evx Operating LLC only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveInjection | 6,730 | Jul 29, 2013 | — | — |
| Kaiser Senior D Unit #1HHZ42-013-34758 | EOG Resources Inc. only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 9,312 | Jul 25, 2013 | — | — |
| Kaiser Senior C Unit #1HHZ42-013-34773 | EOG Resources Inc. only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 9,482 | Jul 25, 2013 | — | — |
| Watusi Unit #1HHZ42-013-34772 | EOG Resources Inc. only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 9,366 | Jul 22, 2013 | — | — |
| Henke Unit a #3HHZ42-013-34774 | Marathon Oil EF LLC only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 11,298 | Jul 19, 2013 | — | — |
| Henke Unit a #2HHZ42-013-34775 | Marathon Oil EF LLC only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 11,210 | Jul 19, 2013 | — | — |
| Henke Unit a #4HHZ42-013-34776 | Marathon Oil EF LLC only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 11,248 | Jul 19, 2013 | — | — |
| Cap Unit #1HHZ42-013-34770 | Texas American Resources Company only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 8,824 | Jul 16, 2013 | — | — |
| Cap Unit #2HHZ42-013-34771 | Texas American Resources Company only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 8,804 | Jul 16, 2013 | — | — |
| Bobcat Unit #1HHZ42-013-34769 | EOG Resources Inc. only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 9,617 | Jul 15, 2013 | — | — |
| Elk Unit #1HHZ42-013-34768 | EOG Resources Inc. only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 9,611 | Jul 9, 2013 | — | — |
| Joe Hindes 'C' Unit #9HHZ42-013-34767 | Cabot Oil & Gas Corporationpermitted by · no operator of record | Atascosa, TXBriscoe Ranch (Eagleford) | Not on schedule | 15,500 | Jul 8, 2013 | — | — |
| Pennington Unit #4HHZ42-013-34760 | Murphy Expl. & Prod. Co. - USA only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 9,697 | Jul 1, 2013 | — | — |
| Pennington Unit #5HHZ42-013-34761 | Murphy Expl. & Prod. Co. - USA only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 9,670 | Jun 28, 2013 | — | — |
| Pennington Unit #6HHZ42-013-34762 | Murphy Expl. & Prod. Co. - USA only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 9,692 | Jun 28, 2013 | — | — |
| Caldarko Unit #2HHZ42-013-34763 | EOG Resources Inc. only | Atascosa, TXEagleville (Eagle Ford-1) | Shut inOil | 8,587 | Jun 28, 2013 | — | — |
| Caldarko Unit #4HHZ42-013-34764 | EOG Resources Inc. only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 8,563 | Jun 28, 2013 | — | — |
| Gadwall Unit #1HHZ42-013-34765 | EOG Resources Inc. only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 9,217 | Jun 28, 2013 | — | — |
| Hortencia Olivarri #142-013-33625 | Mello-DY Resources LLC only | Atascosa, TXPleasanton E. (Buda) | PluggedOil | 9,200 | Jun 25, 2013 | — | — |
| Caribou #1HHZ42-013-34759 | EOG Resources Inc. only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 7,351 | Jun 25, 2013 | — | — |
| Osprey Unit #1HHZ42-013-34756 | EOG Resources Inc. only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 9,207 | Jun 20, 2013 | — | — |
| R.H. Pickens et al B20 Unit #20HHZ42-013-34749 | Javelin Energy Partners Mgmt LLC only | Atascosa, TXBriscoe Ranch (Eagleford) | Shut inOil | 7,482 | Jun 3, 2013 | — | — |
| R.H. Pickens et al B #103HHZ42-013-34751 | Javelin Energy Partners Mgmt LLC only | Atascosa, TXIndio Tanks (Pearsall) | Shut inOil | 10,588 | May 31, 2013 | — | — |
| Grace Unit #1HHZ42-013-34752 | Texas American Resources Company only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 8,884 | May 31, 2013 | — | — |
| Grace Unit #2HHZ42-013-34753 | Texas American Resources Company only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 8,896 | May 31, 2013 | — | — |
| Four Corners Ranch-Unit a #1HHZ42-013-34754 | Javelin Energy Partners Mgmt LLC only | Atascosa, TXBriscoe Ranch (Eagleford) | ActiveOil | 8,292 | May 31, 2013 | — | — |
| R.H. Pickens et al B19 Unit #19HHZ42-013-34748 | Javelin Energy Partners Mgmt LLC only | Atascosa, TXBriscoe Ranch (Eagleford) | Shut inOil | 7,525 | May 28, 2013 | — | — |
| San Miguel C Unit #1HHZ42-013-34746 | EOG Resources Inc. only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 9,946 | May 24, 2013 | — | — |
| San Miguel C Unit #2HHZ42-013-34747 | EOG Resources Inc. only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 9,951 | May 24, 2013 | — | — |
| North Charlotte #142-013-34750 | Field Petroleum Corp. only | Atascosa, TXPearsall (Austin Chalk) | ActiveInjection | 8,065 | May 24, 2013 | — | — |
| TG Unit #30HHZ42-013-34742 | Javelin Energy Partners Mgmt LLC only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 10,477 | May 23, 2013 | — | — |
| TG Unit #32HHZ42-013-34743 | Carrizo (Eagle Ford) LLCpermitted by · no operator of record | Atascosa, TXEagleville (Eagle Ford-1) | Not on schedule | 11,000 | May 23, 2013 | — | — |
| TG Unit #33HHZ42-013-34744 | Javelin Energy Partners Mgmt LLC only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 10,488 | May 23, 2013 | — | — |
| Glover Unit #35HHZ42-013-34745 | Javelin Energy Partners Mgmt LLC only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 10,414 | May 23, 2013 | — | — |
| Muskox #1HHZ42-013-34739 | EOG Resources Inc. only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 8,695 | May 22, 2013 | — | — |
| Moose #2HHZ42-013-34740 | EOG Resources Inc. only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 8,628 | May 22, 2013 | — | — |
| Heard Bower West Unit #20HHZ42-013-34722 | Marathon Oil EF LLC only | Atascosa, TXEagleville (Eagle Ford-1) | Shut inOil | 10,616 | May 16, 2013 | — | — |
| Middle McCowen #49HHZ42-013-34724 | Marathon Oil EF LLC only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 10,721 | May 16, 2013 | — | — |