| Guajillo East #68HHZ42-013-34989 | Marathon Oil EF LLC only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 11,023 | May 8, 2014 | — | — |
| Guajillo East #21HHZ42-013-34990 | Marathon Oil EF LLC only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 10,921 | May 8, 2014 | — | — |
| Bomba J. B. #1542-013-35013 | Guinn Operating Company LLC only | Atascosa, TXImogene Southeast | ActiveOil | 1,772 | May 7, 2014 | — | — |
| Pat Unit #1HHZ42-013-35001 | Murphy Expl. & Prod. Co. - USA only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 10,864 | May 6, 2014 | — | — |
| Pat Unit #2HHZ42-013-35002 | Murphy Expl. & Prod. Co. - USA only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 10,843 | May 6, 2014 | — | — |
| Fannin Unit #1HHZ42-013-35009 | EOG Resources Inc. only | Atascosa, TXEagleville (Eagle Ford-1) | Shut inOil | 9,957 | May 6, 2014 | — | — |
| Bomba J. B. #1442-013-35012 | Guinn Operating Company LLC only | Atascosa, TXImogene Southeast | ActiveOil | 1,765 | May 6, 2014 | — | — |
| Guajillo East #2HHZ42-013-34979 | Marathon Oil EF LLC only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 11,207 | May 5, 2014 | — | — |
| Guajillo East #4HHZ42-013-34980 | Marathon Oil EF LLC only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 11,196 | May 5, 2014 | — | — |
| Guajillo East #6HHZ42-013-34981 | Marathon Oil EF LLC only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 11,196 | May 5, 2014 | — | — |
| Guajillo East #62HHZ42-013-34982 | Marathon Oil EF LLC only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 11,206 | May 5, 2014 | — | — |
| Guajillo East #64HHZ42-013-34983 | Marathon Oil EF LLC only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 11,121 | May 5, 2014 | — | — |
| Prassel Unit #1HHZ42-013-34984 | EOG Resources Inc. only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 8,829 | May 3, 2014 | — | — |
| Ribeye Unit #1HHZ42-013-34978 | Atlas Operating LLC only | Atascosa, TXBriscoe Ranch (Eagleford) | ActiveOil | 7,552 | Apr 30, 2014 | — | — |
| Rosemarie Unit #1HHZ42-013-34985 | EOG Resources Inc. only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 8,930 | Apr 30, 2014 | — | — |
| Dall Unit #1HHZ42-013-34997 | EOG Resources Inc. only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 9,836 | Apr 30, 2014 | — | — |
| Stafford-Kercho #1HHZ42-013-34976 | Virtex Operating Company, Inc.permitted by · no operator of record | Atascosa, TXEagleville (Eagle Ford-1) | Not on schedule | 8,000 | Apr 29, 2014 | — | — |
| Shoveler Unit #1HHZ42-013-34975 | Trailblazer Energy Resources LLC only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 8,533 | Apr 24, 2014 | — | — |
| Doyle Unit #1HHZ42-013-34986 | Murphy Expl. & Prod. Co. - USApermitted by · no operator of record | Atascosa, TXEagleville (Eagle Ford-1) | Not on schedule | 10,500 | Apr 22, 2014 | — | — |
| Doyle Unit #2HHZ42-013-34987 | Murphy Expl. & Prod. Co. - USA only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 9,969 | Apr 22, 2014 | — | — |
| Quail #8HHZ42-013-34970 | EOG Resources, Inc.permitted by · no operator of record | Atascosa, TXEagleville (Eagle Ford-1) | Not on schedule | 11,400 | Apr 21, 2014 | — | — |
| Quail #9HHZ42-013-34971 | EOG Resources, Inc.permitted by · no operator of record | Atascosa, TXEagleville (Eagle Ford-1) | Not on schedule | 11,400 | Apr 21, 2014 | — | — |
| Quail #10HHZ42-013-34972 | EOG Resources, Inc.permitted by · no operator of record | Atascosa, TXEagleville (Eagle Ford-1) | Not on schedule | 11,400 | Apr 21, 2014 | — | — |
| Elds #1HHZ42-013-34968 | EOG Resources Inc. only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 8,260 | Apr 18, 2014 | — | — |
| Whitetail Unit #4HHZ42-013-34967 | EOG Resources Inc. only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 10,471 | Apr 17, 2014 | — | — |
| Fallow Unit #7HHZ42-013-34969 | EOG Resources Inc. only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 10,463 | Apr 17, 2014 | — | — |
| McAda #1HHZ42-013-34977 | Murphy Expl. & Prod. Co. - USA only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 9,651 | Apr 17, 2014 | — | — |
| Grass Farm Unit #2HHZ42-013-34965 | Atlas Operating LLC only | Atascosa, TXBriscoe Ranch (Eagleford) | ActiveOil | 7,838 | Apr 16, 2014 | — | — |
| Grass Farm Unit #3HHZ42-013-34966 | Atlas Operating LLC only | Atascosa, TXBriscoe Ranch (Eagleford) | Shut inOil | 4,362 | Apr 16, 2014 | — | — |
| Emil Unit #1HHZ42-013-34963 | EOG Resources Inc. only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 8,409 | Apr 12, 2014 | — | — |
| Stockhorst Unit #1HHZ42-013-34964 | EOG Resources Inc. only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 8,379 | Apr 12, 2014 | — | — |
| Kansu Red #1HHZ42-013-34973 | EOG Resources Inc. only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 8,265 | Apr 11, 2014 | — | — |
| Merganser Unit #1HHZ42-013-34974 | Trailblazer Energy Resources LLC only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 8,544 | Apr 11, 2014 | — | — |
| Tiro Unit #1HHZ42-013-34961 | Texas American Resources Company only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 8,765 | Mar 31, 2014 | — | — |
| Tiro Unit #2HHZ42-013-34962 | Texas American Resources Company only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 8,778 | Mar 31, 2014 | — | — |
| Gazelle Unit #1HHZ42-013-34960 | EOG Resources Inc. only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 8,343 | Mar 28, 2014 | — | — |
| Gordon C Unit #1HHZ42-013-34949 | EOG Resources Inc. only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 8,759 | Mar 26, 2014 | — | — |
| Moursund Unit #1HHZ42-013-34957 | Murphy Expl. & Prod. Co. - USA only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 9,935 | Mar 26, 2014 | — | — |
| Moursund Unit #2HHZ42-013-34958 | Murphy Expl. & Prod. Co. - USA only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 9,942 | Mar 26, 2014 | — | — |
| Gordon C Unit #2HHZ42-013-34959 | EOG Resources Inc. only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 8,733 | Mar 26, 2014 | — | — |
| Guajillo East #77HHZ42-013-34950 | Marathon Oil EF LLC only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 10,967 | Mar 22, 2014 | — | — |
| Guajillo East #31HHZ42-013-34951 | Marathon Oil EF LLC only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 10,972 | Mar 22, 2014 | — | — |
| Guajillo East #33HHZ42-013-34952 | Marathon Oil EF LLC only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 11,002 | Mar 22, 2014 | — | — |
| Guajillo East #79HHZ42-013-34953 | Marathon Oil EF LLC only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 11,025 | Mar 22, 2014 | — | — |
| Pfluger #2HHZ42-013-34955 | Valence Operating Company only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 9,171 | Mar 22, 2014 | — | — |
| Dicke C Unit #1HHZ42-013-34954 | EOG Resources Inc. only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 976 | Mar 20, 2014 | — | — |
| Grouse #1HHZ42-013-34956 | Trailblazer Energy Resources LLC only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 8,477 | Mar 20, 2014 | — | — |
| Eagle Eyes Unit #1HHZ42-013-34947 | Atlas Operating LLC only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 7,693 | Mar 19, 2014 | — | — |
| Ahrens Unit #1HHZ42-013-34943 | EOG Resources Inc. only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 8,302 | Mar 15, 2014 | — | — |
| Ferdinand Unit #1HHZ42-013-34945 | EOG Resources Inc. only | Atascosa, TXEagleville (Eagle Ford-1) | ActiveOil | 8,376 | Mar 15, 2014 | — | — |