| Hill Top Ranch a #3HHZ42-251-34518 | Formentera Operations LLC | Johnson, TXNewark East (Barnett Shale) | ActiveGas | 6,675 | May 31, 2012 | — | — |
| Hill Top Ranch a #1HHZ42-251-34519 | Formentera Operations LLC | Johnson, TXNewark East (Barnett Shale) | ActiveGas | 6,743 | May 31, 2012 | — | — |
| Hill Top Ranch a #4HHZ42-251-34520 | Formentera Operations LLC | Johnson, TXNewark East (Barnett Shale) | ActiveGas | 6,645 | May 31, 2012 | — | — |
| TXL South Unit #4716HLHZ42-135-41857 | Formentera Operations LLC | Ector, TXTXL (Tubb) | ActiveOil | 6,171 | May 26, 2012 | — | — |
| TXL South Unit #5119HUHZ42-135-41861 | Formentera Operations LLC | Ector, TXTXL (Tubb) | ActiveOil | 5,707 | May 26, 2012 | — | — |
| University Devonian a 37 #742-103-36001 | Formentera Operations LLC | Crane, TXBlock 31 (Devonian) | ActiveOil | 9,950 | May 25, 2012 | — | — |
| TXL South Unit #4713HUHZ42-135-41853 | Formentera Operations LLC | Ector, TXTXL (Tubb) | Shut inOil | 5,790 | May 25, 2012 | — | — |
| TXL South Unit #4714HUHZ42-135-41855 | Formentera Operations LLC | Ector, TXTXL (Tubb) | ActiveOil | 5,755 | May 25, 2012 | — | — |
| TXL South Unit #4715HLHZ42-135-41856 | Formentera Operations LLC | Ector, TXTXL (Tubb) | ActiveOil | 6,163 | May 25, 2012 | — | — |
| University Devonian a 25 #342-103-36005 | Formentera Operations LLC | Crane, TXBlock 31 (Penn. 7620) | ActiveOil | 9,206 | May 24, 2012 | — | — |
| Stiles 3 #2103HHZ42-483-33449 | Formentera Operations LLC | Wheeler, TXStiles Ranch (Granite Wash Cons) | Temporarily abandonedGas | 13,681 | May 10, 2012 | — | — |
| Stiles 68 #2368HHZ42-483-33448 | Formentera Operations LLC | Wheeler, TXStiles Ranch (Granite Wash Cons) | ActiveGas | 13,798 | May 3, 2012 | — | — |
| Faxel #8HHZ42-367-35280 | Formentera Operations LLC | Parker, TXNewark East (Barnett Shale) | ActiveGas | 6,350 | May 2, 2012 | — | — |
| Bartz 19 #1819SLHZ42-483-33451 | Formentera Operations LLC | Wheeler, TXStiles Ranch (Granite Wash Cons) | ActiveGas | 12,942 | May 2, 2012 | — | — |
| Stiles 68 #2468HHZ42-483-33465 | Formentera Operations LLC | Wheeler, TXMills Ranch (Granite Wash Cons.) | ActiveOil | 10,695 | Apr 25, 2012 | — | — |
| Bailey Ranch B #2HHZ42-367-35274 | Formentera Operations LLC | Parker, TXNewark East (Barnett Shale) | ActiveGas | 6,597 | Apr 21, 2012 | — | — |
| Bartz 19 SL #1919HHZ42-483-33459 | Formentera Operations LLC | Wheeler, TXStiles Ranch (Granite Wash Cons) | ActiveGas | 12,844 | Apr 20, 2012 | — | — |
| Christines Lucky Draw North #1HHZ42-221-31926 | Formentera Operations LLC | Hood, TXNewark East (Barnett Shale) | ActiveGas | 6,416 | Apr 19, 2012 | — | — |
| Christines Lucky Draw North #2HHZ42-221-31927 | Formentera Operations LLC | Hood, TXNewark East (Barnett Shale) | ActiveGas | 6,452 | Apr 19, 2012 | — | — |
| Christines Lucky Draw North #3HHZ42-221-31928 | Formentera Operations LLC | Hood, TXNewark East (Barnett Shale) | ActiveGas | 6,540 | Apr 19, 2012 | — | — |
| Christines Lucky Draw North #4HHZ42-221-31929 | Formentera Operations LLC | Hood, TXNewark East (Barnett Shale) | Temporarily abandonedGas | 6,530 | Apr 19, 2012 | — | — |
| Bartz 19 #1719SLHZ42-483-33460 | Formentera Operations LLC | Wheeler, TXStiles Ranch (Granite Wash Cons) | ActiveGas | 13,191 | Apr 16, 2012 | — | — |
| Bartz 19 SL #2019HHZ42-483-33461 | Formentera Operations LLC | Wheeler, TXStiles Ranch (Granite Wash Cons) | ActiveGas | 12,870 | Apr 16, 2012 | — | — |
| TXL South Unit #5608HHZ42-135-41716 | Formentera Operations LLC | Ector, TXTXL (Tubb) | ActiveOil | 5,787 | Apr 13, 2012 | — | — |
| TXL South Unit #5609HHZ42-135-41717 | Formentera Operations LLC | Ector, TXTXL (Tubb) | Shut inOil | 5,762 | Apr 13, 2012 | — | — |
| Charles Pitts (SA) #14HHZ42-251-34500 | Formentera Operations LLC | Johnson, TXNewark East (Barnett Shale) | ActiveGas | 6,556 | Apr 13, 2012 | — | — |
| Charles Pitts (SA) #15HHZ42-251-34501 | Formentera Operations LLC | Johnson, TXNewark East (Barnett Shale) | ActiveGas | 6,573 | Apr 13, 2012 | — | — |
| Charles Pitts #13HHZ42-251-34496 | Formentera Operations LLC | Johnson, TXNewark East (Barnett Shale) | ActiveGas | 8,560 | Apr 3, 2012 | — | — |
| Stiles 3 SL #2003HHZ42-483-33433 | Formentera Operations LLC | Wheeler, TXStiles Ranch (Granite Wash Cons) | Temporarily abandonedGas | 12,645 | Mar 30, 2012 | — | — |
| Stiles 68 SL #2268HHZ42-483-33435 | Formentera Operations LLC | Wheeler, TXStiles Ranch (Granite Wash Cons) | Temporarily abandonedGas | 12,775 | Mar 30, 2012 | — | — |
| TXL North Unit #1026HHZ42-135-41671 | Formentera Operations LLC | Ector, TXTXL (Tubb) | Shut inOil | 6,664 | Mar 27, 2012 | — | — |
| TXL North Unit #1027HHZ42-135-41672 | Formentera Operations LLC | Ector, TXTXL (Tubb) | Shut inOil | 6,576 | Mar 27, 2012 | — | — |
| University Lands 19 #2HWHZ42-103-35982 | Formentera Operations LLC | Crane, TXDune | ActiveInjection | 3,195 | Mar 26, 2012 | — | — |
| Murrin Bear Creek #9HHZ42-439-36591 | Formentera Operations LLC | Tarrant, TXNewark East (Barnett Shale) | ActiveGas | 6,618 | Mar 21, 2012 | — | — |
| Murrin Bear Creek #10HHZ42-439-36588 | Formentera Operations LLC | Tarrant, TXNewark East (Barnett Shale) | ActiveGas | 6,677 | Mar 20, 2012 | — | — |
| Murrin Bear Creek #11HHZ42-439-36589 | Formentera Operations LLC | Tarrant, TXNewark East (Barnett Shale) | ActiveGas | 6,701 | Mar 20, 2012 | — | — |
| Hyde-Hickman a #2HHZ42-439-36590 | Formentera Operations LLC | Tarrant, TXNewark East (Barnett Shale) | ActiveGas | 6,616 | Mar 20, 2012 | — | — |
| Murrin Bear Creek #8HHZ42-439-36587 | Formentera Operations LLC | Tarrant, TXNewark East (Barnett Shale) | ActiveGas | 6,579 | Mar 19, 2012 | — | — |
| Parker J. E. #642-135-41553 | Formentera Operations LLC | Ector, TXTXL (Wichita Albany South) | Shut inOil | 8,275 | Mar 15, 2012 | — | — |
| Baylor-West #2HHZ42-251-34491 | Formentera Operations LLC | Johnson, TXNewark East (Barnett Shale) | ActiveGas | 6,532 | Mar 13, 2012 | — | — |
| Baylor-West #3HHZ42-251-34492 | Formentera Operations LLC | Johnson, TXNewark East (Barnett Shale) | ActiveGas | 6,462 | Mar 13, 2012 | — | — |
| University Lands a 37 #6HHZ42-103-35972 | Formentera Operations LLC | Crane, TXMcElroy | Shut inOil | 2,990 | Mar 9, 2012 | — | — |
| Elizabeth Preston #4HHZ42-251-34486 | Formentera Operations LLC | Johnson, TXNewark East (Barnett Shale) | ActiveGas | 7,624 | Mar 6, 2012 | — | — |
| Sandra #2019HHZ42-483-33423 | Formentera Operations LLC | Wheeler, TXStiles Ranch (Granite Wash Cons) | ActiveGas | 13,386 | Mar 1, 2012 | — | — |
| Roof Drug #2HHZ42-251-34484 | Formentera Operations LLC | Johnson, TXNewark East (Barnett Shale) | ActiveGas | 6,495 | Feb 28, 2012 | — | — |
| Roof Drug #3HHZ42-251-34485 | Formentera Operations LLC | Johnson, TXNewark East (Barnett Shale) | ActiveGas | 6,503 | Feb 28, 2012 | — | — |
| Gladys Dike #5HHZ42-251-34481 | Formentera Operations LLC | Johnson, TXNewark East (Barnett Shale) | ActiveGas | 7,964 | Feb 23, 2012 | — | — |
| Gladys Dike #3HHZ42-251-34482 | Formentera Operations LLC | Johnson, TXNewark East (Barnett Shale) | ActiveGas | 7,913 | Feb 23, 2012 | — | — |
| Gladys Dike #4HHZ42-251-34483 | Formentera Operations LLC | Johnson, TXNewark East (Barnett Shale) | ActiveGas | 7,962 | Feb 23, 2012 | — | — |
| Stiles 18 SL #1618HHZ42-483-33415 | Formentera Operations LLC | Wheeler, TXStiles Ranch (Granite Wash Cons) | ActiveGas | 12,662 | Feb 17, 2012 | — | — |