| Edwards Clear Fork West a Unit #1HHZ42-439-33730 | BKV North Texas LLC | Tarrant, TXNewark East (Barnett Shale) | ActiveGas | 6,723 | Sep 15, 2008 | — | — |
| Edwards Clear Fork West C Unit #4HHZ42-439-33731 | BKV North Texas LLC | Tarrant, TXNewark East (Barnett Shale) | ActiveGas | 6,749 | Sep 15, 2008 | — | — |
| Mathis Coal Car Unit #3HHZ42-439-33734 | BKV North Texas LLC | Tarrant, TXNewark East (Barnett Shale) | ActiveGas | 8,289 | Sep 15, 2008 | — | — |
| Elm Flat Unit #1HHZ42-221-31736 | BKV North Texas LLC | Hood, TXNewark East (Barnett Shale) | ActiveGas | 5,643 | Sep 10, 2008 | — | — |
| CWS Communities #1HHZ42-439-33715 | BKV North Texas LLC | Tarrant, TXNewark East (Barnett Shale) | ActiveGas | 7,661 | Sep 10, 2008 | — | — |
| Indian Creek #d 15HHZ42-439-33716 | BKV North Texas LLC | Tarrant, TXNewark East (Barnett Shale) | ActiveGas | 6,171 | Sep 10, 2008 | — | — |
| Indian Creek #d 6HHZ42-439-33722 | BKV North Texas LLC | Tarrant, TXNewark East (Barnett Shale) | Temporarily abandonedGas | 6,916 | Sep 10, 2008 | — | — |
| Sweet Addis Unit #1HHZ42-439-33726 | BKV North Texas LLC | Tarrant, TXNewark East (Barnett Shale) | ActiveGas | 6,819 | Sep 10, 2008 | — | — |
| Trwd WC Unit #1HHZ42-439-33714 | BKV North Texas LLC | Tarrant, TXNewark East (Barnett Shale) | ActiveGas | 6,448 | Sep 8, 2008 | — | — |
| Jackson Jerry Unit #4HHZ42-251-33261 | BKV North Texas LLC | Johnson, TXNewark East (Barnett Shale) | ActiveGas | 7,653 | Sep 6, 2008 | — | — |
| Jackson Jerry Unit #3HHZ42-251-33262 | BKV North Texas LLC | Johnson, TXNewark East (Barnett Shale) | ActiveGas | 7,629 | Sep 6, 2008 | — | — |
| McCowen Unit #1HHZ42-367-34718 | BKV North Texas LLC | Parker, TXNewark East (Barnett Shale) | ActiveGas | 6,639 | Sep 6, 2008 | — | — |
| Bisd #a 3HHZ42-251-33256 | BKV North Texas LLC | Johnson, TXNewark East (Barnett Shale) | ActiveGas | 7,378 | Sep 5, 2008 | — | — |
| Bisd #b 4HHZ42-251-33257 | BKV North Texas LLC | Johnson, TXNewark East (Barnett Shale) | ActiveGas | 7,338 | Sep 5, 2008 | — | — |
| Milne Carroll Unit #a 4HHZ42-439-33711 | BKV North Texas LLC | Tarrant, TXNewark East (Barnett Shale) | ActiveGas | 7,149 | Sep 5, 2008 | — | — |
| Dixon Unit #b 1HHZ42-251-33254 | BKV North Texas LLC | Johnson, TXNewark East (Barnett Shale) | ActiveGas | 7,785 | Sep 4, 2008 | — | — |
| Basped Unit #a 4HHZ42-439-33701 | BKV North Texas LLC | Tarrant, TXNewark East (Barnett Shale) | Temporarily abandonedGas | 7,932 | Sep 4, 2008 | — | — |
| Hadley Bombarger Unit #7HHZ42-439-33695 | BKV North Texas LLC | Tarrant, TXNewark East (Barnett Shale) | ActiveGas | 7,565 | Sep 3, 2008 | — | — |
| Trwd B Unit #d 4HHZ42-439-33673 | BKV North Texas LLC | Tarrant, TXNewark East (Barnett Shale) | ActiveGas | 6,588 | Aug 28, 2008 | — | — |
| Indian Creek #j 8HHZ42-439-33674 | BKV North Texas LLC | Tarrant, TXNewark East (Barnett Shale) | ActiveGas | 6,753 | Aug 28, 2008 | — | — |
| W Schultz Unit #2HHZ42-439-33669 | BKV North Texas LLC | Tarrant, TXNewark East (Barnett Shale) | ActiveGas | 7,656 | Aug 27, 2008 | — | — |
| Trwd C Unit D #5HHZ42-439-33667 | BKV North Texas LLC | Tarrant, TXNewark East (Barnett Shale) | ActiveGas | 6,606 | Aug 26, 2008 | — | — |
| Txu Eml Unit #b 1HHZ42-439-33656 | BKV North Texas LLC | Tarrant, TXNewark East (Barnett Shale) | ActiveGas | 6,739 | Aug 22, 2008 | — | — |
| Txu Eml Unit #b 2HHZ42-439-33658 | BKV North Texas LLC | Tarrant, TXNewark East (Barnett Shale) | ActiveGas | 6,827 | Aug 22, 2008 | — | — |
| Trwd a Unit D #3HHZ42-439-33660 | BKV North Texas LLC | Tarrant, TXNewark East (Barnett Shale) | ActiveGas | 6,632 | Aug 22, 2008 | — | — |
| Marti #2HHZ42-251-33214 | BKV North Texas LLC | Johnson, TXNewark East (Barnett Shale) | ActiveGas | 6,451 | Aug 21, 2008 | — | — |
| Liberty School Unit #2HHZ42-439-33657 | BKV North Texas LLC | Tarrant, TXNewark East (Barnett Shale) | ActiveGas | 6,740 | Aug 21, 2008 | — | — |
| Gery Smith Unit #b 2HHZ42-251-33199 | BKV North Texas LLC | Johnson, TXNewark East (Barnett Shale) | ActiveGas | 7,538 | Aug 20, 2008 | — | — |
| Liberty School Unit #1HHZ42-439-33639 | BKV North Texas LLC | Tarrant, TXNewark East (Barnett Shale) | ActiveGas | 6,786 | Aug 18, 2008 | — | — |
| Freddie Unit #2HHZ42-439-33628 | BKV North Texas LLC | Tarrant, TXNewark East (Barnett Shale) | ActiveGas | 7,477 | Aug 9, 2008 | — | — |
| Indian Creek #d 13HHZ42-439-33629 | BKV North Texas LLC | Tarrant, TXNewark East (Barnett Shale) | Temporarily abandonedGas | 6,833 | Aug 9, 2008 | — | — |
| Aledo Isd Unit #1HHZ42-367-34459 | BKV North Texas LLC | Parker, TXNewark East (Barnett Shale) | ActiveGas | 6,503 | Aug 4, 2008 | — | — |
| Professor Unit #2HHZ42-439-33613 | BKV North Texas LLC | Tarrant, TXNewark East (Barnett Shale) | ActiveGas | 7,617 | Aug 2, 2008 | — | — |
| Indian Creek #f 5HHZ42-439-33599 | BKV North Texas LLC | Tarrant, TXNewark East (Barnett Shale) | Temporarily abandonedGas | 7,096 | Jul 30, 2008 | — | — |
| Indian Creek #m 9HHZ42-439-33600 | BKV North Texas LLC | Tarrant, TXNewark East (Barnett Shale) | ActiveGas | 7,003 | Jul 30, 2008 | — | — |
| Indian Creek #f 8HHZ42-439-33597 | BKV North Texas LLC | Tarrant, TXNewark East (Barnett Shale) | Shut inGas | 7,097 | Jul 29, 2008 | — | — |
| CE Owens Unit #4HHZ42-367-34795 | BKV North Texas LLC | Parker, TXNewark East (Barnett Shale) | ActiveGas | 6,656 | Jul 21, 2008 | — | — |
| Txu Trwd N Unit #12HHZ42-439-33546 | BKV North Texas LLC | Tarrant, TXNewark East (Barnett Shale) | ActiveGas | 6,701 | Jul 21, 2008 | — | — |
| Litografia #c 3HHZ42-439-33547 | BKV North Texas LLC | Tarrant, TXNewark East (Barnett Shale) | ActiveGas | 7,086 | Jul 21, 2008 | — | — |
| Green Highlander Unit #2HHZ42-251-33114 | BKV North Texas LLC | Johnson, TXNewark East (Barnett Shale) | ActiveGas | 7,893 | Jul 18, 2008 | — | — |
| Ponderosa Unit #b 1HHZ42-251-33099 | BKV North Texas LLC | Johnson, TXNewark East (Barnett Shale) | ActiveGas | 7,918 | Jul 16, 2008 | — | — |
| Semones Murphy Unit #4HHZ42-439-33509 | BKV North Texas LLC | Tarrant, TXNewark East (Barnett Shale) | ActiveGas | 7,415 | Jul 8, 2008 | — | — |
| Txi #a 2HHZ42-251-33065 | BKV North Texas LLC | Johnson, TXNewark East (Barnett Shale) | ActiveGas | 7,986 | Jul 3, 2008 | — | — |
| Mouser Unit #b 3HHZ42-439-33430 | BKV North Texas LLC | Tarrant, TXNewark East (Barnett Shale) | ActiveGas | 7,716 | Jul 3, 2008 | — | — |
| Fincher C. D. Unit #b 1HHZ42-439-33503 | BKV North Texas LLC | Tarrant, TXNewark East (Barnett Shale) | ActiveGas | 7,689 | Jul 3, 2008 | — | — |
| Pacific Unit #b 1HHZ42-439-33493 | BKV North Texas LLC | Tarrant, TXNewark East (Barnett Shale) | ActiveGas | 7,792 | Jul 2, 2008 | — | — |
| Carter #b 12HHZ42-439-33494 | BKV North Texas LLC | Tarrant, TXNewark East (Barnett Shale) | ActiveGas | 6,884 | Jul 2, 2008 | — | — |
| Freight Train B Unit #1HHZ42-251-33057 | BKV North Texas LLC | Johnson, TXNewark East (Barnett Shale) | Temporarily abandonedGas | 8,244 | Jul 1, 2008 | — | — |
| Ole Gieser Unit #c 1HHZ42-439-33400 | BKV North Texas LLC | Tarrant, TXNewark East (Barnett Shale) | ActiveGas | 7,777 | Jul 1, 2008 | — | — |
| Rockerfellow Unit #1HHZ42-439-33491 | BKV North Texas LLC | Tarrant, TXNewark East (Barnett Shale) | ActiveGas | 7,885 | Jul 1, 2008 | — | — |