| Troxell P. K. GU #10HZ42-497-35838 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,654 | May 25, 2005 | — | — |
| Patterson M. L. GU a #742-497-35841 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,663 | May 25, 2005 | — | — |
| Wcco 4 #33HHZ42-497-35845 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,231 | May 25, 2005 | — | — |
| Dcco 1 #69V42-121-31808 | BKV Barnett LLC | Denton, TXNewark East (Barnett Shale) | ActiveGas | 8,386 | May 24, 2005 | — | — |
| Patterson M. L. GU a #842-497-35842 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,690 | May 24, 2005 | — | — |
| Fox Jeff S. a #2HZ42-497-35847 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,893 | May 24, 2005 | — | — |
| Patterson M. L. GU a #1042-497-35839 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,708 | May 23, 2005 | — | — |
| Patterson M. L. GU a #942-497-35840 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,668 | May 23, 2005 | — | — |
| Sewell Ranch Inc. #442-497-35846 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,430 | May 23, 2005 | — | — |
| Cole Trusts 576 a #13HHZ42-121-32598 | BKV Barnett LLC | Denton, TXNewark East (Barnett Shale) | ActiveGas | 8,125 | May 18, 2005 | — | — |
| Dcco 1 #52HHZ42-121-32593 | BKV Barnett LLC | Denton, TXBoonsville (Bend Congl. Gas) | ActiveGas | 5,875 | May 12, 2005 | — | — |
| Dcco 1 #28V42-121-32594 | BKV Barnett LLC | Denton, TXBoonsville (Bend Congl. Gas) | ActiveGas | 6,316 | May 12, 2005 | — | — |
| Dcco 1 #13V42-121-32595 | BKV Barnett LLC | Denton, TXBoonsville (Bend Congl. Gas) | ActiveGas | 6,535 | May 12, 2005 | — | — |
| Alliston R. M. Gas Unit #4HZ42-439-31243 | BKV Barnett LLC | Tarrant, TXNewark East (Barnett Shale) | ActiveGas | 7,072 | May 10, 2005 | — | — |
| Blakley Est. GU E #942-121-32590 | BKV Barnett LLC | Denton, TXNewark East (Barnett Shale) | ActiveGas | 7,662 | May 9, 2005 | — | — |
| Blakley Est. GU B #1042-439-31182 | BKV Barnett LLC | Tarrant, TXNewark East (Barnett Shale) | ActiveGas | 7,720 | May 6, 2005 | — | — |
| Blakley Est. Gu. B #942-439-31183 | BKV Barnett LLC | Tarrant, TXNewark East (Barnett Shale) | ActiveGas | 7,850 | May 6, 2005 | — | — |
| Shoop a #1142-497-35825 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 8,205 | May 6, 2005 | — | — |
| Shoop a #1242-497-35826 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 8,076 | May 6, 2005 | — | — |
| Shoop a #10HZ42-497-35834 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,780 | May 6, 2005 | — | — |
| Blakley Estate Gas Unit C #542-121-32587 | BKV Barnett LLC | Denton, TXNewark East (Barnett Shale) | ActiveGas | 7,765 | May 5, 2005 | — | — |
| Blakley Est. GU B #1142-439-31184 | BKV Barnett LLC | Tarrant, TXNewark East (Barnett Shale) | ActiveGas | 7,825 | May 3, 2005 | — | — |
| Tcu-Blakley C-D (SA) #1HZ42-121-32585 | BKV Barnett LLC | Denton, TXNewark East (Barnett Shale) | ActiveGas | 7,357 | May 2, 2005 | — | — |
| Fox Jeff S. a #1HZ42-497-35322 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,894 | May 2, 2005 | — | — |
| North Tarrant SWD #142-439-31228 | BKV Barnett LLC | Tarrant, TXNewark East (Barnett Shale) | ActiveInjection | 11,132 | Apr 25, 2005 | — | — |
| Phase III-Tadlock (SA) #1HZ42-439-31229 | BKV Barnett LLC | Tarrant, TXNewark East (Barnett Shale) | ActiveGas | 7,137 | Apr 25, 2005 | — | — |
| Wcco 4 #80HHZ42-497-35823 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,572 | Apr 22, 2005 | — | — |
| Smith H. A. #2 HHZ42-121-32581 | BKV Barnett LLC | Denton, TXNewark East (Barnett Shale) | ActiveGas | 7,606 | Apr 21, 2005 | — | — |
| Read #1HZ42-121-32577 | BKV Barnett LLC | Denton, TXNewark East (Barnett Shale) | ActiveGas | 7,997 | Apr 15, 2005 | — | — |
| Lucas Unit #1 #142-337-33694 | BKV Barnett LLC | Montague, TXSt. JO Ridge (Barnett Shale) | ActiveGas | 8,600 | Apr 14, 2005 | — | — |
| Burress Unit #1HHZ42-497-35818 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 6,985 | Apr 12, 2005 | — | — |
| Phase III Investments #2HZ42-439-31209 | BKV Barnett LLC | Tarrant, TXNewark East (Barnett Shale) | ActiveGas | 7,184 | Apr 8, 2005 | — | — |
| Chapel Hill #h 3HZ42-439-30365 | BKV Barnett LLC | Tarrant, TXNewark East (Barnett Shale) | ActiveGas | 7,365 | Apr 7, 2005 | — | — |
| Chapel Hill #h 4HZ42-439-30366 | BKV Barnett LLC | Tarrant, TXNewark East (Barnett Shale) | Temporarily abandonedGas | 7,547 | Apr 7, 2005 | — | — |
| Fox Zina GU 2 #6HZ42-497-35816 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,819 | Apr 7, 2005 | — | — |
| Blakley Est. GU E #10HZ42-121-32569 | BKV Barnett LLC | Denton, TXNewark East (Barnett Shale) | ActiveGas | 7,308 | Apr 1, 2005 | — | — |
| East Ponder Unit #342-121-32570 | BKV Barnett LLC | Denton, TXNewark East (Barnett Shale) | ActiveGas | 8,505 | Apr 1, 2005 | — | — |
| Frank J. J. Gas Unit B #3HZ42-497-35795 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,056 | Apr 1, 2005 | — | — |
| Blakley Est. GU E #1442-121-32565 | BKV Barnett LLC | Denton, TXNewark East (Barnett Shale) | ActiveGas | 7,861 | Mar 31, 2005 | — | — |
| Blakley Est. GU E #1342-121-32566 | BKV Barnett LLC | Denton, TXNewark East (Barnett Shale) | Temporarily abandonedGas | 7,807 | Mar 31, 2005 | — | — |
| Blakley Est. GU E #1142-121-32567 | BKV Barnett LLC | Denton, TXNewark East (Barnett Shale) | Temporarily abandonedGas | 7,835 | Mar 31, 2005 | — | — |
| Blakley Est. GU E #1242-121-32568 | BKV Barnett LLC | Denton, TXNewark East (Barnett Shale) | ActiveGas | 7,883 | Mar 31, 2005 | — | — |
| Dcco 2 #9HHZ42-121-32561 | BKV Barnett LLC | Denton, TXNewark East (Barnett Shale) | ActiveGas | 7,561 | Mar 28, 2005 | — | — |
| Fox Zina GU 2 #7HZ42-497-35814 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,841 | Mar 25, 2005 | — | — |
| Agf Ranch et al B #1 HHZ42-121-32560 | BKV Barnett LLC | Denton, TXNewark East (Barnett Shale) | ActiveGas | 8,444 | Mar 24, 2005 | — | — |
| Bryan D #1042-497-35812 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,980 | Mar 24, 2005 | — | — |
| Fulton #1HZ42-121-32559 | BKV Barnett LLC | Denton, TXNewark East (Barnett Shale) | ActiveGas | 8,573 | Mar 18, 2005 | — | — |
| Clough Adele GU a #942-497-35809 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,830 | Mar 17, 2005 | — | — |
| Crump #142-337-32585 | BKV Barnett LLC | Montague, TXSt. JO Ridge (Barnett Shale) | PluggedOil | 8,650 | Mar 15, 2005 | — | — |
| Pugh Gas Unit #3HZ42-497-35808 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,832 | Mar 14, 2005 | — | — |