| Johnson W. D. B #38HZ42-497-36291 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,709 | Jul 2, 2007 | — | — |
| Shoop Glenn P. B #4HZ42-121-33141 | BKV Barnett LLC | Denton, TXNewark East (Barnett Shale) | ActiveGas | 8,019 | Jun 28, 2007 | — | — |
| Myers Family Trust #1HZ42-121-33138 | BKV Barnett LLC | Denton, TXNewark East (Barnett Shale) | ActiveGas | 8,592 | Jun 22, 2007 | — | — |
| Wylie Unit #242-337-33928 | BKV Barnett LLC | Montague, TXNewark East (Barnett Shale) | Temporarily abandonedGas | 8,162 | Jun 18, 2007 | — | — |
| Wcco 1 #26HHZ42-497-36277 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,773 | Jun 11, 2007 | — | — |
| Wcco 1 #36HHZ42-497-36278 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,759 | Jun 11, 2007 | — | — |
| Wcco 4 #57HHZ42-497-36279 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,201 | Jun 11, 2007 | — | — |
| Wcco 4 #58HHZ42-497-36280 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,200 | Jun 11, 2007 | — | — |
| Boring George W. Trustee GU #3HZ42-497-36281 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,539 | Jun 11, 2007 | — | — |
| Day-Adams #2HZ42-121-33131 | BKV Barnett LLC | Denton, TXNewark East (Barnett Shale) | ActiveGas | 7,448 | Jun 8, 2007 | — | — |
| Thorell Dollie a #7HZ42-497-36271 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,258 | May 30, 2007 | — | — |
| Dcco 3 #43HHZ42-121-33125 | BKV Barnett LLC | Denton, TXNewark East (Barnett Shale) | ActiveGas | 8,141 | May 29, 2007 | — | — |
| Dcco 1 #58HHZ42-121-33122 | BKV Barnett LLC | Denton, TXNewark East (Barnett Shale) | ActiveGas | 7,993 | May 25, 2007 | — | — |
| Dcco 1 #59HHZ42-121-33124 | BKV Barnett LLC | Denton, TXNewark East (Barnett Shale) | ActiveGas | 7,975 | May 25, 2007 | — | — |
| Porter et al #3HZ42-439-32254 | BKV Barnett LLC | Tarrant, TXNewark East (Barnett Shale) | ActiveGas | 7,233 | May 23, 2007 | — | — |
| Porter et al #5HZ42-439-32269 | BKV Barnett LLC | Tarrant, TXNewark East (Barnett Shale) | Temporarily abandonedGas | 7,335 | May 23, 2007 | — | — |
| Porter et al #2HZ42-439-32270 | BKV Barnett LLC | Tarrant, TXNewark East (Barnett Shale) | ActiveGas | 7,172 | May 23, 2007 | — | — |
| Graham Fred L. Gas Unit #12HZ42-497-36265 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,003 | May 23, 2007 | — | — |
| Graham Fred L. Gas Unit #14HZ42-497-36268 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 6,885 | May 23, 2007 | — | — |
| Graham Fred L. Gas Unit #13HHZ42-497-36267 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,012 | May 22, 2007 | — | — |
| Nance #b 4HZ42-439-32260 | BKV Barnett LLC | Tarrant, TXNewark East (Barnett Shale) | ActiveGas | 7,134 | May 21, 2007 | — | — |
| Avondale Heights Unit #11HZ42-439-32257 | BKV Barnett LLC | Tarrant, TXNewark East (Barnett Shale) | ActiveGas | 7,151 | May 19, 2007 | — | — |
| Tannahill Clifton #4HZ42-367-34424 | BKV Barnett LLC | Parker, TXNewark East (Barnett Shale) | ActiveGas | 6,619 | May 16, 2007 | — | — |
| Burgess Jack #4HZ42-367-34425 | BKV Barnett LLC | Parker, TXNewark East (Barnett Shale) | ActiveGas | 6,465 | May 16, 2007 | — | — |
| Burgess Jack #5HZ42-367-34426 | BKV Barnett LLC | Parker, TXNewark East (Barnett Shale) | ActiveGas | 9,221 | May 16, 2007 | — | — |
| Vann Cattle Yards #b 3HZ42-439-32228 | BKV Barnett LLC | Tarrant, TXNewark East (Barnett Shale) | ActiveGas | 7,239 | May 16, 2007 | — | — |
| Vann Cattle Yards #b 4HZ42-439-32229 | BKV Barnett LLC | Tarrant, TXNewark East (Barnett Shale) | ActiveGas | 7,234 | May 16, 2007 | — | — |
| Boring George W. Trustee GU #4HZ42-497-36256 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,497 | May 12, 2007 | — | — |
| Donaldson #4HZ42-497-36257 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,076 | May 12, 2007 | — | — |
| Norman James GU a #1HZ42-497-36255 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,001 | May 11, 2007 | — | — |
| Seals G. T. #25HZ42-121-33113 | BKV Barnett LLC | Denton, TXNewark East (Barnett Shale) | ActiveGas | 8,240 | May 10, 2007 | — | — |
| Bonds Ranch #d 6HZ42-439-32124 | BKV Barnett LLC | Tarrant, TXNewark East (Barnett Shale) | ActiveGas | 7,186 | May 10, 2007 | — | — |
| Bonds Ranch #e 5HZ42-439-32201 | BKV Barnett LLC | Tarrant, TXNewark East (Barnett Shale) | ActiveGas | 7,067 | May 10, 2007 | — | — |
| Sanders Fred GU #13HZ42-121-33110 | BKV Barnett LLC | Denton, TXNewark East (Barnett Shale) | ActiveGas | 8,041 | May 9, 2007 | — | — |
| Sanders Fred GU #14HZ42-121-33111 | BKV Barnett LLC | Denton, TXNewark East (Barnett Shale) | ActiveGas | 8,044 | May 9, 2007 | — | — |
| Hobby Dunn D #3HZ42-121-33112 | BKV Barnett LLC | Denton, TXNewark East (Barnett Shale) | ActiveGas | 7,980 | May 9, 2007 | — | — |
| Seals G. T. #24HZ42-121-33104 | BKV Barnett LLC | Denton, TXNewark East (Barnett Shale) | ActiveGas | 8,197 | May 8, 2007 | — | — |
| Seals G. T. #23HZ42-121-33105 | BKV Barnett LLC | Denton, TXNewark East (Barnett Shale) | ActiveGas | 8,128 | May 8, 2007 | — | — |
| Miller William D #5HZ42-497-36253 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,371 | May 8, 2007 | — | — |
| Hutson #142-097-33882 | BKV Barnett LLC | Cooke, TXNewark East (Barnett Shale) | ActiveGas | 8,560 | May 7, 2007 | — | — |
| Bridges C. R. GU #142-497-00080 | BKV Barnett LLC | Wise, TXBoonsville (Bend Congl. Gas) | Temporarily abandonedGas | 6,100 | May 7, 2007 | — | — |
| Gage Marie #342-497-33450 | BKV Barnett LLC | Wise, TXBoyd N. (Strawn 4200) | ActiveGas | 6,498 | May 7, 2007 | — | — |
| Dcco 2 #41HHZ42-497-36249 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,905 | May 3, 2007 | — | — |
| Dcco 4 #57HHZ42-121-33100 | BKV Barnett LLC | Denton, TXNewark East (Barnett Shale) | ActiveGas | 7,970 | May 1, 2007 | — | — |
| Johnson Lottie Barton #37HZ42-439-32171 | BKV Barnett LLC | Tarrant, TXNewark East (Barnett Shale) | ActiveGas | 7,240 | May 1, 2007 | — | — |
| Huddleston Nell C #6HZ42-497-36250 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | Temporarily abandonedGas | 7,235 | May 1, 2007 | — | — |
| Huddleston Nell D #7HZ42-497-36248 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,207 | Apr 30, 2007 | — | — |
| Kohler #142-097-33880 | BKV Barnett LLC | Cooke, TXNewark East (Barnett Shale) | ActiveGas | 8,660 | Apr 27, 2007 | — | — |
| Nance #a 4HZ42-439-32150 | BKV Barnett LLC | Tarrant, TXNewark East (Barnett Shale) | ActiveGas | 7,126 | Apr 26, 2007 | — | — |
| Craig #2HZ42-497-36247 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,093 | Apr 24, 2007 | — | — |