| Tcu #442-121-30710 | BKV Barnett LLC | Denton, TXNewark East (Barnett Shale) | ActiveGas | 7,598 | Aug 20, 1999 | — | — |
| Tcu #542-121-30712 | BKV Barnett LLC | Denton, TXNewark East (Barnett Shale) | PluggedGas | 7,850 | Aug 20, 1999 | — | — |
| Tcu #342-121-30714 | BKV Barnett LLC | Denton, TXNewark East (Barnett Shale) | ActiveGas | 7,668 | Aug 20, 1999 | — | — |
| Tcu #842-121-30711 | BKV Barnett LLC | Denton, TXNewark East (Barnett Shale) | ActiveGas | 7,665 | Aug 19, 1999 | — | — |
| Tcu #642-121-30713 | BKV Barnett LLC | Denton, TXNewark East (Barnett Shale) | ActiveGas | 7,605 | Aug 19, 1999 | — | — |
| Finlayson O. T. a #342-497-34421 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,595 | Aug 16, 1999 | — | — |
| Askey a #442-497-34418 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,930 | Aug 6, 1999 | — | — |
| Troxell P. K. GU #642-497-34417 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,890 | Aug 5, 1999 | — | — |
| Adele Clough GU 2 #14C42-497-34230 | BKV Barnett LLC | Wise, TXBoyd N. (Strawn 4200) | ActiveGas | 7,680 | Jul 29, 1999 | — | — |
| Garrett Rufus #442-497-34411 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,570 | Jul 27, 1999 | — | — |
| Garrett R. S. B #342-497-34412 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | Temporarily abandonedGas | 7,515 | Jul 27, 1999 | — | — |
| Garrett R. S. B #442-497-34413 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | PluggedGas | 7,750 | Jul 27, 1999 | — | — |
| Tally Faye S. Gas Unit #242-121-30707 | BKV Barnett LLC | Denton, TXNewark East (Barnett Shale) | ActiveGas | 7,725 | Jul 26, 1999 | — | — |
| Finlayson O. T. Estate #242-121-30706 | BKV Barnett LLC | Denton, TXNewark East (Barnett Shale) | ActiveGas | 7,615 | Jul 20, 1999 | — | — |
| Troxell P. K. GU #542-497-34410 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,820 | Jul 20, 1999 | — | — |
| Spain Maggie Gas Unit 1 #342-497-34407 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,955 | Jul 19, 1999 | — | — |
| Spain Maggie Gas Unit 1 #442-497-34408 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,950 | Jul 19, 1999 | — | — |
| Wcco 4 #35V42-497-34402 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,615 | Jul 16, 1999 | — | — |
| Finlayson O. T. a #142-497-34403 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,605 | Jul 16, 1999 | — | — |
| Finlayson O. T. a #242-497-34404 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,580 | Jul 16, 1999 | — | — |
| Acola Sam a #742-497-34384 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,449 | Jul 12, 1999 | — | — |
| Tally E. C. #242-121-30705 | BKV Barnett LLC | Denton, TXNewark East (Barnett Shale) | ActiveGas | 7,740 | Jun 30, 1999 | — | — |
| Wcco 4-Morris Ada #1042-497-34395 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | PluggedGas | 7,850 | Jun 30, 1999 | — | — |
| Peterson A. L. #742-497-34392 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,915 | Jun 29, 1999 | — | — |
| Wcco 1 #22V42-497-34393 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 8,038 | Jun 29, 1999 | — | — |
| Cox Pearl #542-497-34394 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,990 | Jun 29, 1999 | — | — |
| Dcco 3 #61V42-121-30704 | BKV Barnett LLC | Denton, TXNewark East (Barnett Shale) | ActiveGas | 8,190 | Jun 22, 1999 | — | — |
| Lester T. D. Unit #342-497-34388 | BKV Barnett LLC | Wise, TXBoonsville (Bend Congl. Gas) | Temporarily abandonedGas | 6,090 | Jun 18, 1999 | — | — |
| Slimp J. #742-497-34389 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,270 | Jun 18, 1999 | — | — |
| Thurmond Joe #a 342-497-34385 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 8,005 | Jun 17, 1999 | — | — |
| Edwards F. M. Gas Unit #142-121-30703 | BKV Barnett LLC | Denton, TXNewark East (Barnett Shale) | ActiveGas | 8,535 | Jun 16, 1999 | — | — |
| Ham J. A. #642-497-34383 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,890 | Jun 16, 1999 | — | — |
| Askey W. A. B #542-497-34376 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 8,002 | Jun 4, 1999 | — | — |
| Frank J. J. Gas Unit B #242-497-34374 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,360 | Jun 1, 1999 | — | — |
| Slimp J. #642-497-34375 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | Temporarily abandonedGas | 7,300 | Jun 1, 1999 | — | — |
| Logan-Miller #542-497-34370 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,580 | May 20, 1999 | — | — |
| Stewart #c 142-497-34363 | BKV Barnett LLC | Wise, TXBoonsville (Bend Congl. Gas) | ActiveGas | 6,800 | May 4, 1999 | — | — |
| Waggoner Hazel a #c 142-497-34367 | BKV Barnett LLC | Wise, TXBoonsville (Bend Congl. Gas) | PluggedGas | 7,000 | May 4, 1999 | — | — |
| McAlister O. H. #842-497-34362 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,540 | Apr 21, 1999 | — | — |
| Pavillard Albert a #542-497-34359 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,170 | Apr 14, 1999 | — | — |
| Pavillard Albert GU B #242-497-34360 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,174 | Apr 14, 1999 | — | — |
| Patterson M. L. #5C42-497-34356 | BKV Barnett LLC | Wise, TXBoyd N. (Strawn 4200) | ActiveGas | 7,435 | Apr 9, 1999 | — | — |
| Cox Pearl #342-497-34357 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,941 | Apr 9, 1999 | — | — |
| Wcco 4 #49V42-497-34358 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,450 | Apr 9, 1999 | — | — |
| Pavillard Albert a #342-497-34096 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,190 | Apr 5, 1999 | — | — |
| Graham Fred L. Gas Unit #342-497-34352 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,250 | Mar 31, 1999 | — | — |
| Wcco 4 #30V42-497-34350 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | Temporarily abandonedGas | 7,596 | Mar 25, 1999 | — | — |
| Shepherd W. J. Gas Unit #342-497-34347 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,216 | Mar 11, 1999 | — | — |
| Alliston R. M. Gas Unit #142-439-30180 | BKV Barnett LLC | Tarrant, TXNewark East (Barnett Shale) | Temporarily abandonedGas | 7,427 | Mar 10, 1999 | — | — |
| Rowan Estate Trust #242-497-34345 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 8,008 | Mar 10, 1999 | — | — |