| Logan William #142-121-30757 | BKV Barnett LLC | Denton, TXNewark East (Barnett Shale) | ActiveGas | 7,615 | Mar 7, 2000 | — | — |
| Tcu #1342-121-30758 | BKV Barnett LLC | Denton, TXNewark East (Barnett Shale) | ActiveGas | 7,635 | Mar 7, 2000 | — | — |
| Wcco 4 #50V42-497-34490 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,580 | Mar 7, 2000 | — | — |
| Txi Gas Unit #342-497-34486 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,198 | Mar 6, 2000 | — | — |
| Woody Anna W. Gas Unit #542-497-34489 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 8,055 | Mar 6, 2000 | — | — |
| Dcco 2 #33V42-121-30748 | BKV Barnett LLC | Denton, TXNewark East (Barnett Shale) | ActiveGas | 8,055 | Feb 2, 2000 | — | — |
| Tally Faye S. Gas Unit #542-121-30749 | BKV Barnett LLC | Denton, TXNewark East (Barnett Shale) | ActiveGas | 7,771 | Jan 25, 2000 | — | — |
| Tally Faye S. Gas Unit #442-121-30750 | BKV Barnett LLC | Denton, TXNewark East (Barnett Shale) | ActiveGas | 7,755 | Jan 25, 2000 | — | — |
| Garrett Rufus #942-121-30744 | BKV Barnett LLC | Denton, TXNewark East (Barnett Shale) | ActiveGas | 7,586 | Jan 21, 2000 | — | — |
| Garrett Rufus #1142-121-30745 | BKV Barnett LLC | Denton, TXNewark East (Barnett Shale) | ActiveGas | 7,590 | Jan 21, 2000 | — | — |
| Dcco 1 #22V42-121-30746 | BKV Barnett LLC | Denton, TXNewark East (Barnett Shale) | ActiveGas | 8,140 | Jan 21, 2000 | — | — |
| Tally Faye S. Gas Unit #342-121-30747 | BKV Barnett LLC | Denton, TXNewark East (Barnett Shale) | ActiveGas | 7,790 | Jan 21, 2000 | — | — |
| Garrett Rufus #1042-497-34478 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | Temporarily abandonedGas | 7,568 | Jan 21, 2000 | — | — |
| Garrett Rufus #842-121-30743 | BKV Barnett LLC | Denton, TXNewark East (Barnett Shale) | ActiveGas | 7,570 | Jan 19, 2000 | — | — |
| Derting B. G. #442-497-34476 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,452 | Jan 5, 2000 | — | — |
| Pavillard Albert a #642-497-34473 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | Temporarily abandonedGas | 7,230 | Dec 31, 1999 | — | — |
| Pavillard Albert a #742-497-34474 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,250 | Dec 31, 1999 | — | — |
| Sewell Ranch Inc. #642-497-34472 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,305 | Dec 28, 1999 | — | — |
| Sewell Ranch Inc. B #542-497-34467 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,265 | Dec 20, 1999 | — | — |
| Sewell Ranch Inc. #542-497-34466 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,295 | Dec 17, 1999 | — | — |
| Blalock Bob #142-121-30737 | BKV Barnett LLC | Denton, TXNewark East (Barnett Shale) | ActiveGas | 8,335 | Dec 14, 1999 | — | — |
| Haddock E. L. #1L42-121-30734 | BKV Barnett LLC | Denton, TXNewark East (Barnett Shale) | ActiveGas | 7,770 | Dec 6, 1999 | — | — |
| Tcu #1142-121-30731 | BKV Barnett LLC | Denton, TXNewark East (Barnett Shale) | ActiveGas | 7,636 | Nov 19, 1999 | — | — |
| Tcu #1242-121-30732 | BKV Barnett LLC | Denton, TXNewark East (Barnett Shale) | ActiveGas | 7,646 | Nov 19, 1999 | — | — |
| Griffeth June L. Gas Unit a #142-497-34457 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | PluggedGas | 7,800 | Nov 19, 1999 | — | — |
| Wcco 4 #59V42-497-34456 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,600 | Nov 8, 1999 | — | — |
| Shoop Glenn P. H #142-497-34455 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,970 | Nov 5, 1999 | — | — |
| McAlister O. H. #942-497-34452 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,580 | Oct 26, 1999 | — | — |
| Young W. M. #142-497-34447 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,310 | Oct 18, 1999 | — | — |
| Wcco 4 #12V42-497-34448 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,528 | Oct 18, 1999 | — | — |
| Wcco 4 #11V42-497-34446 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,462 | Oct 15, 1999 | — | — |
| Garrett Rufus #542-497-34441 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,563 | Oct 13, 1999 | — | — |
| Garrett Rufus #742-497-34442 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | PluggedGas | 7,750 | Oct 13, 1999 | — | — |
| Dcco 2 #67V42-121-30724 | BKV Barnett LLC | Denton, TXNewark East (Barnett Shale) | ActiveGas | 8,060 | Oct 11, 1999 | — | — |
| Dcco 1 #8V42-121-30725 | BKV Barnett LLC | Denton, TXNewark East (Barnett Shale) | ActiveGas | 8,145 | Oct 11, 1999 | — | — |
| Garrett Rufus #642-497-34436 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,550 | Oct 4, 1999 | — | — |
| Garrett R. S. Gas Unit C #142-497-34437 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | PluggedGas | 7,750 | Oct 4, 1999 | — | — |
| Garrett R. S. Gas Unit C #242-497-34438 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | PluggedGas | 7,700 | Oct 4, 1999 | — | — |
| Blakley Estate GU D #142-121-30723 | BKV Barnett LLC | Denton, TXNewark East (Barnett Shale) | ActiveGas | 7,560 | Oct 1, 1999 | — | — |
| Wcco 4 #17V42-497-34430 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,800 | Sep 10, 1999 | — | — |
| Sol Carpenter Heirs #642-497-34429 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,844 | Sep 9, 1999 | — | — |
| Dcco 1 #41V42-121-30720 | BKV Barnett LLC | Denton, TXNewark East (Barnett Shale) | ActiveGas | 8,150 | Sep 8, 1999 | — | — |
| Clough Michael #442-497-34428 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,860 | Sep 8, 1999 | — | — |
| Dcco 1 #23V42-121-30718 | BKV Barnett LLC | Denton, TXNewark East (Barnett Shale) | ActiveGas | 8,540 | Sep 3, 1999 | — | — |
| Smith Peggy Gas Unit a #342-121-30719 | BKV Barnett LLC | Denton, TXNewark East (Barnett Shale) | ActiveGas | 8,126 | Sep 3, 1999 | — | — |
| Tcu #1042-121-30716 | BKV Barnett LLC | Denton, TXNewark East (Barnett Shale) | ActiveGas | 7,640 | Aug 30, 1999 | — | — |
| Wcco 1 #11V42-497-34425 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 8,060 | Aug 30, 1999 | — | — |
| Tcu #742-121-30715 | BKV Barnett LLC | Denton, TXNewark East (Barnett Shale) | ActiveGas | 7,639 | Aug 26, 1999 | — | — |
| Ham J. A. #742-497-34424 | BKV Barnett LLC | Wise, TXNewark East (Barnett Shale) | ActiveGas | 7,890 | Aug 26, 1999 | — | — |
| Tcu #942-121-30709 | BKV Barnett LLC | Denton, TXNewark East (Barnett Shale) | ActiveGas | 7,619 | Aug 20, 1999 | — | — |