| Black Stone Minerals Unit a-981 #1HZ42-241-30661 | Arcadia Energy Resources LLC | Jasper, TXBrookeland (Austin Chalk 8800) | ActiveGas | 12,107 | May 13, 1999 | — | — |
| Goode S. a-151 #1HZ42-241-30646 | Delfin Operating LLC | Jasper, TXBrookeland (Austin Chalk 8800) | ActiveGas | 17,075 | May 5, 1999 | — | — |
| Vastar Fee Unit a-888 #1HZ42-241-30660 | Rockstar Production LLC | Jasper, TXBrookeland (Austin Chalk 8800) | ActiveGas | 12,058 | May 3, 1999 | — | — |
| Vastar Fee Unit a-215 #1HZ42-241-30659 | Bonfire Operating LLC | Jasper, TXBrookeland (Austin Chalk 8800) | Temporarily abandonedGas | 11,920 | Apr 30, 1999 | — | — |
| S. Cruse Unit a-10 #1HZ42-241-30658 | Rme Petroleum Company | Jasper, TXBrookeland (Austin Chalk 8800) | PluggedOil | 11,500 | Feb 12, 1999 | — | — |
| Arco-Castillo #242-241-30088 | Whitehead Betty Prod. Co. | Jasper, TXBessmay West (3780 Miocene) | PluggedGas | 7,795 | Jan 5, 1999 | — | — |
| Arco Fee B #1 T42-241-30139 | Paleo Oil Company LLC | Jasper, TXSally Withers W. (9900) | ActiveOil | 10,510 | Dec 15, 1998 | — | — |
| Arco Fee B #542-241-30333 | Paleo Oil Company LLC | Jasper, TXSally Withers W. (9850) | PluggedOil | 10,644 | Dec 15, 1998 | — | — |
| East Gilchrist a-153 Unit #1HZ42-241-30656 | Delfin Operating LLC | Jasper, TXBrookeland (Austin Chalk 8800) | ActiveOil | 12,468 | Nov 12, 1998 | — | — |
| Temple-Inland a-56 Unit #1HZ42-241-30657 | Petralis Energy Resources LLC | Jasper, TXBrookeland (Austin Chalk 8800) | ActiveGas | 12,800 | Nov 9, 1998 | — | — |
| Donner-Brown Unit a-1007 #1HZ42-241-30655 | Delfin Operating LLC | Jasper, TXBrookeland (Austin Chalk 8800) | ActiveOil | 11,554 | Oct 20, 1998 | — | — |
| Vastar Fee a-234 #1HZ42-241-30654 | Shoco Production LLC | Jasper, TXBrookeland (Austin Chalk 8800) | PluggedGas | 12,000 | Oct 5, 1998 | — | — |
| Ellis Unit a-521 #1HZ42-241-30653 | Delfin Operating LLC | Jasper, TXBrookeland (Austin Chalk 8800) | ActiveGas | 12,065 | Jun 29, 1998 | — | — |
| Vastar Fee #142-241-30642 | M & P Disposal Ltd | Jasper, TXBuna (Wilcox 11 100) | ActiveInjection | 11,536 | Jun 10, 1998 | — | — |
| Atl.-Sin. H&tc Sec. 49 Fee #142-241-00236 | Prudential Drilling Company | Jasper, TXDougar West (Yegua 7000) | PluggedOil | 7,850 | May 22, 1998 | — | — |
| Olson #142-241-00046 | Pmo | Jasper, TX | Not on schedule | 3,750 | May 20, 1998 | — | — |
| Crockett Mae #142-241-30489 | Houston Hydrocarbons Inc. (A) | Jasper, TXBuna Northwest (First Wilcox) | PluggedGas | 11,800 | Apr 14, 1998 | — | — |
| Lewis Unit a-340 #1HZ42-241-30651 | Delfin Operating LLC | Jasper, TXBrookeland (Austin Chalk 8800) | ActiveOil | 12,475 | Mar 2, 1998 | — | — |
| Crew Unit a-342 #1 HHZ42-241-30652 | Atlas Operating LLC | Jasper, TXBrookeland (Austin Chalk 8800) | ActiveOil | 17,175 | Mar 2, 1998 | — | — |
| Saul Unit a-33 #1HZ42-241-30650 | Prize Exploration & Prod LLC | Jasper, TXBrookeland (Austin Chalk 8800) | PluggedGas | 12,500 | Jan 28, 1998 | — | — |
| Mixson #1D42-241-30648 | Bargo Energy Company | Jasper, TX | Not on schedule | 5,700 | Jan 14, 1998 | — | — |
| Cooper Unit a-110 #1HZ42-241-30647 | Bonfire Operating LLC | Jasper, TXBrookeland (Austin Chalk 8800) | Temporarily abandonedGas | 15,435 | Dec 9, 1997 | — | — |
| Pearl Unit a-340 #1HZ42-241-30644 | Atlas Operating LLC | Jasper, TXBrookeland (Austin Chalk 8800) | ActiveGas | 16,381 | Oct 2, 1997 | — | — |
| Wheery C. Successors #142-241-30643 | — | Jasper, TX | Plugged | 7,000 | Sep 19, 1997 | — | — |
| Henderson Ramona #4A42-241-30641 | H.E.X.T. Operating Ltd. | Jasper, TXSally Withers Lake (3650) | PluggedOil | 4,000 | Jul 24, 1997 | — | — |
| Arco Fee Upr a-19 #1 HHZ42-241-30640 | Atlas Operating LLC | Jasper, TXBrookeland (Austin Chalk 8800) | ActiveOil | 16,764 | Jul 11, 1997 | — | — |
| Mixson #1 Z42-241-30604 | MBX Operating LLC | Jasper, TXBuna (Wilcox B) | ActiveInjection | 11,419 | Jun 30, 1997 | — | — |
| Black Stone Minerals a-15 #1HZ42-241-30639 | Bonfire Operating LLC | Jasper, TXBrookeland (Austin Chalk 8800) | Temporarily abandonedGas | 16,250 | Jun 9, 1997 | — | — |
| Arco Fee Unit a-989 #1HZ42-241-30636 | Kidd Production Co. | Jasper, TXBrookeland (Austin Chalk 8800) | Shut inOil | 16,011 | Mar 19, 1997 | — | — |
| Fisher Unit a-522 #1 HHZ42-241-30635 | Prize Exploration & Prod LLC | Jasper, TXBrookeland (Austin Chalk 8800) | PluggedOil | 11,800 | Feb 26, 1997 | — | — |
| S&M Energy - Arco Fee #1HZ42-241-30510 | A & R Resources | Jasper, TXLe Verte Switch | PluggedOil | 9,900 | Feb 14, 1997 | — | — |
| Temple-Inland Forest Unit a-41 #1HZ42-241-30634 | Atlas Operating LLC | Jasper, TXBrookeland (Austin Chalk 8800) | ActiveGas | 11,221 | Feb 13, 1997 | — | — |
| Arco Fee Unit a-15 #1HZ42-241-30633 | Union Pacific Resources Company | Jasper, TXBrookeland (Austin Chalk 8800) | PluggedGas | 12,300 | Dec 17, 1996 | — | — |
| Rayburn Unit #15 #15HZ42-241-30628 | Tana Oil and Gas Corporation | Jasper, TXBrookeland (Austin Chalk, 8800) | Not on schedule | 10,200 | Dec 5, 1996 | — | — |
| Henderson Ramona #3A42-241-30632 | H.E.X.T. Operating Ltd. | Jasper, TXSally Withers Lake (3650) | PluggedOil | 4,100 | Dec 4, 1996 | — | — |
| Arco Fee Unit a-240 #1HZ42-241-30631 | Atlas Operating LLC | Jasper, TXBrookeland (Austin Chalk 8800) | ActiveGas | 16,431 | Nov 15, 1996 | — | — |
| Arco Fee Unit a-214 #1HZ42-241-30629 | Bonfire Operating LLC | Jasper, TXBrookeland (Austin Chalk 8800) | Temporarily abandonedGas | 15,100 | Nov 4, 1996 | — | — |
| Arco Fee Unit a-232 #1HZ42-241-30627 | Rockstar Production LLC | Jasper, TXBrookeland (Austin Chalk 8800) | ActiveGas | 16,325 | Oct 16, 1996 | — | — |
| Arco Fee a-259 #2HZ42-241-30626 | Union Pacific Resources Company | Jasper, TXBrookeland (Austin Chalk 8800) | PluggedGas | 11,500 | Aug 29, 1996 | — | — |
| Arco Fee Unit a-988 #1HZ42-241-30624 | Bonfire Operating LLC | Jasper, TXBrookeland (Austin Chalk 8800) | Temporarily abandonedGas | 14,650 | Jul 17, 1996 | — | — |
| Arco Fee Unit a-253 #1HZ42-241-30623 | Atlas Operating LLC | Jasper, TXBrookeland (Austin Chalk 8800) | ActiveGas | 15,178 | Apr 24, 1996 | — | — |
| #1 Rayburn Unit a #1HZ42-241-30621 | Radius Operating LLC | Jasper, TXBrookeland (Austin Chalk 8800) | Shut inOil | 13,694 | Apr 15, 1996 | — | — |
| Matthews Estate Unit #1HHZ42-241-30619 | Bonfire Operating LLC | Jasper, TXBrookeland (Austin Chalk 8800) | Temporarily abandonedGas | 15,130 | Mar 19, 1996 | — | — |
| Arco Fee Unit a-216 #1HZ42-241-30622 | Atlas Operating LLC | Jasper, TXBrookeland (Austin Chalk 8800) | Temporarily abandonedGas | 17,405 | Feb 29, 1996 | — | — |
| Rayburn Unit #11 #11HZ42-241-30620 | Radius Operating LLC | Jasper, TXBrookeland (Austin Chalk 8800) | PluggedOil | 9,800 | Feb 15, 1996 | — | — |
| Arco Fee Unit a-580 #1HZ42-241-30618 | Bonfire Operating LLC | Jasper, TXBrookeland (Austin Chalk 8800) | Temporarily abandonedGas | 10,510 | Jan 23, 1996 | — | — |
| Vastar-Taylor #1__42-241-30616 | — | Jasper, TX | Plugged | 6,700 | Nov 1, 1995 | — | — |
| Arco Fee Unit a-222 #1HZ42-241-30615 | Bonfire Operating LLC | Jasper, TXBrookeland (Austin Chalk 8800) | ActiveGas | 17,255 | Oct 17, 1995 | — | — |
| Armstrong Cora #1HHZ42-241-30614 | Amrwr LLC | Jasper, TXBrookeland (Austin Chalk 8800) | Temporarily abandonedGas | 14,345 | Sep 15, 1995 | — | — |
| Arco Fee Unit a-250 #1HZ42-241-30613 | Rme Petroleum Company | Jasper, TXBrookeland (Austin Chalk 8800) | PluggedGas | 11,500 | Jul 6, 1995 | — | — |