| Kelley #142-289-31839 | Deguello Operating LLC only | Leon, TXCenterville S. (Woodbine W-1) | Shut inOil | 7,110 | Sep 17, 2009 | — | — |
| Guest "a" #242-289-31838 | XTO Energy Inc.permitted by · no operator of record | Leon, TXBear Grass (Travis Peak) | Not on schedule | 10,274 | Sep 15, 2009 | — | — |
| A. D. Carr a #342-289-31835 | Encana Oil & Gas(usa) Inc.permitted by · no operator of record | Leon, TXHilltop Resort (Bossier) | Not on schedule | 20,000 | Aug 28, 2009 | — | — |
| A. D. Carr a #542-289-31836 | Comstock Oil & Gas LLC only | Leon, TXHilltop Resort (Bossier) | ActiveGas | 18,090 | Aug 28, 2009 | — | — |
| Guest "a" #342-289-31837 | XTO Energy Inc.permitted by · no operator of record | Leon, TXBear Grass (Travis Peak) | Not on schedule | 10,800 | Aug 28, 2009 | — | — |
| Ghormley #142-289-31834 | Encana Oil & Gas(usa) Inc.permitted by · no operator of record | Leon, TXHilltop Resort (Bossier) | Not on schedule | 20,000 | Aug 27, 2009 | — | — |
| Pullen Gas Unit #442-289-31832 | XTO Energy Inc.permitted by · no operator of record | Leon, TXBear Grass (Travis Peak) | Not on schedule | 10,300 | Aug 20, 2009 | — | — |
| Tucker #142-289-31833 | Petrogulf Corporationpermitted by · no operator of record | Leon, TXHilltop Resort (Bossier) | Not on schedule | 20,000 | Aug 20, 2009 | — | — |
| Louise Cook a Gas Unit #142-289-31150 | Hilcorp Energy Company only | Leon, TXBear Grass (Pettit) | ActiveGas | 10,540 | Aug 13, 2009 | — | — |
| Newell a #442-289-31321 | Hilcorp Energy Company only | Leon, TXBear Grass (Travis Peak) | ActiveGas | 9,709 | Aug 11, 2009 | — | — |
| Jensen "a" #542-289-31830 | XTO Energy Inc.permitted by · no operator of record | Leon, TX | Not on schedule | 16,500 | Aug 11, 2009 | — | — |
| Shannon #142-289-31829 | Encana Oil & Gas(usa) Inc.permitted by · no operator of record | Leon, TX | Not on schedule | 20,000 | Aug 3, 2009 | — | — |
| Carr A. D. a #142-289-31727 | Comstock Oil & Gas LLC only | Leon, TXHilltop Resort (Bossier) | ActiveGas | 18,791 | Jul 28, 2009 | — | — |
| Marshall a #842-289-31827 | Hilcorp Energy Company only | Leon, TXBear Grass (Pettit) | ActiveGas | 11,027 | Jul 28, 2009 | — | — |
| Marshall "a" #1042-289-31828 | XTO Energy Inc.permitted by · no operator of record | Leon, TXBear Grass (Travis Peak) | Not on schedule | 12,500 | Jul 28, 2009 | — | — |
| Pinnacle #742-289-31826 | Hilcorp Energy Company only | Leon, TXBear Grass (Pettit) | ActiveGas | 9,545 | Jul 27, 2009 | — | — |
| King Gail #36HHZ42-289-31823 | Hilcorp Energy Company only | Leon, TXBear Grass (Cotton Valley Cons) | ActiveGas | 14,607 | Jul 14, 2009 | — | — |
| Wasson #142-289-31825 | Roberts & Hammack Inc.permitted by · no operator of record | Leon, TX | Not on schedule | 6,700 | Jul 9, 2009 | — | — |
| Varibus #7HHZ42-289-31824 | Hilcorp Energy Company only | Leon, TXBear Grass (Cotton Valley Cons) | ActiveGas | 17,460 | Jul 6, 2009 | — | — |
| Lewis B #642-289-31775 | Valence Operating Company only | Leon, TXFarrar (Cotton Valley Lime) | ActiveGas | 13,890 | Jun 10, 2009 | — | — |
| Pinnacle #442-289-31314 | Hilcorp Energy Company only | Leon, TXBear Grass (Pettit) | ActiveGas | 9,350 | Jun 5, 2009 | — | — |
| Carr-Navasot Unit #142-289-31815 | Comstock Oil & Gas LLC only | Leon, TXHilltop Resort (Bossier) | ActiveGas | 17,875 | Jun 3, 2009 | — | — |
| King Gail #31HHZ42-289-31818 | Hilcorp Energy Company only | Leon, TXBear Grass (Cotton Valley Cons) | ActiveGas | 14,624 | Jun 3, 2009 | — | — |
| King Gail #33HHZ42-289-31820 | Hilcorp Energy Company only | Leon, TXBear Grass (Cotton Valley Cons) | ActiveGas | 16,738 | Jun 3, 2009 | — | — |
| City of Normangee #142-289-31821 | Encana Oil & Gas(usa) Inc.permitted by · no operator of record | Leon, TXHilltop Resort (Bossier) | Not on schedule | 20,000 | Jun 3, 2009 | — | — |
| JCC #142-289-31822 | Encana Oil & Gas(usa) Inc. only | Leon, TXHilltop Resort (Knowles) | PluggedGas | 20,000 | Jun 3, 2009 | — | — |
| Maddoux Gas Unit #142-289-31817 | Atlas Operating LLC only | Leon, TXBear Grass (Travis Peak) | ActiveGas | 10,500 | May 27, 2009 | — | — |
| Robeson #142-289-31770 | Maximus Operating Ltd. only | Leon, TXPleasant Ridge (Woodbine) | ActiveOil | 9,500 | May 12, 2009 | — | — |
| A. D. Carr a #642-289-31793 | Comstock Oil & Gas LLC only | Leon, TXHilltop Resort (Bossier) | Temporarily abandonedGas | 18,535 | May 8, 2009 | — | — |
| Lewis B #2142-289-31816 | Valence Operating Company only | Leon, TXFarrar (Cotton Valley Lime) | ActiveGas | 13,765 | May 5, 2009 | — | — |
| King Gail #37HHZ42-289-31719 | Hilcorp Energy Company only | Leon, TXBear Grass (Cotton Valley Cons) | ActiveGas | 14,562 | Apr 9, 2009 | — | — |
| Blazek #742-289-31812 | XTO Energy Inc.permitted by · no operator of record | Leon, TX | Not on schedule | 16,500 | Mar 27, 2009 | — | — |
| Blazek #842-289-31813 | XTO Energy Inc.permitted by · no operator of record | Leon, TX | Not on schedule | 16,500 | Mar 27, 2009 | — | — |
| Navasot #242-289-31805 | Comstock Oil & Gas LLC only | Leon, TXHilltop Resort (Bossier) | ActiveGas | 18,129 | Mar 26, 2009 | — | — |
| Hill A. G. No. 1 Gas Unit #742-289-31806 | Diversified Production LLC only | Leon, TXJewett (Travis Peak) | ActiveGas | 11,975 | Mar 26, 2009 | — | — |
| Carr A. D. a #242-289-31779 | Comstock Oil & Gas LLC only | Leon, TXHilltop Resort (Bossier) | ActiveGas | 18,400 | Mar 25, 2009 | — | — |
| S. C. Torno #142-289-31811 | Forest Oil Corporationpermitted by · no operator of record | Leon, TX | Not on schedule | 13,000 | Mar 20, 2009 | — | — |
| Page Heirs #1R42-289-31810 | Newfield Exploration Companypermitted by · no operator of record | Leon, TX | Not on schedule | 16,000 | Mar 18, 2009 | — | — |
| Little 4 Ranch #542-289-31808 | Comstock Oil & Gas LLC only | Leon, TXHilltop Resort (Bossier) | ActiveGas | 18,000 | Mar 12, 2009 | — | — |
| Sarandos Gas Unit #242-289-31809 | Hilcorp Energy Company only | Leon, TXBear Grass (Cotton Valley Cons) | ActiveGas | 15,300 | Mar 6, 2009 | — | — |
| Sandel-O.K. Taylor Unit NO.2 #142-289-31473 | Prime Operating Company only | Leon, TXBuffalo South (Georgetown) | PluggedGas | 9,900 | Feb 24, 2009 | — | — |
| Hill A. G. No. 1 Gas Unit #642-289-31803 | Diversified Production LLC only | Leon, TXJewett (Travis Peak) | ActiveGas | 12,018 | Feb 20, 2009 | — | — |
| Holmes Gas Unit No. II #2HHZ42-289-31804 | Hilcorp Energy Company only | Leon, TXBear Grass (Cotton Valley Cons) | ActiveGas | 14,525 | Feb 20, 2009 | — | — |
| Navasot #142-289-31802 | Comstock Oil & Gas LLC only | Leon, TXHilltop Resort (Bossier) | ActiveGas | 18,050 | Jan 29, 2009 | — | — |
| Johnson A. B. #642-289-31493 | Petrovybe Opco LLC only | Leon, TXBear Grass (Cotton Valley Cons) | ActiveGas | 15,600 | Jan 20, 2009 | — | — |
| Clute-Diehl Gas Unit No. 1 #942-289-31788 | Diversified Production LLC only | Leon, TXJewett (Travis Peak) | ActiveGas | 11,160 | Jan 16, 2009 | — | — |
| Little 4 Ranch #342-289-31798 | Comstock Oil & Gas LLC only | Leon, TXHilltop Resort (Bossier) | ActiveGas | 17,850 | Jan 15, 2009 | — | — |
| Page Heirs #142-289-31799 | Prime Operating Company only | Leon, TXWildcat | PluggedGas | 16,000 | Jan 15, 2009 | — | — |
| Holmes "S" Gas Unit #1042-289-31800 | XTO Energy Inc.permitted by · no operator of record | Leon, TX | Not on schedule | 16,000 | Jan 15, 2009 | — | — |
| Holmes "S" Gas Unit #1142-289-31801 | XTO Energy Inc.permitted by · no operator of record | Leon, TX | Not on schedule | 16,000 | Jan 15, 2009 | — | — |