| Dodge Granville M. Est. #66A42-227-35150 | Grayrock Energy II LLC only | Howard, TXIatan East Howard | ActiveOil | 2,955 | Feb 13, 1997 | — | — |
| Dodge Granville M. Est. #15A42-227-35151 | Grayrock Energy II LLC only | Howard, TXIatan East Howard | ActiveOil | 2,955 | Feb 13, 1997 | — | — |
| Kloh -a- #14W42-227-35152 | Basa Resources Inc. only | Howard, TXHoward Glasscock (Consolidated) | ActiveInjection | 2,626 | Feb 13, 1997 | — | — |
| Pop-A-Top #142-227-35140 | Midland Oil and Gas Inc. only | Howard, TXLuther SE. (Penn Canyon) | PluggedOil | 10,500 | Feb 10, 1997 | — | — |
| Howard Glasscock East Unit #012542-227-35101 | Apache Corporation only | Howard, TXHoward Glasscock (Consolidated) | Shut inOil | 3,382 | Feb 6, 1997 | — | — |
| Roberts Dora #4042-227-35123 | Basa Resources Inc. only | Howard, TXHoward Glasscock (Consolidated) | ActiveOil | 3,100 | Jan 31, 1997 | — | — |
| Roberts Dora -Bde- #411642-227-35124 | Basa Resources Inc. only | Howard, TXHoward Glasscock (Consolidated) | ActiveOil | 3,100 | Jan 31, 1997 | — | — |
| Roberts Dora -Bde- #411842-227-35125 | Basa Resources Inc. only | Howard, TXHoward Glasscock (Consolidated) | ActiveOil | 3,100 | Jan 31, 1997 | — | — |
| Roberts Dora -Bde- #411442-227-35126 | Basa Resources Inc. only | Howard, TXHoward Glasscock (Consolidated) | Shut inOil | 3,100 | Jan 31, 1997 | — | — |
| Roberts Dora -Bde- #411242-227-35127 | Basa Resources Inc. only | Howard, TXHoward Glasscock (Consolidated) | Shut inOil | 3,030 | Jan 31, 1997 | — | — |
| Roberts Dora #4142-227-35128 | Basa Resources Inc. only | Howard, TXHoward Glasscock (Consolidated) | Shut inOil | 2,090 | Jan 31, 1997 | — | — |
| Roberts Dora -Bde- #29542-227-35129 | Basa Resources Inc. only | Howard, TXHoward Glasscock (Consolidated) | ActiveOil | 3,100 | Jan 31, 1997 | — | — |
| Reed. L. R & W. N. #1R42-227-35139 | Grayrock Energy II LLC only | Howard, TXHoward Glasscock (Consolidated) | ActiveInjection | 3,305 | Jan 31, 1997 | — | — |
| Hancock 18 #1HZ42-227-35138 | Cobra Oil & Gas Corporation only | Howard, TXDarla (Fusselman) | PluggedOil | 11,000 | Jan 28, 1997 | — | — |
| Stockton "B" #542-227-35104 | Marathon Oil Companypermitted by · no operator of record | Howard, TX | Not on schedule | 4,000 | Jan 27, 1997 | — | — |
| Texaco -35- #142-227-35137 | Highpeak Energy Holdings LLC only | Howard, TXSignal Peak (Wolfcamp) | Shut inOil | 8,000 | Jan 24, 1997 | — | — |
| O Daniel 2 #142-227-35136 | Buchanan Billy R. only | Howard, TXOdaniel (Wolfcamp) | PluggedOil | 8,300 | Jan 23, 1997 | — | — |
| Roberts Dora #1642-227-02590 | Sheridan Production Company LLC only | Howard, TXHoward Glasscock | PluggedOil | 3,000 | Jan 22, 1997 | — | — |
| Settles W. R. #2042-227-33649 | Basa Resources Inc. only | Howard, TXHoward Glasscock (Consolidated) | ActiveOil | 3,053 | Jan 17, 1997 | — | — |
| Howard Glasscock East Unit #012442-227-35100 | Apache Corporation only | Howard, TXHoward Glasscock (Consolidated) | ActiveOil | 4,000 | Jan 17, 1997 | — | — |
| Phillips "21" #142-227-35133 | Baytech, Inc.permitted by · no operator of record | Howard, TX | Not on schedule | 9,100 | Jan 16, 1997 | — | — |
| Hamlin 20-a #242-227-35135 | Costilla Energy, Inc.permitted by · no operator of record | Howard, TXTalbot (Canyon) | Plugged | 9,000 | Jan 16, 1997 | — | — |
| Hamlin-L- #170142-227-35132 | Costilla Energy Inc. only | Howard, TXTalbot (Canyon) | PluggedOil | 9,000 | Jan 15, 1997 | — | — |
| Howard Glasscock East Unit #123142-227-35103 | Apache Corporation only | Howard, TXHoward Glasscock (Consolidated) | Shut inOil | 3,384 | Jan 10, 1997 | — | — |
| Stockton #1042-227-35105 | Marathon Oil Companypermitted by · no operator of record | Howard, TX | Not on schedule | 4,000 | Jan 10, 1997 | — | — |
| Blagrave 17 #1__42-227-35130 | Cobra Oil & Gas Corporationpermitted by · no operator of record | Howard, TXAlfalfa (Fusselman) | Plugged | 11,000 | Jan 6, 1997 | — | — |
| Stockton #942-227-35099 | Marathon Oil Companypermitted by · no operator of record | Howard, TX | Not on schedule | 4,000 | Jan 3, 1997 | — | — |
| Roberts Dora #4242-227-35112 | Basa Resources Inc. only | Howard, TXHoward Glasscock (Consolidated) | ActiveOil | 3,120 | Dec 31, 1996 | — | — |
| Roberts Dora #43L42-227-35113 | Basa Resources Inc. only | Howard, TXHoward Glasscock (Consolidated) | ActiveInjection | 3,098 | Dec 31, 1996 | — | — |
| Roberts Dora #44W42-227-35114 | Basa Resources Inc. only | Howard, TXHoward Glasscock (Consolidated) | ActiveInjection | 3,100 | Dec 31, 1996 | — | — |
| Roberts Dora #45W42-227-35115 | Basa Resources Inc. only | Howard, TXHoward Glasscock (Consolidated) | ActiveInjection | 3,100 | Dec 31, 1996 | — | — |
| Roberts Dora #46L42-227-35116 | Basa Resources Inc. only | Howard, TXHoward Glasscock (Consolidated) | ActiveInjection | 3,100 | Dec 31, 1996 | — | — |
| Roberts Dora -Bde- #294W42-227-35117 | Basa Resources Inc. only | Howard, TXHoward Glasscock (Consolidated) | Shut inOil | 3,100 | Dec 31, 1996 | — | — |
| Roberts Dora -Bde- #296U42-227-35118 | Basa Resources Inc. only | Howard, TXHoward Glasscock (Consolidated) | ActiveInjection | 3,100 | Dec 31, 1996 | — | — |
| Roberts Dora -Bde- #297L42-227-35119 | Basa Resources Inc. only | Howard, TXHoward Glasscock (Consolidated) | ActiveInjection | 3,100 | Dec 31, 1996 | — | — |
| Roberts Dora -Bde- #411342-227-35120 | Basa Resources Inc. only | Howard, TXHoward Glasscock (Consolidated) | ActiveInjection | 3,022 | Dec 31, 1996 | — | — |
| Roberts Dora -Bde- #4115L42-227-35121 | Basa Resources Inc. only | Howard, TXHoward Glasscock (Consolidated) | ActiveInjection | 3,100 | Dec 31, 1996 | — | — |
| Roberts Dora -Bde- #4117L42-227-35122 | Basa Resources Inc. only | Howard, TXHoward Glasscock (Consolidated) | ActiveInjection | 3,100 | Dec 31, 1996 | — | — |
| Fryar 47 #142-227-35109 | Costilla Energy Inc. only | Howard, TXTalbot (Canyon) | PluggedOil | 9,000 | Dec 23, 1996 | — | — |
| Christian 48 #142-227-35110 | Costilla Petroleum Corporationpermitted by · no operator of record | Howard, TXTalbot (Canyon) | Plugged | 9,000 | Dec 23, 1996 | — | — |
| Chile Pequin #142-227-35107 | Lakewood Operating Ltd. only | Howard, TXC. C. Gunn (Canyon Reef) | PluggedOil | 7,800 | Dec 17, 1996 | — | — |
| Howard Glasscock East Unit #081942-227-35106 | Apache Corporation only | Howard, TXHoward Glasscock (Consolidated) | Shut inOil | 3,338 | Dec 11, 1996 | — | — |
| Wallace R. J. -B- #242-227-34174 | Guthrie A. K. Operating Co. only | Howard, TXHoward-Glasscock (Wolfcamp 7400) | PluggedOil | 8,000 | Dec 10, 1996 | — | — |
| Eason #742-227-35097 | Marathon Oil Companypermitted by · no operator of record | Howard, TX | Not on schedule | 4,000 | Dec 10, 1996 | — | — |
| Howard Glasscock East Unit #041742-227-35102 | Apache Corporation only | Howard, TXHoward Glasscock (Consolidated) | Shut inOil | 3,329 | Dec 10, 1996 | — | — |
| Ratliff #1342-227-35095 | Marathon Oil Companypermitted by · no operator of record | Howard, TX | Not on schedule | 3,200 | Dec 6, 1996 | — | — |
| Howard Glasscock East Unit #071442-227-35096 | Apache Corporation only | Howard, TXHoward Glasscock (Consolidated) | Shut inOil | 3,815 | Dec 6, 1996 | — | — |
| Howard Glasscock East Unit #081842-227-35092 | Apache Corporation only | Howard, TXHoward Glasscock (Consolidated) | ActiveOil | 3,300 | Dec 5, 1996 | — | — |
| Howard Glasscock East Unit #081742-227-35093 | Apache Corporation only | Howard, TXHoward Glasscock (Consolidated) | ActiveOil | 3,300 | Dec 5, 1996 | — | — |
| Howard Glasscock East Unit #123242-227-35094 | Apache Corporation only | Howard, TXHoward Glasscock (Consolidated) | ActiveInjection | 3,411 | Dec 5, 1996 | — | — |