| McClellan-Byers Unit #1__42-197-31219 | — | Hardeman, TX | Plugged | 8,700 | Aug 20, 1992 | — | — |
| Emerson-Tabor #142-197-31218 | Loudon Exploration, Inc. only | Hardeman, TXBerry, West (Miss) | Not on schedule | 8,500 | Aug 6, 1992 | — | — |
| Palaura-LPC Unit #142-197-31217 | Rio Petroleum Inc. only | Hardeman, TXBerry West (Miss) | PluggedOil | 8,700 | Jul 8, 1992 | — | — |
| Georgia Pacific #207-1 #207142-197-31216 | — | Hardeman, TXQuanah (Chappel) | Plugged | 8,990 | Jun 29, 1992 | — | — |
| Lambert Unit #342-197-31215 | Trio Operating Company Inc. only | Hardeman, TXChillicothe S. (Miss. Lime) | PluggedOil | 8,500 | Jun 22, 1992 | — | — |
| Wofford #242-197-31214 | Trio Consulting & Management LLC only | Hardeman, TXThrash (Chappel) | ActiveOil | 8,434 | Jun 19, 1992 | — | — |
| Turner #242-197-31213 | Farrell Oil Company only | Hardeman, TXCopper Breaks East (Chappel) | PluggedOil | 8,000 | Jun 8, 1992 | — | — |
| Jackson #142-197-30496 | Kadane Corporation only | Hardeman, TXBerry (Palo Pinto) | PluggedOil | 8,172 | May 21, 1992 | — | — |
| Pursley-Grange #142-197-31211 | Corda Corporation only | Hardeman, TXTard (Miss.) | PluggedOil | 8,300 | May 4, 1992 | — | — |
| Ferguson III Searcy Monroetrust #442-197-31212 | Bettis Boyle & Stovall only | Hardeman, TXSearcys (Congl) | PluggedOil | 8,300 | May 4, 1992 | — | — |
| Meharg #442-197-31209 | Perkins & Perkins Operating only | Hardeman, TXChillicothe (325 Salvage) | PluggedOil | 350 | Apr 16, 1992 | — | — |
| Meharg Unit #542-197-31210 | Perkins & Perkins Operating only | Hardeman, TXChillicothe (325 Salvage) | Not on schedule | 350 | Apr 16, 1992 | — | — |
| Loveless-Langford #142-197-31208 | Rio Petroleum Inc. only | Hardeman, TXDown Under (Chappel) | PluggedOil | 8,700 | Apr 8, 1992 | — | — |
| Johnson-Wells #991__42-197-31207 | — | Hardeman, TX | Plugged | 8,800 | Mar 30, 1992 | — | — |
| Loveless Unit #1__42-197-31205 | — | Hardeman, TX | Plugged | 9,000 | Mar 11, 1992 | — | — |
| Grange a #242-197-31200 | Pony Creek Operating LLC. only | Hardeman, TXGrange | ActiveOil | 7,974 | Feb 19, 1992 | — | — |
| Loveless #1J42-197-31204 | Masada Oil & Gas only | Hardeman, TXQuanah | PluggedOil | 6,000 | Feb 13, 1992 | — | — |
| McGowan F #142-197-31202 | Ratliff Operating Corp. only | Hardeman, TXQuanah | PluggedOil | 6,000 | Jan 30, 1992 | — | — |
| Parker "a" #242-197-31201 | Trio Operating Company, Inc. only | Hardeman, TXApex (Mississippian) | Not on schedule | 9,000 | Jan 27, 1992 | — | — |
| Wells Nichols Unit #342-197-31194 | EP Operating Company only | Hardeman, TXApex (Mississippian) | Plugged | 8,700 | Jan 24, 1992 | — | — |
| Meharg Unit #342-197-31196 | Perkins & Perkins Operating only | Hardeman, TXChillicothe (325 Salvage) | Not on schedule | 9,000 | Jan 9, 1992 | — | — |
| Meharg #142-197-31197 | Perkins & Perkins Operating only | Hardeman, TXChillicothe (325 Salvage) | PluggedOil | 350 | Jan 3, 1992 | — | — |
| Meharg #242-197-31198 | Perkins & Perkins Operating only | Hardeman, TXChillicothe (325 Salvage) | PluggedOil | 350 | Jan 3, 1992 | — | — |
| Ross #1__42-197-31195 | — | Hardeman, TX | Plugged | 6,000 | Dec 30, 1991 | — | — |
| Bligh-Loveless "F" #242-197-30356 | Trio Operating Company, Inc. only | Hardeman, TXDown Under (Chappel) | Plugged | 8,694 | Dec 17, 1991 | — | — |
| Favor #1A42-197-31193 | — | Hardeman, TXQuanah (Chappel) | Plugged | 8,400 | Dec 6, 1991 | — | — |
| Mulkey -a- #1 B42-197-31192 | Trio Consulting & Management LLC only | Hardeman, TXThrash (Chappel) | ActiveOil | 8,930 | Nov 21, 1991 | — | — |
| Georgia Pacific #1-195 #1195__42-197-31191 | — | Hardeman, TXQuanah (Chappel) | Plugged | 9,000 | Nov 12, 1991 | — | — |
| Baldon JO Favor #242-197-31190 | Jones L. E. Production Co. only | Hardeman, TXCrossroads (Strawn) | PluggedOil | 9,000 | Nov 8, 1991 | — | — |
| Lance Unit #142-197-31189 | — | Hardeman, TX | Plugged | 8,600 | Nov 7, 1991 | — | — |
| Naron-Collier #142-197-31188 | — | Hardeman, TX | Plugged | 8,500 | Oct 17, 1991 | — | — |
| Tabor #142-197-31187 | Foree Oil Company only | Hardeman, TXTabor (Chappell) | PluggedOil | 8,600 | Oct 8, 1991 | — | — |
| Grange #2__42-197-31186 | — | Hardeman, TX | Plugged | 8,300 | Oct 4, 1991 | — | — |
| Aulds #1__42-197-31184 | — | Hardeman, TXRed Dawg (Miss. Chappel) | Plugged | 9,300 | Aug 19, 1991 | — | — |
| Nippert #1__42-197-31183 | — | Hardeman, TX | Plugged | 8,750 | Aug 13, 1991 | — | — |
| Carpenter Unit #142-197-31182 | Trio Operating Company Inc. only | Hardeman, TXSpringbok (Chappel) | PluggedOil | 8,500 | Aug 7, 1991 | — | — |
| Sitta a #142-197-31180 | Echo Production Inc. only | Hardeman, TXThrash (Chappel) | PluggedOil | 9,000 | Jul 17, 1991 | — | — |
| Stermer-Rogers Unit #1__42-197-31179 | — | Hardeman, TX | Plugged | 8,500 | Jul 15, 1991 | — | — |
| Cato-Holmes Unit #142-197-30954 | Cobra Oil & Gas Corporation only | Hardeman, TXKadane Cato (Congl) | ActiveOil | 8,020 | Jul 12, 1991 | — | — |
| Beverly #142-197-31178 | — | Hardeman, TX | Plugged | 8,900 | Jul 3, 1991 | — | — |
| Moffett #1__42-197-31177 | — | Hardeman, TXChillicothe E. (Canyon) | Plugged | 7,300 | Jun 20, 1991 | — | — |
| Cato Glenn #342-197-31044 | Cobra Oil & Gas Corporation only | Hardeman, TXKadane Cato (Congl) | PluggedOil | 8,400 | Jun 3, 1991 | — | — |
| Palaura-Schmoker #2__42-197-31176 | — | Hardeman, TXAlnbob (Chappel) | Plugged | 9,200 | May 31, 1991 | — | — |
| Bligh-Loveless G #142-197-31175 | Buffco Production Inc. only | Hardeman, TXDown Under (Chappel) | ActiveInjection | 8,477 | May 8, 1991 | — | — |
| Tinker #2__42-197-31173 | — | Hardeman, TX | Plugged | 8,900 | May 7, 1991 | — | — |
| Preston #1__42-197-31174 | — | Hardeman, TXQuanah, SW. (Chappel) | Plugged | 9,000 | May 2, 1991 | — | — |
| Nippert R.O. #242-197-31171 | — | Hardeman, TX | Plugged | 4,999 | Apr 19, 1991 | — | — |
| Naron #r 1__42-197-31181 | — | Hardeman, TXBrent (Palo Pinto) | Plugged | 6,000 | Apr 18, 1991 | — | — |
| Jeffery #242-197-31165 | Finnell Oil Co. only | Hardeman, TXQuanah | PluggedOil | 6,000 | Apr 8, 1991 | — | — |
| Lamberton #242-197-31168 | Ratliff Operating Corp. only | Hardeman, TXQuanah | PluggedOil | 6,050 | Apr 1, 1991 | — | — |