| Chambers State 5-3649-043-20820 | Contango Resources LLC | WashakieRattlesnake | ActiveOil Well | 10,699 | Apr 23, 1997 | 637 | 2,138 |
| Chamber 4-3649-043-20794 | Contango Resources LLC | WashakieRattlesnake | ActiveOil Well | 10,705 | Jul 12, 1996 | 1,353 | 4,110 |
| Honey Butte W-44461 1149-043-20675 | Hanson Operating Company Inc | WashakieRattlesnake | PluggedOil Well | 10,674 | Apr 25, 1988 | 0 | 0 |
| Honey Butte W-44461 1049-043-20665 | Hanson Operating Company Inc | WashakieRattlesnake | PluggedOil Well | 10,650 | Oct 16, 1987 | 0 | 0 |
| Worland Unit 56E-N449-043-20657 | Kentex Worland LLC | WashakieRattlesnake | ActiveOil Well | 10,869 | Oct 7, 1986 | 0 | 0 |
| Worland Unit B-37706 59E-B49-043-20656 | Kentex Worland LLC | WashakieRattlesnake | Shut inOil Well | 11,005 | May 14, 1986 | 0 | 0 |
| Federal 449-043-20633 | Carol-Holly Oil Corporation | WashakieRattlesnake | ActiveOil Well | 10,990 | Sep 12, 1985 | 424 | 2,381 |
| Honey Butte W-33441 949-043-20630 | Hanson Operating Company Inc | WashakieRattlesnake | PluggedOil Well | 10,200 | Jun 1, 1985 | 0 | 0 |
| Worland Unit 54E-A549-043-20586 | Kentex Worland LLC | WashakieRattlesnake | ActiveOil Well | 10,788 | Apr 27, 1985 | 0 | 0 |
| Honey Butte W-44461 249-043-20588 | Hanson Operating Company Inc | WashakieRattlesnake | PluggedOil Well | 10,700 | Apr 9, 1984 | 0 | 0 |
| Grace Fee 8-149-043-20521 | Grace Petroleum Corporation | WashakieRattlesnake | PluggedOil Well | 11,420 | Dec 1, 1981 | 0 | 0 |
| Worland Unit 53E-F449-043-20461 | Devon Energy Production Company LP | WashakieRattlesnake | PluggedOil Well | 10,757 | Jun 18, 1980 | 0 | 0 |
| Worland Unit 52-I449-043-20413 | Kentex Worland LLC | WashakieRattlesnake | ActiveOil Well | 10,762 | Oct 1, 1979 | 0 | 0 |
| Wheatley 149-043-20407 | Washakie Energies Company | WashakieRattlesnake | PluggedOil Well | 10,402 | Sep 10, 1979 | 0 | 0 |
| W-0187646 Faure 2A49-043-20384 | Contango Resources LLC | WashakieRattlesnake | ActiveOil Well | 10,933 | Sep 7, 1978 | 1,151 | 176 |
| Honey Butte W-44460 749-043-20357 | Hanson Operating Company Inc | WashakieRattlesnake | PluggedOil Well | 10,375 | Aug 10, 1978 | 0 | 0 |
| Honey Butte W-35876 1-A49-043-20378 | Hanson Operating Company Inc | WashakieRattlesnake | PluggedOil Well | 10,508 | Aug 7, 1978 | 0 | 0 |
| Honey Butte W-33441 849-043-20375 | Hanson Operating Company Inc | WashakieRattlesnake | PluggedOil Well | 10,333 | Jul 24, 1978 | 0 | 0 |
| Honey Butte W-35876 649-043-20359 | Hanson Operating Company Inc | WashakieRattlesnake | PluggedOil Well | 10,706 | Jun 27, 1978 | 0 | 0 |
| Coseka W-2607A 35-349-043-20366 | Arch Oil and Gas Company | WashakieRattlesnake | PluggedOil Well | 10,822 | Jun 1, 1978 | 0 | 0 |
| Honey Butte W-44461 549-043-20358 | Hanson Operating Company Inc | WashakieRattlesnake | PluggedOil Well | 10,670 | Apr 4, 1978 | 0 | 0 |
| Coseka W-035308 35-249-043-20353 | Arch Oil and Gas Company | WashakieRattlesnake | PluggedOil Well | 11,056 | Feb 22, 1978 | 0 | 0 |
| Honey Butte W-33441 449-043-20345 | Hanson Operating Company Inc | WashakieRattlesnake | PluggedOil Well | 10,500 | Sep 7, 1977 | 0 | 0 |
| Honey Butte W-44461 349-043-20339 | Hanson Operating Company Inc | WashakieRattlesnake | PluggedOil Well | 11,000 | Jul 3, 1977 | 0 | 0 |
| Allied-Federal 149-043-20329 | Chambers Jerry | WashakieRattlesnake | PluggedOil Well | 10,870 | Apr 3, 1977 | 0 | 0 |
| Honey Butte-Federal 249-043-20332 | Hanson Operating Company Inc | WashakieRattlesnake | PluggedOil Well | 10,470 | Mar 23, 1977 | 0 | 0 |
| Rattlesnake 35-149-043-20322 | Washakie Energies Company | WashakieRattlesnake | PluggedOil Well | 11,092 | Dec 22, 1976 | 0 | 0 |
| Chambers 3-3649-043-20321 | Bass Enterprises Production Co | WashakieRattlesnake | PluggedOil Well | 10,750 | Dec 17, 1976 | 0 | 0 |
| Chambers 2-3649-043-20314 | Contango Resources LLC | WashakieRattlesnake | ActiveOil Well | 10,680 | Dec 8, 1976 | 2,242 | 4,541 |
| State 149-043-20304 | Contango Resources LLC | WashakieRattlesnake | Shut inOil Well | 10,849 | Aug 11, 1976 | 32 | 7 |
| Tenneco-Govt W-2607A 1-349-043-20303 | Legacy Reserves Operating LP | WashakieRattlesnake | PluggedOil Well | 10,849 | Aug 1, 1976 | 0 | 0 |
| Tenneco-Govt W-2607A 1-449-043-20301 | Thomas Operating Company Inc | WashakieRattlesnake | PluggedOil Well | 10,857 | Jul 30, 1976 | 0 | 0 |
| Fed W-2607-a 1-249-043-20294 | Samson Resources Company LLC | WashakieRattlesnake | PluggedOil Well | 11,197 | Feb 20, 1976 | 0 | 0 |
| Tenneco Govt 14-249-043-20292 | Grace Petroleum Corporation | WashakieRattlesnake | PluggedOil Well | 11,042 | Jan 9, 1976 | 0 | 0 |
| Federal 1-149-043-20282 | Grace Petroleum Corporation | WashakieRattlesnake | PluggedOil Well | 10,978 | Dec 4, 1975 | 0 | 0 |
| Fed W-4190 14-149-043-20114 | Markus Production | WashakieRattlesnake | PluggedOil Well | 11,010 | Sep 12, 1975 | 0 | 0 |
| Fed W-2607-a 1-1249-043-20200 | Oilfield Salvage & Service Company | WashakieRattlesnake | PluggedOil Well | 10,795 | Mar 6, 1972 | 0 | 0 |
| Redman Fed W-4190 149-043-20137 | Tenneco Oil Company | WashakieRattlesnake | PluggedOil Well | 11,145 | Sep 18, 1969 | 0 | 0 |
| Faure a 149-043-20125 | Tenneco Oil Company | WashakieRattlesnake | PluggedOil Well | 11,240 | May 14, 1969 | 0 | 0 |
| Worland Unit B-37706 45-E49-043-20120 | Devon Energy Production Company LP | WashakieRattlesnake | Subsequent Report of AbandonmentOil Well | 10,942 | Apr 8, 1969 | 0 | 0 |
| Lacoy 249-043-20121 | Tenneco Oil Company | WashakieRattlesnake | PluggedOil Well | 11,136 | Apr 3, 1969 | 0 | 0 |
| Broyles Fed a 149-043-20117 | Tenneco Oil Company | WashakieRattlesnake | PluggedOil Well | 11,099 | Feb 28, 1969 | 0 | 0 |
| Worland Unit B-37706 44-549-043-20116 | Devon Energy Production Company LP | WashakieRattlesnake | PluggedOil Well | 10,822 | Feb 27, 1969 | 0 | 0 |
| Beard W-2607-a 149-043-20109 | Bass Enterprises Production Co | WashakieRattlesnake | PluggedOil Well | 10,953 | Jan 26, 1969 | 0 | 0 |
| Worland Unit 43-549-043-20104 | Kentex Worland LLC | WashakieRattlesnake | Shut inOil Well | 10,828 | Jan 19, 1969 | 0 | 0 |
| Faure 449-043-20102 | Contango Resources LLC | WashakieRattlesnake | PluggedOil Well | 10,966 | Dec 19, 1968 | 0 | 0 |
| Worland Unit B-37706 42-549-043-20096 | Devon Energy Production Company LP | WashakieRattlesnake | PluggedOil Well | 11,128 | Nov 25, 1968 | 0 | 0 |
| Faure W-0254904-a 349-043-20094 | Bass Enterprises Production Co | WashakieRattlesnake | PluggedOil Well | 11,069 | Nov 8, 1968 | 0 | 0 |
| Worland Unit B-37706 41-E49-043-20080 | Devon Energy Production Company LP | WashakieRattlesnake | PluggedOil Well | 11,050 | Oct 14, 1968 | 0 | 0 |
| Lacoy W-0314025-B 149-043-20077 | Contango Resources LLC | WashakieRattlesnake | PluggedOil Well | 11,188 | Oct 3, 1968 | 0 | 0 |