| East Puerto Chiquito Mancos Unit #03430-039-23226 | Benson-Montin-Greer Drilling Corp | Rio ArribaPuerto Chiquito Mancos | ActiveOil | 3,418 | Jun 1, 1983 | 2,111 | 4,863 |
| East Puerto Chiquito Mancos Unit #03330-039-23213 | Benson-Montin-Greer Drilling Corp | Rio ArribaPuerto Chiquito Mancos | ActiveOil | 3,092 | Apr 28, 1983 | 364 | 3,860 |
| East Puerto Chiquito Mancos Unit #03530-039-23214 | Benson-Montin-Greer Drilling Corp | Rio ArribaPuerto Chiquito Mancos | ActiveOil | 3,394 | Apr 28, 1983 | 1,256 | 2,484 |
| East Puerto Chiquito Mancos Unit #03730-039-23209 | Benson-Montin-Greer Drilling Corp | Rio ArribaPuerto Chiquito Mancos | ActiveGas | 3,378 | Apr 22, 1983 | 5,523 | 16,290 |
| East Puerto Chiquito Mancos Unit #03830-039-23210 | Benson-Montin-Greer Drilling Corp | Rio ArribaPuerto Chiquito Mancos | ActiveOil | 3,081 | Apr 21, 1983 | 9 | 1,608 |
| Et #00130-039-23185 | Benson-Montin-Greer Drilling Corp | Rio ArribaGavilan Mancos | PluggedOil | 8,081 | Mar 22, 1983 | 0 | 0 |
| Janet a #00230-039-23138 | Benson-Montin-Greer Drilling Corp | Rio ArribaGavilan Mancos | PluggedGas | 8,062 | Jan 17, 1983 | 0 | 0 |
| Canada Ojitos Unit #02130-039-22814 | Benson-Montin-Greer Drilling Corp | Rio ArribaPuerto Chiquito Mancos, West | ActiveOil | 8,040 | Sep 1, 1981 | 0 | 555 |
| Canada Ojitos Unit #02330-039-22813 | Benson-Montin-Greer Drilling Corp | Rio ArribaPuerto Chiquito Mancos, West | ActiveOil | 7,404 | Aug 31, 1981 | 2,264 | 1,831 |
| New Namer #00230-039-22807 | Benson-Montin-Greer Drilling Corp | Rio ArribaGavilan-Nacimiento (G) | PluggedGas | 2,450 | Aug 25, 1981 | 0 | 0 |
| Canada Ojitos Unit #02230-039-22781 | Benson-Montin-Greer Drilling Corp | Rio ArribaPuerto Chiquito Mancos, West | ActiveOil | 8,400 | Jul 20, 1981 | 1 | 1,057 |
| East Puerto Chiquito Mancos Unit #04130-039-22593 | Benson-Montin-Greer Drilling Corp | Rio ArribaPuerto Chiquito Mancos | ActiveOil | 4,159 | Jan 19, 1981 | 1,165 | 4,697 |
| East Puerto Chiquito Mancos Unit #03930-039-22594 | Benson-Montin-Greer Drilling Corp | Rio ArribaPuerto Chiquito Mancos | ActiveOil | 3,392 | Jan 19, 1981 | 164 | 1,077 |
| East Puerto Chiquito Mancos Unit #04030-039-22592 | Benson-Montin-Greer Drilling Corp | Rio ArribaPuerto Chiquito Mancos | ActiveInjection | 4,346 | Jan 16, 1981 | 0 | 0 |
| La Plata #00430-045-23475 | Benson-Montin-Greer Drilling Corp | San JuanUte Dome Dakota (Gas) | ActiveGas | 3,045 | Apr 18, 1979 | 21 | 11,530 |
| Jicarilla 403 #00130-039-21487 | Benson-Montin-Greer Drilling Corp | Rio ArribaPuerto Chiquito Mancos, West | PluggedOil | 7,200 | Dec 1, 1977 | 0 | 0 |
| La Plata #00230-045-21847 | Benson-Montin-Greer Drilling Corp | San JuanUte Dome Dakota (Gas) | ActiveGas | 3,310 | Jul 17, 1975 | 19 | 10,037 |
| Canada Ojitos Unit #01830-039-20372 | Benson-Montin-Greer Drilling Corp | Rio ArribaPuerto Chiquito Mancos, West | ActiveOil | 5,265 | Jul 1, 1975 | 1 | 1,624 |
| La Plata Mancos Unit #00730-045-21519 | Benson-Montin-Greer Drilling Corp | San JuanLa Plata Gallup | ActiveOil | 3,548 | Jun 21, 1974 | 637 | 17,139 |
| La Plata #00130-045-21520 | Benson-Montin-Greer Drilling Corp | San JuanUte Dome Dakota (Gas) | ActiveGas | 3,053 | Jun 10, 1974 | 15 | 3,623 |
| Canada Ojitos Unit #01930-039-20426 | Benson-Montin-Greer Drilling Corp | Rio ArribaPuerto Chiquito Mancos, West | ActiveOil | 6,950 | Apr 1, 1974 | 0 | 514 |
| Puerto Chiquito #02430-039-20551 | Benson-Montin-Greer Drilling Corp | Rio ArribaPuerto Chiquito Mancos | PluggedOil | 1,820 | Aug 18, 1972 | 0 | 0 |
| Canada Ojitos Unit #01730-039-20352 | Benson-Montin-Greer Drilling Corp | Rio ArribaPuerto Chiquito Mancos, West | ActiveOil | 6,296 | Dec 29, 1970 | 54 | 489 |
| Canada Ojitos Unit #01630-039-20346 | Benson-Montin-Greer Drilling Corp | Rio ArribaPuerto Chiquito Mancos, West | ActiveOil | 7,148 | Nov 24, 1970 | 1 | 1,547 |
| East Puerto Chiquito Mancos Unit #02530-039-20332 | Benson-Montin-Greer Drilling Corp | Rio ArribaPuerto Chiquito Mancos | PluggedOil | 3,800 | Jul 23, 1970 | 0 | 0 |
| Florance #00130-039-20172 | Benson-Montin-Greer Drilling Corp | Rio ArribaPuerto Chiquito Mancos, West | PluggedOil | 7,274 | Nov 4, 1968 | 0 | 0 |
| La Plata Mancos Unit #00430-045-20356 | Benson-Montin-Greer Drilling Corp | San JuanLa Plata Gallup | PluggedInjection | 2,304 | Oct 14, 1968 | 0 | 0 |
| La Plata Mancos Unit #00330-045-20329 | Benson-Montin-Greer Drilling Corp | San JuanLa Plata Gallup | ActiveOil | 5,291 | Aug 30, 1968 | 0 | 2,861 |
| La Plata Mancos Unit #00230-045-20314 | Benson-Montin-Greer Drilling Corp | San JuanLa Plata Gallup | PluggedOil | — | Jul 18, 1968 | 0 | 0 |
| La Plata Mancos Unit #00130-045-20304 | Benson-Montin-Greer Drilling Corp | San JuanLa Plata Gallup | PluggedOil | 3,042 | Jul 3, 1968 | 0 | 0 |
| Canada Ojitos Unit #01230-039-20112 | Benson-Montin-Greer Drilling Corp | Rio ArribaPuerto Chiquito Mancos, West | ActiveOil | 6,910 | Jun 24, 1968 | 504 | 27,621 |
| La Plata Mancos Unit #00630-045-20127 | Benson-Montin-Greer Drilling Corp | San JuanLa Plata Gallup | PluggedOil | — | Aug 29, 1967 | 0 | 0 |
| Canada Ojitos Unit #01130-039-20023 | Benson-Montin-Greer Drilling Corp | Rio ArribaPuerto Chiquito Mancos, West | ActiveOil | 7,064 | Apr 27, 1967 | 21,251 | 3,898 |
| East Puerto Chiquito Mancos Unit #03130-039-82272 | Benson-Montin-Greer Drilling Corp | Rio ArribaPuerto Chiquito Mancos | PluggedOil | 2,323 | Sep 13, 1966 | 0 | 0 |
| East Puerto Chiquito Mancos Unit #01830-039-82274 | Benson-Montin-Greer Drilling Corp | Rio ArribaPuerto Chiquito Mancos | ActiveOil | 4,988 | Aug 23, 1966 | 630 | 398 |
| Canada Ojitos Unit #01030-039-08144 | Benson-Montin-Greer Drilling Corp | Rio ArribaPuerto Chiquito Mancos, West | ActiveOil | 7,371 | Jul 22, 1966 | 1 | 1,519 |
| East Puerto Chiquito Mancos Unit #01430-039-82247 | Benson-Montin-Greer Drilling Corp | Rio ArribaPuerto Chiquito Mancos | PluggedOil | 2,840 | Sep 21, 1965 | 0 | 0 |
| Canada Ojitos Unit #00930-039-82240 | Benson-Montin-Greer Drilling Corp | Rio ArribaPuerto Chiquito Mancos, West | ActiveOil | 6,653 | Jul 16, 1965 | 151 | 4,563 |
| East Puerto Chiquito Mancos Unit #01330-039-82250 | Benson-Montin-Greer Drilling Corp | Rio ArribaPuerto Chiquito Mancos | ActiveOil | 3,862 | May 26, 1965 | 1,274 | 1,424 |
| East Puerto Chiquito Mancos Unit #02830-039-82251 | Benson-Montin-Greer Drilling Corp | Rio ArribaPuerto Chiquito Mancos | ActiveOil | 2,525 | Mar 18, 1965 | 23 | 685 |
| East Puerto Chiquito Mancos Unit #01930-039-82268 | Benson-Montin-Greer Drilling Corp | Rio ArribaPuerto Chiquito Mancos | PluggedOil | 3,818 | Dec 4, 1964 | 0 | 0 |
| Canada Ojitos Unit #00630-039-06078 | Benson-Montin-Greer Drilling Corp | Rio ArribaPuerto Chiquito Mancos, West | ActiveOil | 6,687 | Aug 6, 1964 | 90 | 11,874 |
| East Puerto Chiquito Mancos Unit #02230-039-08179 | Benson-Montin-Greer Drilling Corp | Rio ArribaPuerto Chiquito Mancos | PluggedOil | 2,288 | Jul 8, 1964 | 0 | 0 |
| East Puerto Chiquito Mancos Unit #04230-039-82269 | Benson-Montin-Greer Drilling Corp | Rio ArribaPuerto Chiquito Mancos | PluggedOil | 2,328 | Apr 3, 1964 | 0 | 0 |
| East Puerto Chiquito Mancos Unit #01230-039-06863 | Benson-Montin-Greer Drilling Corp | Rio ArribaPuerto Chiquito Mancos | ActiveOil | 3,894 | Nov 7, 1963 | 3 | 40 |
| East Puerto Chiquito Mancos Unit #01030-039-82248 | Benson-Montin-Greer Drilling Corp | Rio ArribaPuerto Chiquito Mancos | ActiveOil | 3,135 | Oct 29, 1963 | 256 | 245 |
| East Puerto Chiquito Mancos Unit #00930-039-06769 | Benson-Montin-Greer Drilling Corp | Rio ArribaPuerto Chiquito Mancos | ActiveOil | 2,324 | Oct 16, 1963 | 6 | 9,962 |
| East Puerto Chiquito Mancos Unit #02430-039-08180 | Benson-Montin-Greer Drilling Corp | Rio ArribaPuerto Chiquito Mancos | PluggedInjection | 3,808 | Sep 19, 1963 | 0 | 0 |
| Canada Ojitos Unit #00730-039-05955 | Benson-Montin-Greer Drilling Corp | Rio ArribaPuerto Chiquito Mancos, West | ActiveOil | 7,313 | Sep 9, 1963 | 0 | 452 |
| East Puerto Chiquito Mancos Unit #01130-039-06829 | Benson-Montin-Greer Drilling Corp | Rio ArribaPuerto Chiquito Mancos | ActiveOil | 2,202 | Sep 9, 1963 | 146 | 1,263 |