| Horseshoe Gallup Unit #24230-045-09901 | Playa Minerals & Energy Inc only | San JuanHorseshoe Gallup | PluggedInjection | 1,213 | Feb 26, 1959 | 0 | 0 |
| Navajo U #00430-045-11037 | R - J Enterprises only | San JuanHorseshoe Gallup | PluggedInjection | 1,242 | Feb 24, 1959 | 0 | 0 |
| Horseshoe Gallup Unit #02430-045-10426 | Playa Minerals & Energy Inc only | San JuanHorseshoe Gallup | PluggedInjection | 1,419 | Feb 18, 1959 | 0 | 0 |
| NE Hogback Unit #03730-045-09655 | Chuza Oil Company only | San JuanHorseshoe Gallup | PluggedInjection | 1,885 | Feb 16, 1959 | 0 | 0 |
| Horseshoe Gallup Unit #11830-045-10422 | Playa Minerals & Energy Inc only | San JuanHorseshoe Gallup | PluggedInjection | 1,617 | Feb 12, 1959 | 0 | 0 |
| Horseshoe Gallup Unit #02330-045-10388 | Playa Minerals & Energy Inc only | San JuanHorseshoe Gallup | PluggedInjection | 1,371 | Feb 5, 1959 | 0 | 0 |
| Horseshoe Gallup Unit #11130-045-10507 | Playa Minerals & Energy Inc only | San JuanHorseshoe Gallup | PluggedInjection | 1,585 | Feb 3, 1959 | 0 | 0 |
| Horseshoe Gallup Unit #10130-045-10549 | Playa Minerals & Energy Inc only | San JuanHorseshoe Gallup | PluggedInjection | 1,480 | Feb 3, 1959 | 0 | 0 |
| Horseshoe Gallup Unit #02930-045-10213 | Playa Minerals & Energy Inc only | San JuanHorseshoe Gallup | PluggedInjection | 1,371 | Jan 28, 1959 | 0 | 0 |
| Caprock Maljamar Unit #02430-025-00530 | Rover Operating, LLC only | LeaMaljamar; Grayburg-San Andres | ActiveInjection | 4,470 | Jan 26, 1959 | 0 | 0 |
| Horseshoe Gallup Unit #10730-045-10502 | Playa Minerals & Energy Inc only | San JuanHorseshoe Gallup | PluggedInjection | 1,503 | Jan 26, 1959 | 0 | 0 |
| Horseshoe Gallup Unit #02730-045-10093 | Playa Minerals & Energy Inc only | San JuanHorseshoe Gallup | PluggedInjection | 1,281 | Jan 16, 1959 | 0 | 0 |
| Horseshoe Gallup Unit #01930-045-10325 | Playa Minerals & Energy Inc only | San JuanHorseshoe Gallup | PluggedInjection | 1,357 | Jan 6, 1959 | 0 | 0 |
| Horseshoe Gallup Unit #25330-045-09832 | Central Resources Inc only | San JuanHorseshoe Gallup | PluggedInjection | 1,256 | Jan 5, 1959 | 0 | 0 |
| Horseshoe Gallup Unit #09330-045-10627 | Playa Minerals & Energy Inc only | San JuanHorseshoe Gallup | PluggedInjection | 1,565 | Jan 5, 1959 | 0 | 0 |
| Caprock Maljamar Unit #02330-025-00529 | Rover Operating, LLC only | LeaMaljamar; Grayburg-San Andres | PluggedInjection | 4,352 | Jan 4, 1959 | 0 | 0 |
| Caprock Maljamar Unit #03530-025-00665 | Linn Operating, LLC. only | LeaMaljamar; Grayburg-San Andres | PluggedInjection | 4,360 | Dec 22, 1958 | 0 | 0 |
| Horseshoe Gallup Unit #01530-045-10131 | Playa Minerals & Energy Inc only | San JuanHorseshoe Gallup | PluggedInjection | 1,314 | Dec 18, 1958 | 0 | 0 |
| Horseshoe Gallup Unit #01730-045-10224 | Playa Minerals & Energy Inc only | San JuanHorseshoe Gallup | PluggedInjection | 1,310 | Dec 18, 1958 | 0 | 0 |
| Horseshoe Gallup Unit #27130-045-09741 | Playa Minerals & Energy Inc only | San JuanHorseshoe Gallup | PluggedInjection | 1,602 | Dec 15, 1958 | 0 | 0 |
| Horseshoe Gallup Unit #02130-045-10293 | Central Resources Inc only | San JuanHorseshoe Gallup | PluggedInjection | 1,573 | Dec 12, 1958 | 0 | 0 |
| Horseshoe Gallup Unit #01430-045-10101 | Playa Minerals & Energy Inc only | San JuanHorseshoe Gallup | PluggedInjection | 1,305 | Dec 11, 1958 | 0 | 0 |
| Horseshoe Gallup Unit #02230-045-60051 | Vantage Point Operating Co only | San JuanHorseshoe Gallup | PluggedInjection | — | Dec 10, 1958 | 0 | 0 |
| Horseshoe Gallup Unit #02530-045-10393 | Playa Minerals & Energy Inc only | San JuanHorseshoe Gallup | PluggedInjection | 1,460 | Dec 5, 1958 | 0 | 0 |
| Horseshoe Gallup Unit #09930-045-10539 | Playa Minerals & Energy Inc only | San JuanHorseshoe Gallup | PluggedInjection | 1,486 | Dec 2, 1958 | 0 | 0 |
| NE Hogback Unit #02930-045-09733 | Chuza Oil Company only | San JuanHorseshoe Gallup | PluggedInjection | 1,982 | Nov 24, 1958 | 0 | 0 |
| Horseshoe Gallup Unit #10930-045-10498 | Playa Minerals & Energy Inc only | San JuanHorseshoe Gallup | PluggedInjection | 1,573 | Nov 20, 1958 | 0 | 0 |
| Horseshoe Gallup Unit #01330-045-10230 | Playa Minerals & Energy Inc only | San JuanHorseshoe Gallup | PluggedInjection | 1,310 | Nov 19, 1958 | 0 | 0 |
| Horseshoe Gallup Unit #26730-045-09755 | Central Resources Inc only | San JuanHorseshoe Gallup | PluggedInjection | 1,393 | Nov 13, 1958 | 0 | 0 |
| Horseshoe Gallup Unit #01630-045-10199 | Playa Minerals & Energy Inc only | San JuanHorseshoe Gallup | PluggedInjection | 1,310 | Nov 12, 1958 | 0 | 0 |
| Horseshoe Gallup Unit #01130-045-10328 | Playa Minerals & Energy Inc only | San JuanHorseshoe Gallup | PluggedInjection | 1,400 | Nov 6, 1958 | 0 | 0 |
| Horseshoe Gallup Unit #01030-045-10386 | Playa Minerals & Energy Inc only | San JuanHorseshoe Gallup | PluggedInjection | 1,422 | Nov 6, 1958 | 0 | 0 |
| Horseshoe Gallup Unit #21330-045-10105 | Vantage Point Operating Co only | San JuanHorseshoe Gallup | PluggedInjection | — | Nov 5, 1958 | 0 | 0 |
| Horseshoe Gallup Unit #00930-045-10423 | Playa Minerals & Energy Inc only | San JuanHorseshoe Gallup | PluggedInjection | 1,454 | Oct 29, 1958 | 0 | 0 |
| Horseshoe Gallup Unit #01230-045-10299 | Playa Minerals & Energy Inc only | San JuanHorseshoe Gallup | PluggedInjection | 1,342 | Oct 27, 1958 | 0 | 0 |
| Caprock Maljamar Unit #03630-025-00664 | Rover Operating, LLC only | LeaMaljamar; Grayburg-San Andres | ActiveInjection | 4,377 | Oct 22, 1958 | 0 | 0 |
| Horseshoe Gallup Unit #00830-045-10297 | Playa Minerals & Energy Inc only | San JuanHorseshoe Gallup | PluggedInjection | 1,515 | Oct 16, 1958 | 0 | 0 |
| Horseshoe Gallup Unit #00730-045-10383 | Playa Minerals & Energy Inc only | San JuanHorseshoe Gallup | PluggedInjection | 1,605 | Oct 15, 1958 | 0 | 0 |
| Horseshoe Gallup Unit #00630-045-10324 | Playa Minerals & Energy Inc only | San JuanHorseshoe Gallup | PluggedInjection | 1,380 | Oct 14, 1958 | 0 | 0 |
| Maljamar Grayburg Unit #01030-025-00449 | Rover Operating, LLC only | LeaMaljamar; Grayburg-San Andres | ActiveInjection | 4,255 | Oct 2, 1958 | 0 | 0 |
| Horseshoe Gallup Unit #00530-045-10292 | Playa Minerals & Energy Inc only | San JuanHorseshoe Gallup | PluggedInjection | 1,370 | Sep 29, 1958 | 0 | 0 |
| Caprock Maljamar Unit #02530-025-01465 | Rover Operating, LLC only | LeaMaljamar; Grayburg-San Andres | PluggedInjection | 4,515 | Sep 28, 1958 | 0 | 0 |
| Horseshoe Gallup Unit #19230-045-10186 | Vantage Point Operating Co only | San JuanHorseshoe Gallup | PluggedInjection | — | Sep 25, 1958 | 0 | 0 |
| Horseshoe Gallup Unit #13430-045-09972 | Vantage Point Operating Co only | San JuanHorseshoe Gallup | PluggedInjection | — | Sep 24, 1958 | 0 | 0 |
| Horseshoe Gallup Unit #12830-045-10035 | Playa Minerals & Energy Inc only | San JuanHorseshoe Gallup | PluggedInjection | 1,266 | Sep 24, 1958 | 0 | 0 |
| Horseshoe Gallup Unit #00430-045-10228 | Playa Minerals & Energy Inc only | San JuanHorseshoe Gallup | PluggedInjection | 1,350 | Sep 24, 1958 | 0 | 0 |
| Horseshoe Gallup Unit #00230-045-10117 | Playa Minerals & Energy Inc only | San JuanHorseshoe Gallup | PluggedInjection | 1,285 | Sep 18, 1958 | 0 | 0 |
| Navajo Tribe of Ind F #10130-045-11116 | Hart Oil & Gas Inc only | San JuanHorseshoe Gallup | PluggedInjection | 1,227 | Sep 8, 1958 | 0 | 0 |
| Horseshoe Gallup Unit #19930-045-10121 | Playa Minerals & Energy Inc only | San JuanHorseshoe Gallup | PluggedInjection | 1,350 | Aug 11, 1958 | 0 | 0 |
| Bobbi State WF Unit #00630-025-03978 | Sundown Energy LP only | LeaArkansas Junction; San Andres, West | PluggedInjection | 12,214 | Jul 14, 1958 | 0 | 0 |