| Hildreth Unit #1742-337-81659 | Crest Operating Company only | MontagueHildreth (Conglomerate 2 Unit) | PluggedOil | 6,450 | Oct 23, 1992 | 1 | — |
| Hildreth Unit #4842-337-31893 | Crest Operating Company only | MontagueHildreth (Conglomerate 2 Unit) | PluggedOil | 6,550 | Mar 16, 1982 | 1 | Apr 2026 |
| Hildreth Unit #2142-337-00576 | Crest Operating Company only | MontagueHildreth (Conglomerate 2 Unit) | PluggedOil | 5,900 | Sep 15, 1977 | 1 | — |
| Donald Paul Etal #2WD42-337-00312 | Viejo Services LLC only | MontagueHildreth (Conglomerate 2 Unit) | PluggedOil | — | — | 0 | — |
| Hildreth Jack #242-337-00624 | Crest Operating Company only | MontagueHildreth (Conglomerate 2 Unit) | PluggedOil | — | — | 0 | — |
| Hildreth Jack #542-337-00629 | Crest Operating Company only | MontagueHildreth (Conglomerate 2 Unit) | Shut inOil | 6,116 | — | 0 | — |
| Hildreth Unit #3742-337-00788 | Crest Operating Company only | MontagueHildreth (Conglomerate 2 Unit) | PluggedOil | — | — | 0 | — |
| Donald Paul Etal #142-337-05003 | Viejo Services LLC only | MontagueHildreth (Conglomerate 2 Unit) | PluggedOil | — | — | 0 | — |
| Roye F. C. #2 #242-337-30396 | Wolsey Well Service L.P. only | MontagueArnold Bruner (Jameson) | PluggedOil | — | — | 0 | — |
| Hildreth Jack #342-337-81643 | Crest Operating Company only | MontagueHildreth (Conglomerate 2 Unit) | PluggedOil | — | — | 0 | — |
| Hildreth Jack #442-337-81644 | Crest Operating Company only | MontagueHildreth (Conglomerate 2 Unit) | Not on scheduleOil | — | — | 0 | — |
| Hildreth Jack -a- #142-337-81645 | Crest Operating Company only | MontagueHildreth (Conglomerate 2 Unit) | PluggedOil | — | — | 0 | — |
| Hildreth Unit #142-337-81646 | Crest Operating Company only | MontagueHildreth (Conglomerate 2 Unit) | Not on scheduleOil | — | — | 0 | — |
| Hildreth Unit #242-337-81647 | Crest Operating Company only | MontagueHildreth (Conglomerate 2 Unit) | Not on scheduleOil | — | — | 0 | — |
| Hildreth Unit #342-337-81648 | Crest Operating Company only | MontagueHildreth (Conglomerate 2 Unit) | Not on scheduleOil | — | — | 0 | — |
| Hildreth Unit #442-337-81649 | Crest Operating Company only | MontagueHildreth (Conglomerate 2 Unit) | ActiveOil | 6,086 | — | 0 | — |
| Hildreth Unit #542-337-81650 | Crest Operating Company only | MontagueHildreth (Conglomerate 2 Unit) | Not on scheduleOil | — | — | 0 | — |
| Hildreth Unit #642-337-81651 | Crest Operating Company only | MontagueHildreth (Conglomerate 2 Unit) | Not on scheduleOil | — | — | 0 | — |
| Hildreth Unit #742-337-81652 | Crest Operating Company only | MontagueHildreth (Conglomerate 2 Unit) | Not on scheduleOil | — | — | 0 | — |
| Hildreth Unit #842-337-81653 | Crest Operating Company only | MontagueHildreth (Conglomerate 2 Unit) | Not on scheduleOil | — | — | 0 | — |
| Hildreth Unit #942-337-81654 | Crest Operating Company only | MontagueHildreth (Conglomerate 2 Unit) | Not on scheduleOil | — | — | 0 | — |
| Hildreth Unit #1042-337-81655 | Crest Operating Company only | MontagueHildreth (Conglomerate 2 Unit) | Not on scheduleOil | — | — | 0 | — |
| Hildreth Unit #1242-337-81656 | Crest Operating Company only | MontagueHildreth (Conglomerate 2 Unit) | Not on scheduleOil | — | — | 0 | — |
| Hildreth Unit #1442-337-81657 | Crest Operating Company only | MontagueHildreth (Conglomerate 2 Unit) | Not on scheduleOil | — | — | 0 | — |
| Hildreth Unit #1542-337-81658 | Crest Operating Company only | MontagueHildreth (Conglomerate 2 Unit) | Not on scheduleOil | — | — | 0 | — |
| Hildreth Unit #1842-337-81660 | Crest Operating Company only | MontagueHildreth (Conglomerate 2 Unit) | PluggedOil | — | — | 0 | — |
| Hildreth Unit #1942-337-81661 | Crest Operating Company only | MontagueHildreth (Conglomerate 2 Unit) | Not on scheduleOil | — | — | 0 | — |
| Hildreth Unit #2242-337-81663 | Crest Operating Company only | MontagueHildreth (Conglomerate 2 Unit) | Not on scheduleOil | — | — | 0 | — |
| Hildreth Unit #2342-337-81664 | Crest Operating Company only | MontagueHildreth (Conglomerate 2 Unit) | Not on scheduleOil | — | — | 0 | — |
| Hildreth Unit #2442-337-81665 | Crest Operating Company only | MontagueHildreth (Conglomerate 2 Unit) | Not on scheduleOil | — | — | 0 | — |
| Hildreth Unit #2542-337-81666 | Crest Operating Company only | MontagueHildreth (Conglomerate 2 Unit) | Not on scheduleOil | — | — | 0 | — |
| Hildreth Unit #2642-337-81667 | Crest Operating Company only | MontagueHildreth (Conglomerate 2 Unit) | Not on scheduleOil | — | — | 0 | — |
| Hildreth Unit #2842-337-81668 | Crest Operating Company only | MontagueHildreth (Conglomerate 2 Unit) | Not on scheduleOil | — | — | 0 | — |
| Hildreth Unit #2942-337-81669 | Crest Operating Company only | MontagueHildreth (Conglomerate 2 Unit) | Not on scheduleOil | — | — | 0 | — |
| Hildreth Unit #3042-337-81670 | Crest Operating Company only | MontagueHildreth (Conglomerate 2 Unit) | Not on scheduleOil | — | — | 0 | — |
| Hildreth Unit #3142-337-81671 | Crest Operating Company only | MontagueHildreth (Conglomerate 2 Unit) | Not on scheduleOil | — | — | 0 | — |
| Hildreth Unit #3242-337-81672 | Crest Operating Company only | MontagueHildreth (Conglomerate 2 Unit) | Not on scheduleOil | — | — | 0 | — |
| Hildreth Unit #3342-337-81673 | Crest Operating Company only | MontagueHildreth (Conglomerate 2 Unit) | Not on scheduleOil | — | — | 0 | — |
| Hildreth Unit #3442-337-81674 | Crest Operating Company only | MontagueHildreth (Conglomerate 2 Unit) | ActiveOil | 6,104 | — | 0 | — |
| Hildreth Unit #3542-337-81675 | Crest Operating Company only | MontagueHildreth (Conglomerate 2 Unit) | PluggedOil | — | — | 0 | — |
| Hildreth Unit #3642-337-81676 | Crest Operating Company only | MontagueHildreth (Conglomerate 2 Unit) | ActiveOil | 6,138 | — | 0 | — |
| Hildreth Unit #4042-337-81678 | Crest Operating Company only | MontagueHildreth (Conglomerate 2 Unit) | PluggedOil | — | — | 0 | — |
| Hildreth Unit #4142-337-81679 | Crest Operating Company only | MontagueHildreth (Conglomerate 2 Unit) | Not on scheduleOil | — | — | 0 | — |
| Hildreth Unit #4242-337-81680 | Crest Operating Company only | MontagueHildreth (Conglomerate 2 Unit) | Not on scheduleOil | — | — | 0 | — |
| Hildreth Unit #4342-337-81681 | Crest Operating Company only | MontagueHildreth (Conglomerate 2 Unit) | Not on scheduleOil | — | — | 0 | — |
| Hildreth Unit #4642-337-81682 | Crest Operating Company only | MontagueHildreth (Conglomerate 2 Unit) | ActiveOil | 6,168 | — | 0 | — |
| Hildreth Unit #4742-337-81683 | Crest Operating Company only | MontagueHildreth (Conglomerate 2 Unit) | ActiveOil | 6,112 | — | 0 | — |