Adobe 22-5 Horsehead
API 4004720117 · Fall River County, South Dakota · Wildcat field
Plugged and AbandonedDry Hole
API
4004720117
Operator
Adobe Investment Corp.
County
Fall River
Field
Wildcat
Location
SENW Sec 05 Twp 012S Rng 06E
Permit
1056
Formation tops
South Dakota records 13 formations for this well, shallowest first.
| Formation | Top (ft) | Age |
|---|---|---|
| Greenhorn Limestone | 1,730 | Cretaceous |
| Belle Fourche Shale | 1,900 | Cretaceous |
| Newcastle Sandstone | 2,160 | Cretaceous |
| Skull Creek Shale | 2,320 | Cretaceous |
| Fall River Sandstone | 2,560 | Cretaceous |
| Morrison Formation | 2,780 | Jurassic |
| Sundance Formation | 3,050 | Jurassic |
| Spearfish Formation | 3,470 | Triassic/Permian |
| Minnekahta Limestone | 3,690 | Permian |
| Opeche Shale | 3,740 | Permian |
| Minnelusa Formation | 3,963 | Permian/Pennsylvanian |
| Red Marker, Minnelusa Formation | 4,340 | Permian/Pennsylvanian |
| Madison Group | 4,750 | Mississippian |
A dash is a formation South Dakota records for this well without a depth.
Completion
South Dakota files 1 completion report for this well.
Vertical Well
Plugged and AbandonedDry HoleSpudded
1981-03-08
Measured depth
4,855 ft
True vertical depth
4,855 ft
Location
43.037397, -103.438305
43.03740, -103.43830 · Surface location as filed with South Dakota⌘ or Ctrl + scroll to zoom
Every well in Fall River County, South Dakota
South Dakota state record, from SD_wells_SDOILexport_Export__wells_Table_4_Web.parquet. Corpus built 2026-09-11.