Taurus 1 State
API 4001920026 · Butte County, South Dakota · Wildcat field
Plugged and AbandonedDry Hole
API
4001920026
Operator
Taurus Oil Inc.
County
Butte
Field
Wildcat
Location
Permit
831
Formation tops
South Dakota records 8 formations for this well, shallowest first.
| Formation | Top (ft) | Age |
|---|---|---|
| Eagle Sandstone Member, Pierre Shale | 789 | Cretaceous |
| Shannon Sandstone Member, Pierre Shale | 940 | Cretaceous |
| Niobrara Formation | 1,661 | Cretaceous |
| Greenhorn Limestone | 2,194 | Cretaceous |
| Belle Fourche Shale | 2,485 | Cretaceous |
| Mowry Shale | 2,696 | Cretaceous |
| Dakota Mud | 2,962 | Cretaceous |
| Skull Creek Shale | 3,000 | Cretaceous |
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
1977-11-30
Measured depth
3,076 ft
True vertical depth
3,076 ft
Location
44.984367, -103.544939
44.98437, -103.54494 · Surface location as filed with South Dakota⌘ or Ctrl + scroll to zoom
Every well in Butte County, South Dakota
South Dakota state record, from SD_wells_SDOILexport_Export__wells_Table_4_Web.parquet. Corpus built 2026-09-11.