Lee Banks 1-23 Richards Federal
API 4001920012 · Butte County, South Dakota · Wildcat field
Plugged and AbandonedDry Hole
API
4001920012
Operator
Lee Banks
County
Butte
Field
Wildcat
Location
SWSW Sec 23 Twp 010N Rng 07E
Permit
498
Formation tops
South Dakota records 6 formations for this well, shallowest first.
| Formation | Top (ft) | Age |
|---|---|---|
| Niobrara Formation | 660 | Cretaceous |
| Carlile Shale | 1,400 | Cretaceous |
| Greenhorn Limestone | 1,890 | Cretaceous |
| Graneros | 1,960 | Cretaceous |
| Dakota Mud | 2,625 | Cretaceous |
| Skull Creek Shale | 2,665 | 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
1969-07-09
Measured depth
2,729 ft
True vertical depth
2,729 ft
Location
44.808661, -103.240092
44.80866, -103.24009 · 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.