S.D. Development 1 Standing Butte
API 4011705009 · Stanley County, South Dakota · Wildcat field
Plugged and AbandonedDry Hole
API
4011705009
Operator
South Dakota Development and Refinning Co.
County
Stanley
Field
Wildcat
Location
Permit
H26-2
Formation tops
South Dakota records 13 formations for this well, shallowest first.
| Formation | Top (ft) | Age |
|---|---|---|
| Niobrara Formation | 927 | Cretaceous |
| Carlile Shale | 963 | Cretaceous |
| Greenhorn Limestone | 1,400 | Cretaceous |
| Graneros | 1,450 | Cretaceous |
| Fall River Sandstone | 1,735 | Cretaceous |
| Lakota Formation | 1,905 | Cretaceous |
| Morrison Formation | 1,976 | Jurassic |
| Sundance Formation | 2,270 | Triassic |
| Spearfish Formation | 2,412 | Triassic/Permian |
| Minnekahta Limestone | 2,559 | Permian |
| Opeche Shale | 2,570 | Permian |
| Minnelusa Formation | 2,615 | Permian/Pennsylvanian |
| Madison Group | 3,027 | 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
1921-06-21
Measured depth
3,508 ft
True vertical depth
3,508 ft
Location
44.583670, -100.855348
44.58367, -100.85535 · Surface location as filed with South Dakota⌘ or Ctrl + scroll to zoom
Every well in Stanley County, South Dakota
South Dakota state record, from SD_wells_SDOILexport_Export__wells_Table_4_Web.parquet. Corpus built 2026-09-11.