Palensky 1 Streeter
API 4003305027 · Custer County, South Dakota · Wildcat field
Converted-Fresh Water SupplyDry Hole
API
4003305027
Operator
J. E. Palensky
County
Custer
Field
Wildcat
Location
Permit
33
Formation tops
South Dakota records 4 formations for this well, shallowest first.
| Formation | Top (ft) | Age |
|---|---|---|
| Opeche Shale | 40 | Permian |
| Minnelusa Formation | 45 | Permian/Pennsylvanian |
| Red Marker, Minnelusa Formation | 504 | Permian/Pennsylvanian |
| Madison Group | 939 | 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
Converted-Fresh Water SupplyDry HoleSpudded
1949-06-27
Measured depth
939 ft
True vertical depth
939 ft
Location
43.532512, -103.387497
43.53251, -103.38750 · Surface location as filed with South Dakota⌘ or Ctrl + scroll to zoom
Every well in Custer County, South Dakota
South Dakota state record, from SD_wells_SDOILexport_Export__wells_Table_4_Web.parquet. Corpus built 2026-09-11.