Montana-Dakota 31X-1 State
API 4006320065 · Harding County, South Dakota · West Short Pine Hills field
Plugged and AbandonedDry Hole-Gas show
API
4006320065
Operator
Montana-Dakota Utilities Co.
County
Harding
Field
West Short Pine Hills
Location
Permit
681
Formation tops
South Dakota records 3 formations for this well, shallowest first.
| Formation | Top (ft) | Age |
|---|---|---|
| Hell Creek Formation | 60 | Cretaceous |
| Eagle Sandstone Member, Pierre Shale | 1,325 | Cretaceous |
| Shannon Sandstone Member, Pierre Shale | 1,486 | 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 Hole-Gas showSpudded
1973-06-14
Measured depth
1,533 ft
True vertical depth
1,533 ft
Location
45.469908, -103.943249
45.46991, -103.94325 · Surface location as filed with South Dakota⌘ or Ctrl + scroll to zoom
Every well in Harding County, South Dakota
South Dakota state record, from SD_wells_SDOILexport_Export__wells_Table_4_Web.parquet. Corpus built 2026-09-11.