Big Sky 10-20 Federal
API 4001920076 · Butte County, South Dakota · Wildcat field
Plugged and AbandonedDry Hole
API
4001920076
Operator
Big Sky Ranches Inc. (ENRON)
County
Butte
Field
Wildcat
Location
NWSE Sec 20 Twp 013N Rng 04E
Permit
1663
Location
45.073116, -103.657931
45.07312, -103.65793 · 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 2026-08-19.