Star ST7
API 21083007097000 · Keweenaw County, Michigan
Plugging ApprovedPart 625 Test Well
API
21083007097000
Operator
Calumet and Hecla Copper Company
County
Keweenaw
Location
58N-28W-21
Permit
NP07836
Measured depth
2,168 ft
Location
47.415278, -87.868691
47.41528, -87.86869 · Surface location as filed with Michigan⌘ or Ctrl + scroll to zoom
Every well in Keweenaw County, Michigan
Michigan state record, from MI_wells_Oil__Gas__and_Mineral_Well_Surface_Hole_Locations.parquet. Corpus built 2026-08-19.