Copper Falls CF3
API 21083002397000 · Keweenaw County, Michigan
Plugging ApprovedPart 625 Test Well
API
21083002397000
Operator
Calumet and Hecla Copper Company
County
Keweenaw
Location
58N-31W-12
Permit
NP07177
Measured depth
1,121 ft
Location
47.432482, -88.191060
47.43248, -88.19106 · 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.