Mt. Houghton MH5
API 21083005817000 · Keweenaw County, Michigan
Plugging ApprovedPart 625 Test Well
API
21083005817000
Operator
Calumet and Hecla Copper Company
County
Keweenaw
Location
58N-29W-27
Permit
NP07652
Measured depth
724 ft
Location
47.393481, -87.978438
47.39348, -87.97844 · 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.