Calumet & Hecla C&H37
API 21061004007000 · Houghton County, Michigan
Plugging ApprovedPart 625 Test Well
API
21061004007000
Operator
Calumet and Hecla Copper Company
County
Houghton
Location
56N-33W-23
Permit
NP07522
Measured depth
578 ft
Location
47.229375, -88.467440
47.22937, -88.46744 · Surface location as filed with Michigan⌘ or Ctrl + scroll to zoom
Every well in Houghton County, Michigan
Michigan state record, from MI_wells_Oil__Gas__and_Mineral_Well_Surface_Hole_Locations.parquet. Corpus built 2026-08-19.