Calumet and Hecla Drill Hole A
API 21061000977000 · Houghton County, Michigan
Plugging ApprovedPart 625 Test Well
API
21061000977000
Operator
Calumet and Hecla Copper Company
County
Houghton
Location
56N-33W-13
Permit
NP06423
Measured depth
753 ft
Location
47.245265, -88.433292
47.24527, -88.43329 · 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.