Calumet and Hecla Drill Hole D
API 21061000957000 · Houghton County, Michigan
Plugging ApprovedPart 625 Test Well
API
21061000957000
Operator
Calumet and Hecla Copper Company
County
Houghton
Location
56N-33W-13
Permit
NP06421
Measured depth
364 ft
Location
47.246305, -88.435615
47.24630, -88.43561 · 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.