Calumet & Hecla C&H33
API 21061003967000 · Houghton County, Michigan
Plugging ApprovedPart 625 Test Well
API
21061003967000
Operator
Calumet and Hecla Copper Company
County
Houghton
Location
56N-33W-23
Permit
NP07518
Measured depth
314 ft
Location
47.230331, -88.464951
47.23033, -88.46495 · 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.