St. Louis STL34
API 21061006067000 · Houghton County, Michigan
Plugging ApprovedPart 625 Test Well
API
21061006067000
Operator
Calumet and Hecla Copper Company
County
Houghton
Location
56N-32W-19
Permit
NP17637
Measured depth
433 ft
Location
47.235532, -88.415362
47.23553, -88.41536 · 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.