Michigan MI79
API 21131002847000 · Ontonagon County, Michigan
Plugging ApprovedPart 625 Test Well
API
21131002847000
Operator
Calumet and Hecla Copper Company
County
Ontonagon
Location
50N-39W-11
Permit
NP07398
Measured depth
1,126 ft
Location
46.750149, -89.153131
46.75015, -89.15313 · Surface location as filed with Michigan⌘ or Ctrl + scroll to zoom
Every well in Ontonagon County, Michigan
Michigan state record, from MI_wells_Oil__Gas__and_Mineral_Well_Surface_Hole_Locations.parquet. Corpus built 2026-08-19.