Empire EM9
API 21083003437000 · Keweenaw County, Michigan
Plugging ApprovedPart 625 Test Well
API
21083003437000
Operator
Calumet and Hecla Copper Company
County
Keweenaw
Location
58N-29W-15
Permit
NP07287
Measured depth
380 ft
Location
47.421957, -87.978769
47.42196, -87.97877 · Surface location as filed with Michigan⌘ or Ctrl + scroll to zoom
Every well in Keweenaw County, Michigan
Michigan state record, from MI_wells_Oil__Gas__and_Mineral_Well_Surface_Hole_Locations.parquet. Corpus built 2026-08-19.