Delaware DE57
API 21083003637000 · Keweenaw County, Michigan
Plugging ApprovedPart 625 Test Well
API
21083003637000
Operator
Calumet and Hecla Copper Company
County
Keweenaw
Location
58N-30W-33
Permit
NP07331
Measured depth
2,229 ft
Location
47.373825, -88.117780
47.37382, -88.11778 · 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.