USS South Ishpeming 22027
API 21103041797000 · Marquette County, Michigan
Plugging ApprovedPart 625 Test Well
API
21103041797000
Operator
United States Steel Corporation
County
Marquette
Location
47N-27W-20
Permit
NP19198
Measured depth
523 ft
True vertical depth
336 ft
Location
46.457067, -87.697778
46.45707, -87.69778 · Surface location as filed with Michigan⌘ or Ctrl + scroll to zoom
Every well in Marquette County, Michigan
Michigan state record, from MI_wells_Oil__Gas__and_Mineral_Well_Surface_Hole_Locations.parquet. Corpus built 2026-08-19.