Swanzy SWZ-28-27
API 21103030907000 · Marquette County, Michigan
Plugging ApprovedPart 625 Test Well
API
21103030907000
Operator
CLEVELAND CLIFFS IRON CO
County
Marquette
Location
45N-25W-34
Permit
NP15370
Measured depth
577 ft
Location
46.260573, -87.411942
46.26057, -87.41194 · 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.