Swanzy SWZ-8-21
API 21103028857000 · Marquette County, Michigan
Plugging ApprovedPart 625 Test Well
API
21103028857000
Operator
CLEVELAND CLIFFS IRON CO
County
Marquette
Location
45N-25W-21
Permit
NP15165
Measured depth
167 ft
Location
46.277844, -87.429398
46.27784, -87.42940 · 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.