Mackinac Straits Borehole Pier 20 North Tower Pier

Name: Mackinac Straits Borehole Pier 20 North Tower Pier — Michigan wellbore record
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

API 21097001637000 · Michigan

Plugging ApprovedPart 625 Test Well

API

21097001637000

Operator

State of Michigan

Permit

NP21569

Measured depth

262 ft

Location

45.820494, -84.727272

45.82049, -84.72727 · Surface location as filed with Michigan⌘ or Ctrl + scroll to zoom

Michigan state record, from MI_wells_Oil__Gas__and_Mineral_Well_Surface_Hole_Locations.parquet. Corpus built 2026-08-19.