Mackinac Straits Borehole 31-B1

Name: Mackinac Straits Borehole 31-B1 — Michigan wellbore record
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

API 21097001757000 · Michigan

Plugging ApprovedPart 625 Test Well

API

21097001757000

Operator

State of Michigan

Permit

NP21581

Measured depth

59 ft

Location

45.835379, -84.725042

45.83538, -84.72504 · 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.