Observation Well B4A

Name: Observation Well B4A — Michigan wellbore record
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

API 21017630167000 · Bay County, Michigan

ActivePart 625 Test Well

API

21017630167000

Operator

United States Geological Survey

County

Bay

Location

14N-4E-7

Permit

NP22005

Measured depth

182 ft

Location

43.625606, -84.048421

43.62561, -84.04842 · Surface location as filed with Michigan⌘ or Ctrl + scroll to zoom

Every well in Bay County, Michigan

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