MASTERSON, JOHN S 4
API 21139073670000 · Ottawa County, Michigan · Walker Oil field
Plugging ApprovedOil Well
API
21139073670000
Operator
SMITH PETROLEUM CO
County
Ottawa
Field
Location
Permit
7367
Permit issued
1940-02-12
Measured depth
1,881 ft
Wellbore
Michigan files the bottom of each bore of this well, and not the path between.
Bore
WELLBORE
Deepest station
1,881 ft
Bores
1
The line on the map joins the well head to the bottom of each bore. It is a statement about those two points and not about the path between them, which Michigan does not file.
Location
42.975400, -85.808440
42.97540, -85.80844 · Surface location as filed with Michigan⌘ or Ctrl + scroll to zoom
Every well in Ottawa County, Michigan
Michigan state record, from MI_wells_Oil__Gas__and_Mineral_Well_Surface_Hole_Locations.parquet. Corpus built 2026-09-11.