Old Colony Drill Hole 21
API 21061001577000 · Houghton County, Michigan
Plugging ApprovedPart 625 Test Well
API
21061001577000
Operator
Mayflower-Old Colony Mining Company
County
Houghton
Location
Permit
NP06487
Measured depth
540 ft
Wellbore
Michigan files the bottom of each bore of this well, and not the path between.
Bore
MINERAL
Deepest station
540 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
47.256594, -88.395765
47.25659, -88.39576 · Surface location as filed with Michigan⌘ or Ctrl + scroll to zoom
Every well in Houghton County, Michigan
Michigan state record, from MI_wells_Oil__Gas__and_Mineral_Well_Surface_Hole_Locations.parquet. Corpus built 2026-09-11.