Dow Marshall Brine - Jasper Group 44
API 21057610847000 · Gratiot County, Michigan
Plugging ApprovedPart 625 Natural Brine Well
API
21057610847000
Operator
DOW CHEMICAL CO
County
Gratiot
Location
Permit
NP00493
Measured depth
1,309 ft
Wellbore
Michigan files the bottom of each bore of this well, and not the path between.
Bore
MINERAL
Deepest station
1,309 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
43.456954, -84.567082
43.45695, -84.56708 · Surface location as filed with Michigan⌘ or Ctrl + scroll to zoom
Every well in Gratiot County, Michigan
Michigan state record, from MI_wells_Oil__Gas__and_Mineral_Well_Surface_Hole_Locations.parquet. Corpus built 2026-09-11.