Marmik Roberts and Murphy 1-21 State
API 4006320201 · Harding County, South Dakota · Wildcat field
Plugged and AbandonedDry Hole
API
4006320201
Operator
Marmik Oil Co. and Roberts and Murphy Inc.
County
Harding
Field
Wildcat
Location
CNW Sec 21 Twp 016N Rng 05E
Permit
886
Location
45.339871, -103.523076
45.33987, -103.52308 · Surface location as filed with South Dakota⌘ or Ctrl + scroll to zoom
Every well in Harding County, South Dakota
South Dakota state record, from SD_wells_SDOILexport_Export__wells_Table_4_Web.parquet. Corpus built 2026-08-19.