Helms 1 R. G. Robinson
API 4003305004 · Custer County, South Dakota · Barker Dome field
Plugged and AbandonedDry Hole
API
4003305004
Operator
L. A. Helms
County
Custer
Field
Barker Dome
Location
NWSE Sec 34 Twp 006S Rng 02E
Permit
154
Location
43.484474, -103.861995
43.48447, -103.86199 · Surface location as filed with South Dakota⌘ or Ctrl + scroll to zoom
Every well in Custer County, South Dakota
South Dakota state record, from SD_wells_SDOILexport_Export__wells_Table_4_Web.parquet. Corpus built 2026-08-19.