Sparks 1 Cornelison
API 4003305033 · Custer County, South Dakota · Wildcat field
Plugged and AbandonedDry Hole
API
4003305033
Operator
E. Sparks
County
Custer
Field
Wildcat
Location
SWSW Sec 26 Twp 005S Rng 01E
Permit
265
Location
43.581088, -103.973759
43.58109, -103.97376 · 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.