HEFNER #1
API 3509500346 · Marshall County, Oklahoma
PANT
API
3509500346
Operator
OTC/OCC NOT ASSIGNED
County
Marshall
Location
33.935769, -96.684011
33.93577, -96.68401 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom
Every well in Marshall County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-08-19.