JOHANNSEN<>2-27
API 25101218250000 · Montana
P&A - ApprovedDry Hole
API
25101218250000
Operator
Thunderbird O & G
Completed
1979-07-21
Measured depth
1,780 ft
Location
48.679640, -111.587020
48.67964, -111.58702 · Surface location as filed with Montana⌘ or Ctrl + scroll to zoom
Montana state record, from MT_wells_BOG_Wells.parquet. Corpus built 2026-08-19.