Big Flat Unit 4
API 43019113320000 · Grand County, Utah · BIG FLAT field
PADPlugged 1961-06-16
API
43019113320000
Operator
Union Oil Co of California
County
Grand
Field
Location
Plugged
1961-06-16
Measured depth
6,500 ft
Work history
Utah files 1 record of work done on this well — each drill, plug, deepening, re-entry, re-perforation and recompletion, with the depths reached.
DRILL
VERTICALPADCompleted
1961-06-16
Measured depth
6,721 ft
True vertical depth
6,721 ft
Location
38.533223, -109.788046
38.53322, -109.78805 · Surface location as filed with Utah⌘ or Ctrl + scroll to zoom
Every well in Grand County, Utah
Utah state record, from UT_wells_Wells.parquet. Corpus built 2026-09-11.