BISMARCK A 1

Name: BISMARCK A 1 — North Dakota wellbore record
Creator: North Dakota Department of Mineral Resources

API 33087000030000 · Slope County, North Dakota · WILDCAT field

Dry holeOil or gas well

API

33087000030000

Operator

SKELLY OIL CO.

County

Slope

Field

WILDCAT

Location

SWSW 16-135-100

Spudded

1957-06-30

Measured depth

9,020 ft

Location

46.499022, -103.256494

46.49902, -103.25649 · Surface location as filed with North Dakota⌘ or Ctrl + scroll to zoom

North Dakota state record, from ND_wells_OGD_Wells.parquet. Corpus built 2026-09-10.