BBakken SubsurfaceNorth Dakota well index

Spacing unit · Dunn County

5,120-acre Bakken drilling unit

Footprint 30f3bdf5

Drilling unit

Unit facts

Formation
Bakken
Acres
5,120
Type
Drilling unit
County
Dunn County
Surveyed wells inside
1
Most wells operated by
WHITING OIL AND GAS CORPORATION
Unit id
dsu-30f3bdf5377c2ef9c5fd
Laterals that still fit (Nov 2026 method)
28 (26.64 two-mile equivalents)
Neighbourhood target density
7.65 two-mile laterals per 1,280 acres
Density drilled so far
0.23 per 1,280 acres

Room to drill: 28 laterals still fit at the density this unit's neighbourhood has reached (the larger of the 75th percentile of mature units within 10 miles and the median of units drilled in the last three years), placed in the widest gaps with the setbacks of the November 2026 method. Machine-made and geometric: not a commitment to drill, not a permit, order, lease or plan, and no economics. Land is counted once, so a unit under a larger unit shows only what the larger one left. How it is computed.

Map

TALL BEAR 16-15-16H1 mi

DMR footprint (NAD83) with the published surface locations of its wells. Laterals run under the unit; pads often sit on a neighbouring section.

Wells inside the unit

WellOperatorStatusLateral inside
TALL BEAR 16-15-16HWHITING OIL AND GAS CORPORATIONPlugged and abandoned (PA)9,540 ft100%

Surveyed Bakken-system laterals with at least 660 ft of plan-view length inside the published footprint. Geometric membership, not a legal assignment; a lateral can cross several units.

Order history

No order in the research snapshot has been matched to this footprint yet.

Overlapping units

One other unit shares a surveyed well with this one; overlapping units are not additive.