BBakken SubsurfaceNorth Dakota well index

Spacing unit · Dunn County

5,120-acre Bakken spacing unit

Footprint 7a67c367

Spacing unit

Unit facts

Formation
Bakken
Acres
5,120
Type
Spacing unit
County
Dunn County
Surveyed wells inside
8
Most wells operated by
MARATHON OIL COMPANY
Unit id
dsu-7a67c367c219dcd752ee
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
6.8 two-mile laterals per 1,280 acres
Density drilled so far
1.74 per 1,280 acres

Room to drill: 0 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

FRANCHUK 34-19SWHKULISH 24-3HJUDY TUHY USA 31-4HLBM TUHY USA 41-4HGERALD TUHY 21-4HSTATE LAZORENKO 34-36HSTATE LAZORENKO 14-36HSCHWINDT 31-10H1 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
FRANCHUK 34-19SWHXTO ENERGY INCActive (A)10,325 ft100%
KULISH 24-3HXTO ENERGY INCActive (A)9,601 ft100%
JUDY TUHY USA 31-4HMARATHON OIL COMPANYActive (A)9,352 ft100%
LBM TUHY USA 41-4HMARATHON OIL COMPANYActive (A)9,223 ft100%
GERALD TUHY 21-4HMARATHON OIL COMPANYInactive (IA)8,958 ft100%
STATE LAZORENKO 34-36HMARATHON OIL COMPANYActive (A)8,881 ft100%
STATE LAZORENKO 14-36HMARATHON OIL COMPANYActive (A)8,860 ft100%
SCHWINDT 31-10HXTO ENERGY INCActive (A)8,745 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

12 other units share a surveyed well with this one; overlapping units are not additive.