BBakken SubsurfaceNorth Dakota well index

Spacing unit · Mountrail County

640-acre Bakken spacing unit

T152N R91W section 15

Spacing unit15 wells allowed · order 35934Parshall-Bakken

Unit facts

Formation
Bakken
Acres
640
Type
Spacing unit
Land described
T152N R91W section 15
Pool
Parshall-Bakken
Zone
Zone VIII
County
Mountrail County
Surveyed wells inside
8
Most wells operated by
EOG Resources
Unit id
dsu-16c7c618ca7f6ef64a77
Wells allowed by the latest linked order
15
Wells assigned to this unit
5
Pending permits inside
0
Balance under the allowance
+7
First linked order
Jan 22, 2010
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
8.02 two-mile laterals per 1,280 acres
Density drilled so far
6.16 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. 1 more would fit the density but not the spacing rule. 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

VAN HOOK 76-15HVAN HOOK 15-15HVAN HOOK 100-15HVAN HOOK 75-1514HVAN HOOK 79-15HVAN HOOK 78-15HVAN HOOK 131-1415HVAN HOOK 24-1415H1 mi

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

Open in the regional 3D viewerFootprint, wells and production playbackSee on the cases and orders mapHistorical spacing units by order

Wells inside the unit

WellOperatorStatusLateral inside
VAN HOOK 76-15HEOG RESOURCES, INC.Active (A)5,009 ft100%
VAN HOOK 15-15HEOG RESOURCES, INC.Active (A)4,760 ft100%
VAN HOOK 100-15HEOG RESOURCES, INC.Plugged and abandoned (PA)4,635 ft100%
VAN HOOK 75-1514HEOG RESOURCES, INC.Abandoned (AB)4,583 ft79%
VAN HOOK 79-15HEOG RESOURCES, INC.Active (A)4,404 ft100%
VAN HOOK 78-15HEOG RESOURCES, INC.Active (A)4,177 ft100%
VAN HOOK 131-1415HEOG RESOURCES, INC.Inactive (IA)3,660 ft66%
VAN HOOK 24-1415HEOG RESOURCES, INC.Inactive (IA)1,378 ft31%

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

  1. Order 14134Case 11946Pooled all interests in the unitEOG RESOURCES, INC.
  2. Order 14127Case 11939Established the spacing unit, 3 wells allowedEOG RESOURCES, INC.
  3. Order 20119Case 17850Established the spacing unit, 3 wells allowedEOG RESOURCES, INC.
  4. Order 25013Case 22678Established the spacing unit, 15 wells allowedEOG RESOURCES, INC.
  5. Order 23815Case 21473Listed the unit in a pool zone table, 15 wells allowedSINCLAIR OIL & GAS CO.

Facts extracted from signed NDIC orders whose land description covers this footprint; machine-extracted and not human-reviewed. A stated allowance is what that order allowed, not proof that it governs today.

Overlapping units

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