BBakken SubsurfaceNorth Dakota well index

Spacing unit · Mountrail County

2,560-acre Bakken spacing unit

T157N R94W sections 13, 24, 25, 36

Spacing unit2 wells allowed · order 35657Big Butte-Bakken

Unit facts

Formation
Bakken
Acres
2,560
Type
Spacing unit
Land described
T157N R94W sections 13, 24, 25, 36
Pool
Big Butte-Bakken
Zone
Zone IX
County
Mountrail County
Surveyed wells inside
7
Most wells operated by
Hess / Chevron
Unit id
dsu-ad2caa6ed90fd73c9c68
Wells allowed by the latest linked order
2
Wells assigned to this unit
2
Pending permits inside
0
Balance under the allowance
-5
First linked order
Mar 19, 2025
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
6.68 two-mile laterals per 1,280 acres
Density drilled so far
4.42 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

EN-Hilleren- 157-94-1336H-2EN-Hilleren- 157-94-1336H-1EN-Rohde-LE- 157-94-3625H-1EN-ROHDE -157-94-3625H-1EN-Rohde- 157-94-3625H-3EN-STENBAK 157-94-1324H-1EN-Rohde- 157-94-3625H-21 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
EN-Hilleren- 157-94-1336H-2HESS BAKKEN INVESTMENTS II, LLCActive (A)20,817 ft100%
EN-Hilleren- 157-94-1336H-1HESS BAKKEN INVESTMENTS II, LLCActive (A)20,737 ft100%
EN-Rohde-LE- 157-94-3625H-1HESS BAKKEN INVESTMENTS II, LLCActive (A)10,940 ft100%
EN-ROHDE -157-94-3625H-1HESS BAKKEN INVESTMENTS II, LLCInactive (IA)10,376 ft100%
EN-Rohde- 157-94-3625H-3HESS BAKKEN INVESTMENTS II, LLCActive (A)10,251 ft100%
EN-STENBAK 157-94-1324H-1HESS BAKKEN INVESTMENTS II, LLCActive (A)9,863 ft100%
EN-Rohde- 157-94-3625H-2HESS BAKKEN INVESTMENTS II, LLCActive (A)9,848 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

  1. Order 34114Case 31395Established the spacing unit, 2 wells allowedHESS BAKKEN INVESTMENTS II, LLC
  2. Order 34120Case 31401Pooled all interests in the unitHESS BAKKEN INVESTMENTS II, LLC

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

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