BBakken SubsurfaceNorth Dakota well index

Spacing unit · Mountrail County

1,920-acre Bakken spacing unit

T157N R92W sections 24, 25, 36

Spacing unit5 wells allowed · order 35665Cottonwood-Bakken

Unit facts

Formation
Bakken
Acres
1,920
Type
Spacing unit
Land described
T157N R92W sections 24, 25, 36
Pool
Cottonwood-Bakken
Zone
Zone XII
County
Mountrail County
Surveyed wells inside
1
Most wells operated by
Hess / Chevron
Unit id
dsu-cc6e315a3fb0eece23a3
Wells allowed by the latest linked order
5
Wells assigned to this unit
0
Pending permits inside
0
Balance under the allowance
+4
First linked order
Apr 21, 2025
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
5.84 two-mile laterals per 1,280 acres
Density drilled so far
0.6 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

RS-STATE F-157-92- 3625H-11 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
RS-STATE F-157-92- 3625H-1HESS BAKKEN INVESTMENTS II, LLCActive (A)9,462 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 34018Case 31318Designated the spacing unit, 5 wells allowedOASIS PETROLEUM NORTH AMERICA LLC
  2. Order 34299Case 31567Established the spacing unit, 5 wells allowedHESS BAKKEN INVESTMENTS II, LLC
  3. Order 34311Case 31579Pooled 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

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