BBakken SubsurfaceNorth Dakota well index

Spacing unit · North Dakota

1,920-acre Bakken spacing unit

T161N R101W sections 6, 7, 18

Spacing unit5 wells allowed · order 35379Writing Rock-Bakken

Unit facts

Formation
Bakken
Acres
1,920
Type
Spacing unit
Land described
T161N R101W sections 6, 7, 18
Pool
Writing Rock-Bakken
Zone
Zone II
Surveyed wells inside
0
Most wells operated by
Phoenix
Unit id
dsu-d520d2970288cacaaa6d
Wells allowed by the latest linked order
5
Wells assigned to this unit
0
Pending permits inside
0
Balance under the allowance
+5
First linked order
Jul 7, 2026
Laterals that still fit (Nov 2026 method)
5 (7.29 two-mile equivalents)
Neighbourhood target density
4.93 two-mile laterals per 1,280 acres
Density drilled so far
0 per 1,280 acres

Room to drill: 5 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

1 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

No surveyed lateral has 660 ft or more inside this footprint.

Order history

  1. Order 34740Case 31987Designated the spacing unit, 5 wells allowedMUREX PETROLEUM CORP.
  2. Order 35379Case 32540Established the spacing unit, 5 wells allowedPHOENIX OPERATING 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.