BBakken SubsurfaceNorth Dakota well index

Spacing unit · Mountrail County

2,560-acre Bakken spacing unit

T158N R92W sections 29, 30, 31, 32

Spacing unit2 wells allowed · order 35443Enget Lake-Bakken

Unit facts

Formation
Bakken
Acres
2,560
Type
Spacing unit
Land described
T158N R92W sections 29, 30, 31, 32
Pool
Enget Lake-Bakken
Zone
Zone VI
County
Mountrail County
Surveyed wells inside
8
Most wells operated by
Chord / Enerplus / Oasis / Whiting
Unit id
dsu-3e8a3b235da75959aef5
Wells allowed by the latest linked order
2
Wells assigned to this unit
0
Pending permits inside
0
Balance under the allowance
-6
First linked order
Oct 24, 2014
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
4.56 two-mile laterals per 1,280 acres
Density drilled so far
3.66 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

Rystedt 5892 31-28 2BHARVEY 5892 21-30BCOTTLE 5892 21-30TNORRIS 5892 21-30BDUNLIN 5892 34-32HGASSER 5892 21-30TOVERAL 5892 11-30TPARADISE 5892 11-30H1 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
Rystedt 5892 31-28 2BOASIS PETROLEUM NORTH AMERICA LLCActive (A)10,352 ft50%
HARVEY 5892 21-30BOASIS PETROLEUM NORTH AMERICA LLCInactive (IA)9,880 ft100%
COTTLE 5892 21-30TOASIS PETROLEUM NORTH AMERICA LLCActive (A)9,584 ft100%
NORRIS 5892 21-30BOASIS PETROLEUM NORTH AMERICA LLCActive (A)9,575 ft100%
DUNLIN 5892 34-32HOASIS PETROLEUM NORTH AMERICA LLCActive (A)9,567 ft100%
GASSER 5892 21-30TOASIS PETROLEUM NORTH AMERICA LLCActive (A)9,555 ft100%
OVERAL 5892 11-30TOASIS PETROLEUM NORTH AMERICA LLCInactive (IA)9,520 ft100%
PARADISE 5892 11-30HOASIS PETROLEUM NORTH AMERICA LLCAbandoned (AB)9,210 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 24248Case 21915Designated the spacing unit, 2 wells allowedOASIS PETROLEUM NORTH AMERICA LLC
  2. Order 25113Case 22782Established the spacing unit, 2 wells allowedOASIS PETROLEUM NORTH AMERICA LLC
  3. Order 34891Case 32114Established the spacing unit, 2 wells allowedOASIS PETROLEUM NORTH AMERICA 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

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