BBakken SubsurfaceNorth Dakota well index

Spacing unit · Dunn County

2,560-acre Bakken spacing unit

T150N R92W sections 34, 35

Spacing unit10 wells allowed · order 35852Heart Butte-Bakken

Unit facts

Formation
Bakken
Acres
2,560
Type
Spacing unit
Land described
T150N R92W sections 34, 35
Pool
Heart Butte-Bakken
Zone
Zone LX
County
Dunn County
Surveyed wells inside
12
Most wells operated by
Chord / Enerplus / Oasis / Whiting
Unit id
dsu-397a162ab453b0433015
Wells allowed by the latest linked order
10
Wells assigned to this unit
10
Pending permits inside
0
Balance under the allowance
-2
First linked order
May 16, 2012
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
8.86 two-mile laterals per 1,280 acres
Density drilled so far
5.37 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. 2 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

MHA 2-03-35H-150-92MHA 4-03-35H-150-92MHA 3-03-35H-150-92MHA 1-03-02H-149-92MHA 1-03-35H-150-92MHA 3-03-02H-149-92MHA 3-03-34H-150-92MHA 1-03-34H-150-92MHA 8-04-33H-150-92MHA 2-03-02H-149-92MHA 4-03-02H-149-92MHA 6-04-33H-150-921 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
MHA 2-03-35H-150-92OASIS PETROLEUM NORTH AMERICA LLCActive (A)12,824 ft100%
MHA 4-03-35H-150-92OASIS PETROLEUM NORTH AMERICA LLCActive (A)11,227 ft100%
MHA 3-03-35H-150-92OASIS PETROLEUM NORTH AMERICA LLCActive (A)10,428 ft100%
MHA 1-03-02H-149-92OASIS PETROLEUM NORTH AMERICA LLCActive (A)10,426 ft100%
MHA 1-03-35H-150-92OASIS PETROLEUM NORTH AMERICA LLCActive (A)9,974 ft100%
MHA 3-03-02H-149-92OASIS PETROLEUM NORTH AMERICA LLCActive (A)9,961 ft100%
MHA 3-03-34H-150-92OASIS PETROLEUM NORTH AMERICA LLCActive (A)9,747 ft100%
MHA 1-03-34H-150-92OASIS PETROLEUM NORTH AMERICA LLCActive (A)9,440 ft100%
MHA 8-04-33H-150-92OASIS PETROLEUM NORTH AMERICA LLCActive (A)9,434 ft94%
MHA 2-03-02H-149-92OASIS PETROLEUM NORTH AMERICA LLCActive (A)8,995 ft100%
MHA 4-03-02H-149-92OASIS PETROLEUM NORTH AMERICA LLCActive (A)7,644 ft100%
MHA 6-04-33H-150-92OASIS PETROLEUM NORTH AMERICA LLCActive (A)2,601 ft26%

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 19219Case 16951Established the spacing unit, 10 wells allowedQEP ENERGY CO.
  2. Order 18222Case 15960Designated the spacing unit, 10 wells allowedDAKOTA-3 E&P CO., LLC
  3. Order 20995Case 18693Pooled all interests in the unitQEP ENERGY 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.