BBakken SubsurfaceNorth Dakota well index

Spacing unit · Dunn County

2,560-acre Bakken spacing unit

T148N R97W sections 26, 27, 34, 35

Spacing unitLittle Knife-Bakken

Unit facts

Formation
Bakken
Acres
2,560
Type
Spacing unit
Land described
T148N R97W sections 26, 27, 34, 35
Pool
Little Knife-Bakken
Zone
Zone XV
County
Dunn County
Surveyed wells inside
12
Most wells operated by
ENERPLUS RESOURCES USA CORPORATION
Unit id
dsu-b3f25e8a9d5f7a47ec5f
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
11.34 two-mile laterals per 1,280 acres
Density drilled so far
5.61 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

Hay Draw 148-97-27-34-4HHay Draw 148-97-27-34-2HHay Draw 148-97-27-34-8HHay Draw 148-97-27-34-6HHay Draw 148-97-27-34-3HHay Draw 148-97-27-34-5HBOOMER FEDERAL 34X-35HHay Draw 148-97-27-34-7HBOOMER FEDERAL 34X-35DBOOMER FEDERAL 34X-35GBOOMER 34X-35HAY DRAW 34-1H1 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
Hay Draw 148-97-27-34-4HENERPLUS RESOURCES USA CORPORATIONActive (A)10,428 ft100%
Hay Draw 148-97-27-34-2HENERPLUS RESOURCES USA CORPORATIONActive (A)10,207 ft100%
Hay Draw 148-97-27-34-8HENERPLUS RESOURCES USA CORPORATIONActive (A)10,203 ft100%
Hay Draw 148-97-27-34-6HENERPLUS RESOURCES USA CORPORATIONActive (A)10,185 ft100%
Hay Draw 148-97-27-34-3HENERPLUS RESOURCES USA CORPORATIONActive (A)10,107 ft100%
Hay Draw 148-97-27-34-5HENERPLUS RESOURCES USA CORPORATIONActive (A)10,078 ft100%
BOOMER FEDERAL 34X-35HXTO ENERGY INCActive (A)9,921 ft100%
Hay Draw 148-97-27-34-7HENERPLUS RESOURCES USA CORPORATIONInactive (IA)9,846 ft100%
BOOMER FEDERAL 34X-35DXTO ENERGY INCActive (A)9,612 ft100%
BOOMER FEDERAL 34X-35GXTO ENERGY INCActive (A)9,557 ft100%
BOOMER 34X-35XTO ENERGY INCActive (A)9,358 ft100%
HAY DRAW 34-1HENERPLUS RESOURCES USA CORPORATIONActive (A)9,002 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 28010Case 25602Designated the spacing unitPETRO- HUNT, LLC
  2. Order 28220Case 25806Established the spacing unitHESS BAKKEN INVESTMENTS II, LLC
  3. Order 33082Case 30469Pooled all interests in the unitENERPLUS RESOURCES USA CORPORATION
  4. Order 35776Case 32850Designated the spacing unitPETRO- HUNT, L.L.C.

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.