BBakken SubsurfaceNorth Dakota well index

Spacing unit · Dunn County

320-acre Bakken spacing unit

T148N R94W section 16

Spacing unit1 wells allowed · order 33891Eagle Nest-Bakken

Unit facts

Formation
Bakken
Acres
320
Type
Spacing unit
Land described
T148N R94W section 16
Pool
Eagle Nest-Bakken
Zone
Zone I
County
Dunn County
Surveyed wells inside
4
Most wells operated by
Chord / Enerplus / Oasis / Whiting
Unit id
dsu-27d4836a67947d280a7d
Wells allowed by the latest linked order
1
Wells assigned to this unit
1
Pending permits inside
0
Balance under the allowance
-3
First linked order
Apr 20, 2009
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
9.6 two-mile laterals per 1,280 acres
Density drilled so far
7.43 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

MHA Holly 4894 43-16 5BLEMUR 148-94-03B-10H-LLMHA Thorn 4894 43-16 6BBURR 16-44H1 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 Holly 4894 43-16 5BENERPLUS RESOURCES USA CORPORATIONActive (A)5,143 ft34%
LEMUR 148-94-03B-10H-LLENERPLUS RESOURCES USA CORPORATIONActive (A)5,088 ft34%
MHA Thorn 4894 43-16 6BENERPLUS RESOURCES USA CORPORATIONActive (A)5,072 ft34%
BURR 16-44HENERPLUS RESOURCES USA CORPORATIONInactive (IA)4,345 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 12996Case 10974Designated the spacing unit
  2. Order 25171Case 22840Designated the spacing unit, 4 wells allowedHRC OPERATING, LLC
  3. Order 25550Case 23219Established the spacing unit, 4 wells allowedENERPLUS RESOURCES (USA) INC.
  4. Order 28531Case 26118Established the spacing unit, 5 wells allowedENERPLUS RESOURCES (USA) CORP.
  5. Order 33891Case 31202Established the spacing unit, 1 well allowedENERPLUS RESOURCES (USA) CORP.
  6. Order 33950Case 31254Designated the spacing unitENERPLUS RESOURCES (USA) CORP.

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

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