BBakken SubsurfaceNorth Dakota well index

Spacing unit · McKenzie County

2,560-acre Bakken spacing unit

T148N R95W sections 3, 4, 9, 10

Spacing unitEagle Nest-Bakken

Unit facts

Formation
Bakken
Acres
2,560
Type
Spacing unit
Land described
T148N R95W sections 3, 4, 9, 10
Pool
Eagle Nest-Bakken
Zone
Zone XVI
County
McKenzie County
Surveyed wells inside
10
Most wells operated by
ENERPLUS RESOURCES USA CORPORATION
Unit id
dsu-370032aac1c740574d2e
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
10.19 two-mile laterals per 1,280 acres
Density drilled so far
4.78 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

Wildebeest 148-95-4A-16HYak 148-95-4A-16HEMERALD 148-95-03A-10HOpal 148-95-03A-10HDiamond 148-95-03A-10HJade 148-95-4A-9H-LLTopaz 148-95-03B-10HGarnet 148-95-03B-10HSapphire 148-95-03B-10HRuby 148-95-03B-10H1 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
Wildebeest 148-95-4A-16HENERPLUS RESOURCES USA CORPORATIONActive (A)10,211 ft70%
Yak 148-95-4A-16HENERPLUS RESOURCES USA CORPORATIONActive (A)10,089 ft66%
EMERALD 148-95-03A-10HENERPLUS RESOURCES USA CORPORATIONActive (A)9,834 ft100%
Opal 148-95-03A-10HENERPLUS RESOURCES USA CORPORATIONActive (A)9,788 ft100%
Diamond 148-95-03A-10HENERPLUS RESOURCES USA CORPORATIONActive (A)9,734 ft100%
Jade 148-95-4A-9H-LLENERPLUS RESOURCES USA CORPORATIONActive (A)9,710 ft100%
Topaz 148-95-03B-10HENERPLUS RESOURCES USA CORPORATIONActive (A)9,665 ft100%
Garnet 148-95-03B-10HENERPLUS RESOURCES USA CORPORATIONActive (A)9,574 ft100%
Sapphire 148-95-03B-10HENERPLUS RESOURCES USA CORPORATIONActive (A)9,397 ft100%
Ruby 148-95-03B-10HENERPLUS RESOURCES USA CORPORATIONActive (A)9,363 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 31936Case 29366Established the spacing unitENERPLUS RESOURCES (USA) CORP.
  2. Order 32106Case 29536Designated the spacing unitENERPLUS RESOURCES (USA) CORP.
  3. 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

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