BBakken SubsurfaceNorth Dakota well index

Spacing unit · Dunn County

2,560-acre Bakken spacing unit

T148N R93W sections 5, 6, 7, 8

Spacing unitMcgregory Buttes-Bakken

Unit facts

Formation
Bakken
Acres
2,560
Type
Spacing unit
Land described
T148N R93W sections 5, 6, 7, 8
Pool
Mcgregory Buttes-Bakken
Zone
Zone XIX
County
Dunn County
Surveyed wells inside
24
Most wells operated by
ENERPLUS RESOURCES USA CORPORATION
Unit id
dsu-6153087c0a1a5239ff51
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
9.39 two-mile laterals per 1,280 acres
Density drilled so far
8.1 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

Blue 148-93-05D-06HNarwhal 148-93-05D-06HSEI 148-93-05D-06HFin 148-93-05A-06H-LLBrydes 148-93-05D-06HOmura 148-93-05D-06HBELUGA 148-93-06B-05-3HRight 148-93-05D-06H-LLBaleen 148-93-05A-06HHUMPBACK 148-93-06B-05-4H TFSKUNK CREEK 4-8-17-13HHARMONY 148-93-18C-07-2H TFDUET 148-93-18C-07-1HMUSIC 148-93-18D-07-4H TFCHORD 148-93-18D-07-3HSKUNK CREEK 2-8-17-15HSKUNK CREEK 4-8-17-14H3SKUNK CREEK 4-8-17-13H3SKUNK CREEK 2-8-17-14H3SKUNK CREEK 4-8-17-14HSKUNK CREEK 1-8-17-15HSKUNK CREEK 1-8-17-16HSKUNK CREEK 1-8-17-15H3SKUNK CREEK 1-8-17-16H31 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
Blue 148-93-05D-06HENERPLUS RESOURCES USA CORPORATIONActive (A)9,942 ft100%
Narwhal 148-93-05D-06HENERPLUS RESOURCES USA CORPORATIONActive (A)9,909 ft100%
SEI 148-93-05D-06HENERPLUS RESOURCES USA CORPORATIONActive (A)9,885 ft100%
Fin 148-93-05A-06H-LLENERPLUS RESOURCES USA CORPORATIONActive (A)9,877 ft100%
Brydes 148-93-05D-06HENERPLUS RESOURCES USA CORPORATIONActive (A)9,850 ft100%
Omura 148-93-05D-06HENERPLUS RESOURCES USA CORPORATIONActive (A)9,770 ft100%
BELUGA 148-93-06B-05-3HENERPLUS RESOURCES USA CORPORATIONActive (A)9,544 ft100%
Right 148-93-05D-06H-LLENERPLUS RESOURCES USA CORPORATIONActive (A)9,502 ft100%
Baleen 148-93-05A-06HENERPLUS RESOURCES USA CORPORATIONActive (A)9,451 ft100%
HUMPBACK 148-93-06B-05-4H TFENERPLUS RESOURCES USA CORPORATIONActive (A)9,313 ft100%
SKUNK CREEK 4-8-17-13HDEVON ENERGY WILLISTON, L.L.C.Active (A)5,241 ft51%
HARMONY 148-93-18C-07-2H TFENERPLUS RESOURCES USA CORPORATIONActive (A)5,122 ft52%
DUET 148-93-18C-07-1HENERPLUS RESOURCES USA CORPORATIONActive (A)5,110 ft53%
MUSIC 148-93-18D-07-4H TFENERPLUS RESOURCES USA CORPORATIONActive (A)5,103 ft53%
CHORD 148-93-18D-07-3HENERPLUS RESOURCES USA CORPORATIONActive (A)5,100 ft52%
SKUNK CREEK 2-8-17-15HDEVON ENERGY WILLISTON, L.L.C.Inactive (IA)4,980 ft50%
SKUNK CREEK 4-8-17-14H3DEVON ENERGY WILLISTON, L.L.C.Active (A)4,973 ft53%
SKUNK CREEK 4-8-17-13H3DEVON ENERGY WILLISTON, L.L.C.Active (A)4,740 ft48%
SKUNK CREEK 2-8-17-14H3DEVON ENERGY WILLISTON, L.L.C.Active (A)4,727 ft48%
SKUNK CREEK 4-8-17-14HDEVON ENERGY WILLISTON, L.L.C.Active (A)4,603 ft48%
SKUNK CREEK 1-8-17-15HDEVON ENERGY WILLISTON, L.L.C.Active (A)4,376 ft46%
SKUNK CREEK 1-8-17-16HDEVON ENERGY WILLISTON, L.L.C.Active (A)4,068 ft45%
SKUNK CREEK 1-8-17-15H3DEVON ENERGY WILLISTON, L.L.C.Active (A)4,016 ft46%
SKUNK CREEK 1-8-17-16H3DEVON ENERGY WILLISTON, L.L.C.Active (A)3,716 ft42%

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 28825Case 26399Established the spacing unitENERPLUS RESOURCES (USA) CORP.
  2. Order 29276Case 26836Designated the spacing unitRIMROCK OIL & GAS WILLISTON LLC
  3. Order 33952Case 31256Designated 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

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