BBakken SubsurfaceNorth Dakota well index

Spacing unit · Dunn County

2,560-acre Bakken spacing unit

T148N R95W sections 1, 2, 11, 12

Spacing unitEagle Nest-Bakken

Unit facts

Formation
Bakken
Acres
2,560
Type
Spacing unit
Land described
T148N R95W sections 1, 2, 11, 12
Pool
Eagle Nest-Bakken
Zone
Zone XVI
County
Dunn County
Surveyed wells inside
18
Most wells operated by
ENERPLUS RESOURCES USA CORPORATION
Unit id
dsu-1963d63da23ded6ca49b
Laterals that still fit (Nov 2026 method)
1 (0.91 two-mile equivalents)
Neighbourhood target density
10.16 two-mile laterals per 1,280 acres
Density drilled so far
8.45 per 1,280 acres

Room to drill: 1 lateral 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

ELBERT 148-95-12D-01H-TFEVEREST 148-95-12D-01HEVANS 148-95-12D-01HACADIA 148-95-02A-11H TFEVERGLADES 148-95-02A-11H-TFYOSEMITE 148-95-02A-11HZION 148-95-02B-11HISLE ROYAL 148-95-02A-11H-TF-LLGLACIER 148-95-02A-11H TFSHILOH 148-95-02A-11HYELLOWSTONE 148-95-02B-11HVINSON 148-95-12D-01H-TFLIKES EAGLE #2-31HDENALI 148-95-12D-01H-TFWHITNEY 148-95-12D-01HBLANC 148-95-12D-01HFAST DOG 7-6HWLTAT {714A} 2-1H1 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
ELBERT 148-95-12D-01H-TFENERPLUS RESOURCES USA CORPORATIONActive (A)13,543 ft100%
EVEREST 148-95-12D-01HENERPLUS RESOURCES USA CORPORATIONActive (A)10,044 ft100%
EVANS 148-95-12D-01HENERPLUS RESOURCES USA CORPORATIONActive (A)9,769 ft100%
ACADIA 148-95-02A-11H TFENERPLUS RESOURCES USA CORPORATIONActive (A)9,761 ft100%
EVERGLADES 148-95-02A-11H-TFENERPLUS RESOURCES USA CORPORATIONActive (A)9,752 ft100%
YOSEMITE 148-95-02A-11HENERPLUS RESOURCES USA CORPORATIONActive (A)9,736 ft100%
ZION 148-95-02B-11HENERPLUS RESOURCES USA CORPORATIONPlugged and abandoned (PA)9,732 ft100%
ISLE ROYAL 148-95-02A-11H-TF-LLENERPLUS RESOURCES USA CORPORATIONActive (A)9,725 ft100%
GLACIER 148-95-02A-11H TFENERPLUS RESOURCES USA CORPORATIONActive (A)9,609 ft100%
SHILOH 148-95-02A-11HENERPLUS RESOURCES USA CORPORATIONActive (A)9,580 ft100%
YELLOWSTONE 148-95-02B-11HENERPLUS RESOURCES USA CORPORATIONActive (A)9,501 ft100%
VINSON 148-95-12D-01H-TFENERPLUS RESOURCES USA CORPORATIONActive (A)9,475 ft100%
LIKES EAGLE #2-31HENERPLUS RESOURCES USA CORPORATIONActive (A)9,422 ft100%
DENALI 148-95-12D-01H-TFENERPLUS RESOURCES USA CORPORATIONActive (A)9,417 ft100%
WHITNEY 148-95-12D-01HENERPLUS RESOURCES USA CORPORATIONActive (A)9,415 ft100%
BLANC 148-95-12D-01HENERPLUS RESOURCES USA CORPORATIONActive (A)9,292 ft100%
FAST DOG 7-6HWLDEVON ENERGY WILLISTON, L.L.C.Active (A)8,498 ft87%
TAT {714A} 2-1HENERPLUS RESOURCES USA CORPORATIONPlugged and abandoned (PA)3,953 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 28640Case 26224Designated the spacing unitPETROSHALE (US), INC.
  2. Order 29212Case 26776Established 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

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