BBakken SubsurfaceNorth Dakota well index

Spacing unit · McKenzie County

2,560-acre Bakken spacing unit

T150N R94W sections 14, 15, 22, 23

Spacing unitSpotted Horn-Bakken

Unit facts

Formation
Bakken
Acres
2,560
Type
Spacing unit
Land described
T150N R94W sections 14, 15, 22, 23
Pool
Spotted Horn-Bakken
Zone
Zone XX
County
McKenzie County
Surveyed wells inside
18
Most wells operated by
DEVON ENERGY WILLISTON, L.L.C.
Unit id
dsu-dcde86c8b3606495e16b
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
10.23 two-mile laterals per 1,280 acres
Density drilled so far
8.37 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

SWEET GRASS WOMAN 22-15HBPRONGHORN 22-15HAEMMA OWNER 23-14HBEMMA OWNER 23-14HXEMMA OWNER 23-14HDLEAD WOMAN 23-14HAPRONGHORN 22-15HXKATE SOLDIER 23-14HZEMMA OWNER 23-14HCLEAD WOMAN 23-14HQLEAD WOMAN 23-14HULEMMA OWNER 23-14HWSWEET GRASS WOMAN 22-15HYSWEET GRASS WOMAN 22-15HZSWEET GRASS WOMAN 22-15HCSWEET GRASS WOMAN 22-15HDEMMA OWNER 23-14HAPRONGHORN 22-15HUL1 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
SWEET GRASS WOMAN 22-15HBDEVON ENERGY WILLISTON, L.L.C.Active (A)10,453 ft94%
PRONGHORN 22-15HADEVON ENERGY WILLISTON, L.L.C.Active (A)10,150 ft100%
EMMA OWNER 23-14HBDEVON ENERGY WILLISTON, L.L.C.Active (A)10,067 ft100%
EMMA OWNER 23-14HXDEVON ENERGY WILLISTON, L.L.C.Active (A)10,046 ft100%
EMMA OWNER 23-14HDDEVON ENERGY WILLISTON, L.L.C.Active (A)10,027 ft100%
LEAD WOMAN 23-14HADEVON ENERGY WILLISTON, L.L.C.Active (A)10,005 ft100%
PRONGHORN 22-15HXDEVON ENERGY WILLISTON, L.L.C.Active (A)9,999 ft100%
KATE SOLDIER 23-14HZDEVON ENERGY WILLISTON, L.L.C.Active (A)9,982 ft100%
EMMA OWNER 23-14HCDEVON ENERGY WILLISTON, L.L.C.Active (A)9,972 ft100%
LEAD WOMAN 23-14HQDEVON ENERGY WILLISTON, L.L.C.Active (A)9,963 ft100%
LEAD WOMAN 23-14HULDEVON ENERGY WILLISTON, L.L.C.Active (A)9,945 ft100%
EMMA OWNER 23-14HWDEVON ENERGY WILLISTON, L.L.C.Active (A)9,932 ft100%
SWEET GRASS WOMAN 22-15HYDEVON ENERGY WILLISTON, L.L.C.Active (A)9,858 ft100%
SWEET GRASS WOMAN 22-15HZDEVON ENERGY WILLISTON, L.L.C.Active (A)9,826 ft100%
SWEET GRASS WOMAN 22-15HCDEVON ENERGY WILLISTON, L.L.C.Active (A)9,822 ft100%
SWEET GRASS WOMAN 22-15HDDEVON ENERGY WILLISTON, L.L.C.Active (A)9,791 ft100%
EMMA OWNER 23-14HADEVON ENERGY WILLISTON, L.L.C.Active (A)9,261 ft92%
PRONGHORN 22-15HULDEVON ENERGY WILLISTON, L.L.C.Active (A)7,444 ft74%

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 28420Case 26007Designated the spacing unitENERPLUS RESOURCES (USA) CORP.
  2. Order 28446Case 26032Established the spacing unitWPX ENERGY WILLISTON, LLC
  3. Order 28902Case 26474Pooled all interests in the unitWPX ENERGY WILLISTON, LLC
  4. Order 34542Case 31805Designated 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.