BBakken SubsurfaceNorth Dakota well index

Spacing unit · Dunn County

2,560-acre Bakken spacing unit

Footprint 8d45b143

Spacing unit

Unit facts

Formation
Bakken
Acres
2,560
Type
Spacing unit
County
Dunn County
Surveyed wells inside
29
Most wells operated by
DEVON ENERGY WILLISTON, L.L.C.
Unit id
dsu-8d45b14300260d2b58ff
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
9.15 two-mile laterals per 1,280 acres
Density drilled so far
9.4 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

Missouri River 25-26HYMissouri River 25-26HILMissouri River 25-26HULMissouri River 25-26HXMissouri River 25-26HCMissouri River 25-26HZMissouri River 25-26HBMissouri River 25-26HAMissouri River 25-26HDMissouri River 25-26HWDakota 1-36HULDakota 1-36HWDakota 1-36HYDakota 1-36HBCORRAL 1-36HDBUFFALO 1-36HCNANCY DANCING BULL 1-36HWNANCY DANCING BULL 1-36HENANCY DANCING BULL 1-36HQLINDEPENDENCE 2-35HDINDEPENDENCE 2-35HCINDEPENDENCE 2-35 HIINDEPENDENCE 2-35HYINDEPENDENCE 2-35HZNORTH MABEL 2-35HTNORTH MABEL 2-35HFNORTH MABEL 2-35HSNORTH MABEL 2-35HBNORTH MABEL 2-35HW1 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 playback

Wells inside the unit

WellOperatorStatusLateral inside
Missouri River 25-26HYDEVON ENERGY WILLISTON, L.L.C.Active (A)10,109 ft100%
Missouri River 25-26HILDEVON ENERGY WILLISTON, L.L.C.Active (A)10,107 ft100%
Missouri River 25-26HULDEVON ENERGY WILLISTON, L.L.C.Active (A)10,059 ft100%
Missouri River 25-26HXDEVON ENERGY WILLISTON, L.L.C.Active (A)10,037 ft100%
Missouri River 25-26HCDEVON ENERGY WILLISTON, L.L.C.Active (A)10,036 ft100%
Missouri River 25-26HZDEVON ENERGY WILLISTON, L.L.C.Active (A)10,035 ft100%
Missouri River 25-26HBDEVON ENERGY WILLISTON, L.L.C.Active (A)10,001 ft100%
Missouri River 25-26HADEVON ENERGY WILLISTON, L.L.C.Active (A)9,992 ft100%
Missouri River 25-26HDDEVON ENERGY WILLISTON, L.L.C.Active (A)9,969 ft100%
Missouri River 25-26HWDEVON ENERGY WILLISTON, L.L.C.Active (A)9,876 ft100%
Dakota 1-36HULDEVON ENERGY WILLISTON, L.L.C.Active (A)5,134 ft52%
Dakota 1-36HWDEVON ENERGY WILLISTON, L.L.C.Active (A)5,124 ft52%
Dakota 1-36HYDEVON ENERGY WILLISTON, L.L.C.Active (A)5,111 ft52%
Dakota 1-36HBDEVON ENERGY WILLISTON, L.L.C.Active (A)5,107 ft52%
CORRAL 1-36HDDEVON ENERGY WILLISTON, L.L.C.Active (A)5,104 ft54%
BUFFALO 1-36HCDEVON ENERGY WILLISTON, L.L.C.Active (A)5,097 ft47%
NANCY DANCING BULL 1-36HWDEVON ENERGY WILLISTON, L.L.C.Active (A)5,055 ft50%
NANCY DANCING BULL 1-36HEDEVON ENERGY WILLISTON, L.L.C.Active (A)5,048 ft50%
NANCY DANCING BULL 1-36HQLDEVON ENERGY WILLISTON, L.L.C.Active (A)5,041 ft50%
INDEPENDENCE 2-35HDDEVON ENERGY WILLISTON, L.L.C.Active (A)5,024 ft50%
INDEPENDENCE 2-35 HIDEVON ENERGY WILLISTON, L.L.C.Active (A)5,019 ft50%
INDEPENDENCE 2-35HCDEVON ENERGY WILLISTON, L.L.C.Active (A)5,019 ft50%
INDEPENDENCE 2-35HYDEVON ENERGY WILLISTON, L.L.C.Active (A)5,017 ft50%
INDEPENDENCE 2-35HZDEVON ENERGY WILLISTON, L.L.C.Active (A)5,015 ft50%
NORTH MABEL 2-35HTDEVON ENERGY WILLISTON, L.L.C.Active (A)5,009 ft50%
NORTH MABEL 2-35HFDEVON ENERGY WILLISTON, L.L.C.Active (A)5,007 ft49%
NORTH MABEL 2-35HSDEVON ENERGY WILLISTON, L.L.C.Active (A)5,004 ft50%
NORTH MABEL 2-35HBDEVON ENERGY WILLISTON, L.L.C.Active (A)5,001 ft49%
NORTH MABEL 2-35HWDEVON ENERGY WILLISTON, L.L.C.Active (A)4,997 ft50%

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

No order in the research snapshot has been matched to this footprint yet.

Overlapping units

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