BBakken SubsurfaceNorth Dakota well index

Spacing unit · Mountrail County

640-acre Bakken spacing unit

T150N R93W section 24

Spacing unit1 wells allowed · order 20126Reunion Bay-Bakken

Unit facts

Formation
Bakken
Acres
640
Type
Spacing unit
Land described
T150N R93W section 24
Pool
Reunion Bay-Bakken
Zone
Zone II
County
Mountrail County
Surveyed wells inside
9
Most wells operated by
Devon Energy
Unit id
dsu-cde00725c8b6fe3324de
Wells allowed by the latest linked order
1
Wells assigned to this unit
1
Pending permits inside
0
Balance under the allowance
-8
First linked order
Jul 3, 2012
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
9.23 two-mile laterals per 1,280 acres
Density drilled so far
8.48 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. 1 more would fit the density but not the spacing rule. 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

MANDAN NORTH 13-24HCMANDAN NORTH 13-24HXMANDAN NORTH 13-24HWMANDAN NORTH 13-24HAMANDAN NORTH 13-24HBRAPTOR 13-24HYRAPTOR 13-24HELRAPTOR 13-24HZCOYOTE NECKLACE 24HD1 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
MANDAN NORTH 13-24HCDEVON ENERGY WILLISTON, L.L.C.Active (A)5,037 ft49%
MANDAN NORTH 13-24HXDEVON ENERGY WILLISTON, L.L.C.Active (A)5,036 ft50%
MANDAN NORTH 13-24HADEVON ENERGY WILLISTON, L.L.C.Active (A)5,035 ft50%
MANDAN NORTH 13-24HBDEVON ENERGY WILLISTON, L.L.C.Active (A)5,035 ft50%
MANDAN NORTH 13-24HWDEVON ENERGY WILLISTON, L.L.C.Active (A)5,035 ft52%
RAPTOR 13-24HELDEVON ENERGY WILLISTON, L.L.C.Active (A)5,029 ft51%
RAPTOR 13-24HYDEVON ENERGY WILLISTON, L.L.C.Active (A)5,029 ft50%
RAPTOR 13-24HZDEVON ENERGY WILLISTON, L.L.C.Active (A)5,027 ft51%
COYOTE NECKLACE 24HDDEVON ENERGY WILLISTON, L.L.C.Active (A)4,777 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 20126Case 17857Established the spacing unit, 1 well allowedWPX ENERGY WILLISTON, LLC
  2. Order 26379Case 24036Pooled all interests in the unitWPX ENERGY WILLISTON, LLC

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.