BBakken SubsurfaceNorth Dakota well index

Spacing unit · Dunn County

1,280-acre Bakken spacing unit

T147N R92W sections 10, 15

Spacing unit4 wells allowed · order 34129Twin Buttes-Bakken

Unit facts

Formation
Bakken
Acres
1,280
Type
Spacing unit
Land described
T147N R92W sections 10, 15
Pool
Twin Buttes-Bakken
Zone
Zone V
County
Dunn County
Surveyed wells inside
6
Most wells operated by
Devon Energy
Unit id
dsu-fefbed3895fabe35ba1b
Wells allowed by the latest linked order
4
Wells assigned to this unit
1
Pending permits inside
0
Balance under the allowance
-2
First linked order
Mar 25, 2009
Laterals that still fit (Nov 2026 method)
2 (1.9 two-mile equivalents)
Neighbourhood target density
8.54 two-mile laterals per 1,280 acres
Density drilled so far
4.11 per 1,280 acres

Room to drill: 2 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

CHARGING EAGLE 1-22-10HCHARGING EAGLE 14-14-10-3H3CHARGING EAGLE 14-14-10-2HCHARGING EAGLE 14-14-10-2H3CHARGING EAGLE 15-22-15-4HCHARGING EAGLE 15-22-15-3H31 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
CHARGING EAGLE 1-22-10HDEVON ENERGY WILLISTON, L.L.C.Active (A)10,977 ft100%
CHARGING EAGLE 14-14-10-3H3DEVON ENERGY WILLISTON, L.L.C.Active (A)8,397 ft81%
CHARGING EAGLE 14-14-10-2HDEVON ENERGY WILLISTON, L.L.C.Active (A)7,870 ft81%
CHARGING EAGLE 14-14-10-2H3DEVON ENERGY WILLISTON, L.L.C.Active (A)6,555 ft67%
CHARGING EAGLE 15-22-15-4HDEVON ENERGY WILLISTON, L.L.C.Active (A)4,854 ft55%
CHARGING EAGLE 15-22-15-3H3DEVON ENERGY WILLISTON, L.L.C.Active (A)4,566 ft55%

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 12879Case 10885Established the spacing unitKODIAK OIL & GAS (USA) INC.
  2. Order 14015Case 11634Designated the spacing unit
  3. Order 20495Case 18226Designated the spacing unitKODIAK OIL & GAS (USA) INC.
  4. Order 21701Case 19399Established the spacing unit, 3 wells allowed
  5. Order 29626Case 27179Designated the spacing unit, 4 wells allowedRIMROCK OIL & GAS WILLISTON LLC AN ORDER AMENDING THE FIELD RULES
  6. Order 29647Case 27200Established the spacing unit, 4 wells allowedRIMROCK OIL & GAS 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

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