BBakken SubsurfaceNorth Dakota well index

Spacing unit · Dunn County

1,280-acre Bakken spacing unit

T147N R92W sections 13, 24

Spacing unit1 wells allowed · order 31737Twin Buttes-Bakken

Unit facts

Formation
Bakken
Acres
1,280
Type
Spacing unit
Land described
T147N R92W sections 13, 24
Pool
Twin Buttes-Bakken
Zone
Zone II
County
Dunn County
Surveyed wells inside
3
Most wells operated by
Devon Energy
Unit id
dsu-47f00764395349e2f3f1
Wells allowed by the latest linked order
1
Wells assigned to this unit
1
Pending permits inside
0
Balance under the allowance
-2
First linked order
Jan 2, 2015
Laterals that still fit (Nov 2026 method)
4 (2.47 two-mile equivalents)
Neighbourhood target density
8.07 two-mile laterals per 1,280 acres
Density drilled so far
1.95 per 1,280 acres

Room to drill: 4 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

CHARGING EAGLE 21-25-2TFHCHARGING EAGLE 15-14-24-16HCHARGING EAGLE 14-14-24-16H31 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 21-25-2TFHDEVON ENERGY WILLISTON, L.L.C.Active (A)10,016 ft96%
CHARGING EAGLE 15-14-24-16HDEVON ENERGY WILLISTON, L.L.C.Active (A)5,728 ft64%
CHARGING EAGLE 14-14-24-16H3DEVON ENERGY WILLISTON, L.L.C.Active (A)4,706 ft53%

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 21701Case 19399Designated the spacing unit, 10 wells allowed
  2. Order 23328Case 21024Established the spacing unit, 10 wells allowedKODIAK OIL & GAS (USA) INC.
  3. Order 29626Case 27179Designated the spacing unit, 16 wells allowedRIMROCK OIL & GAS WILLISTON LLC AN ORDER AMENDING THE FIELD RULES
  4. Order 29647Case 27200Established the spacing unit, 16 wells allowedRIMROCK OIL & GAS WILLISTON LLC
  5. Order 31737Case 29170Established the spacing unit, 1 well allowedRIMROCK OIL & GAS WILLISTON LLC
  6. Order 31737Case 29170Designated the spacing unitRIMROCK OIL & GAS WILLISTON LLC
  7. Order 34129Case 31410Designated the spacing unitDEVON 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

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