BBakken SubsurfaceNorth Dakota well index

Spacing unit · McKenzie County

1,280-acre Bakken spacing unit

T151N R101W sections 2, 11

Spacing unit8 wells allowed · order 35508Camp-Bakken

Unit facts

Formation
Bakken
Acres
1,280
Type
Spacing unit
Land described
T151N R101W sections 2, 11
Pool
Camp-Bakken
Zone
Zone VI
County
McKenzie County
Surveyed wells inside
8
Most wells operated by
Devon Energy
Unit id
dsu-d816f3b6397102ee7229
Wells allowed by the latest linked order
8
Wells assigned to this unit
7
Pending permits inside
0
Balance under the allowance
+1
First linked order
Jun 13, 2011
Laterals that still fit (Nov 2026 method)
1 (0.95 two-mile equivalents)
Neighbourhood target density
8.16 two-mile laterals per 1,280 acres
Density drilled so far
6.85 per 1,280 acres

Room to drill: 1 lateral 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

EDNA 11-2 5TFHEDNA 11-2 2HEDNA 11-2 7HEDNA 11-2 3HEDNA 11-2 4TFHEDNA 11-2 6HEDNA 11-2 1HEDDIE B 1-2 SWD1 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
EDNA 11-2 5TFHDEVON ENERGY WILLISTON, L.L.C.Active (A)10,651 ft100%
EDNA 11-2 2HDEVON ENERGY WILLISTON, L.L.C.Active (A)10,593 ft100%
EDNA 11-2 7HDEVON ENERGY WILLISTON, L.L.C.Active (A)10,224 ft100%
EDNA 11-2 3HDEVON ENERGY WILLISTON, L.L.C.Active (A)10,180 ft100%
EDNA 11-2 4TFHDEVON ENERGY WILLISTON, L.L.C.Active (A)10,176 ft100%
EDNA 11-2 6HDEVON ENERGY WILLISTON, L.L.C.Active (A)10,175 ft100%
EDNA 11-2 1HDEVON ENERGY WILLISTON, L.L.C.Active (A)9,956 ft100%
EDDIE B 1-2 SWDZENERGY, INCPlugged and abandoned (PA)5,284 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 16343Case 14068Established the spacing unit, 4 wells allowedBRIGHAM OIL & GAS, L.P.
  2. Order 16047Case 13765Listed the unit in a pool zone table, 4 wells allowed
  3. Order 18309Case 16046Pooled all interests in the unitBRIGHAM OIL & GAS, L.P.
  4. Order 18107Case 15852Established the spacing unit, 7 wells allowedDENBURY ONSHORE, LLC
  5. Order 19837Case 17567Designated the spacing unit, 8 wells allowedCONTINENTAL RESOURCES, INC.
  6. Order 20256Case 17987Established the spacing unit, 8 wells allowedBRIGHAM OIL & GAS, L.P.

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

One other unit shares a surveyed well with this one; overlapping units are not additive.