BBakken SubsurfaceNorth Dakota well index

Spacing unit · Dunn County

2,560-acre Bakken spacing unit

T148N R96W sections 25, 36

Spacing unit2 wells allowed · order 36244Bear Creek-Bakken

Unit facts

Formation
Bakken
Acres
2,560
Type
Spacing unit
Land described
T148N R96W sections 25, 36
Pool
Bear Creek-Bakken
Zone
Zone XV
County
Dunn County
Surveyed wells inside
8
Most wells operated by
XTO Energy
Unit id
dsu-5666ecab5e467ed8add9
Wells allowed by the latest linked order
2
Wells assigned to this unit
0
Pending permits inside
0
Balance under the allowance
-6
First linked order
Sep 11, 2015
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
10.73 two-mile laterals per 1,280 acres
Density drilled so far
3.9 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

TAT STATE FEDERAL 14X-36HTAT STATE FEDERAL 14X-36DTAT STATE FEDERAL 14X-36GTAT STATE FEDERAL 14X-36CTAT STATE FEDERAL 14X-36FTAT STATE FEDERAL 14X-36BTAT STATE FEDERAL 14X-36ATAT STATE FEDERAL 14X-36E1 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
TAT STATE FEDERAL 14X-36HXTO ENERGY INCActive (A)11,923 ft100%
TAT STATE FEDERAL 14X-36DXTO ENERGY INCActive (A)11,084 ft100%
TAT STATE FEDERAL 14X-36GXTO ENERGY INCActive (A)10,678 ft100%
TAT STATE FEDERAL 14X-36CXTO ENERGY INCActive (A)10,016 ft100%
TAT STATE FEDERAL 14X-36FXTO ENERGY INCActive (A)9,752 ft100%
TAT STATE FEDERAL 14X-36BXTO ENERGY INCActive (A)9,478 ft100%
TAT STATE FEDERAL 14X-36AXTO ENERGY INCActive (A)9,308 ft100%
TAT STATE FEDERAL 14X-36EXTO ENERGY INCActive (A)9,285 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 23928Case 21582Designated the spacing unit, 2 wells allowedCONTINENTAL RESOURCES, INC.
  2. Order 25617Case 23274Established the spacing unit, 2 wells allowedXTO ENERGY INC.
  3. Order 28554Case 26142Affirmed the spacing unit

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

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