BBakken SubsurfaceNorth Dakota well index

Spacing unit · McKenzie County

1,280-acre Bakken spacing unit

T153N R97W sections 2, 11

Spacing unit8 wells allowed · order 31977Sand Creek-Bakken

Unit facts

Formation
Bakken
Acres
1,280
Type
Spacing unit
Land described
T153N R97W sections 2, 11
Pool
Sand Creek-Bakken
Zone
Zone X
County
McKenzie County
Surveyed wells inside
4
Most wells operated by
XTO Energy
Unit id
dsu-7a57af984e26b0cc4ecf
Wells allowed by the latest linked order
8
Wells assigned to this unit
4
Pending permits inside
0
Balance under the allowance
+4
First linked order
Mar 2, 2010
Laterals that still fit (Nov 2026 method)
5 (4.76 two-mile equivalents)
Neighbourhood target density
8.81 two-mile laterals per 1,280 acres
Density drilled so far
3.77 per 1,280 acres

Room to drill: 5 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

FLATLAND 11X-2FFLATLAND 11X-2BFLATLAND 11X-2EFLATLAND 11X-2A1 mi

DMR footprint (NAD83) with the published surface locations of its wells. Laterals run under the unit; pads often sit on a neighbouring section.

Wells inside the unit

WellOperatorStatusLateral inside
FLATLAND 11X-2FXTO ENERGY INCPlugged and abandoned (PA)11,018 ft100%
FLATLAND 11X-2BXTO ENERGY INCActive (A)9,706 ft100%
FLATLAND 11X-2EXTO ENERGY INCActive (A)9,662 ft100%
FLATLAND 11X-2AXTO ENERGY INCActive (A)9,400 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 14286Case 12050Established the spacing unit, 2 wells allowedXTO ENERGY INC.
  2. Order 19059Case 16790Established the spacing unit, 8 wells allowedXTO ENERGY INC.
  3. Order 23481Case 21177Pooled all interests in the unitXTO ENERGY INC.

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

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