BBakken SubsurfaceNorth Dakota well index

Spacing unit · Golden Valley County

1,280-acre Bakken spacing unit

T143N R104W sections 26, 35

Spacing unit1 wells allowed · order 21882Cooks Peak-Bakken

Unit facts

Formation
Bakken
Acres
1,280
Type
Spacing unit
Land described
T143N R104W sections 26, 35
Pool
Cooks Peak-Bakken
Zone
Zone I
County
Golden Valley County
Surveyed wells inside
1
Most wells operated by
WHITE ROCK OIL & GAS, LLC
Unit id
dsu-6aed970a215df1f5c083
Wells allowed by the latest linked order
1
Wells assigned to this unit
0
Pending permits inside
0
Balance under the allowance
+1
First linked order
Dec 19, 2013
Laterals that still fit (Nov 2026 method)
6 (5.73 two-mile equivalents)
Neighbourhood target density
5.57 two-mile laterals per 1,280 acres
Density drilled so far
0 per 1,280 acres

Room to drill: 6 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. The county or basin value stands in for the target because fewer than eight developed units lie within 20 miles. 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

STONE RANCH 42-261 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
STONE RANCH 42-26WHITE ROCK OIL & GAS, LLCActive (A)4,772 ft56%

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 20035Case 17766Designated the spacing unitWHITING OIL & GAS CORP.
  2. Order 21882Case 19577Established the spacing unit, 1 well allowed
  3. Order 29703Case 27256Designated 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

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