BBakken SubsurfaceNorth Dakota well index

Spacing unit · Divide County

1,280-acre Bakken spacing unit

T163N R97W sections 26, 35

Spacing unit1 wells allowed · order 15538Paulson-Bakken

Unit facts

Formation
Bakken
Acres
1,280
Type
Spacing unit
Land described
T163N R97W sections 26, 35
Pool
Paulson-Bakken
Zone
Zone II
County
Divide County
Surveyed wells inside
1
Most wells operated by
Formentera
Unit id
dsu-9125fc7a092d2aea4877
Wells allowed by the latest linked order
1
Wells assigned to this unit
1
Pending permits inside
0
Balance under the allowance
0
First linked order
Oct 22, 2010
Laterals that still fit (Nov 2026 method)
4 (3.81 two-mile equivalents)
Neighbourhood target density
4.79 two-mile laterals per 1,280 acres
Density drilled so far
0.88 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. 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

COUGAR 26-35-163-97 TFH1 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
COUGAR 26-35-163-97 TFHFORMENTERA OPERATIONS, LLCActive (A)9,233 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 15384Case 13116Established the spacing unit, 1 well allowedSAMSON RESOURCES CO.
  2. Order 15538Case 13262Established the spacing unit, 1 well allowedSAMSON RESOURCES CO.
  3. Order 15538Case 13262Designated the spacing unitSAMSON RESOURCES CO.
  4. Order 18025Case 15770Pooled all interests in the unitSAMSON RESOURCES CO.
  5. Order 34024Case 31324Designated the spacing unitDAKOTA ENERGY, L.L.C.

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.