BBakken SubsurfaceNorth Dakota well index

Spacing unit · North Dakota

1,280-acre Bakken spacing unit

T159N R93W sections 28, 33

Spacing unit8 wells allowed · order 35666Gros Ventre-Bakken

Unit facts

Formation
Bakken
Acres
1,280
Type
Spacing unit
Land described
T159N R93W sections 28, 33
Pool
Gros Ventre-Bakken
Zone
Zone III
Surveyed wells inside
0
Most wells operated by
Chord / Enerplus / Oasis / Whiting
Unit id
dsu-0f1881d9812edaecdf8d
Wells allowed by the latest linked order
8
Wells assigned to this unit
0
Pending permits inside
0
Balance under the allowance
+8
First linked order
May 21, 2009
Laterals that still fit (Nov 2026 method)
5 (4.75 two-mile equivalents)
Neighbourhood target density
5.16 two-mile laterals per 1,280 acres
Density drilled so far
0 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

1 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

No surveyed lateral has 660 ft or more inside this footprint.

Order history

  1. Order 13076Case 10938Designated the spacing unit
  2. Order 19565Case 17296Pooled all interests in the unitEOG RESOURCES, INC.
  3. Order 28087Case 25677Designated the spacing unitLIBERTY RESOURCES MANAGEMENT CO., LLC
  4. Order 28448Case 26034Designated the spacing unit, 8 wells allowedLIBERTY RESOURCES MANAGEMENT CO., LLC
  5. Order 28567Case 26155Established the spacing unit, 8 wells allowedLIBERTY RESOURCES MANAGEMENT CO., LLC

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.