BBakken SubsurfaceNorth Dakota well index

Spacing unit · Williams County

2,560-acre Bakken spacing unit

T153N R100W sections 27, 28, 33, 34

Spacing unit3 wells allowed · order 29030Willow Creek-Bakken

Unit facts

Formation
Bakken
Acres
2,560
Type
Spacing unit
Land described
T153N R100W sections 27, 28, 33, 34
Pool
Willow Creek-Bakken
Zone
Zone IX
County
Williams County
Surveyed wells inside
13
Most wells operated by
Chord / Enerplus / Oasis / Whiting
Unit id
dsu-d156211ad290058e5241
Wells allowed by the latest linked order
3
Wells assigned to this unit
0
Pending permits inside
0
Balance under the allowance
-10
First linked order
Aug 13, 2015
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
8.45 two-mile laterals per 1,280 acres
Density drilled so far
5.83 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

CRANE FEDERAL 5300 41-26HFraser Federal 5300 32-35 5BRFraser Federal 5300 11-35 3BRFraser Federal 5300 11-35 4BRFraser Federal 5300 32-35 6BXCRANE FEDERAL 5300 14-27 2TXCRANE FEDERAL 5300 34-27 9BCRANE FEDERAL 5300 34-27 7BCRANE FEDERAL 5300 34-27 12BCRANE FEDERAL 5300 14-27 5BCRANE FEDERAL 5300 14-27 3BFRASER FEDERAL 5300 24-34HBorden Federal 5300 34-36 8B1 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
CRANE FEDERAL 5300 41-26HOASIS PETROLEUM NORTH AMERICA LLCActive (A)10,317 ft99%
Fraser Federal 5300 32-35 5BROASIS PETROLEUM NORTH AMERICA LLCActive (A)10,300 ft100%
Fraser Federal 5300 11-35 3BROASIS PETROLEUM NORTH AMERICA LLCActive (A)10,269 ft100%
Fraser Federal 5300 11-35 4BROASIS PETROLEUM NORTH AMERICA LLCActive (A)10,190 ft100%
Fraser Federal 5300 32-35 6BXOASIS PETROLEUM NORTH AMERICA LLCActive (A)10,162 ft100%
CRANE FEDERAL 5300 14-27 2TXOASIS PETROLEUM NORTH AMERICA LLCActive (A)10,119 ft100%
CRANE FEDERAL 5300 34-27 9BOASIS PETROLEUM NORTH AMERICA LLCActive (A)9,991 ft100%
CRANE FEDERAL 5300 34-27 7BOASIS PETROLEUM NORTH AMERICA LLCActive (A)9,912 ft100%
CRANE FEDERAL 5300 34-27 12BOASIS PETROLEUM NORTH AMERICA LLCActive (A)9,850 ft100%
CRANE FEDERAL 5300 14-27 5BOASIS PETROLEUM NORTH AMERICA LLCActive (A)9,798 ft100%
CRANE FEDERAL 5300 14-27 3BOASIS PETROLEUM NORTH AMERICA LLCActive (A)9,787 ft100%
FRASER FEDERAL 5300 24-34HOASIS PETROLEUM NORTH AMERICA LLCActive (A)9,736 ft100%
Borden Federal 5300 34-36 8BOASIS PETROLEUM NORTH AMERICA LLCActive (A)1,659 ft14%

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 25863Case 23523Designated the spacing unit, 3 wells allowedOASIS PETROLEUM NORTH AMERICA LLC
  2. Order 26112Case 23771Established the spacing unit, 3 wells allowedOASIS PETROLEUM NORTH AMERICA LLC
  3. Order 27947Case 25538Pooled all interests in the unitOASIS PETROLEUM NORTH AMERICA 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.

Overlapping units

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