BBakken SubsurfaceNorth Dakota well index

Spacing unit · Williams County

2,560-acre Bakken spacing unit

T153N R100W sections 21, 22, 27, 28

Spacing unit3 wells allowed · order 29030Willow Creek-Bakken

Unit facts

Formation
Bakken
Acres
2,560
Type
Spacing unit
Land described
T153N R100W sections 21, 22, 27, 28
Pool
Willow Creek-Bakken
Zone
Zone IX
County
Williams County
Surveyed wells inside
16
Most wells operated by
Chord / Enerplus / Oasis / Whiting
Unit id
dsu-4b530d81c6ef84332bcb
Wells allowed by the latest linked order
3
Wells assigned to this unit
0
Pending permits inside
0
Balance under the allowance
-13
First linked order
Aug 13, 2015
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
8.27 two-mile laterals per 1,280 acres
Density drilled so far
7.53 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 41-26HCRANE FEDERAL 5300 14-27 2TXCRANE FEDERAL 5300 34-27 9BGENE ZUMHOF 5300 11-23TKJORSTAD 5300 34-22 10TCRANE FEDERAL 5300 34-27 7BKJORSTAD FEDERAL 5300 14-27 11BXCRANE FEDERAL 5300 34-27 12BKJORSTAD 5300 34-22 4TKJORSTAD 5300 34-22 6TCRANE FEDERAL 5300 14-27 5BCRANE FEDERAL 5300 14-27 3BKJORSTAD 5300 34-22 5BKJORSTAD 5300 34-22 9BKJORSTAD 5300 24-22HDUBUQUE 5300 14-22B1 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%
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%
GENE ZUMHOF 5300 11-23TOASIS PETROLEUM NORTH AMERICA LLCActive (A)9,975 ft100%
KJORSTAD 5300 34-22 10TOASIS PETROLEUM NORTH AMERICA LLCActive (A)9,913 ft100%
CRANE FEDERAL 5300 34-27 7BOASIS PETROLEUM NORTH AMERICA LLCActive (A)9,912 ft100%
KJORSTAD FEDERAL 5300 14-27 11BXOASIS PETROLEUM NORTH AMERICA LLCActive (A)9,851 ft100%
CRANE FEDERAL 5300 34-27 12BOASIS PETROLEUM NORTH AMERICA LLCActive (A)9,850 ft100%
KJORSTAD 5300 34-22 4TOASIS PETROLEUM NORTH AMERICA LLCActive (A)9,844 ft100%
KJORSTAD 5300 34-22 6TOASIS PETROLEUM NORTH AMERICA LLCActive (A)9,818 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%
KJORSTAD 5300 34-22 5BOASIS PETROLEUM NORTH AMERICA LLCActive (A)9,772 ft100%
KJORSTAD 5300 34-22 9BOASIS PETROLEUM NORTH AMERICA LLCActive (A)9,730 ft100%
KJORSTAD 5300 24-22HOASIS PETROLEUM NORTH AMERICA LLCActive (A)9,647 ft100%
DUBUQUE 5300 14-22BOASIS PETROLEUM NORTH AMERICA LLCActive (A)9,642 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 25863Case 23523Established the spacing unit, 3 wells allowedOASIS PETROLEUM NORTH AMERICA LLC
  2. Order 27945Case 25536Pooled 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

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