BBakken SubsurfaceNorth Dakota well index

Spacing unit · McKenzie County

640-acre Bakken spacing unit

T152N R94W section 23

Spacing unit11 wells allowed · order 34574Clarks Creek-Bakken

Unit facts

Formation
Bakken
Acres
640
Type
Spacing unit
Land described
T152N R94W section 23
Pool
Clarks Creek-Bakken
Zone
Zone XI
County
McKenzie County
Surveyed wells inside
9
Most wells operated by
Chord / Enerplus / Oasis / Whiting
Unit id
dsu-e3aa51a77588360c0de3
Wells allowed by the latest linked order
11
Wells assigned to this unit
7
Pending permits inside
0
Balance under the allowance
+2
First linked order
Aug 15, 2011
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
10.66 two-mile laterals per 1,280 acres
Density drilled so far
7.54 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. 3 more would fit the density but not the spacing rule. 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

POSSUM 152-94-23CH-TF2BANDICOOT 152-94-23CH-TF1JOEY 152-94-23CHKOALA 152-94-23CHBOOMER 152-94-23CH-TF1FOOL BEAR 23-34HFLYER 152-94-23DH TFFORT BERTHOLD 152-94-22D-15-11HQUOLL 152-94-23CH1 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
POSSUM 152-94-23CH-TF2ENERPLUS RESOURCES USA CORPORATIONActive (A)4,947 ft100%
BANDICOOT 152-94-23CH-TF1ENERPLUS RESOURCES USA CORPORATIONActive (A)4,898 ft100%
JOEY 152-94-23CHENERPLUS RESOURCES USA CORPORATIONActive (A)4,848 ft100%
KOALA 152-94-23CHENERPLUS RESOURCES USA CORPORATIONActive (A)4,811 ft100%
BOOMER 152-94-23CH-TF1ENERPLUS RESOURCES USA CORPORATIONActive (A)4,769 ft100%
FOOL BEAR 23-34HENERPLUS RESOURCES USA CORPORATIONActive (A)4,494 ft100%
FLYER 152-94-23DH TFENERPLUS RESOURCES USA CORPORATIONActive (A)4,487 ft100%
FORT BERTHOLD 152-94-22D-15-11HENERPLUS RESOURCES USA CORPORATIONActive (A)3,613 ft36%
QUOLL 152-94-23CHENERPLUS RESOURCES USA CORPORATIONActive (A)3,190 ft66%

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 16979Case 14701Established the spacing unit, 5 wells allowedENERPLUS RESOURCES (U.S.A.) INC.
  2. Order 25354Case 23021Pooled all interests in the unitENERPLUS RESOURCES (U.S.A.) INC.
  3. Order 27676Case 25257Established the spacing unit, 11 wells allowedENERPLUS RESOURCES (USA) CORP.

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

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