BBakken SubsurfaceNorth Dakota well index

Spacing unit · Dunn County

1,280-acre Bakken spacing unit

T147N R94W sections 13, 24

Spacing unit11 wells allowed · order 33952Mcgregory Buttes-Bakken

Unit facts

Formation
Bakken
Acres
1,280
Type
Spacing unit
Land described
T147N R94W sections 13, 24
Pool
Mcgregory Buttes-Bakken
Zone
Zone XIII
County
Dunn County
Surveyed wells inside
4
Most wells operated by
Chord / Enerplus / Oasis / Whiting
Unit id
dsu-44d2de219efc2c31f87e
Wells allowed by the latest linked order
11
Wells assigned to this unit
4
Pending permits inside
0
Balance under the allowance
+7
First linked order
Aug 20, 2009
Laterals that still fit (Nov 2026 method)
6 (5.49 two-mile equivalents)
Neighbourhood target density
9.59 two-mile laterals per 1,280 acres
Density drilled so far
3.57 per 1,280 acres

Room to drill: 6 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

SNOWY 147-94-13A-24H TFBURROWING 147-94-13B-24HBARN 147-94-13A-24HSCREECH 147-94-13B-24H1 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
SNOWY 147-94-13A-24H TFENERPLUS RESOURCES USA CORPORATIONActive (A)9,178 ft100%
BURROWING 147-94-13B-24HENERPLUS RESOURCES USA CORPORATIONActive (A)9,056 ft100%
BARN 147-94-13A-24HENERPLUS RESOURCES USA CORPORATIONActive (A)9,003 ft100%
SCREECH 147-94-13B-24HENERPLUS RESOURCES USA CORPORATIONActive (A)8,805 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 13399Case 11300Established the spacing unitSIMRAY PRODUCTION CO., LP
  2. Order 18234Case 15972Designated the spacing unit, 4 wells allowedDAKOTA-3 E&P CO., LLC
  3. Order 18452Case 16187Established the spacing unit, 4 wells allowedENERPLUS RESOURCES (USA) INC.
  4. Order 24632Case 22299Designated the spacing unit, 7 wells allowed
  5. Order 25365Case 23032Pooled all interests in the unitENERPLUS RESOURCES (U.S.A.) INC.
  6. Order 25368Case 23035Established the spacing unit, 7 wells allowedENERPLUS RESOURCES (USA) INC.
  7. Order 28241Case 25825Designated the spacing unit, 11 wells allowedENERPLUS RESOURCES (USA) CORP.
  8. Order 28249Case 25833Established 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.