BBakken SubsurfaceNorth Dakota well index

Spacing unit · Dunn County

1,280-acre Bakken spacing unit

T144N R97W sections 28, 33

Spacing unit6 wells allowed · order 35776Little Knife-Bakken

Unit facts

Formation
Bakken
Acres
1,280
Type
Spacing unit
Land described
T144N R97W sections 28, 33
Pool
Little Knife-Bakken
Zone
Zone VIII
County
Dunn County
Surveyed wells inside
7
Most wells operated by
Lime Rock III-A
Unit id
dsu-3f1818934c6c452d7521
Wells allowed by the latest linked order
6
Wells assigned to this unit
7
Pending permits inside
0
Balance under the allowance
-1
First linked order
Aug 1, 2008
Review note
over_allowance
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
4.68 two-mile laterals per 1,280 acres
Density drilled so far
6.33 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

SHUCK 2-33-28H-144-97SHUCK 7-33-28H-144-97SHUCK 3-33-28H-144-97SHUCK 4-28-33H-144-97SHUCK 1-33-28H-144-97SHUCK 5-28-33H-144-97SHUCK 6-33-28H-144-971 mi

DMR footprint (NAD83) with the published surface locations of its wells. Laterals run under the unit; pads often sit on a neighbouring section.

Open in the regional 3D viewerFootprint, wells and production playbackSee on the cases and orders mapHistorical spacing units by order

Wells inside the unit

WellOperatorStatusLateral inside
SHUCK 2-33-28H-144-97LIME ROCK RESOURCES III-A, L.P.Active (A)10,837 ft100%
SHUCK 7-33-28H-144-97LIME ROCK RESOURCES III-A, L.P.Active (A)10,320 ft100%
SHUCK 3-33-28H-144-97LIME ROCK RESOURCES III-A, L.P.Active (A)9,204 ft100%
SHUCK 4-28-33H-144-97LIME ROCK RESOURCES III-A, L.P.Plugged and abandoned (PA)9,170 ft100%
SHUCK 1-33-28H-144-97LIME ROCK RESOURCES III-A, L.P.Plugged and abandoned (PA)9,131 ft100%
SHUCK 5-28-33H-144-97LIME ROCK RESOURCES III-A, L.P.Active (A)9,120 ft100%
SHUCK 6-33-28H-144-97LIME ROCK RESOURCES III-A, L.P.Inactive (IA)9,019 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 12147Case 10278Established the spacing unitTRACKER RESOURCES DEVELOPMENT II, LLC
  2. Order 12719Case 10755Designated the spacing unitCONTINENTAL RESOURCES, INC.
  3. Order 14251Case 12020Designated the spacing unitCONTINENTAL RESOURCES, INC.
  4. Order 14366Case 12116Designated the spacing unit, 4 wells allowedTRACKER RESOURCE DEVELOPMENT II, LLC
  5. Order 15142Case 12875Established the spacing unit, 6 wells allowedANSCHUTZ EXPLORATION CORP.
  6. Order 15768Case 13490Pooled all interests in the unitANSCHUTZ EXPLORATION 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

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