BBakken SubsurfaceNorth Dakota well index

Spacing unit · Divide County

1,280-acre Bakken spacing unit

T163N R100W sections 15, 22

Spacing unit7 wells allowed · order 33458West Ambrose-Bakken

Unit facts

Formation
Bakken
Acres
1,280
Type
Spacing unit
Land described
T163N R100W sections 15, 22
Pool
West Ambrose-Bakken
Zone
Zone V
County
Divide County
Surveyed wells inside
8
Most wells operated by
Petro-Hunt
Unit id
dsu-1d1354b3812d4d4da9e8
Wells allowed by the latest linked order
7
Wells assigned to this unit
7
Pending permits inside
0
Balance under the allowance
-1
First linked order
Mar 24, 2010
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
5.11 two-mile laterals per 1,280 acres
Density drilled so far
7.34 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

DAHL 4-27HSANDRA 14B-10HSTORGESON 2-15HSTORGESON 2B-15HSSHAWN 1B-15HSALVIN 4B-15HSGLADYS 4-15HSROBERT 1-15HS1 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
DAHL 4-27HPETRO-HUNT, L.L.C.Active (A)10,230 ft100%
SANDRA 14B-10HSPETRO-HUNT, L.L.C.Active (A)10,145 ft100%
TORGESON 2-15HSPETRO-HUNT, L.L.C.Active (A)9,702 ft100%
TORGESON 2B-15HSPETRO-HUNT, L.L.C.Active (A)9,660 ft100%
SHAWN 1B-15HSPETRO-HUNT, L.L.C.Active (A)9,653 ft100%
ALVIN 4B-15HSPETRO-HUNT, L.L.C.Active (A)9,506 ft100%
GLADYS 4-15HSPETRO-HUNT, L.L.C.Active (A)9,433 ft94%
ROBERT 1-15HSPETRO-HUNT, L.L.C.Active (A)9,416 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 14358Case 12108Established the spacing unit, 1 well allowedST. MARY LAND & EXPL. CO.
  2. Order 14358Case 12108Designated the spacing unitST. MARY LAND & EXPL. CO.
  3. Order 14359Case 12109Pooled all interests in the unitST. MARY LAND & EXPL. CO.
  4. Order 16341Case 14066Designated the spacing unitBAYTEX ENERGY USA LTD.
  5. Order 17000Case 14725Established the spacing unit, 4 wells allowed
  6. Order 22099Case 19792Established the spacing unit, 7 wells allowedSM ENERGY CO.

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.