BBakken SubsurfaceNorth Dakota well index

Spacing unit · Mountrail County

1,280-acre Bakken spacing unit

T157N R90W sections 13, 14

Spacing unit1 wells allowed · order 33737Clear Water-Bakken

Unit facts

Formation
Bakken
Acres
1,280
Type
Spacing unit
Land described
T157N R90W sections 13, 14
Pool
Clear Water-Bakken
Zone
Zone IV
County
Mountrail County
Surveyed wells inside
8
Most wells operated by
Hunt Oil
Unit id
dsu-ee7c635a1416f97b371f
Wells allowed by the latest linked order
1
Wells assigned to this unit
1
Pending permits inside
0
Balance under the allowance
-7
First linked order
Feb 2, 2011
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
4.33 two-mile laterals per 1,280 acres
Density drilled so far
4.41 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

HALVORSON 14-13 1HCLEARWATER 157-90-13-12H- 2CLEARWATER 157-90-14-11H- 3CLEARWATER 157-90-14-11H- 2CLEARWATER 157-90-14-12H- 1CLEARWATER 157-90-14-11H- 1CLEARWATER 157-90-13-12H- 1CLEARWATER 157-90-13-12H- 31 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
HALVORSON 14-13 1HHUNT OIL COMPANYAbandoned (AB)10,948 ft100%
CLEARWATER 157-90-13-12H- 2HUNT OIL COMPANYActive (A)5,163 ft50%
CLEARWATER 157-90-14-11H- 3HUNT OIL COMPANYActive (A)5,162 ft50%
CLEARWATER 157-90-14-11H- 2HUNT OIL COMPANYActive (A)5,123 ft50%
CLEARWATER 157-90-14-12H- 1HUNT OIL COMPANYActive (A)5,107 ft50%
CLEARWATER 157-90-14-11H- 1HUNT OIL COMPANYActive (A)5,056 ft52%
CLEARWATER 157-90-13-12H- 1HUNT OIL COMPANYActive (A)5,020 ft50%
CLEARWATER 157-90-13-12H- 3HUNT OIL COMPANYActive (A)5,006 ft49%

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 16116Case 13832Established the spacing unit, 3 wells allowedBALLANTYNE OIL, LLC
  2. Order 15360Case 13054Designated the spacing unit, 3 wells allowed
  3. Order 33737Case 31051Established the spacing unit, 1 well allowedHUNT OIL CO.
  4. Order 33737Case 31051Designated the spacing unitHUNT OIL CO.
  5. Order 35556Case 32699Designated the spacing unitEOG RESOURCES, INC.

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

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