BBakken SubsurfaceNorth Dakota well index

Spacing unit · McKenzie County

1,280-acre Bakken spacing unit

T149N R104W sections 1, 12

Spacing unit1 wells allowed · order 16568Mondak-Bakken

Unit facts

Formation
Bakken
Acres
1,280
Type
Spacing unit
Land described
T149N R104W sections 1, 12
Pool
Mondak-Bakken
Zone
Zone VII
County
McKenzie County
Surveyed wells inside
1
Most wells operated by
Petro-Hunt Dakota
Unit id
dsu-d458ca72a1fac2c34acd
Wells allowed by the latest linked order
1
Wells assigned to this unit
1
Pending permits inside
0
Balance under the allowance
0
First linked order
Apr 7, 2011
Laterals that still fit (Nov 2026 method)
4 (3.83 two-mile equivalents)
Neighbourhood target density
4.61 two-mile laterals per 1,280 acres
Density drilled so far
0.89 per 1,280 acres

Room to drill: 4 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

GRIZZLY 149-104-15-12-1-2H1 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
GRIZZLY 149-104-15-12-1-2HPETRO-HUNT DAKOTA, LLCPlugged and abandoned (PA)9,500 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 15688Case 13411Designated the spacing unitURSA RESOURCES GROUP, LLC
  2. Order 16568Case 14292Established the spacing unit, 1 well allowedURSA RESOURCES GROUP, LLC
  3. Order 18918Case 16649Pooled all interests in the unitKODIAK OIL & GAS CORP.
  4. Order 24765Case 22430Designated the spacing unitEMERALD OIL, 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.