BBakken SubsurfaceNorth Dakota well index

Spacing unit · Dunn County

2,560-acre Bakken spacing unit

T146N R93W sections 1, 2, 11, 12

Spacing unitWolf Bay-Bakken

Unit facts

Formation
Bakken
Acres
2,560
Type
Spacing unit
Land described
T146N R93W sections 1, 2, 11, 12
Pool
Wolf Bay-Bakken
Zone
Zone X
County
Dunn County
Surveyed wells inside
15
Most wells operated by
HUNT OIL COMPANY
Unit id
dsu-c2138f0319a54e5df04f
Laterals that still fit (Nov 2026 method)
1 (0.96 two-mile equivalents)
Neighbourhood target density
9.25 two-mile laterals per 1,280 acres
Density drilled so far
6.91 per 1,280 acres

Room to drill: 1 lateral 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

HALLIDAY 146-93-11-1H- 1HALLIDAY 146-93-13-1H 2HALLIDAY 146-93-13-1H- 1HALLIDAY 146-93-12-1H- 4HALLIDAY 1-12-1H 1HALLIDAY 146-93-12-1H- 3HALLIDAY 2-12-1H 1HALLIDAY 146-93-12-36H 1HALLIDAY 1-11-2H 1HALLIDAY 146-93-11-2H- 4HALLIDAY 146-93-11-2H- 5HALLIDAY 146-93-11-2H- 6HALLIDAY 2-11-2HHALLIDAY 3-11-2HHALLIDAY 146-93-10-2H- 11 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
HALLIDAY 146-93-11-1H- 1HUNT OIL COMPANYActive (A)10,680 ft100%
HALLIDAY 146-93-13-1H 2HUNT OIL COMPANYActive (A)10,445 ft69%
HALLIDAY 146-93-13-1H- 1HUNT OIL COMPANYActive (A)10,378 ft69%
HALLIDAY 146-93-12-1H- 4HUNT OIL COMPANYPlugged and abandoned (PA)10,355 ft100%
HALLIDAY 1-12-1H 1HUNT OIL COMPANYActive (A)10,312 ft100%
HALLIDAY 146-93-12-1H- 3HUNT OIL COMPANYActive (A)10,216 ft100%
HALLIDAY 2-12-1H 1HUNT OIL COMPANYActive (A)10,182 ft100%
HALLIDAY 146-93-12-36H 1HUNT OIL COMPANYActive (A)10,069 ft67%
HALLIDAY 1-11-2H 1HUNT OIL COMPANYActive (A)9,681 ft100%
HALLIDAY 146-93-11-2H- 4HUNT OIL COMPANYActive (A)9,655 ft100%
HALLIDAY 146-93-11-2H- 5HUNT OIL COMPANYActive (A)9,609 ft100%
HALLIDAY 146-93-11-2H- 6HUNT OIL COMPANYActive (A)9,527 ft100%
HALLIDAY 2-11-2HHUNT OIL COMPANYActive (A)9,252 ft100%
HALLIDAY 3-11-2HHUNT OIL COMPANYActive (A)8,827 ft100%
HALLIDAY 146-93-10-2H- 1HUNT OIL COMPANYActive (A)6,985 ft69%

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 31997Case 29426Established the spacing unitHUNT OIL CO.
  2. Order 32179Case 29607Designated the spacing unitHUNT OIL CO.
  3. Order 32780Case 30173Pooled all interests in the unitHUNT OIL CO.
  4. Order 34200Case 31479Designated the spacing unitDEVON ENERGY WILLISTON, LLC

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

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