BBakken SubsurfaceNorth Dakota well index

Spacing unit · Divide County

2,560-acre Bakken spacing unit

T159N R98W sections 2, 11, 14, 23

Spacing unit6 wells allowed · order 35700Big Stone-Bakken

Unit facts

Formation
Bakken
Acres
2,560
Type
Spacing unit
Land described
T159N R98W sections 2, 11, 14, 23
Pool
Big Stone-Bakken
Zone
Zone X
County
Divide County
Surveyed wells inside
6
Most wells operated by
Phoenix
Unit id
dsu-65266a25aa8b1d7548d9
Wells allowed by the latest linked order
6
Wells assigned to this unit
5
Pending permits inside
0
Balance under the allowance
0
First linked order
Dec 27, 2024
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
4.23 two-mile laterals per 1,280 acres
Density drilled so far
5.37 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

Willow Gray 2-11-14-23 4HWillow Gray 2-11-14-23 3HWillow Gray 2-11-14-23 5HWillow Gray 2-11-14-23 2HWillow Gray 2-11-14-23 1H-LLWillow Gray 2-11-14-23 6H-LL1 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
Willow Gray 2-11-14-23 4HPhoenix Operating LLCActive (A)20,843 ft100%
Willow Gray 2-11-14-23 3HPhoenix Operating LLCActive (A)20,806 ft100%
Willow Gray 2-11-14-23 5HPhoenix Operating LLCActive (A)20,799 ft100%
Willow Gray 2-11-14-23 2HPhoenix Operating LLCActive (A)20,795 ft100%
Willow Gray 2-11-14-23 1H-LLPhoenix Operating LLCActive (A)20,683 ft100%
Willow Gray 2-11-14-23 6H-LLPhoenix Operating LLCActive (A)10,163 ft42%

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 33778Case 31089Designated the spacing unit, 5 wells allowedPHOENIX OPERATING LLC
  2. Order 33779Case 31090Established the spacing unit, 5 wells allowedPHOENIX OPERATING LLC
  3. Order 34248Case 31526Pooled all interests in the unitPHOENIX OPERATING LLC
  4. Order 34429Case 31697Designated the spacing unit, 6 wells allowedPHOENIX OPERATING LLC
  5. Order 34432Case 31700Established the spacing unit, 6 wells allowedPHOENIX OPERATING 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

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