BBakken SubsurfaceNorth Dakota well index

Spacing unit · Divide County

2,560-acre Bakken spacing unit

T163N R99W sections 16, 17, 20, 21

Spacing unit1 wells allowed · order 22099Ambrose-Bakken

Unit facts

Formation
Bakken
Acres
2,560
Type
Spacing unit
Land described
T163N R99W sections 16, 17, 20, 21
Pool
Ambrose-Bakken
Zone
Zone XIII
County
Divide County
Surveyed wells inside
12
Most wells operated by
Petro-Hunt
Unit id
dsu-a9cbf2be4412e46cf39f
Wells allowed by the latest linked order
1
Wells assigned to this unit
0
Pending permits inside
0
Balance under the allowance
-10
First linked order
Jul 5, 2013
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
5.05 two-mile laterals per 1,280 acres
Density drilled so far
5.18 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

WATERS 3-28HNWATERS 4-28HBISON 2B-28HNBOBCAT 2-28HNWILLIAM 4B-28HNWATERS 3B-28HNBEAVER 1B-28HNRADENIC 14-20HDONNA BUDDY 15B-20HNSTEEN 16-20HNHANK KATIE 15-20HNTHOMPSON 44-16H1 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
WATERS 3-28HNPETRO-HUNT, L.L.C.Active (A)11,041 ft100%
WATERS 4-28HPETRO-HUNT, L.L.C.Active (A)10,275 ft100%
BISON 2B-28HNPETRO-HUNT, L.L.C.Active (A)10,200 ft100%
BOBCAT 2-28HNPETRO-HUNT, L.L.C.Active (A)10,189 ft100%
WILLIAM 4B-28HNPETRO-HUNT, L.L.C.Active (A)10,136 ft100%
WATERS 3B-28HNPETRO-HUNT, L.L.C.Active (A)10,081 ft100%
BEAVER 1B-28HNPETRO-HUNT, L.L.C.Active (A)10,047 ft100%
RADENIC 14-20HPETRO-HUNT, L.L.C.Active (A)9,613 ft100%
DONNA BUDDY 15B-20HNPETRO-HUNT, L.L.C.Active (A)9,605 ft100%
STEEN 16-20HNPETRO-HUNT, L.L.C.Active (A)9,563 ft100%
HANK KATIE 15-20HNPETRO-HUNT, L.L.C.Active (A)9,526 ft100%
THOMPSON 44-16HABRAXAS PETROLEUM CORP.Inactive (IA)4,657 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 21660Case 19357Designated the spacing unitBAYTEX ENERGY USA LTD.
  2. Order 22099Case 19792Established the spacing unit, 1 well allowedSM ENERGY CO.
  3. Order 24446Case 22112Pooled all interests in the unitSM ENERGY CO.
  4. Order 33146Case 30533Designated the spacing unitPETRO- HUNT, L.L.C.

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

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