BBakken SubsurfaceNorth Dakota well index

Spacing unit · Divide County

2,560-acre Bakken spacing unit

T163N R99W sections 26, 27, 34, 35

Spacing unit1 wells allowed · order 23827Ambrose-Bakken

Unit facts

Formation
Bakken
Acres
2,560
Type
Spacing unit
Land described
T163N R99W sections 26, 27, 34, 35
Pool
Ambrose-Bakken
Zone
Zone XIII
County
Divide County
Surveyed wells inside
11
Most wells operated by
Formentera
Unit id
dsu-1aafdd8f8e86585f0cb1
Wells allowed by the latest linked order
1
Wells assigned to this unit
5
Pending permits inside
0
Balance under the allowance
-10
First linked order
Mar 14, 2014
Review note
wells_predate_linked_orders
Laterals that still fit (Nov 2026 method)
1 (0.95 two-mile equivalents)
Neighbourhood target density
5.08 two-mile laterals per 1,280 acres
Density drilled so far
3.9 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

COMET 2635-2HCOMET 2635-5HCOMET 2635-1HCOMET 2635-7HMATADOR 2734-7HCOMET 2635-3HVASSEN 27-163-99HGERALYN MARIE 34-163-99H 1DQLYSTAD 26-163-99HLOKKEN 35-163-99HCOMET 2635-8H1 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
COMET 2635-2HFORMENTERA OPERATIONS, LLCActive (A)9,926 ft100%
COMET 2635-5HFORMENTERA OPERATIONS, LLCActive (A)9,722 ft100%
COMET 2635-1HFORMENTERA OPERATIONS, LLCActive (A)9,493 ft100%
COMET 2635-7HFORMENTERA OPERATIONS, LLCActive (A)9,345 ft100%
MATADOR 2734-7HFORMENTERA OPERATIONS, LLCActive (A)9,256 ft100%
COMET 2635-3HFORMENTERA OPERATIONS, LLCActive (A)7,294 ft100%
VASSEN 27-163-99HFORMENTERA OPERATIONS, LLCActive (A)5,876 ft100%
GERALYN MARIE 34-163-99H 1DQFORMENTERA OPERATIONS, LLCActive (A)5,871 ft100%
LYSTAD 26-163-99HFORMENTERA OPERATIONS, LLCActive (A)5,732 ft100%
LOKKEN 35-163-99HFORMENTERA OPERATIONS, LLCActive (A)5,518 ft100%
COMET 2635-8HFORMENTERA OPERATIONS, LLCActive (A)4,150 ft46%

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 23741Case 21399Designated the spacing unitSM ENERGY CO.
  2. Order 23827Case 21485Established the spacing unit, 1 well allowedSAMSON RESOURCES CO.
  3. 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

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