BBakken SubsurfaceNorth Dakota well index

Spacing unit · Mountrail County

2,560-acre Bakken spacing unit

T151N R92W sections 9, 10, 15, 16

Spacing unit2 wells allowed · order 34203Big Bend-Bakken

Unit facts

Formation
Bakken
Acres
2,560
Type
Spacing unit
Land described
T151N R92W sections 9, 10, 15, 16
Pool
Big Bend-Bakken
Zone
Zone XLV
County
Mountrail County
Surveyed wells inside
33
Most wells operated by
Slawson
Unit id
dsu-7829c73bb24262a2f718
Wells allowed by the latest linked order
2
Wells assigned to this unit
0
Pending permits inside
0
Balance under the allowance
-31
First linked order
Mar 10, 2014
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
8.83 two-mile laterals per 1,280 acres
Density drilled so far
8.24 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

CRUISER 6-16-9TFHCRUISER 7-16-9TFHCRUISER 5-16-9TFHMORAY FEDERAL 1 SLHCRUISER 2-16-9HCRUISER 4-16-9TFHCRUISER 3-16-9HMOTUNE FEDERAL 1-10-15HBADGER 1 SLHNEPTANG 4-22-15TFHNEPTANG 6-22-15TFHNEPTANG 5-22-15TFHCRUSADER 1-16HNEPTANG 3-15-22HMORAY FEDERAL 5-10TFHMORAY FEDERAL 1-10HPERISCOPE FEDERAL 1 SLHMORAY FEDERAL 4-10TFHArmada Federal 1 SLHNEPTUNE 2-15HNEPTUNE 1-15HNEPTANG 7-22-15TFHBADGER 1-9HPERISCOPE FEDERAL 8-10-11-12HPERISCOPE FEDERAL 4 SLHPERISCOPE FEDERAL 6-10-11-12TFHPERISCOPE FEDERAL 5-10-7TFHPERISCOPE FEDERAL 2-10-11-12HPERISCOPE FEDERAL 4-10-7TFHPERISCOPE FEDERAL 3-10-11-12HPERISCOPE FEDERAL 9-10-7TFHPERISCOPE FEDERAL 1-10-11-12HPERISCOPE FEDERAL 7-10-11-12TFH1 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
CRUISER 6-16-9TFHSLAWSON EXPLORATION COMPANY, INC.Active (A)10,230 ft100%
CRUISER 7-16-9TFHSLAWSON EXPLORATION COMPANY, INC.Active (A)10,185 ft100%
CRUISER 5-16-9TFHSLAWSON EXPLORATION COMPANY, INC.Active (A)10,178 ft100%
MORAY FEDERAL 1 SLHSLAWSON EXPLORATION COMPANY, INC.Active (A)10,153 ft100%
CRUISER 2-16-9HSLAWSON EXPLORATION COMPANY, INC.Active (A)10,032 ft100%
CRUISER 4-16-9TFHSLAWSON EXPLORATION COMPANY, INC.Active (A)9,666 ft100%
CRUISER 3-16-9HSLAWSON EXPLORATION COMPANY, INC.Active (A)9,651 ft100%
MOTUNE FEDERAL 1-10-15HSLAWSON EXPLORATION COMPANY, INC.Active (A)9,504 ft100%
BADGER 1 SLHSLAWSON EXPLORATION COMPANY, INC.Active (A)5,153 ft52%
NEPTANG 4-22-15TFHSLAWSON EXPLORATION COMPANY, INC.Active (A)5,060 ft53%
NEPTANG 6-22-15TFHSLAWSON EXPLORATION COMPANY, INC.Active (A)5,057 ft52%
NEPTANG 5-22-15TFHSLAWSON EXPLORATION COMPANY, INC.Active (A)5,030 ft50%
CRUSADER 1-16HSLAWSON EXPLORATION COMPANY, INC.Active (A)5,026 ft100%
NEPTANG 3-15-22HSLAWSON EXPLORATION COMPANY, INC.Active (A)4,932 ft49%
MORAY FEDERAL 5-10TFHSLAWSON EXPLORATION COMPANY, INC.Active (A)4,916 ft100%
MORAY FEDERAL 1-10HSLAWSON EXPLORATION COMPANY, INC.Active (A)4,865 ft100%
PERISCOPE FEDERAL 1 SLHSLAWSON EXPLORATION COMPANY, INC.Active (A)4,784 ft100%
MORAY FEDERAL 4-10TFHSLAWSON EXPLORATION COMPANY, INC.Active (A)4,664 ft100%
Armada Federal 1 SLHSLAWSON EXPLORATION COMPANY, INC.Active (A)4,646 ft47%
NEPTUNE 2-15HSLAWSON EXPLORATION COMPANY, INC.Active (A)4,578 ft100%
NEPTUNE 1-15HSLAWSON EXPLORATION COMPANY, INC.Active (A)4,477 ft100%
NEPTANG 7-22-15TFHSLAWSON EXPLORATION COMPANY, INC.Active (A)4,458 ft47%
BADGER 1-9HSLAWSON EXPLORATION COMPANY, INC.Active (A)4,387 ft100%
PERISCOPE FEDERAL 8-10-11-12HSLAWSON EXPLORATION COMPANY, INC.Active (A)3,385 ft25%
PERISCOPE FEDERAL 4 SLHSLAWSON EXPLORATION COMPANY, INC.Active (A)2,624 ft20%
PERISCOPE FEDERAL 6-10-11-12TFHSLAWSON EXPLORATION COMPANY, INC.Active (A)2,368 ft19%
PERISCOPE FEDERAL 2-10-11-12HSLAWSON EXPLORATION COMPANY, INC.Active (A)2,146 ft17%
PERISCOPE FEDERAL 5-10-7TFHSLAWSON EXPLORATION COMPANY, INC.Active (A)2,146 ft12%
PERISCOPE FEDERAL 4-10-7TFHSLAWSON EXPLORATION COMPANY, INC.Active (A)2,138 ft12%
PERISCOPE FEDERAL 3-10-11-12HSLAWSON EXPLORATION COMPANY, INC.Active (A)2,124 ft17%
PERISCOPE FEDERAL 9-10-7TFHSLAWSON EXPLORATION COMPANY, INC.Active (A)2,081 ft12%
PERISCOPE FEDERAL 1-10-11-12HSLAWSON EXPLORATION COMPANY, INC.Active (A)2,010 ft16%
PERISCOPE FEDERAL 7-10-11-12TFHSLAWSON EXPLORATION COMPANY, INC.Active (A)1,993 ft16%

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 22418Case 20113Established the spacing unit, 1 well allowedSLAWSON EXPLORATION CO., INC.
  2. Order 22418Case 20113Designated the spacing unitSLAWSON EXPLORATION CO., INC.
  3. Order 24511Case 22177Designated the spacing unit, 2 wells allowedSLAWSON EXPLORATION CO., INC.
  4. Order 24606Case 22272Established the spacing unit, 2 wells allowedSLAWSON EXPLORATION CO., INC.
  5. Order 30096Case 27652Pooled all interests in the unitSLAWSON EXPLORATION CO., 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.

Overlapping units

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