BBakken SubsurfaceNorth Dakota well index

Spacing unit · Williams County

960-acre Bakken spacing unit

T154N R99W sections 14, 15

Spacing unit11 wells allowed · order 35086Stockyard Creek-Bakken

Unit facts

Formation
Bakken
Acres
960
Type
Spacing unit
Land described
T154N R99W sections 14, 15
Pool
Stockyard Creek-Bakken
Zone
Zone IV
County
Williams County
Surveyed wells inside
14
Most wells operated by
Slawson
Unit id
dsu-d9f8f7075d61dd75c29a
Wells allowed by the latest linked order
11
Wells assigned to this unit
7
Pending permits inside
0
Balance under the allowance
-2
First linked order
Nov 12, 2013
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
8.8 two-mile laterals per 1,280 acres
Density drilled so far
9.28 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

BOOTLEG 5-14-15TFHBOOTLEG 4-14-15TFHTOOHEYS 4-15-14HBKBOOTLEG 7-14-15TFHBOOTLEG 6-14-15TFHBOOTLEG 8-14-15TF2HLITTLE CREATURE 1-15-14HCOOPERS 2-15-14HBKEVERETT 1-15HHARSTAD 1-15HMATILDA BAY 2-15HMATILDA BAY 1-15HRODNEY 1-14HBLACKDOG 3-13-14H1 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
BOOTLEG 5-14-15TFHSLAWSON EXPLORATION COMPANY, INC.Inactive (IA)7,487 ft100%
BOOTLEG 4-14-15TFHSLAWSON EXPLORATION COMPANY, INC.Active (A)7,444 ft100%
TOOHEYS 4-15-14HBKSLAWSON EXPLORATION COMPANY, INC.Inactive (IA)7,126 ft100%
BOOTLEG 7-14-15TFHSLAWSON EXPLORATION COMPANY, INC.Inactive (IA)6,991 ft100%
BOOTLEG 6-14-15TFHSLAWSON EXPLORATION COMPANY, INC.Abandoned (AB)6,879 ft100%
BOOTLEG 8-14-15TF2HSLAWSON EXPLORATION COMPANY, INC.Plugged and abandoned (PA)6,776 ft100%
LITTLE CREATURE 1-15-14HSLAWSON EXPLORATION COMPANY, INC.Inactive (IA)6,469 ft81%
COOPERS 2-15-14HBKSLAWSON EXPLORATION COMPANY, INC.Active (A)6,373 ft100%
EVERETT 1-15HZavanna Energy Operating, LLCPlugged and abandoned (PA)5,979 ft100%
HARSTAD 1-15HZavanna Energy Operating, LLCPlugged and abandoned (PA)4,695 ft100%
MATILDA BAY 2-15HSLAWSON EXPLORATION COMPANY, INC.Active (A)3,942 ft100%
MATILDA BAY 1-15HSLAWSON EXPLORATION COMPANY, INC.Inactive (IA)3,355 ft100%
RODNEY 1-14HZavanna Energy Operating, LLCActive (A)2,874 ft51%
BLACKDOG 3-13-14HSLAWSON EXPLORATION COMPANY, INC.Active (A)1,210 ft14%

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 21930Case 19624Designated the spacing unit, 4 wells allowedPETRO- HUNT, LLC
  2. Order 23243Case 20937Established the spacing unit, 4 wells allowedSLAWSON EXPLORATION CO., INC.
  3. Order 23960Case 21606Designated the spacing unit, 11 wells allowedKODIAK OIL & GAS (USA) INC.
  4. Order 24780Case 22445Established the spacing unit, 11 wells allowedSLAWSON EXPLORATION CO., INC.
  5. Order 25961Case 23620Pooled 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

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