BBakken SubsurfaceNorth Dakota well index

Spacing unit · McKenzie County

2,560-acre Bakken spacing unit

T152N R104W sections 35, 36

Spacing unitBriar Creek-Bakken

Unit facts

Formation
Bakken
Acres
2,560
Type
Spacing unit
Land described
T152N R104W sections 35, 36
Pool
Briar Creek-Bakken
Zone
Zone XII
County
McKenzie County
Surveyed wells inside
13
Most wells operated by
DEVON ENERGY WILLISTON, L.L.C.
Unit id
dsu-91261c12421f60306b2c
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
4.42 two-mile laterals per 1,280 acres
Density drilled so far
4.19 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

PAULSON 36-1 #7TFHPAULSON 36-1 8TFHPAULSON 36-1 #4HPAULSON 36-1 #6HPAULSON 36-1 1HPAULSON 36-1 #5TFHPAULSON 36-1 2HPAULSON 36-1 3TFHSULLIVAN WMA 35-2 1HLEWIS 1-36HPRYOR 1-1HCLARK 1-35HYORK 1-2H1 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
PAULSON 36-1 #7TFHDEVON ENERGY WILLISTON, L.L.C.Active (A)10,745 ft100%
PAULSON 36-1 8TFHDEVON ENERGY WILLISTON, L.L.C.Active (A)10,094 ft100%
PAULSON 36-1 #4HDEVON ENERGY WILLISTON, L.L.C.Active (A)9,908 ft100%
PAULSON 36-1 #6HDEVON ENERGY WILLISTON, L.L.C.Active (A)9,760 ft100%
PAULSON 36-1 1HDEVON ENERGY WILLISTON, L.L.C.Inactive (IA)9,716 ft100%
PAULSON 36-1 #5TFHDEVON ENERGY WILLISTON, L.L.C.Active (A)9,675 ft100%
PAULSON 36-1 2HDEVON ENERGY WILLISTON, L.L.C.Inactive (IA)9,672 ft100%
PAULSON 36-1 3TFHDEVON ENERGY WILLISTON, L.L.C.Active (A)9,472 ft100%
SULLIVAN WMA 35-2 1HDEVON ENERGY WILLISTON, L.L.C.Active (A)9,299 ft100%
LEWIS 1-36HMERCURY RESOURCES LLCActive (A)5,376 ft100%
PRYOR 1-1HMERCURY RESOURCES LLCAbandoned (AB)5,315 ft100%
CLARK 1-35HMERCURY RESOURCES LLCActive (A)5,308 ft100%
YORK 1-2HMERCURY RESOURCES LLCActive (A)4,136 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 25940Case 23599Established the spacing unitSTATOIL OIL AND GAS LP
  2. Order 26178Case 23837Pooled all interests in the unitSTATOIL OIL & GAS LP
  3. Order 30835Case 28377Designated the spacing unitNINE POINT ENERGY, LLC
  4. Order 34201Case 31480Designated the spacing unitDEVON ENERGY WILLISTON, 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

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