BBakken SubsurfaceNorth Dakota well index

Spacing unit · Dunn County

1,280-acre Bakken spacing unit

T148N R93W sections 1, 12

Spacing unit14 wells allowed · order 34228South Fork-Bakken

Unit facts

Formation
Bakken
Acres
1,280
Type
Spacing unit
Land described
T148N R93W sections 1, 12
Pool
South Fork-Bakken
Zone
Zone V
County
Dunn County
Surveyed wells inside
8
Most wells operated by
Devon Energy
Unit id
dsu-b31d741fefa5eaf1e205
Wells allowed by the latest linked order
14
Wells assigned to this unit
8
Pending permits inside
0
Balance under the allowance
+6
First linked order
Nov 30, 2009
Laterals that still fit (Nov 2026 method)
2 (1.84 two-mile equivalents)
Neighbourhood target density
9.13 two-mile laterals per 1,280 acres
Density drilled so far
7.4 per 1,280 acres

Room to drill: 2 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

LAWRENCE BULL 1-12HDLAWRENCE BULL 1-12HZLAWRENCE BULL 1-12HCLAWRENCE BULL 1-12HYSKUNK CREEK 1-12HWSKUNK CREEK 1-12HASKUNK CREEK 1-12HQLSKUNK CREEK 1-12H1 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
LAWRENCE BULL 1-12HDDEVON ENERGY WILLISTON, L.L.C.Active (A)9,772 ft100%
LAWRENCE BULL 1-12HZDEVON ENERGY WILLISTON, L.L.C.Active (A)9,728 ft100%
LAWRENCE BULL 1-12HCDEVON ENERGY WILLISTON, L.L.C.Active (A)9,681 ft100%
LAWRENCE BULL 1-12HYDEVON ENERGY WILLISTON, L.L.C.Active (A)9,605 ft100%
SKUNK CREEK 1-12HWDEVON ENERGY WILLISTON, L.L.C.Active (A)9,416 ft100%
SKUNK CREEK 1-12HADEVON ENERGY WILLISTON, L.L.C.Active (A)9,257 ft100%
SKUNK CREEK 1-12HQLDEVON ENERGY WILLISTON, L.L.C.Active (A)9,223 ft100%
SKUNK CREEK 1-12HDEVON ENERGY WILLISTON, L.L.C.Active (A)8,802 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 13838Case 11686Established the spacing unitZENERGY OPERATING CO., LLC.
  2. Order 14925Case 12631Designated the spacing unit
  3. Order 18500Case 16234Established the spacing unit, 7 wells allowedDAKOTA-3 E&P CO., LLC
  4. Order 19993Case 17723Pooled all interests in the unitWPX ENERGY WILLISTON, LLC
  5. Order 24023Case 21669Established the spacing unit, 14 wells allowedWPX ENERGY WILLISTON, LLC
  6. Order 28168Case 25757Designated the spacing unitSHD OIL & GAS, 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

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