BBakken SubsurfaceNorth Dakota well index

Spacing unit · Dunn County

1,280-acre Bakken spacing unit

T150N R93W sections 29, 32

Spacing unit14 wells allowed · order 31536Reunion Bay-Bakken

Unit facts

Formation
Bakken
Acres
1,280
Type
Spacing unit
Land described
T150N R93W sections 29, 32
Pool
Reunion Bay-Bakken
Zone
Zone X
County
Dunn County
Surveyed wells inside
11
Most wells operated by
Devon Energy
Unit id
dsu-a3abc46baaa2aaf8d42d
Wells allowed by the latest linked order
14
Wells assigned to this unit
11
Pending permits inside
0
Balance under the allowance
+3
First linked order
Dec 30, 2009
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
9.6 two-mile laterals per 1,280 acres
Density drilled so far
10.5 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

WELLS 32-29HVICTOR ELK 32-29HWVICTOR ELK 32-29HBWELLS 32-29HZWELLS 32-29HDVICTOR ELK 32-29HABEHR 30-31HTLWELLS 32-29HYBIG HORN 32-29HFBIG HORN 32-29HXBIG HORN 32-29HT1 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
WELLS 32-29HDEVON ENERGY WILLISTON, L.L.C.Active (A)11,320 ft100%
VICTOR ELK 32-29HWWPX ENERGY WILLISTON, LLCPlugged and abandoned (PA)10,162 ft100%
VICTOR ELK 32-29HBDEVON ENERGY WILLISTON, L.L.C.Active (A)10,130 ft100%
WELLS 32-29HZDEVON ENERGY WILLISTON, L.L.C.Active (A)10,108 ft100%
WELLS 32-29HDDEVON ENERGY WILLISTON, L.L.C.Active (A)10,098 ft100%
VICTOR ELK 32-29HADEVON ENERGY WILLISTON, L.L.C.Active (A)10,087 ft100%
BEHR 30-31HTLDEVON ENERGY WILLISTON, L.L.C.Active (A)10,065 ft100%
WELLS 32-29HYDEVON ENERGY WILLISTON, L.L.C.Active (A)9,951 ft100%
BIG HORN 32-29HFDEVON ENERGY WILLISTON, L.L.C.Active (A)9,879 ft100%
BIG HORN 32-29HXDEVON ENERGY WILLISTON, L.L.C.Active (A)9,852 ft100%
BIG HORN 32-29HTDEVON ENERGY WILLISTON, L.L.C.Active (A)9,826 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 13984Case 11684Established the spacing unitZENERGY OPERATING CO., LLC.
  2. Order 14136Case 11948Designated the spacing unitZENERGY OPERATING CO., LLC
  3. Order 14945Case 12684Designated the spacing unitMARATHON OIL CO.
  4. Order 15256Case 12989Designated the spacing unit, 2 wells allowedMARATHON OIL CO.
  5. Order 17488Case 15243Pooled all interests in the unitDAKOTA-3 E&P CO., LLC
  6. Order 18909Case 16640Designated the spacing unit, 7 wells allowedMARATHON OIL CO.
  7. Order 19994Case 17724Established the spacing unit, 7 wells allowedWPX ENERGY WILLISTON, LLC
  8. Order 23347Case 21043Listed the unit in a pool zone table, 14 wells allowedMARATHON OIL CO.
  9. Order 23888Case 21546Established the spacing unit, 14 wells allowedWPX 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

One other unit shares a surveyed well with this one; overlapping units are not additive.