BBakken SubsurfaceNorth Dakota well index

Spacing unit · McKenzie County

640-acre Bakken spacing unit

T152N R96W section 29

Spacing unitWestberg-Bakken

Unit facts

Formation
Bakken
Acres
640
Type
Spacing unit
Land described
T152N R96W section 29
Pool
Westberg-Bakken
Zone
Zone I
County
McKenzie County
Surveyed wells inside
15
Most wells operated by
DEVON ENERGY WILLISTON, L.L.C.
Unit id
dsu-d708968c3da9163073b2
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
10.13 two-mile laterals per 1,280 acres
Density drilled so far
13.25 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

ROLFSRUD 152-96-32-29-16HROLFSRUD STATE 152-96-29-32-2HZROLFSRUD 152-96-32-29-4HROLFSRUD 152-96-32-29-5HROLFSRUD 152-96-32-29-15HROLFSRUD STATE 152-96-29-32-10HROLFSRUD STATE 152-96-29-32-1HROLFSRUD 152-96-29-32-7HLWROLFSRUD 152-96-29-32-14HROLFSRUD STATE 152-96-29-32-11HROLFSRUD STATE 152-96-29-32-3HXROLFSRUD STATE 152-96-29-32-12HROLFSRUD 1-29HROLFSRUD STATE 152-96-29-32-13HLWOLSON 152-96-30-31-13HLW1 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
ROLFSRUD 152-96-32-29-16HDEVON ENERGY WILLISTON, L.L.C.Active (A)5,630 ft54%
ROLFSRUD STATE 152-96-29-32-2HZDEVON ENERGY WILLISTON, L.L.C.Active (A)5,390 ft64%
ROLFSRUD 152-96-32-29-4HDEVON ENERGY WILLISTON, L.L.C.Active (A)5,227 ft52%
ROLFSRUD 152-96-32-29-5HDEVON ENERGY WILLISTON, L.L.C.Active (A)5,220 ft52%
ROLFSRUD 152-96-32-29-15HDEVON ENERGY WILLISTON, L.L.C.Active (A)5,219 ft48%
ROLFSRUD STATE 152-96-29-32-10HDEVON ENERGY WILLISTON, L.L.C.Active (A)5,189 ft51%
ROLFSRUD STATE 152-96-29-32-1HDEVON ENERGY WILLISTON, L.L.C.Active (A)5,115 ft56%
ROLFSRUD 152-96-29-32-7HLWDEVON ENERGY WILLISTON, L.L.C.Active (A)5,075 ft39%
ROLFSRUD 152-96-29-32-14HDEVON ENERGY WILLISTON, L.L.C.Active (A)5,030 ft50%
ROLFSRUD STATE 152-96-29-32-11HDEVON ENERGY WILLISTON, L.L.C.Abandoned (AB)4,967 ft50%
ROLFSRUD STATE 152-96-29-32-3HXDEVON ENERGY WILLISTON, L.L.C.Active (A)4,826 ft71%
ROLFSRUD STATE 152-96-29-32-12HDEVON ENERGY WILLISTON, L.L.C.Active (A)4,741 ft49%
ROLFSRUD 1-29HDEVON ENERGY WILLISTON, L.L.C.Active (A)4,220 ft100%
ROLFSRUD STATE 152-96-29-32-13HLWDEVON ENERGY WILLISTON, L.L.C.Active (A)3,218 ft31%
OLSON 152-96-30-31-13HLWDEVON ENERGY WILLISTON, L.L.C.Active (A)1,216 ft12%

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 16399Case 14124Pooled all interests in the unitNEWFIELD PRODUCTION CO.

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

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