BBakken SubsurfaceNorth Dakota well index

Spacing unit · McKenzie County

2,560-acre Bakken spacing unit

T152N R104W sections 34, 35

Spacing unitBriar Creek-Bakken

Unit facts

Formation
Bakken
Acres
2,560
Type
Spacing unit
Land described
T152N R104W sections 34, 35
Pool
Briar Creek-Bakken
Zone
Zone XII
County
McKenzie County
Surveyed wells inside
14
Most wells operated by
DEVON ENERGY WILLISTON, L.L.C.
Unit id
dsu-b548ff810280fe013dbc
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
4.45 two-mile laterals per 1,280 acres
Density drilled so far
3.12 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

LUND 3-34 1HSULLIVAN WMA 35-2 1HPVT. FRAZIER 1-34HReidle 6-3F 4HCLARK 1-35HReidle 6-3F 3HReidle 6-3F 2HSPONHEIM 31-34F 5HSPONHEIM 31-34F 3HSPONHEIM 31-34F 4HReidle 6-3F 1HSPONHEIM 31-34F 2HSPONHEIM 31-34F 1HYORK 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
LUND 3-34 1HDEVON ENERGY WILLISTON, L.L.C.Active (A)9,586 ft100%
SULLIVAN WMA 35-2 1HDEVON ENERGY WILLISTON, L.L.C.Active (A)9,299 ft100%
PVT. FRAZIER 1-34HZavanna Energy Operating, LLCPlugged and abandoned (PA)7,602 ft100%
Reidle 6-3F 4HDEVON ENERGY WILLISTON, L.L.C.Active (A)5,715 ft32%
CLARK 1-35HMERCURY RESOURCES LLCActive (A)5,308 ft100%
Reidle 6-3F 3HDEVON ENERGY WILLISTON, L.L.C.Active (A)5,174 ft29%
Reidle 6-3F 2HDEVON ENERGY WILLISTON, L.L.C.Active (A)5,173 ft30%
SPONHEIM 31-34F 5HDEVON ENERGY WILLISTON, L.L.C.Active (A)5,121 ft32%
SPONHEIM 31-34F 3HDEVON ENERGY WILLISTON, L.L.C.Active (A)5,118 ft32%
SPONHEIM 31-34F 4HDEVON ENERGY WILLISTON, L.L.C.Active (A)5,116 ft30%
Reidle 6-3F 1HDEVON ENERGY WILLISTON, L.L.C.Active (A)5,107 ft30%
SPONHEIM 31-34F 2HDEVON ENERGY WILLISTON, L.L.C.Active (A)5,097 ft30%
SPONHEIM 31-34F 1HDEVON ENERGY WILLISTON, L.L.C.Active (A)5,095 ft30%
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 26177Case 23836Pooled 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

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