BBakken SubsurfaceNorth Dakota well index

Spacing unit · Dunn County

1,280-acre Bakken spacing unit

T149N R93W sections 5, 6, 7, 8

Spacing unitMandaree-Bakken

Unit facts

Formation
Bakken
Acres
1,280
Type
Spacing unit
Land described
T149N R93W sections 5, 6, 7, 8
Pool
Mandaree-Bakken
Zone
Zone X
County
Dunn County
Surveyed wells inside
21
Most wells operated by
ENERPLUS RESOURCES USA CORPORATION
Unit id
dsu-21cd207f82c062e7b6ee
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
9.49 two-mile laterals per 1,280 acres
Density drilled so far
9.1 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

Samuel Packineau 8HXSamuel Packineau 8HASamuel Packineau 8HILSamuel Packineau 8HWSamuel Packineau 8HBSITKA 149-93 06A-3H TFYELLOWBIRD 6A-1HSOWARD 1-05HFOX 14-8HLIGHTNING 149-93-07D-12HSQUALL 149-93-07D-12H-TFSLEET 149-93-07A-12HHAIL 149-93-07A-12HTYPHOON 149-93-07D-12H-TFSTORMY 149-93-07D-12H-LLBLIZZARD 149-93-07A-12H-TFFROST 149-93-07A-12H-TF-LLSNOW 149-93-07A-12HSUN 149-93-07D-12HWIND 149-93-07D-12H TFRAIN 149-93-07A-12H TF1 mi

DMR footprint (NAD83) with the published surface locations of its wells. Laterals run under the unit; pads often sit on a neighbouring section.

Wells inside the unit

WellOperatorStatusLateral inside
Samuel Packineau 8HXDEVON ENERGY WILLISTON, L.L.C.Active (A)10,106 ft100%
Samuel Packineau 8HADEVON ENERGY WILLISTON, L.L.C.Active (A)10,028 ft100%
Samuel Packineau 8HILDEVON ENERGY WILLISTON, L.L.C.Active (A)10,009 ft100%
Samuel Packineau 8HWDEVON ENERGY WILLISTON, L.L.C.Active (A)9,974 ft100%
Samuel Packineau 8HBDEVON ENERGY WILLISTON, L.L.C.Active (A)9,912 ft100%
SITKA 149-93 06A-3H TFENERPLUS RESOURCES USA CORPORATIONActive (A)7,634 ft100%
YELLOWBIRD 6A-1HENERPLUS RESOURCES USA CORPORATIONActive (A)4,310 ft100%
SOWARD 1-05HENERPLUS RESOURCES USA CORPORATIONActive (A)4,170 ft100%
FOX 14-8HDEVON ENERGY WILLISTON, L.L.C.Inactive (IA)3,700 ft100%
LIGHTNING 149-93-07D-12HENERPLUS RESOURCES USA CORPORATIONActive (A)2,527 ft24%
SQUALL 149-93-07D-12H-TFENERPLUS RESOURCES USA CORPORATIONActive (A)2,468 ft24%
SLEET 149-93-07A-12HENERPLUS RESOURCES USA CORPORATIONActive (A)2,447 ft24%
HAIL 149-93-07A-12HENERPLUS RESOURCES USA CORPORATIONActive (A)2,420 ft24%
TYPHOON 149-93-07D-12H-TFENERPLUS RESOURCES USA CORPORATIONActive (A)2,412 ft24%
STORMY 149-93-07D-12H-LLENERPLUS RESOURCES USA CORPORATIONActive (A)2,395 ft24%
BLIZZARD 149-93-07A-12H-TFENERPLUS RESOURCES USA CORPORATIONActive (A)2,370 ft24%
FROST 149-93-07A-12H-TF-LLENERPLUS RESOURCES USA CORPORATIONActive (A)2,322 ft23%
SNOW 149-93-07A-12HENERPLUS RESOURCES USA CORPORATIONActive (A)1,865 ft20%
SUN 149-93-07D-12HENERPLUS RESOURCES USA CORPORATIONActive (A)1,859 ft20%
WIND 149-93-07D-12H TFENERPLUS RESOURCES USA CORPORATIONActive (A)1,670 ft18%
RAIN 149-93-07A-12H TFENERPLUS RESOURCES USA CORPORATIONActive (A)1,526 ft17%

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 29213Case 26777Established the spacing unitENERPLUS RESOURCES (USA) CORP.
  2. Order 29223Case 26787Designated the spacing unitRIMROCK OIL & GAS WILLISTON LLC
  3. Order 33767Case 31078Designated the spacing unitENERPLUS RESOURCES (USA) CORP.

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

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