BBakken SubsurfaceNorth Dakota well index

Spacing unit · Dunn County

1,280-acre Bakken spacing unit

T146N R96W sections 8, 17

Spacing unit1 wells allowed · order 19273Rattlesnake Point-Bakken

Unit facts

Formation
Bakken
Acres
1,280
Type
Spacing unit
Land described
T146N R96W sections 8, 17
Pool
Rattlesnake Point-Bakken
Zone
Zone I
County
Dunn County
Surveyed wells inside
9
Most wells operated by
Continental Resources
Unit id
dsu-fdc26cd15ab6dee8cac0
Wells allowed by the latest linked order
1
Wells assigned to this unit
2
Pending permits inside
0
Balance under the allowance
-8
First linked order
Aug 28, 2007
Review note
over_allowance
Laterals that still fit (Nov 2026 method)
3 (2.86 two-mile equivalents)
Neighbourhood target density
11.34 two-mile laterals per 1,280 acres
Density drilled so far
7.83 per 1,280 acres

Room to drill: 3 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. 1 more would fit the density but not the spacing rule. 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

Lundberg Federal 6-8HLundberg Federal 4-8HLundberg Federal 3-8H1Lundberg Federal 7-8HLundberg Federal 5-8H1LUNDBERG FEDERAL 2-8AHLundberg Federal 8-8HSL1LUNDBERG 1-8HAstro SWD1 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
Lundberg Federal 6-8HCONTINENTAL RESOURCES, INC.Active (A)11,583 ft69%
Lundberg Federal 4-8HCONTINENTAL RESOURCES, INC.Active (A)10,157 ft66%
Lundberg Federal 3-8H1CONTINENTAL RESOURCES, INC.Active (A)10,106 ft66%
Lundberg Federal 7-8HCONTINENTAL RESOURCES, INC.Active (A)10,104 ft66%
Lundberg Federal 5-8H1CONTINENTAL RESOURCES, INC.Active (A)10,058 ft66%
LUNDBERG FEDERAL 2-8AHCONTINENTAL RESOURCES, INC.Active (A)10,016 ft66%
Lundberg Federal 8-8HSL1CONTINENTAL RESOURCES, INC.Active (A)9,804 ft66%
LUNDBERG 1-8HCONTINENTAL RESOURCES, INC.Active (A)9,230 ft100%
Astro SWDCONTINENTAL RESOURCES, INC.Active (A)1,539 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 11250Case 9578Established the spacing unitCONTINENTAL RESOURCES, INC.
  2. Order 12159Case 10277Designated the spacing unit
  3. Order 14465Case 12211Designated the spacing unit, 4 wells allowedCONTINENTAL RESOURCES, INC.
  4. Order 14488Case 12234Pooled all interests in the unitCONTINENTAL RESOURCES, INC.
  5. Order 15615Case 13338Established the spacing unit, 7 wells allowedCONTINENTAL RESOURCES, INC.
  6. Order 19273Case 17005Established the spacing unit, 1 well allowedCONTINENTAL RESOURCES, INC.
  7. Order 27564Case 25157Designated the spacing unitCONTINENTAL RESOURCES, INC.

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

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