BBakken SubsurfaceNorth Dakota well index

Spacing unit · Williams County

2,560-acre Bakken spacing unit

T156N R99W sections 5, 6, 7, 8

Spacing unitEast Fork-Bakken

Unit facts

Formation
Bakken
Acres
2,560
Type
Spacing unit
Land described
T156N R99W sections 5, 6, 7, 8
Pool
East Fork-Bakken
Zone
Zone X
County
Williams County
Surveyed wells inside
4
Most wells operated by
CONTINENTAL RESOURCES, INC.
Unit id
dsu-618eb5263789740a9d8d
Laterals that still fit (Nov 2026 method)
1 (1 two-mile equivalents)
Neighbourhood target density
7.79 two-mile laterals per 1,280 acres
Density drilled so far
1.71 per 1,280 acres

Room to drill: 1 lateral 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

Carlton 2-7HSEAVER 1-5HCARLTON 1-7HSyverson 7-12HSL1 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
Carlton 2-7HCONTINENTAL RESOURCES, INC.Active (A)10,748 ft100%
SEAVER 1-5HCONTINENTAL RESOURCES, INC.Active (A)10,176 ft100%
CARLTON 1-7HCONTINENTAL RESOURCES, INC.Active (A)10,051 ft100%
Syverson 7-12HSLCONTINENTAL RESOURCES, INC.Active (A)6,269 ft58%

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 29767Case 27321Established the spacing unitCONTINENTAL RESOURCES, INC.
  2. Order 29775Case 27329Pooled all interests in the unitCONTINENTAL RESOURCES, INC.
  3. Order 30230Case 27781Designated the spacing unitCONTINENTAL RESOURCES, INC.
  4. Order 35871Case 32942Designated 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

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