BBakken SubsurfaceNorth Dakota well index

Spacing unit · Williams County

1,280-acre Bakken spacing unit

T155N R98W sections 15, 22

Spacing unit1 wells allowed · order 19828Brooklyn-Bakken

Unit facts

Formation
Bakken
Acres
1,280
Type
Spacing unit
Land described
T155N R98W sections 15, 22
Pool
Brooklyn-Bakken
Zone
Zone I
County
Williams County
Surveyed wells inside
6
Most wells operated by
Continental Resources
Unit id
dsu-a1a415de550f3e1fa3c7
Wells allowed by the latest linked order
1
Wells assigned to this unit
4
Pending permits inside
0
Balance under the allowance
-5
First linked order
Jul 19, 2010
Review note
later_order_likely_missing
Laterals that still fit (Nov 2026 method)
3 (2.85 two-mile equivalents)
Neighbourhood target density
8.54 two-mile laterals per 1,280 acres
Density drilled so far
5.86 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. 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

CHARLESTON 1-22HCharleston 7-15HCharleston 8-22HSLCHARLESTON 4-22H1CHARLESTON 5-22HGJORVEN 12-21HSL1 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
CHARLESTON 1-22HCONTINENTAL RESOURCES, INC.Active (A)19,067 ft100%
Charleston 7-15HCONTINENTAL RESOURCES, INC.Active (A)10,453 ft50%
Charleston 8-22HSLCONTINENTAL RESOURCES, INC.Active (A)10,349 ft100%
CHARLESTON 4-22H1CONTINENTAL RESOURCES, INC.Active (A)9,670 ft100%
CHARLESTON 5-22HCONTINENTAL RESOURCES, INC.Active (A)9,562 ft100%
GJORVEN 12-21HSLCONTINENTAL RESOURCES, INC.Active (A)2,571 ft26%

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 14705Case 12449Established the spacing unit, 1 well allowedCONTINENTAL RESOURCES, INC.
  2. Order 14705Case 12449Designated the spacing unitCONTINENTAL RESOURCES, INC.
  3. Order 15570Case 13293Pooled all interests in the unitCONTINENTAL RESOURCES, INC.
  4. Order 16888Case 14610Established the spacing unit, 7 wells allowedCONTINENTAL RESOURCES, INC.
  5. Order 19828Case 17558Established the spacing unit, 1 well allowedCONTINENTAL RESOURCES, INC.
  6. Order 35003Case 32248Designated 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

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