BBakken SubsurfaceNorth Dakota well index

Spacing unit · Williams County

2,560-acre Bakken spacing unit

T155N R97W sections 18, 19, 30, 31

Spacing unit26 wells allowed · order 35003Dollar Joe-Bakken

Unit facts

Formation
Bakken
Acres
2,560
Type
Spacing unit
Land described
T155N R97W sections 18, 19, 30, 31
Pool
Dollar Joe-Bakken
Zone
Zone XV
County
Williams County
Surveyed wells inside
6
Most wells operated by
Continental Resources
Unit id
dsu-eacb14cc138608849725
Wells allowed by the latest linked order
26
Wells assigned to this unit
1
Pending permits inside
0
Balance under the allowance
+20
First linked order
Sep 21, 2012
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
8.53 two-mile laterals per 1,280 acres
Density drilled so far
2.94 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

HARTFORD 2-19HDOVER 2-30HHARTFORD 3-19HDOVER 1-30AHHARTFORD 1-19HDOVER 3-30H1 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
HARTFORD 2-19HCONTINENTAL RESOURCES, INC.Active (A)10,658 ft100%
DOVER 2-30HCONTINENTAL RESOURCES, INC.Active (A)10,638 ft100%
HARTFORD 3-19HCONTINENTAL RESOURCES, INC.Plugged and abandoned (PA)10,384 ft100%
DOVER 1-30AHCONTINENTAL RESOURCES, INC.Active (A)10,126 ft100%
HARTFORD 1-19HCONTINENTAL RESOURCES, INC.Active (A)9,678 ft100%
DOVER 3-30HCONTINENTAL RESOURCES, INC.Active (A)9,256 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 18881Case 16612Designated the spacing unitWHITING OIL & GAS CORP.
  2. Order 19829Case 17559Established the spacing unitCONTINENTAL RESOURCES, INC.
  3. Order 21844Case 19542Pooled all interests in the unitCONTINENTAL RESOURCES, INC.
  4. Order 25503Case 23172Designated the spacing unitCONTINENTAL RESOURCES, INC.
  5. Order 23696Case 21380Established the spacing unit, 26 wells allowedCONTINENTAL 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.