BBakken SubsurfaceNorth Dakota well index

Spacing unit · Burke County

1,280-acre Bakken spacing unit

T159N R90W sections 27, 34

Spacing unit3 wells allowed · order 35556Clear Water-Bakken

Unit facts

Formation
Bakken
Acres
1,280
Type
Spacing unit
Land described
T159N R90W sections 27, 34
Pool
Clear Water-Bakken
Zone
Zone VIII
County
Burke County
Surveyed wells inside
1
Most wells operated by
EOG Resources
Unit id
dsu-881e78f368a15780397e
Wells allowed by the latest linked order
3
Wells assigned to this unit
1
Pending permits inside
0
Balance under the allowance
+2
First linked order
Jul 9, 2010
Laterals that still fit (Nov 2026 method)
3 (2.85 two-mile equivalents)
Neighbourhood target density
3.91 two-mile laterals per 1,280 acres
Density drilled so far
1.15 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

KANDIYOHI 21-3427H1 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
KANDIYOHI 21-3427HEOG RESOURCES, INC.Active (A)12,146 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 14790Case 12533Established the spacing unit, 1 well allowedEOG RESOURCES, INC.
  2. Order 14790Case 12533Designated the spacing unitEOG RESOURCES, INC.
  3. Order 15117Case 12850Designated the spacing unitEOG RESOURCES, INC.
  4. Order 16179Case 13895Established the spacing unit, 3 wells allowedEOG RESOURCES, INC.
  5. Order 15360Case 13054Designated the spacing unit, 3 wells allowed
  6. Order 16433Case 14158Pooled all interests in the unitEOG 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.