BBakken SubsurfaceNorth Dakota well index

Spacing unit · North Dakota

640-acre Bakken spacing unit

T158N R90W section 15

Spacing unitClear Water-Bakken

Unit facts

Formation
Bakken
Acres
640
Type
Spacing unit
Land described
T158N R90W section 15
Pool
Clear Water-Bakken
Zone
Zone II
Surveyed wells inside
0
DMR case / order on the footprint
11345 /
Unit id
dsu-42681606017bdbe7bc97
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
4.36 two-mile laterals per 1,280 acres
Density drilled so far
0 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. 5 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

1 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

No surveyed lateral has 660 ft or more inside this footprint.

Order history

  1. Order 13415Case 11311Extended the spacing unitEOG RESOURCES, INC.
  2. Order 13449Case 11345Pooled 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.