BBakken SubsurfaceNorth Dakota well index

Spacing unit · McKenzie County

1,280-acre Bakken spacing unit

T151N R103W sections 15, 22

Spacing unit1 wells allowed · order 35849Glass Bluff-Bakken

Unit facts

Formation
Bakken
Acres
1,280
Type
Spacing unit
Land described
T151N R103W sections 15, 22
Pool
Glass Bluff-Bakken
Zone
Zone I
County
McKenzie County
Surveyed wells inside
2
Most wells operated by
Kraken / Neptune / Zavanna
Unit id
dsu-ef2911d87d37df98f87c
Wells allowed by the latest linked order
1
Wells assigned to this unit
1
Pending permits inside
0
Balance under the allowance
0
First linked order
Dec 15, 2010
Laterals that still fit (Nov 2026 method)
4 (3.8 two-mile equivalents)
Neighbourhood target density
4.72 two-mile laterals per 1,280 acres
Density drilled so far
1.05 per 1,280 acres

Room to drill: 4 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

CDK 15-22 1HLASSEY 1-15H1 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
CDK 15-22 1HZavanna Energy Operating, LLCActive (A)10,989 ft100%
LASSEY 1-15HSAMSON OIL AND GAS USA, INCPlugged and abandoned (PA)5,068 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 15119Case 12852Designated the spacing unit
  2. Order 19399Case 17131Pooled all interests in the unitZAVANNA, LLC
  3. Order 21860Case 19558Established the spacing unit, 7 wells allowedZAVANNA, LLC
  4. Order 35849Case 32920Established the spacing unit, 1 well allowedKRAKEN OPERATING, LLC
  5. Order 35849Case 32920Designated the spacing unitKRAKEN OPERATING, LLC

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

One other unit shares a surveyed well with this one; overlapping units are not additive.