BBakken SubsurfaceNorth Dakota well index

Spacing unit · McKenzie County

1,280-acre Bakken spacing unit

T150N R104W sections 4, 9

Spacing unit5 wells allowed · order 27099Hay Creek-Bakken

Unit facts

Formation
Bakken
Acres
1,280
Type
Spacing unit
Land described
T150N R104W sections 4, 9
Pool
Hay Creek-Bakken
Zone
Zone II
County
McKenzie County
Surveyed wells inside
6
Most wells operated by
Chord / Enerplus / Oasis / Whiting
Unit id
dsu-6f8ce9f26703d4fed55f
Wells allowed by the latest linked order
5
Wells assigned to this unit
5
Pending permits inside
0
Balance under the allowance
-1
First linked order
Jan 13, 2012
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
4.64 two-mile laterals per 1,280 acres
Density drilled so far
5.22 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

FINSAAS 34-9-3HLANGWALD 24-9HUAMBER ELIZABETH 9-4HLANGWALD 24-9-1HFINSAAS 34-9-4HSTATE 31-3HU1 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
FINSAAS 34-9-3HWHITING OIL AND GAS CORPORATIONActive (A)9,691 ft100%
LANGWALD 24-9HUWHITING OIL AND GAS CORPORATIONActive (A)9,669 ft100%
AMBER ELIZABETH 9-4HWHITING OIL AND GAS CORPORATIONActive (A)9,610 ft100%
LANGWALD 24-9-1HWHITING OIL AND GAS CORPORATIONActive (A)9,373 ft100%
FINSAAS 34-9-4HWHITING OIL AND GAS CORPORATIONActive (A)9,275 ft100%
STATE 31-3HUWHITING OIL AND GAS CORPORATIONActive (A)7,797 ft67%

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 18167Case 15908Established the spacing unit, 1 well allowedMUREX PETROLEUM CORP.
  2. Order 21534Case 19231Established the spacing unit, 5 wells allowed
  3. Order 21534Case 19231Designated the spacing unit
  4. Order 23057Case 20751Pooled all interests in the unitWHITING OIL AND GAS CORP.

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

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