BBakken SubsurfaceNorth Dakota well index

Spacing unit · Mountrail County

1,280-acre Bakken spacing unit

T158N R94W sections 33, 34

Spacing unit8 wells allowed · order 35753White Earth-Bakken

Unit facts

Formation
Bakken
Acres
1,280
Type
Spacing unit
Land described
T158N R94W sections 33, 34
Pool
White Earth-Bakken
Zone
Zone V
County
Mountrail County
Surveyed wells inside
2
Most wells operated by
Silver Hill Energy
Unit id
dsu-d0da587ab68f776d9cd2
Wells allowed by the latest linked order
8
Wells assigned to this unit
2
Pending permits inside
2
Balance under the allowance
+6
First linked order
Mar 25, 2009
Laterals that still fit (Nov 2026 method)
4 (3.82 two-mile equivalents)
Neighbourhood target density
6.04 two-mile laterals per 1,280 acres
Density drilled so far
2.01 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

DOUBLE-R N 158-94-34-33-1MBHDOUBLE-R N 158-94-34-33-1TFH1 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
DOUBLE-R N 158-94-34-33-1MBHSilver Hill Energy Operating, LLCActive (A)10,846 ft100%
DOUBLE-R N 158-94-34-33-1TFHSilver Hill Energy Operating, LLCActive (A)10,331 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 12864Case 10871Established the spacing unit, 1 well allowedPETRO- HUNT, L.L.C.
  2. Order 12864Case 10871Designated the spacing unitPETRO- HUNT, L.L.C.
  3. Order 22102Case 19795Designated the spacing unitHESS CORP.
  4. Order 28841Case 26415Pooled all interests in the unitLIBERTY RESOURCES MANAGEMENT CO. LLC
  5. Order 28999Case 26566Established the spacing unit, 8 wells allowedLIBERTY RESOURCES MANAGEMENT CO., 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.