BBakken SubsurfaceNorth Dakota well index

Spacing unit · Mountrail County

2,560-acre Bakken spacing unit

T158N R93W sections 27, 28, 33, 34

Spacing unitEnget Lake-Bakken

Unit facts

Formation
Bakken
Acres
2,560
Type
Spacing unit
Land described
T158N R93W sections 27, 28, 33, 34
Pool
Enget Lake-Bakken
Zone
Zone V
County
Mountrail County
Surveyed wells inside
11
Most wells operated by
Silver Hill Energy Operating, LLC
Unit id
dsu-2fd669216dda57bd7b90
Laterals that still fit (Nov 2026 method)
1 (0.95 two-mile equivalents)
Neighbourhood target density
5.84 two-mile laterals per 1,280 acres
Density drilled so far
5.42 per 1,280 acres

Room to drill: 1 lateral 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

ALBERTSON 158-93-27-34-2TFHEsther 158-93-28-33-20MBHALBERTSON E 158-93-27-34-3MBHM&M W 158-93-28-33-3MBHALBERTSON E 158-93-27-34-4MBHM&M W 158-93-28-33-2MBHM&M W 158-93-28-33-5MBHM&M W 158-93-28-33-1MBHAlbertson 158-93-27-34-1MBHALBERTSON E 158-93-27-34-2MBHESTHER 158-93-28-33-4MBH1 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
ALBERTSON 158-93-27-34-2TFHSilver Hill Energy Operating, LLCActive (A)12,532 ft100%
Esther 158-93-28-33-20MBHSilver Hill Energy Operating, LLCActive (A)10,316 ft100%
ALBERTSON E 158-93-27-34-3MBHSilver Hill Energy Operating, LLCActive (A)10,303 ft100%
M&M W 158-93-28-33-3MBHSilver Hill Energy Operating, LLCActive (A)10,293 ft100%
ALBERTSON E 158-93-27-34-4MBHSilver Hill Energy Operating, LLCActive (A)10,292 ft100%
M&M W 158-93-28-33-2MBHSilver Hill Energy Operating, LLCActive (A)10,292 ft100%
M&M W 158-93-28-33-5MBHSilver Hill Energy Operating, LLCActive (A)10,290 ft100%
M&M W 158-93-28-33-1MBHSilver Hill Energy Operating, LLCActive (A)10,285 ft100%
Albertson 158-93-27-34-1MBHSilver Hill Energy Operating, LLCActive (A)10,261 ft100%
ALBERTSON E 158-93-27-34-2MBHSilver Hill Energy Operating, LLCActive (A)10,243 ft100%
ESTHER 158-93-28-33-4MBHSilver Hill Energy Operating, LLCActive (A)9,773 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 28464Case 26050Designated the spacing unitLIBERTY RESOURCES MANAGEMENT CO., LLC
  2. Order 28625Case 26209Established the spacing unitLIBERTY RESOURCES MANAGEMENT CO., LLC
  3. Order 30865Case 28407Pooled all interests in the unitLIBERTY RESOURCES MANAGEMENT CO. LLC
  4. Order 35443Case 32597Designated the spacing unitOASIS PETROLEUM NORTH AMERICA 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

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