BBakken SubsurfaceNorth Dakota well index

Spacing unit · Mountrail County

2,560-acre Bakken spacing unit

T158N R93W sections 3, 4, 9, 10

Spacing unitEnget Lake-Bakken

Unit facts

Formation
Bakken
Acres
2,560
Type
Spacing unit
Land described
T158N R93W sections 3, 4, 9, 10
Pool
Enget Lake-Bakken
Zone
Zone V
County
Mountrail County
Surveyed wells inside
2
Most wells operated by
Silver Hill Energy Operating, LLC
Unit id
dsu-25d93d701fa77036cda3
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
4.61 two-mile laterals per 1,280 acres
Density drilled so far
1.03 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. 3 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

EN-SKALICKY-158-93- 0304H-1EN-ENGET-158-93- 1009H-11 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
EN-SKALICKY-158-93- 0304H-1Silver Hill Energy Operating, LLCTemporarily abandoned (TA)11,266 ft100%
EN-ENGET-158-93- 1009H-1Silver Hill Energy Operating, LLCTemporarily abandoned (TA)10,556 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 33400Case 30741Established the spacing unitLIBERTY RESOURCES MANAGEMENT CO., LLC
  2. Order 33460Case 30800Designated the spacing unitOASIS PETROLEUM NORTH AMERICA LLC
  3. Order 33423Case 30764Pooled 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

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