BBakken SubsurfaceNorth Dakota well index

Spacing unit · Mountrail County

1,280-acre Bakken spacing unit

T158N R93W sections 13, 24

Spacing unit8 wells allowed · order 35443Enget Lake-Bakken

Unit facts

Formation
Bakken
Acres
1,280
Type
Spacing unit
Land described
T158N R93W sections 13, 24
Pool
Enget Lake-Bakken
Zone
Zone III
County
Mountrail County
Surveyed wells inside
6
Most wells operated by
Silver Hill Energy
Unit id
dsu-8b3a2b08f5a10d981e91
Wells allowed by the latest linked order
8
Wells assigned to this unit
5
Pending permits inside
0
Balance under the allowance
+2
First linked order
Jul 25, 2008
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
4.48 two-mile laterals per 1,280 acres
Density drilled so far
5.65 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

AZ W 158-93-13-24-5MBHAZ W 158-93-13-24-3MBHAZ 158-93-13-24-4MBHAZ W 158-93-13-24-1MBHAZ W 158-93-13-24-2MBHNM 158-92-18-19-10MBH1 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
AZ W 158-93-13-24-5MBHSilver Hill Energy Operating, LLCActive (A)10,418 ft100%
AZ W 158-93-13-24-3MBHSilver Hill Energy Operating, LLCActive (A)10,264 ft100%
AZ 158-93-13-24-4MBHSilver Hill Energy Operating, LLCActive (A)10,263 ft100%
AZ W 158-93-13-24-1MBHSilver Hill Energy Operating, LLCActive (A)10,247 ft100%
AZ W 158-93-13-24-2MBHSilver Hill Energy Operating, LLCActive (A)9,999 ft100%
NM 158-92-18-19-10MBHSilver Hill Energy Operating, LLCActive (A)7,878 ft76%

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 12056Case 9915Designated the spacing unit
  2. Order 25237Case 22905Pooled all interests in the unitWAPITI OPERATING LLC
  3. Order 28167Case 25756Designated the spacing unitLIBERTY RESOURCES MANAGEMENT CO., LLC
  4. Order 28464Case 26050Designated the spacing unit, 8 wells allowedLIBERTY RESOURCES MANAGEMENT CO., LLC
  5. Order 28566Case 26154Established 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

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