BBakken SubsurfaceNorth Dakota well index

Spacing unit · Mountrail County

1,280-acre Bakken spacing unit

T157N R93W sections 2, 11

Spacing unit1 wells allowed · order 32661Sorkness-Bakken

Unit facts

Formation
Bakken
Acres
1,280
Type
Spacing unit
Land described
T157N R93W sections 2, 11
Pool
Sorkness-Bakken
Zone
Zone II
County
Mountrail County
Surveyed wells inside
4
Most wells operated by
Chord / Enerplus / Oasis / Whiting
Unit id
dsu-189d60ecfedfaa38bdd3
Wells allowed by the latest linked order
1
Wells assigned to this unit
1
Pending permits inside
0
Balance under the allowance
-3
First linked order
Dec 30, 2010
Laterals that still fit (Nov 2026 method)
1 (0.95 two-mile equivalents)
Neighbourhood target density
5.87 two-mile laterals per 1,280 acres
Density drilled so far
2.36 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

M LEE 5793 42-11HVan Berkom 5793 13-11 4BVan Berkom 5793 13-11 2BVan Berkom 5793 13-11 3B1 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
M LEE 5793 42-11HOASIS PETROLEUM NORTH AMERICA LLCActive (A)9,553 ft100%
Van Berkom 5793 13-11 4BOASIS PETROLEUM NORTH AMERICA LLCActive (A)5,153 ft33%
Van Berkom 5793 13-11 2BOASIS PETROLEUM NORTH AMERICA LLCActive (A)5,133 ft33%
Van Berkom 5793 13-11 3BOASIS PETROLEUM NORTH AMERICA LLCActive (A)5,104 ft33%

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 15476Case 13203Established the spacing unit, 3 wells allowedHESS CORP.
  2. Order 17913Case 15658Designated the spacing unit, 6 wells allowedHESS CORP.
  3. Order 20058Case 17789Established the spacing unit, 6 wells allowedOASIS PETROLEUM NORTH AMERICA LLC
  4. Order 23343Case 21039Established the spacing unit, 15 wells allowedOASIS PETROLEUM NORTH AMERICA LLC
  5. Order 32661Case 30051Established the spacing unit, 1 well allowedOASIS PETROLEUM NORTH AMERICA LLC
  6. Order 32661Case 30051Designated the spacing unitOASIS PETROLEUM NORTH AMERICA LLC
  7. Order 35504Case 32647Designated the spacing unitHESS BAKKEN INVESTMENTS II, 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

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