BBakken SubsurfaceNorth Dakota well index

Spacing unit · Mountrail County

2,560-acre Bakken spacing unit

T156N R93W sections 2, 3, 10, 11

Spacing unit2 wells allowed · order 35988Alger-Bakken

Unit facts

Formation
Bakken
Acres
2,560
Type
Spacing unit
Land described
T156N R93W sections 2, 3, 10, 11
Pool
Alger-Bakken
Zone
Zone XXIV
County
Mountrail County
Surveyed wells inside
9
Most wells operated by
Chord / Enerplus / Oasis / Whiting
Unit id
dsu-0502555820b153a9bf95
Wells allowed by the latest linked order
2
Wells assigned to this unit
0
Pending permits inside
0
Balance under the allowance
-7
First linked order
Oct 24, 2014
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
7.59 two-mile laterals per 1,280 acres
Density drilled so far
4.11 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

EN-MEIERS B-156-93- 1003H-3REYNOLDS 5693 42-11TEN-MEIERS B-156-93- 1003H-2LENI 5693 42-11BGARRAFFA 5693 41-11BKNAEBEL 5693 41-11TEN-MEIERS B-156-93- 1003H-1CASPIAN 5693 43-11HHeron 5792 43-32 2B1 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-MEIERS B-156-93- 1003H-3HESS BAKKEN INVESTMENTS II, LLCActive (A)10,974 ft100%
REYNOLDS 5693 42-11TOASIS PETROLEUM NORTH AMERICA LLCActive (A)10,783 ft100%
EN-MEIERS B-156-93- 1003H-2HESS BAKKEN INVESTMENTS II, LLCActive (A)10,475 ft100%
LENI 5693 42-11BOASIS PETROLEUM NORTH AMERICA LLCActive (A)10,315 ft100%
GARRAFFA 5693 41-11BOASIS PETROLEUM NORTH AMERICA LLCActive (A)10,258 ft100%
KNAEBEL 5693 41-11TOASIS PETROLEUM NORTH AMERICA LLCActive (A)10,213 ft100%
EN-MEIERS B-156-93- 1003H-1HESS BAKKEN INVESTMENTS II, LLCActive (A)10,161 ft100%
CASPIAN 5693 43-11HOASIS PETROLEUM NORTH AMERICA LLCActive (A)9,909 ft100%
Heron 5792 43-32 2BOASIS PETROLEUM NORTH AMERICA LLCActive (A)9,783 ft58%

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 23546Case 21242Designated the spacing unit, 2 wells allowedOASIS PETROLEUM NORTH AMERICA LLC
  2. Order 24400Case 22066Established the spacing unit, 2 wells allowedOASIS 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

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