BBakken SubsurfaceNorth Dakota well index

Spacing unit · McKenzie County

2,560-acre Bakken spacing unit

T150N R102W sections 4, 9, 16, 21

Spacing unit3 wells allowed · order 36220Foreman Butte-Bakken

Unit facts

Formation
Bakken
Acres
2,560
Type
Spacing unit
Land described
T150N R102W sections 4, 9, 16, 21
Pool
Foreman Butte-Bakken
Zone
Zone XV
County
McKenzie County
Surveyed wells inside
8
Most wells operated by
Chord / Enerplus / Oasis / Whiting
Unit id
dsu-6aff65ef88c49affe60e
Wells allowed by the latest linked order
3
Wells assigned to this unit
2
Pending permits inside
0
Balance under the allowance
-1
First linked order
Oct 27, 2025
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
5.02 two-mile laterals per 1,280 acres
Density drilled so far
3.45 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

STATE WOLF FEDERAL 5102 43-33 2BSTATE WOLF FEDERAL 5102 43-33 4BSTATE WOLF FEDERAL 16-21HWOLF FEDERAL 9-4HCARTER 1-9HNETTLES 1-4HMANTLE 1-21HMARIS 1-16H1 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
STATE WOLF FEDERAL 5102 43-33 2BWHITING OIL AND GAS CORPORATIONDrilling (DRL)32,491 ft100%
STATE WOLF FEDERAL 5102 43-33 4BWHITING OIL AND GAS CORPORATIONDrilling (DRL)20,783 ft100%
STATE WOLF FEDERAL 16-21HWHITING OIL AND GAS CORPORATIONActive (A)10,011 ft100%
WOLF FEDERAL 9-4HWHITING OIL AND GAS CORPORATIONActive (A)9,505 ft100%
CARTER 1-9HEAGLE OPERATING, INC.Abandoned (AB)5,540 ft100%
NETTLES 1-4HEAGLE OPERATING, INC.Abandoned (AB)5,293 ft100%
MANTLE 1-21HEAGLE OPERATING, INC.TAO4,577 ft100%
MARIS 1-16HEAGLE OPERATING, INC.TAO4,536 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 34360Case 31628Established the spacing unit, 3 wells allowedWHITING OIL AND GAS CORP.
  2. Order 34373Case 31641Pooled all interests in the unitWHITING OIL AND GAS CORP.

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

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