BBakken SubsurfaceNorth Dakota well index

Spacing unit · McKenzie County

1,280-acre Bakken spacing unit

T148N R99W sections 3, 10

Spacing unit9 wells allowed · order 32178Bully-Bakken

Unit facts

Formation
Bakken
Acres
1,280
Type
Spacing unit
Land described
T148N R99W sections 3, 10
Pool
Bully-Bakken
Zone
Zone VI
County
McKenzie County
Surveyed wells inside
9
Most wells operated by
Chord / Enerplus / Oasis / Whiting
Unit id
dsu-c799cc7aa49afa57c809
Wells allowed by the latest linked order
9
Wells assigned to this unit
9
Pending permits inside
0
Balance under the allowance
0
First linked order
Feb 29, 2012
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
7.27 two-mile laterals per 1,280 acres
Density drilled so far
8.33 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

SONDROL 11-3HUSONDROL 11-3HSONDROL 11-3-3HSTENEHJEM 41-3-2HSONDROL 11-3-2HSONDROL 11-3TFHSTENEHJEM 41-3HSTENEHJEM 41-3HUSTENEHJEM 41-3-3H1 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
SONDROL 11-3HUWHITING OIL AND GAS CORPORATIONActive (A)10,473 ft100%
SONDROL 11-3HWHITING OIL AND GAS CORPORATIONAbandoned (AB)10,139 ft100%
SONDROL 11-3-3HWHITING OIL AND GAS CORPORATIONActive (A)10,136 ft100%
STENEHJEM 41-3-2HWHITING OIL AND GAS CORPORATIONActive (A)9,544 ft100%
SONDROL 11-3-2HWHITING OIL AND GAS CORPORATIONAbandoned (AB)9,538 ft100%
SONDROL 11-3TFHWHITING OIL AND GAS CORPORATIONAbandoned (AB)9,533 ft100%
STENEHJEM 41-3HWHITING OIL AND GAS CORPORATIONAbandoned (AB)9,425 ft100%
STENEHJEM 41-3HUWHITING OIL AND GAS CORPORATIONActive (A)9,364 ft100%
STENEHJEM 41-3-3HWHITING OIL AND GAS CORPORATIONActive (A)9,295 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 16583Case 14307Designated the spacing unit, 4 wells allowed
  2. Order 18384Case 16120Established the spacing unit, 4 wells allowedWHITING OIL & GAS CORP.
  3. Order 17703Case 15457Pooled all interests in the unitWHITING OIL & GAS CORP.,
  4. Order 20532Case 18263Established the spacing unit, 6 wells allowedWHITING OIL & GAS CORP.
  5. Order 23145Case 20839Designated the spacing unit, 9 wells allowedSLAWSON EXPLORATION CO., INC.
  6. Order 24313Case 21980Established the spacing unit, 9 wells allowedWHITING 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

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