BBakken SubsurfaceNorth Dakota well index

Spacing unit · McKenzie County

1,280-acre Bakken spacing unit

T148N R100W sections 3, 10

Spacing unit1 wells allowed · order 32178Bully-Bakken

Unit facts

Formation
Bakken
Acres
1,280
Type
Spacing unit
Land described
T148N R100W sections 3, 10
Pool
Bully-Bakken
Zone
Zone II
County
McKenzie County
Surveyed wells inside
4
Most wells operated by
Slawson
Unit id
dsu-764efed9be4a168cde95
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
Oct 27, 2011
Laterals that still fit (Nov 2026 method)
2 (1.88 two-mile equivalents)
Neighbourhood target density
6.25 two-mile laterals per 1,280 acres
Density drilled so far
3.94 per 1,280 acres

Room to drill: 2 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

Barnstormer Federal 2-3-15HBarnstormer Federal 4-3-15HBarnstormer Federal 3-3-15HBARNSTORMER FEDERAL #1-3-10H1 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
Barnstormer Federal 2-3-15HSLAWSON EXPLORATION COMPANY, INC.Active (A)11,188 ft69%
Barnstormer Federal 4-3-15HSLAWSON EXPLORATION COMPANY, INC.Active (A)10,190 ft67%
Barnstormer Federal 3-3-15HSLAWSON EXPLORATION COMPANY, INC.Active (A)10,173 ft67%
BARNSTORMER FEDERAL #1-3-10HSLAWSON EXPLORATION COMPANY, INC.Active (A)9,530 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 16844Case 14566Established the spacing unit, 1 well allowedHUNT OIL CO.
  2. Order 18241Case 15978Pooled all interests in the unitSLAWSON EXPLORATION CO., INC.
  3. Order 16583Case 14307Designated the spacing unit
  4. Order 23145Case 20839Designated the spacing unit, 7 wells allowedSLAWSON EXPLORATION CO., INC.
  5. Order 23662Case 21358Established the spacing unit, 7 wells allowedSLAWSON EXPLORATION CO., INC.
  6. Order 32178Case 29606Established the spacing unit, 1 well allowedSLAWSON EXPLORATION CO., INC.
  7. Order 32178Case 29606Designated the spacing unitSLAWSON EXPLORATION CO., INC.

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.