BBakken SubsurfaceNorth Dakota well index

Spacing unit · McKenzie County

1,280-acre Bakken spacing unit

T151N R99W sections 25, 36

Spacing unit7 wells allowed · order 31531North Tobacco Garden-Bakken

Unit facts

Formation
Bakken
Acres
1,280
Type
Spacing unit
Land described
T151N R99W sections 25, 36
Pool
North Tobacco Garden-Bakken
Zone
Zone III
County
McKenzie County
Surveyed wells inside
8
Most wells operated by
Slawson
Unit id
dsu-4e9de19634fea272749e
Wells allowed by the latest linked order
7
Wells assigned to this unit
7
Pending permits inside
0
Balance under the allowance
-1
First linked order
Feb 5, 2010
Laterals that still fit (Nov 2026 method)
3 (2.86 two-mile equivalents)
Neighbourhood target density
9.55 two-mile laterals per 1,280 acres
Density drilled so far
6.87 per 1,280 acres

Room to drill: 3 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

GABRIEL 6-36-25TFHGABRIEL 5-36-25TFHGABRIEL 1-36-25HGABRIEL 4-36-25HGABRIEL 7-36-25TFHGABRIEL 3-36-25HGABRIEL 2-36-25HOYLOE 5199 14-26 12TX1 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
GABRIEL 6-36-25TFHSLAWSON EXPLORATION COMPANY, INC.Active (A)9,848 ft100%
GABRIEL 5-36-25TFHSLAWSON EXPLORATION COMPANY, INC.Active (A)9,773 ft100%
GABRIEL 1-36-25HSLAWSON EXPLORATION COMPANY, INC.Active (A)9,764 ft100%
GABRIEL 4-36-25HSLAWSON EXPLORATION COMPANY, INC.Active (A)9,750 ft100%
GABRIEL 7-36-25TFHSLAWSON EXPLORATION COMPANY, INC.Active (A)9,744 ft100%
GABRIEL 3-36-25HSLAWSON EXPLORATION COMPANY, INC.Active (A)9,634 ft100%
GABRIEL 2-36-25HSLAWSON EXPLORATION COMPANY, INC.Active (A)9,044 ft100%
OYLOE 5199 14-26 12TXOASIS PETROLEUM NORTH AMERICA LLCActive (A)5,365 ft56%

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 14141Case 11953Established the spacing unit, 1 well allowedZENERGY, INC.
  2. Order 14141Case 11953Designated the spacing unitZENERGY, INC.
  3. Order 16890Case 14612Designated the spacing unitCONTINENTAL RESOURCES, INC.
  4. Order 18749Case 16483Pooled all interests in the unitSLAWSON EXPLORATION CO., INC.
  5. Order 18103Case 15848Designated the spacing unit, 7 wells allowedDENBURY ONSHORE, LLC
  6. Order 18748Case 16482Established the spacing unit, 7 wells allowedSLAWSON 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

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