BBakken SubsurfaceNorth Dakota well index

Spacing unit · Dunn County

2,560-acre Bakken spacing unit

T147N R97W sections 4, 5, 8, 9

Spacing unit2 wells allowed · order 35776Little Knife-Bakken

Unit facts

Formation
Bakken
Acres
2,560
Type
Spacing unit
Land described
T147N R97W sections 4, 5, 8, 9
Pool
Little Knife-Bakken
Zone
Zone XVII
County
Dunn County
Surveyed wells inside
10
Most wells operated by
Burlington / Marathon
Unit id
dsu-dae7b072750ccec40ff5
Wells allowed by the latest linked order
2
Wells assigned to this unit
0
Pending permits inside
0
Balance under the allowance
-8
First linked order
Jan 21, 2014
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
11.59 two-mile laterals per 1,280 acres
Density drilled so far
4.8 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

MANCHESTER 24-9MBHManchester 2BManchester 2CManchester 2AManchester 2DManchester 2EManchester 1AMANCHESTER 34-9HCRYING TREE 8-1HTilton Tree 3F ULW1 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
MANCHESTER 24-9MBHBURLINGTON RESOURCES OIL & GAS COMPANY LPActive (A)18,495 ft100%
Manchester 2BBURLINGTON RESOURCES OIL & GAS COMPANY LPActive (A)10,378 ft100%
Manchester 2CBURLINGTON RESOURCES OIL & GAS COMPANY LPActive (A)10,361 ft100%
Manchester 2ABURLINGTON RESOURCES OIL & GAS COMPANY LPActive (A)10,309 ft100%
Manchester 2DBURLINGTON RESOURCES OIL & GAS COMPANY LPActive (A)10,307 ft100%
Manchester 2EBURLINGTON RESOURCES OIL & GAS COMPANY LPActive (A)10,210 ft100%
Manchester 1ABURLINGTON RESOURCES OIL & GAS COMPANY LPActive (A)10,189 ft100%
MANCHESTER 34-9HBURLINGTON RESOURCES OIL & GAS COMPANY LPActive (A)9,655 ft100%
CRYING TREE 8-1HENERPLUS RESOURCES USA CORPORATIONActive (A)9,474 ft100%
Tilton Tree 3F ULWBURLINGTON RESOURCES OIL & GAS COMPANY LPActive (A)1,991 ft13%

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 23529Case 21225Established the spacing unit, 1 well allowedHESS CORP.
  2. Order 23529Case 21225Designated the spacing unitHESS CORP.
  3. Order 24225Case 21896Pooled all interests in the unitHESS CORP.
  4. Order 30439Case 27987Designated the spacing unitHESS BAKKEN INVESTMENTS II, LLC
  5. Order 30657Case 28204Designated the spacing unit, 2 wells allowedBURLINGTON RESOURCES OIL & GAS CO. LP
  6. Order 30658Case 28205Established the spacing unit, 2 wells allowedBURLINGTON RESOURCES OIL & GAS CO. LP

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

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