BBakken SubsurfaceNorth Dakota well index

Spacing unit · Dunn County

1,280-acre Bakken spacing unit

T144N R95W sections 3, 10

Spacing unit6 wells allowed · order 35805Murphy Creek-Bakken

Unit facts

Formation
Bakken
Acres
1,280
Type
Spacing unit
Land described
T144N R95W sections 3, 10
Pool
Murphy Creek-Bakken
Zone
Zone X
County
Dunn County
Surveyed wells inside
5
Most wells operated by
Chord / Enerplus / Oasis / Whiting
Unit id
dsu-1cbbc5a8748bf57e8de6
Wells allowed by the latest linked order
6
Wells assigned to this unit
5
Pending permits inside
0
Balance under the allowance
+1
First linked order
Jul 25, 2008
Laterals that still fit (Nov 2026 method)
2 (1.92 two-mile equivalents)
Neighbourhood target density
7 two-mile laterals per 1,280 acres
Density drilled so far
4.74 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

MC-Kudrna 144-95-10-3-5HMC-Kudrna 144-95-10-3-3HMC-Kudrna 144-95-10-3-2HMC-Kudrna 144-95-10-3-4HKUDRNA 10-1H1 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
MC-Kudrna 144-95-10-3-5HENERPLUS RESOURCES USA CORPORATIONActive (A)10,304 ft100%
MC-Kudrna 144-95-10-3-3HENERPLUS RESOURCES USA CORPORATIONActive (A)10,271 ft100%
MC-Kudrna 144-95-10-3-2HENERPLUS RESOURCES USA CORPORATIONActive (A)10,260 ft100%
MC-Kudrna 144-95-10-3-4HENERPLUS RESOURCES USA CORPORATIONActive (A)10,195 ft100%
KUDRNA 10-1HENERPLUS RESOURCES USA CORPORATIONActive (A)9,473 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 12018Case 10172Designated the spacing unitBURLINGTON RESOURCES OIL AND GAS CO. LP
  2. Order 13317Case 11233Designated the spacing unit
  3. Order 14422Case 12170Established the spacing unit, 3 wells allowedTRACKER RESOURCE DEVELOPMENT II, LLC
  4. Order 14861Case 12601Pooled all interests in the unitTRACKER RESOURCE DEVELOPMENT II, LLC
  5. Order 15133Case 12866Designated the spacing unit, 6 wells allowedENCORE OPERATING, L.P.

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

One other unit shares a surveyed well with this one; overlapping units are not additive.