BBakken SubsurfaceNorth Dakota well index

Spacing unit · Dunn County

1,280-acre Bakken spacing unit

T144N R94W sections 16, 21

Spacing unit1 wells allowed · order 35766Murphy Creek-Bakken

Unit facts

Formation
Bakken
Acres
1,280
Type
Spacing unit
Land described
T144N R94W sections 16, 21
Pool
Murphy Creek-Bakken
Zone
Zone IV
County
Dunn County
Surveyed wells inside
1
Most wells operated by
Chord / Enerplus / Oasis / Whiting
Unit id
dsu-14c1ccee2f3b7ca2a683
Wells allowed by the latest linked order
1
Wells assigned to this unit
1
Pending permits inside
0
Balance under the allowance
0
First linked order
Nov 20, 2007
Laterals that still fit (Nov 2026 method)
6 (5.71 two-mile equivalents)
Neighbourhood target density
6.47 two-mile laterals per 1,280 acres
Density drilled so far
0.87 per 1,280 acres

Room to drill: 6 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-SCHOLLMEYER-144-94- 2116H-11 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-SCHOLLMEYER-144-94- 2116H-1ENERPLUS RESOURCES USA CORPORATIONActive (A)9,147 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 11437Case 9721Established the spacing unitENCORE OPERATING, L.P.
  2. Order 12018Case 10172Designated the spacing unitBURLINGTON RESOURCES OIL AND GAS CO. LP
  3. Order 14422Case 12170Established the spacing unit, 3 wells allowedTRACKER RESOURCE DEVELOPMENT II, LLC
  4. Order 15133Case 12866Designated the spacing unit, 6 wells allowedENCORE OPERATING, L.P.
  5. Order 16765Case 14488Pooled all interests in the unitHESS CORP.
  6. Order 35766Case 32840Established the spacing unit, 1 well allowedENERPLUS RESOURCES (USA) CORP.
  7. Order 35805Case 32879Designated the spacing unitPHOENIX OPERATING LLC

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

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