BBakken SubsurfaceNorth Dakota well index

Spacing unit · Dunn County

640-acre Bakken spacing unit

T148N R93W section 35

Spacing unit4 wells allowed · order 33293Moccasin Creek-Bakken

Unit facts

Formation
Bakken
Acres
640
Type
Spacing unit
Land described
T148N R93W section 35
Pool
Moccasin Creek-Bakken
Zone
Zone VI
County
Dunn County
Surveyed wells inside
4
Most wells operated by
Devon Energy
Unit id
dsu-b4cf6cb25eecca86281e
Wells allowed by the latest linked order
4
Wells assigned to this unit
3
Pending permits inside
2
Balance under the allowance
0
First linked order
Oct 7, 2011
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
8.94 two-mile laterals per 1,280 acres
Density drilled so far
3.68 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. 6 more would fit the density but not the spacing rule. 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

PAUL PETER COFFEE 35HAMC 14-11 NARWHAL 34HPAUL PETER COFFEE 35HDPAUL PETER COFFEE 35HC1 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
PAUL PETER COFFEE 35HADEVON ENERGY WILLISTON, L.L.C.Active (A)5,605 ft100%
MC 14-11 NARWHAL 34HDEVON ENERGY WILLISTON, L.L.C.Active (A)5,168 ft34%
PAUL PETER COFFEE 35HDDEVON ENERGY WILLISTON, L.L.C.Active (A)4,498 ft100%
PAUL PETER COFFEE 35HCDEVON ENERGY WILLISTON, L.L.C.Active (A)4,462 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 17040Case 14765Listed the unit in a pool zone table, 3 wells allowedMARATHON OIL CO.
  2. Order 18008Case 15753Established the spacing unit, 3 wells allowedDAKOTA-3 E&P CO., LLC
  3. Order 18502Case 16236Pooled all interests in the unitDAKOTA-3 E&P COMPANY, LLC
  4. Order 30418Case 27966Established the spacing unit, 5 wells allowedWPX ENERGY WILLISTON, LLC
  5. Order 31527Case 28976Established the spacing unit, 6 wells allowedWPX ENERGY WILLISTON, LLC
  6. Order 32914Case 30304Established the spacing unit, 4 wells allowedWPX ENERGY WILLISTON, 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

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