BBakken SubsurfaceNorth Dakota well index

Spacing unit · Williams County

5,120-acre Bakken spacing unit

T157N R103W sections 28, 29, 32, 33

Spacing unitStrandahl-Bakken

Unit facts

Formation
Bakken
Acres
5,120
Type
Spacing unit
Land described
T157N R103W sections 28, 29, 32, 33
Pool
Strandahl-Bakken
Zone
Zone XIII
County
Williams County
Surveyed wells inside
2
Most wells operated by
OASIS PETROLEUM NORTH AMERICA LLC
Unit id
dsu-ebb081debf49b61641f6
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
3.76 two-mile laterals per 1,280 acres
Density drilled so far
0.46 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. 2 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

JENNA 5604 13-1HIVAN HOFF 31-28H1 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
JENNA 5604 13-1HOASIS PETROLEUM NORTH AMERICA LLCActive (A)10,511 ft100%
IVAN HOFF 31-28HKRAKEN OPERATING, LLCActive (A)9,425 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 34752Case 31999Designated the spacing unitPHOENIX OPERATING LLC
  2. Order 35561Case 32704Established the spacing unitPHOENIX OPERATING LLC
  3. Order 35807Case 32881Designated 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

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