BBakken SubsurfaceNorth Dakota well index

Spacing unit · Mountrail County

1,280-acre Bakken spacing unit

T152N R90W sections 2, 3

Spacing unitParshall-Bakken

Unit facts

Formation
Bakken
Acres
1,280
Type
Spacing unit
Land described
T152N R90W sections 2, 3
Pool
Parshall-Bakken
Zone
Zone XIII
County
Mountrail County
Surveyed wells inside
8
Most wells operated by
EOG RESOURCES, INC.
Unit id
dsu-e3a6aeeb214d1a358ea3
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
6.8 two-mile laterals per 1,280 acres
Density drilled so far
3.5 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. 3 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

Parshall 173-0312HParshall 172-0312HPARSHALL 44-1004HBARTELSON 1-3HPARSHALL 20-03HPATTEN 1-02HPARSHALL 45-1004HPARSHALL 46-1004H1 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
Parshall 173-0312HEOG RESOURCES, INC.Active (A)7,262 ft51%
Parshall 172-0312HEOG RESOURCES, INC.Active (A)6,291 ft46%
PARSHALL 44-1004HEOG RESOURCES, INC.Active (A)5,400 ft47%
BARTELSON 1-3HEOG RESOURCES, INC.Inactive (IA)5,318 ft100%
PARSHALL 20-03HEOG RESOURCES, INC.Active (A)5,205 ft100%
PATTEN 1-02HEOG RESOURCES, INC.Inactive (IA)4,893 ft100%
PARSHALL 45-1004HEOG RESOURCES, INC.Abandoned (AB)3,831 ft32%
PARSHALL 46-1004HEOG RESOURCES, INC.Active (A)2,431 ft17%

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 11516Case 9784Established the spacing unitEOG RESOURCES, INC.
  2. Order 11529Case 9796Designated the spacing unit
  3. Order 21071Case 18769Pooled all interests in the unitEOG RESOURCES, INC.
  4. Order 35934Case 32779Designated the spacing unitEOG RESOURCES, INC.

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

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