BBakken SubsurfaceNorth Dakota well index

Spacing unit · Mountrail County

1,920-acre Bakken spacing unit

T151N R90W sections 8, 16, 17

Spacing unit6 wells allowed · order 35934Parshall-Bakken

Unit facts

Formation
Bakken
Acres
1,920
Type
Spacing unit
Land described
T151N R90W sections 8, 16, 17
Pool
Parshall-Bakken
Zone
Zone XLV
County
Mountrail County
Surveyed wells inside
11
Most wells operated by
EOG Resources
Unit id
dsu-029a3161e2fd892bd633
Wells allowed by the latest linked order
6
Wells assigned to this unit
1
Pending permits inside
0
Balance under the allowance
-5
First linked order
Feb 24, 2011
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
7.48 two-mile laterals per 1,280 acres
Density drilled so far
3.21 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. 4 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

FERTILE 46-1608HFERTILE 80-0905HFERTILE 79-0905HFERTILE 14-17HFERTILE 9-08HFERTILE 77-0905HROBERTA 1-16HFERTILE 40-1718HFERTILE 48-0905HFERTILE 76-0905HFERTILE 74-0905H1 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
FERTILE 46-1608HEOG RESOURCES, INC.Active (A)9,627 ft100%
FERTILE 80-0905HEOG RESOURCES, INC.Active (A)6,395 ft76%
FERTILE 79-0905HEOG RESOURCES, INC.Active (A)5,763 ft66%
FERTILE 14-17HEOG RESOURCES, INC.Plugged and abandoned (PA)4,855 ft100%
FERTILE 9-08HEOG RESOURCES, INC.Inactive (IA)4,811 ft100%
FERTILE 77-0905HEOG RESOURCES, INC.Inactive (IA)4,516 ft50%
ROBERTA 1-16HEOG RESOURCES, INC.Active (A)4,215 ft100%
FERTILE 40-1718HEOG RESOURCES, INC.Active (A)3,408 ft62%
FERTILE 48-0905HEOG RESOURCES, INC.Inactive (IA)3,322 ft34%
FERTILE 76-0905HEOG RESOURCES, INC.Active (A)2,462 ft22%
FERTILE 74-0905HEOG RESOURCES, INC.Active (A)1,351 ft12%

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 16096Case 13812Established the spacing unit, 1 well allowedEOG RESOURCES, INC.
  2. Order 15898Case 13622Designated the spacing unit
  3. Order 18075Case 15820Pooled all interests in the unitEOG RESOURCES, INC.
  4. Order 22934Case 20629Designated the spacing unitHESS CORP.
  5. Order 23226Case 20920Designated the spacing unit, 6 wells allowedEOG RESOURCES, INC.
  6. Order 23313Case 21007Established the spacing unit, 6 wells allowedEOG 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

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