BBakken SubsurfaceNorth Dakota well index

Spacing unit · Mountrail County

1,920-acre Bakken spacing unit

T151N R90W sections 3, 4, 10

Spacing unit14 wells allowed · order 35934Parshall-Bakken

Unit facts

Formation
Bakken
Acres
1,920
Type
Spacing unit
Land described
T151N R90W sections 3, 4, 10
Pool
Parshall-Bakken
Zone
Zone LII
County
Mountrail County
Surveyed wells inside
24
Most wells operated by
EOG Resources
Unit id
dsu-f1d16fb15daf13418198
Wells allowed by the latest linked order
14
Wells assigned to this unit
7
Pending permits inside
0
Balance under the allowance
-10
First linked order
Feb 24, 2011
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
6.78 two-mile laterals per 1,280 acres
Density drilled so far
9.37 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. 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 63-1004HFERTILE 64-1004HFERTILE 65-1004HFERTILE 68-0410HFERTILE 51-0410HFERTILE 60-0410HFERTILE 61-0410HFERTILE 62-0410HFERTILE 67-0410HFERTILE 55-0333HFERTILE 102-0333HFERTILE 11-10HFERTILE 5-04HFERTILE 4-03HFERTILE 57-0333HFERTILE 69-0509HFERTILE 58-0333HFERTILE 71-0905HFERTILE 59-0333HFERTILE 50-0509HFERTILE 101-04HFERTILE 70-0509HFERTILE 72-0905HFERTILE 73-0905H1 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 63-1004HEOG RESOURCES, INC.Active (A)12,052 ft100%
FERTILE 64-1004HEOG RESOURCES, INC.Active (A)12,019 ft100%
FERTILE 65-1004HEOG RESOURCES, INC.Active (A)11,548 ft100%
FERTILE 68-0410HEOG RESOURCES, INC.Active (A)11,277 ft92%
FERTILE 51-0410HEOG RESOURCES, INC.Active (A)10,336 ft100%
FERTILE 60-0410HEOG RESOURCES, INC.Plugged and abandoned (PA)9,449 ft100%
FERTILE 61-0410HEOG RESOURCES, INC.Active (A)9,278 ft100%
FERTILE 62-0410HEOG RESOURCES, INC.Abandoned (AB)8,784 ft100%
FERTILE 67-0410HEOG RESOURCES, INC.Active (A)8,280 ft74%
FERTILE 55-0333HEOG RESOURCES, INC.Active (A)5,370 ft44%
FERTILE 102-0333HEOG RESOURCES, INC.Abandoned (AB)5,084 ft44%
FERTILE 11-10HEOG RESOURCES, INC.Active (A)5,041 ft100%
FERTILE 5-04HEOG RESOURCES, INC.Plugged and abandoned (PA)4,760 ft100%
FERTILE 4-03HEOG RESOURCES, INC.Active (A)4,541 ft100%
FERTILE 57-0333HEOG RESOURCES, INC.Active (A)4,512 ft41%
FERTILE 69-0509HEOG RESOURCES, INC.Active (A)4,457 ft52%
FERTILE 58-0333HEOG RESOURCES, INC.Active (A)4,232 ft40%
FERTILE 71-0905HEOG RESOURCES, INC.Plugged and abandoned (PA)3,617 ft35%
FERTILE 59-0333HEOG RESOURCES, INC.Active (A)3,604 ft35%
FERTILE 50-0509HEOG RESOURCES, INC.Active (A)2,884 ft28%
FERTILE 101-04HEOG RESOURCES, INC.Plugged and abandoned (PA)2,636 ft59%
FERTILE 70-0509HEOG RESOURCES, INC.Active (A)2,153 ft30%
FERTILE 72-0905HEOG RESOURCES, INC.Active (A)1,496 ft13%
FERTILE 73-0905HEOG RESOURCES, INC.Plugged and abandoned (PA)1,036 ft9%

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 20615Case 18346Pooled 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.
  7. Order 25013Case 22678Established the spacing unit, 14 wells allowedEOG RESOURCES, INC.
  8. Order 23815Case 21473Designated the spacing unit, 14 wells allowedSINCLAIR OIL & GAS CO.

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.