BBakken SubsurfaceNorth Dakota well index

Spacing unit · Mountrail County

2,240-acre Bakken spacing unit

T154N R90W section 36

Spacing unit2 wells allowed · order 35934Parshall-Bakken

Unit facts

Formation
Bakken
Acres
2,240
Type
Spacing unit
Land described
T154N R90W section 36
Pool
Parshall-Bakken
Zone
Zone LVIII
County
Mountrail County
Surveyed wells inside
10
Most wells operated by
EOG Resources
Unit id
dsu-0e8b0807983992682377
Wells allowed by the latest linked order
2
Wells assigned to this unit
2
Pending permits inside
0
Balance under the allowance
-8
First linked order
Dec 8, 2023
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
6.7 two-mile laterals per 1,280 acres
Density drilled so far
3.34 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

Wayzetta 408-1336HWayzetta 409-1336HAUSTIN 86-36HWAYZETTA 6-12HAUSTIN 87-36HWAYZETTA 13-01HAUSTIN 26-36HWAYZETTA 1-13HWAYZETTA 29-1424HWAYZETTA 102-02H1 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
Wayzetta 408-1336HEOG RESOURCES, INC.Active (A)16,773 ft100%
Wayzetta 409-1336HEOG RESOURCES, INC.Active (A)13,814 ft100%
AUSTIN 86-36HEOG RESOURCES, INC.Active (A)5,019 ft100%
WAYZETTA 6-12HEOG RESOURCES, INC.Active (A)5,008 ft100%
AUSTIN 87-36HEOG RESOURCES, INC.Plugged and abandoned (PA)4,931 ft100%
WAYZETTA 13-01HEOG RESOURCES, INC.Active (A)4,849 ft100%
AUSTIN 26-36HEOG RESOURCES, INC.Active (A)4,410 ft100%
WAYZETTA 1-13HEOG RESOURCES, INC.Active (A)2,649 ft56%
WAYZETTA 29-1424HEOG RESOURCES, INC.Active (A)2,300 ft27%
WAYZETTA 102-02HEOG RESOURCES, INC.Plugged and abandoned (PA)1,909 ft44%

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 32658Case 30048Designated the spacing unit, 2 wells allowedPHOENIX OPERATING LLC
  2. Order 33066Case 30453Established the spacing unit, 2 wells allowedEOG RESOURCES, INC.
  3. Order 33425Case 30766Pooled all interests in the 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.