BBakken SubsurfaceNorth Dakota well index

Spacing unit · Mountrail County

1,280-acre Bakken spacing unit

Footprint 0a999d6c

Spacing unit

Unit facts

Formation
Bakken
Acres
1,280
Type
Spacing unit
County
Mountrail County
Surveyed wells inside
11
Most wells operated by
EOG RESOURCES, INC.
Unit id
dsu-0a999d6ccff10589ba0e
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
7.03 two-mile laterals per 1,280 acres
Density drilled so far
4.4 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

AUSTIN 438-2635HAUSTIN 8-26HAUSTIN 154-90-27-22H- 2AUSTIN 437-2635HAUSTIN 436-2635HAUSTIN 154-90-27-22H-1AUSTIN 439-2326HWEFLEN 2-27HWEFLEN 1-27HAUSTIN 440-2326HAUSTIN 441-2326H1 mi

DMR footprint (NAD83) with the published surface locations of its wells. Laterals run under the unit; pads often sit on a neighbouring section.

Wells inside the unit

WellOperatorStatusLateral inside
AUSTIN 438-2635HEOG RESOURCES, INC.Active (A)5,737 ft85%
AUSTIN 8-26HEOG RESOURCES, INC.Active (A)5,235 ft100%
AUSTIN 154-90-27-22H- 2HUNT OIL COMPANYActive (A)4,960 ft47%
AUSTIN 437-2635HEOG RESOURCES, INC.Active (A)4,702 ft68%
AUSTIN 436-2635HEOG RESOURCES, INC.Active (A)4,555 ft53%
AUSTIN 154-90-27-22H-1HUNT OIL COMPANYActive (A)4,371 ft45%
AUSTIN 439-2326HEOG RESOURCES, INC.Active (A)4,232 ft49%
WEFLEN 2-27HHUNT OIL COMPANYActive (A)4,191 ft100%
WEFLEN 1-27HHUNT OIL COMPANYActive (A)4,089 ft100%
AUSTIN 440-2326HEOG RESOURCES, INC.Active (A)2,907 ft36%
AUSTIN 441-2326HEOG RESOURCES, INC.Active (A)1,379 ft18%

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

No order in the research snapshot has been matched to this footprint yet.

Overlapping units

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