BBakken SubsurfaceNorth Dakota well index

Spacing unit · Mountrail County

2,560-acre Bakken spacing unit

Footprint 5e70011e

Spacing unit

Unit facts

Formation
Bakken
Acres
2,560
Type
Spacing unit
County
Mountrail County
Surveyed wells inside
19
Most wells operated by
MARATHON OIL COMPANY
Unit id
dsu-5e70011e6a70eac27941
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
9.48 two-mile laterals per 1,280 acres
Density drilled so far
8.95 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

LUTHER USA 31-16HARIKARA 15-22HCLUTHER USA 11-16HEUNICE USA 11-16TFHSEARS USA 21-16TFHGARTLAND USA 31-16HREYES USA 21-16HFLYNN USA 21-16TFHLINTON USA 31-16TFHHURKES USA 41-16TFHWEIDMAN USA 11-15TFHWHITE OWL USA 41-16HARIKARA 15-22HBARIKARA 15-22HYARIKARA 15-22HDARIKARA 15-22HAARIKARA 15-22HWARIKARA 15-22HXARIKARA 15-22HQL1 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
LUTHER USA 31-16HMARATHON OIL COMPANYActive (A)12,599 ft100%
ARIKARA 15-22HCDEVON ENERGY WILLISTON, L.L.C.Active (A)10,361 ft100%
LUTHER USA 11-16HMARATHON OIL COMPANYActive (A)10,337 ft98%
EUNICE USA 11-16TFHMARATHON OIL COMPANYActive (A)10,172 ft100%
SEARS USA 21-16TFHMARATHON OIL COMPANYActive (A)10,168 ft100%
GARTLAND USA 31-16HMARATHON OIL COMPANYActive (A)10,153 ft100%
REYES USA 21-16HMARATHON OIL COMPANYInactive (IA)10,153 ft100%
FLYNN USA 21-16TFHMARATHON OIL COMPANYActive (A)10,144 ft100%
LINTON USA 31-16TFHMARATHON OIL COMPANYActive (A)10,137 ft100%
HURKES USA 41-16TFHMARATHON OIL COMPANYActive (A)10,135 ft100%
WEIDMAN USA 11-15TFHMARATHON OIL COMPANYActive (A)10,128 ft100%
WHITE OWL USA 41-16HMARATHON OIL COMPANYActive (A)10,119 ft100%
ARIKARA 15-22HBDEVON ENERGY WILLISTON, L.L.C.Active (A)9,977 ft100%
ARIKARA 15-22HYDEVON ENERGY WILLISTON, L.L.C.Active (A)9,941 ft100%
ARIKARA 15-22HDDEVON ENERGY WILLISTON, L.L.C.Active (A)9,911 ft100%
ARIKARA 15-22HADEVON ENERGY WILLISTON, L.L.C.Active (A)9,908 ft100%
ARIKARA 15-22HWDEVON ENERGY WILLISTON, L.L.C.Active (A)9,894 ft100%
ARIKARA 15-22HXDEVON ENERGY WILLISTON, L.L.C.Active (A)9,843 ft100%
ARIKARA 15-22HQLDEVON ENERGY WILLISTON, L.L.C.Active (A)5,063 ft52%

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

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