BBakken SubsurfaceNorth Dakota well index

Spacing unit · Dunn County

2,560-acre Bakken spacing unit

T146N R93W sections 2, 3, 10, 11

Spacing unitBailey-Bakken

Unit facts

Formation
Bakken
Acres
2,560
Type
Spacing unit
Land described
T146N R93W sections 2, 3, 10, 11
Pool
Bailey-Bakken
Zone
Zone XIV
County
Dunn County
Surveyed wells inside
16
Most wells operated by
HUNT OIL COMPANY
Unit id
dsu-340ec1c5d6e94e5661b9
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
9.37 two-mile laterals per 1,280 acres
Density drilled so far
7.34 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. 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

HALLIDAY 146-93-11-1H- 1DUNFORD 14-10HRICE 14-10TFHHALLIDAY 146-93-10-2H- 1ODERMANN 24-10TFHAUDREY 34-10HHALLIDAY 1-11-2H 1HALLIDAY 146-93-11-2H- 4HALLIDAY 146-93-11-2H- 5HANSEN RANCH USA 44-10HHALLIDAY 146-93-11-2H- 6HANSEN RANCH USA 44-10TFHHALLIDAY 2-11-2HHANSEN RANCH 34-10TFHHANSEN RANCH 14-10HHALLIDAY 3-11-2H1 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
HALLIDAY 146-93-11-1H- 1HUNT OIL COMPANYActive (A)10,680 ft100%
DUNFORD 14-10HMARATHON OIL COMPANYActive (A)10,237 ft100%
RICE 14-10TFHMARATHON OIL COMPANYActive (A)10,221 ft100%
HALLIDAY 146-93-10-2H- 1HUNT OIL COMPANYActive (A)10,139 ft100%
ODERMANN 24-10TFHMARATHON OIL COMPANYActive (A)9,984 ft100%
AUDREY 34-10HMARATHON OIL COMPANYActive (A)9,954 ft100%
HALLIDAY 1-11-2H 1HUNT OIL COMPANYActive (A)9,681 ft100%
HALLIDAY 146-93-11-2H- 4HUNT OIL COMPANYActive (A)9,655 ft100%
HALLIDAY 146-93-11-2H- 5HUNT OIL COMPANYActive (A)9,609 ft100%
HANSEN RANCH USA 44-10HMARATHON OIL COMPANYActive (A)9,549 ft100%
HALLIDAY 146-93-11-2H- 6HUNT OIL COMPANYActive (A)9,527 ft100%
HANSEN RANCH USA 44-10TFHMARATHON OIL COMPANYActive (A)9,525 ft100%
HALLIDAY 2-11-2HHUNT OIL COMPANYActive (A)9,252 ft100%
HANSEN RANCH 34-10TFHMARATHON OIL COMPANYActive (A)9,162 ft100%
HANSEN RANCH 14-10HMARATHON OIL COMPANYActive (A)9,157 ft100%
HALLIDAY 3-11-2HHUNT OIL COMPANYActive (A)8,827 ft100%

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 32179Case 29607Established the spacing unitHUNT OIL CO.
  2. Order 33039Case 30426Designated the spacing unitMARATHON OIL COMPANY
  3. Order 32777Case 30170Pooled all interests in the unitHUNT OIL CO.
  4. Order 33775Case 31086Designated the spacing unitMARATHON OIL 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

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