BBakken SubsurfaceNorth Dakota well index

Spacing unit · Mountrail County

2,560-acre Bakken spacing unit

T155N R94W sections 28, 29, 32, 33

Spacing unitAlkali Creek-Bakken

Unit facts

Formation
Bakken
Acres
2,560
Type
Spacing unit
Land described
T155N R94W sections 28, 29, 32, 33
Pool
Alkali Creek-Bakken
Zone
Zone XV
County
Mountrail County
Surveyed wells inside
20
Most wells operated by
HESS BAKKEN INVESTMENTS II, LLC
Unit id
dsu-ae2fbb899ac03de9b3c8
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
10.14 two-mile laterals per 1,280 acres
Density drilled so far
9.31 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

EN-JOHNSON A-155-94- 2932H-3EN-NELSON 155-94-3328H-5EMMA 31X-30HXEEN-JOHNSON A-LE- 155-94-2932H-1EN-JOHNSON A- 155-94-2932H-7EN-JOHNSON A- 155-94-2932H-8EN-NELSON 155-94-3328H-4EN-Johnson A- 155-94-2932H-9EN-JOHNSON A-155-94- 2932H-1EN-JOHNSON A- 155-94-2932H-5EN-JOHNSON A-155-94- 2932H-2EN-JOHNSON A- 155-94-2932H-4EN-JOHNSON A- 155-94-2932H-6EN-NELSON 155-94-3328H-3EN-NELSON- 155-94-2833H-8EN-NELSON 155-94-3328H-2EN-NELSON- 155-94-2833H-7NELSON 14-33HEN-NELSON- 155-94-2833H-9EN-NELSON- 155-94-2833H-61 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
EN-JOHNSON A-155-94- 2932H-3HESS BAKKEN INVESTMENTS II, LLCActive (A)10,906 ft100%
EN-NELSON 155-94-3328H-5HESS BAKKEN INVESTMENTS II, LLCActive (A)10,788 ft100%
EMMA 31X-30HXEXTO ENERGY INCActive (A)10,525 ft100%
EN-JOHNSON A-LE- 155-94-2932H-1HESS BAKKEN INVESTMENTS II, LLCActive (A)10,335 ft100%
EN-JOHNSON A- 155-94-2932H-7HESS BAKKEN INVESTMENTS II, LLCActive (A)10,330 ft100%
EN-JOHNSON A- 155-94-2932H-8HESS BAKKEN INVESTMENTS II, LLCActive (A)10,305 ft100%
EN-NELSON 155-94-3328H-4HESS BAKKEN INVESTMENTS II, LLCActive (A)10,297 ft100%
EN-Johnson A- 155-94-2932H-9HESS BAKKEN INVESTMENTS II, LLCActive (A)10,279 ft100%
EN-JOHNSON A-155-94- 2932H-1HESS BAKKEN INVESTMENTS II, LLCActive (A)10,237 ft100%
EN-JOHNSON A- 155-94-2932H-5HESS BAKKEN INVESTMENTS II, LLCActive (A)10,235 ft100%
EN-JOHNSON A-155-94- 2932H-2HESS BAKKEN INVESTMENTS II, LLCActive (A)10,081 ft100%
EN-JOHNSON A- 155-94-2932H-4HESS BAKKEN INVESTMENTS II, LLCPANF9,927 ft100%
EN-JOHNSON A- 155-94-2932H-6HESS BAKKEN INVESTMENTS II, LLCActive (A)9,902 ft100%
EN-NELSON 155-94-3328H-3HESS BAKKEN INVESTMENTS II, LLCActive (A)9,846 ft100%
EN-NELSON- 155-94-2833H-8HESS BAKKEN INVESTMENTS II, LLCActive (A)9,390 ft100%
EN-NELSON 155-94-3328H-2HESS BAKKEN INVESTMENTS II, LLCActive (A)9,314 ft100%
EN-NELSON- 155-94-2833H-7HESS BAKKEN INVESTMENTS II, LLCActive (A)9,305 ft100%
NELSON 14-33HTallgrass Water North Dakota, LLCActive (A)8,595 ft100%
EN-NELSON- 155-94-2833H-9HESS BAKKEN INVESTMENTS II, LLCActive (A)8,418 ft100%
EN-NELSON- 155-94-2833H-6HESS BAKKEN INVESTMENTS II, LLCActive (A)7,805 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 30490Case 28037Designated the spacing unitXTO ENERGY INC.
  2. Order 30529Case 28077Established the spacing unitHESS BAKKEN INVESTMENTS II, LLC
  3. Order 31667Case 29105Pooled all interests in the unitHESS BAKKEN INVESTMENTS II, LLC
  4. Order 34736Case 31983Designated the spacing unitHESS BAKKEN INVESTMENTS II, LLC

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

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