BBakken SubsurfaceNorth Dakota well index

Spacing unit · Mountrail County

2,560-acre Bakken spacing unit

T155N R94W sections 29, 30, 31, 32

Spacing unit2 wells allowed · order 34736Alkali Creek-Bakken

Unit facts

Formation
Bakken
Acres
2,560
Type
Spacing unit
Land described
T155N R94W sections 29, 30, 31, 32
Pool
Alkali Creek-Bakken
Zone
Zone XVII
County
Mountrail County
Surveyed wells inside
19
Most wells operated by
Hess / Chevron
Unit id
dsu-f94d1ed5f0c5bd5b7b6a
Wells allowed by the latest linked order
2
Wells assigned to this unit
0
Pending permits inside
0
Balance under the allowance
-17
First linked order
Jul 21, 2015
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
10.14 two-mile laterals per 1,280 acres
Density drilled so far
8.74 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-3EMMA 31X-30HXEEMMA 31X-30AEN-JOHNSON A-LE- 155-94-2932H-1EN-JOHNSON A- 155-94-2932H-7EN-JOHNSON A- 155-94-2932H-8EN-Johnson A- 155-94-2932H-9EN-JOHNSON A-155-94- 2932H-1EN-JOHNSON A- 155-94-2932H-5EN-JOHNSON A-155-94- 2932H-2EMMA 31X-30EEMMA 31X-30BEN-JOHNSON A- 155-94-2932H-4EN-JOHNSON A- 155-94-2932H-6EMMA 31X-30DEMMA 31X-30CEMMA 31X-30TOM STATE 34X-1HXEALLIE 31X-24HXE1 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%
EMMA 31X-30HXEXTO ENERGY INCActive (A)10,525 ft100%
EMMA 31X-30AXTO ENERGY INCActive (A)10,523 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-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%
EMMA 31X-30EXTO ENERGY INCActive (A)10,012 ft100%
EMMA 31X-30BXTO ENERGY INCActive (A)9,937 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%
EMMA 31X-30DXTO ENERGY INCActive (A)9,736 ft100%
EMMA 31X-30CXTO ENERGY INCActive (A)9,499 ft100%
EMMA 31X-30XTO ENERGY INCActive (A)9,385 ft100%
TOM STATE 34X-1HXEXTO ENERGY INCActive (A)5,186 ft49%
ALLIE 31X-24HXEXTO ENERGY INCActive (A)5,144 ft50%

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 25128Case 22797Designated the spacing unit, 2 wells allowedHESS BAKKEN INVESTMENTS II, LLC
  2. Order 26082Case 23740Established the spacing unit, 2 wells allowedXTO ENERGY INC.
  3. Order 29315Case 26494Designated the spacing unitXTO
  4. Order 29782Case 27336Pooled all interests in the unitXTO ENERGY 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

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