Spacing unit · Mountrail County
1,280-acre Bakken spacing unit
T155N R94W sections 26, 35
Unit facts
- Formation
- Bakken
- Acres
- 1,280
- Type
- Spacing unit
- Land described
- T155N R94W sections 26, 35
- Pool
- Alkali Creek-Bakken
- Zone
- Zone VI
- County
- Mountrail County
- Surveyed wells inside
- 13
- Most wells operated by
- Hess / Chevron
- Unit id
dsu-8f461849100a6d5e8690- Wells allowed by the latest linked order
- 11
- Wells assigned to this unit
- 12
- Pending permits inside
- 0
- Balance under the allowance
- -2
- First linked order
- Aug 24, 2010
- Review note
- over_allowance
- Laterals that still fit (Nov 2026 method)
- 0
- Neighbourhood target density
- 10.09 two-mile laterals per 1,280 acres
- Density drilled so far
- 11.35 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
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
| Well | Operator | Status | Lateral inside |
|---|---|---|---|
| EN-SORENSON B- 155-94-3526H-8 | HESS BAKKEN INVESTMENTS II, LLC | Active (A) | 10,333 ft100% |
| EN-SORENSON B- 155-94-3526H-9 | HESS BAKKEN INVESTMENTS II, LLC | Active (A) | 10,220 ft100% |
| EN-SORENSON B- 155-94-3526H-7 | HESS BAKKEN INVESTMENTS II, LLC | Active (A) | 10,206 ft100% |
| EN-SORENSON B- 155-94-3526H-10 | HESS BAKKEN INVESTMENTS II, LLC | Active (A) | 10,005 ft100% |
| EN-SORENSON B-155-94- 3526H-1 | HESS BAKKEN INVESTMENTS II, LLC | Active (A) | 9,834 ft100% |
| EN-SORENSON B- LW-155-94-3526H-1 | HESS BAKKEN INVESTMENTS II, LLC | Active (A) | 9,832 ft100% |
| EN-SORENSON B- 155-94-3526H-6 | HESS BAKKEN INVESTMENTS II, LLC | Active (A) | 9,737 ft100% |
| EN-SORENSON B-155-94- 3526H-2 | HESS BAKKEN INVESTMENTS II, LLC | Active (A) | 9,737 ft100% |
| EN-SORENSON B- 155-94-3526H-4 | HESS BAKKEN INVESTMENTS II, LLC | Active (A) | 9,578 ft100% |
| EN-SORENSON B- 155-94-3526H-11 | HESS BAKKEN INVESTMENTS II, LLC | Active (A) | 9,570 ft100% |
| EN-SORENSON B- 155-94-3526H-5 | HESS BAKKEN INVESTMENTS II, LLC | Active (A) | 9,442 ft100% |
| EN-SORENSON B- 155-94-3526H-3 | HESS BAKKEN INVESTMENTS II, LLC | Active (A) | 9,192 ft100% |
| EN-SORENSON B- LE-155-94-3526H-1 | HESS BAKKEN INVESTMENTS II, LLC | Active (A) | 2,515 ft26% |
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
- Order 15233Case 12966Established the spacing unit, 3 wells allowedHESS CORP.
- Order 14461Case 12207Designated the spacing unit, 3 wells allowedCONTINENTAL RESOURCES, INC.
- Order 17451Case 15206Pooled all interests in the unitHESS CORP.
- Order 19672Case 17403Designated the spacing unit, 10 wells allowedOASIS PETROLEUM NORTH AMERICA LLC
- Order 20923Case 18621Established the spacing unit, 10 wells allowedHESS CORP.
- Order 29901Case 27457Designated the spacing unit, 11 wells allowedHESS BAKKEN INVESTMENTS II, LLC
- Order 30052Case 27608Established the spacing unit, 11 wells allowedHESS 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
3 other units share a surveyed well with this one; overlapping units are not additive.
- T155N R94W sections 25, 26, 35, 36 2,560-acre Bakken spacing unit
- T155N R94W sections 26, 27, 34, 35 2,560-acre Bakken spacing unit
- T155N R94W sections 25, 36 1,280-acre Bakken spacing unit