Spacing unit · Mountrail County
2,400-acre Bakken spacing unit
T157N R91W sections 28, 29, 32, 33
Unit facts
- Formation
- Bakken
- Acres
- 2,400
- Type
- Spacing unit
- Land described
- T157N R91W sections 28, 29, 32, 33
- Pool
- Ross-Bakken
- Zone
- Zone XXIV
- County
- Mountrail County
- Surveyed wells inside
- 4
- Most wells operated by
- Hess / Chevron
- Unit id
dsu-919b68681ea13a8e1f26- Wells allowed by the latest linked order
- 9
- Wells assigned to this unit
- 0
- Pending permits inside
- 0
- Balance under the allowance
- +6
- First linked order
- Mar 16, 2026
- Laterals that still fit (Nov 2026 method)
- 1 (1.2 two-mile equivalents)
- Neighbourhood target density
- 6.6 two-mile laterals per 1,280 acres
- Density drilled so far
- 0.97 per 1,280 acres
Room to drill: 1 lateral 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. 4 more would fit the density but not the spacing rule. 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 |
|---|---|---|---|
| RS-ARMOUR-156-92- 0132H-1 | HESS BAKKEN INVESTMENTS II, LLC | Active (A) | 11,584 ft100% |
| RS-SKAAR-156-91- 0633H-1 | HESS BAKKEN INVESTMENTS II, LLC | Active (A) | 5,536 ft52% |
| RS-AADNES-157-91- 2829H-1 | HESS BAKKEN INVESTMENTS II, LLC | Plugged and abandoned (PA) | 2,971 ft33% |
| AANDERBERG 33-44H-1 | Select Agua Libre Midstream, LLC | Plugged and abandoned (PA) | 1,643 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
- Order 35049Case 32294Designated the spacing unit, 9 wells allowedHESS BAKKEN INVESTMENTS II, LLC
- Order 35267Case 32487Established the spacing unit, 9 wells allowedHESS BAKKEN INVESTMENTS II, LLC
- Order 35283Case 32503Pooled all interests in the 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
6 other units share a surveyed well with this one; overlapping units are not additive.
- T157N R91W sections 33, 34 1,280-acre Bakken spacing unit
- T157N R91W sections 22, 27, 34 2,560-acre Bakken spacing unit
- T157N R91W sections 22, 23, 26, 27, 34, 35 5,120-acre Bakken spacing unit
- T157N R91W sections 29, 32 1,120-acre Bakken spacing unit
- T157N R91W sections 28, 29 1,280-acre Bakken spacing unit
- T157N R91W sections 32, 33 1,280-acre Bakken spacing unit