BBakken SubsurfaceNorth Dakota well index

Spacing unit · Mountrail County

2,560-acre Bakken spacing unit

T157N R94W sections 13, 24

Spacing unit2 wells allowed · order 35657Big Butte-Bakken

Unit facts

Formation
Bakken
Acres
2,560
Type
Spacing unit
Land described
T157N R94W sections 13, 24
Pool
Big Butte-Bakken
Zone
Zone X
County
Mountrail County
Surveyed wells inside
4
Most wells operated by
Hess / Chevron
Unit id
dsu-eaa7be146e520fa0bca9
Wells allowed by the latest linked order
2
Wells assigned to this unit
0
Pending permits inside
0
Balance under the allowance
-2
First linked order
Dec 20, 2018
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
6.63 two-mile laterals per 1,280 acres
Density drilled so far
1.9 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-Hilleren- 157-94-1336H-2EN-Hilleren- 157-94-1336H-1EN-STENBAK 157-94-1324H-1EN-MOORE 157-93-1819H-11 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-Hilleren- 157-94-1336H-2HESS BAKKEN INVESTMENTS II, LLCActive (A)10,361 ft50%
EN-Hilleren- 157-94-1336H-1HESS BAKKEN INVESTMENTS II, LLCActive (A)10,333 ft50%
EN-STENBAK 157-94-1324H-1HESS BAKKEN INVESTMENTS II, LLCActive (A)9,863 ft100%
EN-MOORE 157-93-1819H-1HESS BAKKEN INVESTMENTS II, LLCActive (A)9,168 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 29405Case 26960Designated the spacing unitHESS BAKKEN INVESTMENTS II, LLC
  2. Order 29476Case 27030Established the spacing unitHESS BAKKEN INVESTMENTS II, LLC
  3. Order 29693Case 27246Pooled all interests in the unitHESS BAKKEN INVESTMENTS II, LLC,
  4. Order 30286Case 27834Designated the spacing unitHESS BAKKEN INVESTMENTS II, LLC
  5. Order 31216Case 28671Established the spacing unit, 2 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

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