BBakken SubsurfaceNorth Dakota well index

Spacing unit · Mountrail County

2,560-acre Bakken spacing unit

T157N R95W sections 1, 12

Spacing unitTioga-Bakken

Unit facts

Formation
Bakken
Acres
2,560
Type
Spacing unit
Land described
T157N R95W sections 1, 12
Pool
Tioga-Bakken
Zone
Zone XVIII
County
Mountrail County
Surveyed wells inside
16
Most wells operated by
HESS BAKKEN INVESTMENTS II, LLC
Unit id
dsu-660355ee9f6a39881039
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
6.37 two-mile laterals per 1,280 acres
Density drilled so far
6.74 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

TI-Ives- 157-94-0601H-3TI-IVES- 157-94-0601H-6TI-IVES- 157-94-0601H-9TI-IVES- 157-94-0601H-8TI-IVES- 157-94-0601H-7TI-Ives- 157-94-0601H-4H. BAKKEN 12-07HTI-Ives- 157-94-0601H-5TI-H. BAKKEN- 157-94-0712H-4TI-H. BAKKEN-LN- 157-94-0712H-1TI-H. BAKKEN- 157-94-0712H-3TI-Ives- 157-94-0601H-2TI-H. BAKKEN- 157-94-0712H-2TI-IVES-157-95 0106H-1TIOGA-MADISON UNIT L-128 HRTIOGA-MADISON UNIT F-126HR1 mi

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

WellOperatorStatusLateral inside
TI-Ives- 157-94-0601H-3HESS BAKKEN INVESTMENTS II, LLCActive (A)10,480 ft100%
TI-IVES- 157-94-0601H-6HESS BAKKEN INVESTMENTS II, LLCActive (A)10,334 ft100%
TI-IVES- 157-94-0601H-9HESS BAKKEN INVESTMENTS II, LLCActive (A)10,209 ft100%
TI-IVES- 157-94-0601H-8HESS BAKKEN INVESTMENTS II, LLCActive (A)10,204 ft100%
TI-IVES- 157-94-0601H-7HESS BAKKEN INVESTMENTS II, LLCActive (A)10,195 ft100%
TI-Ives- 157-94-0601H-4HESS BAKKEN INVESTMENTS II, LLCActive (A)10,165 ft100%
H. BAKKEN 12-07HHESS BAKKEN INVESTMENTS II, LLCPlugged and abandoned (PA)10,160 ft100%
TI-Ives- 157-94-0601H-5HESS BAKKEN INVESTMENTS II, LLCActive (A)10,127 ft100%
TI-H. BAKKEN- 157-94-0712H-4HESS BAKKEN INVESTMENTS II, LLCActive (A)10,079 ft100%
TI-H. BAKKEN-LN- 157-94-0712H-1HESS BAKKEN INVESTMENTS II, LLCActive (A)10,053 ft100%
TI-H. BAKKEN- 157-94-0712H-3HESS BAKKEN INVESTMENTS II, LLCActive (A)10,021 ft100%
TI-Ives- 157-94-0601H-2HESS BAKKEN INVESTMENTS II, LLCActive (A)10,011 ft100%
TI-H. BAKKEN- 157-94-0712H-2HESS BAKKEN INVESTMENTS II, LLCActive (A)10,005 ft100%
TI-IVES-157-95 0106H-1HESS BAKKEN INVESTMENTS II, LLCActive (A)9,819 ft100%
TIOGA-MADISON UNIT L-128 HRHESS BAKKEN INVESTMENTS II, LLCPlugged and abandoned (PA)2,066 ft72%
TIOGA-MADISON UNIT F-126HRHESS BAKKEN INVESTMENTS II, LLCPlugged and abandoned (PA)1,552 ft74%

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 31539Case 28988Designated the spacing unitHESS BAKKEN INVESTMENTS II, LLC
  2. Order 31593Case 29042Established the spacing unitHESS BAKKEN INVESTMENTS II, LLC
  3. Order 31605Case 29054Pooled all interests in the unitHESS BAKKEN INVESTMENTS II, LLC
  4. Order 34446Case 31710Designated 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

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