BBakken SubsurfaceNorth Dakota well index

Spacing unit · Mountrail County

2,560-acre Bakken spacing unit

T155N R93W sections 9, 10, 15, 16

Spacing unitAlger-Bakken

Unit facts

Formation
Bakken
Acres
2,560
Type
Spacing unit
Land described
T155N R93W sections 9, 10, 15, 16
Pool
Alger-Bakken
Zone
Zone XXII
County
Mountrail County
Surveyed wells inside
33
Most wells operated by
HESS BAKKEN INVESTMENTS II, LLC
Unit id
dsu-edf53870ea91c22e1d14
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
9.3 two-mile laterals per 1,280 acres
Density drilled so far
10.65 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-STATE B 155-93-1609H-4EN-State B- 155-93-0916H-6EN-State B- 155-93-0916H-10EN-STATE B 155-93-1609H-2EN-State B- 155-93-0916H-7EN-State B- 155-93-0916H-8EN-State B- 155-93-0916H-9EN-STATE B-155-93- 1609H-1EN-State B-LE- 155-93-0916H-1CHARLIE SORENSON 17-8 XE #1H-RCHARLIE SORENSON 17-8 XE 1HEN-STATE B 155-93-1609H-3EN-STATE B 155-93-1609H-5EN-CVANCARA 155-93-1522H-2EN-CVANCARA- 155-93-1522H-7EN-CVANCARA- 155-93-1522H-5EN-Cvancara- 155-93-2215H-11EN-CVANCARA- 155-93-1522H-6EN-Cvancara- 155-93-2215H-12ESTHER HYNEK 10-11 #4TFHEN-CVANCARA 155-93-1522H-3EN-CVANCARA- LE-155-93-1522H-1EN-CVANCARA- 155-93-1522H-10ESTHER HYNEK 10-11 #3HEN-CVANCARA- 155-93-1522H-9EN-CVANCARA- 155-93-1522H-8ESTHER HYNEK 10-11F 8HESTHER HYNEK 10-11 2TFHESTHER HYNEK 10-11F 9TFHESTHER HYNEK 10-11 6TFHESTHER HYNEK 10-11 7HESTHER HYNEK 10-11 1-HEN-CVANCARA-155-93- 1522H-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-STATE B 155-93-1609H-4HESS BAKKEN INVESTMENTS II, LLCActive (A)11,910 ft100%
EN-State B- 155-93-0916H-6HESS BAKKEN INVESTMENTS II, LLCActive (A)10,598 ft100%
EN-State B- 155-93-0916H-10HESS BAKKEN INVESTMENTS II, LLCActive (A)10,198 ft100%
EN-STATE B 155-93-1609H-2HESS BAKKEN INVESTMENTS II, LLCActive (A)10,196 ft100%
EN-State B- 155-93-0916H-7HESS BAKKEN INVESTMENTS II, LLCActive (A)10,179 ft100%
EN-State B- 155-93-0916H-8HESS BAKKEN INVESTMENTS II, LLCActive (A)10,162 ft100%
EN-State B- 155-93-0916H-9HESS BAKKEN INVESTMENTS II, LLCActive (A)10,102 ft100%
EN-STATE B-155-93- 1609H-1HESS BAKKEN INVESTMENTS II, LLCActive (A)10,069 ft100%
EN-State B-LE- 155-93-0916H-1HESS BAKKEN INVESTMENTS II, LLCActive (A)10,036 ft100%
CHARLIE SORENSON 17-8 XE #1H-RDEVON ENERGY WILLISTON, L.L.C.Active (A)10,022 ft100%
CHARLIE SORENSON 17-8 XE 1HEQUINOR ENERGY LPPlugged and abandoned (PA)8,526 ft88%
EN-STATE B 155-93-1609H-3HESS BAKKEN INVESTMENTS II, LLCAbandoned (AB)8,004 ft100%
EN-STATE B 155-93-1609H-5HESS BAKKEN INVESTMENTS II, LLCActive (A)7,794 ft100%
EN-CVANCARA 155-93-1522H-2HESS BAKKEN INVESTMENTS II, LLCAbandoned (AB)5,218 ft51%
EN-CVANCARA- 155-93-1522H-7HESS BAKKEN INVESTMENTS II, LLCActive (A)5,208 ft51%
EN-CVANCARA- 155-93-1522H-5HESS BAKKEN INVESTMENTS II, LLCActive (A)5,149 ft51%
EN-Cvancara- 155-93-2215H-11HESS BAKKEN INVESTMENTS II, LLCActive (A)5,124 ft51%
EN-CVANCARA- 155-93-1522H-6HESS BAKKEN INVESTMENTS II, LLCActive (A)5,114 ft51%
EN-Cvancara- 155-93-2215H-12HESS BAKKEN INVESTMENTS II, LLCActive (A)5,111 ft50%
ESTHER HYNEK 10-11 #4TFHDEVON ENERGY WILLISTON, L.L.C.Active (A)5,035 ft50%
EN-CVANCARA 155-93-1522H-3HESS BAKKEN INVESTMENTS II, LLCActive (A)5,020 ft50%
EN-CVANCARA- LE-155-93-1522H-1HESS BAKKEN INVESTMENTS II, LLCActive (A)5,002 ft50%
EN-CVANCARA- 155-93-1522H-10HESS BAKKEN INVESTMENTS II, LLCActive (A)4,867 ft49%
EN-CVANCARA- 155-93-1522H-9HESS BAKKEN INVESTMENTS II, LLCActive (A)4,841 ft59%
ESTHER HYNEK 10-11 #3HDEVON ENERGY WILLISTON, L.L.C.Active (A)4,841 ft40%
EN-CVANCARA- 155-93-1522H-8HESS BAKKEN INVESTMENTS II, LLCActive (A)4,803 ft43%
ESTHER HYNEK 10-11F 8HDEVON ENERGY WILLISTON, L.L.C.Active (A)4,760 ft48%
ESTHER HYNEK 10-11 2TFHDEVON ENERGY WILLISTON, L.L.C.Active (A)4,736 ft48%
ESTHER HYNEK 10-11F 9TFHDEVON ENERGY WILLISTON, L.L.C.Active (A)4,587 ft47%
ESTHER HYNEK 10-11 6TFHDEVON ENERGY WILLISTON, L.L.C.Active (A)4,524 ft42%
ESTHER HYNEK 10-11 7HDEVON ENERGY WILLISTON, L.L.C.Active (A)4,417 ft47%
ESTHER HYNEK 10-11 1-HDEVON ENERGY WILLISTON, L.L.C.Active (A)4,413 ft47%
EN-CVANCARA-155-93- 1522H-1HESS BAKKEN INVESTMENTS II, LLCActive (A)4,411 ft48%

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 25859Case 23519Designated the spacing unitHESS BAKKEN INVESTMENTS II, LLC
  2. Order 26302Case 23959Established the spacing unitHESS BAKKEN INVESTMENTS II, LLC
  3. Order 26331Case 23987Pooled all interests in the unitHESS BAKKEN INVESTMENTS II, LLC,
  4. Order 35988Case 33038Designated the spacing unitSOGC, 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

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