BBakken SubsurfaceNorth Dakota well index

Spacing unit · Williams County

1,280-acre Bakken spacing unit

T156N R95W sections 22, 27

Spacing unit1 wells allowed · order 33317Beaver Lodge-Bakken

Unit facts

Formation
Bakken
Acres
1,280
Type
Spacing unit
Land described
T156N R95W sections 22, 27
Pool
Beaver Lodge-Bakken
Zone
Zone IV
County
Williams County
Surveyed wells inside
7
Most wells operated by
Hess / Chevron
Unit id
dsu-ebd23d3aaaf396d07b1d
Wells allowed by the latest linked order
1
Wells assigned to this unit
1
Pending permits inside
0
Balance under the allowance
-6
First linked order
Sep 15, 2006
Laterals that still fit (Nov 2026 method)
2 (1.91 two-mile equivalents)
Neighbourhood target density
8.5 two-mile laterals per 1,280 acres
Density drilled so far
6.64 per 1,280 acres

Room to drill: 2 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

BL-Mortenson- 156-95-2234H-3BL-HEEN-156-95 2227H-1BL-Mortenson- 156-95-2234H-4BL-Mortenson- 156-95-2234H-5BL-Mortenson- 156-95-2234H-2BL-Mortenson-LE- 156-95-2234H-1BL-FRISINGER- LE-156-95-2804H-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
BL-Mortenson- 156-95-2234H-3HESS BAKKEN INVESTMENTS II, LLCActive (A)12,575 ft71%
BL-HEEN-156-95 2227H-1HESS BAKKEN INVESTMENTS II, LLCInactive (IA)11,104 ft100%
BL-Mortenson- 156-95-2234H-4HESS BAKKEN INVESTMENTS II, LLCActive (A)10,405 ft67%
BL-Mortenson- 156-95-2234H-5HESS BAKKEN INVESTMENTS II, LLCActive (A)10,355 ft67%
BL-Mortenson- 156-95-2234H-2HESS BAKKEN INVESTMENTS II, LLCActive (A)10,321 ft67%
BL-Mortenson-LE- 156-95-2234H-1HESS BAKKEN INVESTMENTS II, LLCActive (A)10,204 ft66%
BL-FRISINGER- LE-156-95-2804H-1HESS BAKKEN INVESTMENTS II, LLCActive (A)4,570 ft29%

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 10680Case 9093Designated the spacing unitHESS CORPORATION
  2. Order 10682Case 9095Established the spacing unitHESS CORPORATION
  3. Order 12106Case 10239Pooled all interests in the unitHESS CORP.
  4. Order 18147Case 15888Designated the spacing unit, 6 wells allowedHESS CORP.
  5. Order 19778Case 17508Established the spacing unit, 6 wells allowedHESS CORP.
  6. Order 20611Case 18342Designated the spacing unit, 10 wells allowedXTO ENERGY INC.
  7. Order 20929Case 18627Established the spacing unit, 10 wells allowedHESS CORP.
  8. Order 33317Case 30667Established the spacing unit, 1 well allowedHESS BAKKEN INVESTMENTS II, LLC
  9. Order 34618Case 31876Designated the spacing unitCONTINENTAL RESOURCES, INC.

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

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