BBakken SubsurfaceNorth Dakota well index

Spacing unit · Williams County

1,280-acre Bakken spacing unit

T156N R95W sections 4, 9

Spacing unit1 wells allowed · order 32224Beaver Lodge-Bakken

Unit facts

Formation
Bakken
Acres
1,280
Type
Spacing unit
Land described
T156N R95W sections 4, 9
Pool
Beaver Lodge-Bakken
Zone
Zone IV
County
Williams County
Surveyed wells inside
9
Most wells operated by
Hess / Chevron
Unit id
dsu-ff308b42ae58b4456a6a
Wells allowed by the latest linked order
1
Wells assigned to this unit
1
Pending permits inside
0
Balance under the allowance
-7
First linked order
Sep 15, 2006
Laterals that still fit (Nov 2026 method)
3 (3.02 two-mile equivalents)
Neighbourhood target density
7.82 two-mile laterals per 1,280 acres
Density drilled so far
3.66 per 1,280 acres

Room to drill: 3 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-SVOR-156-95 0904H-1BL-SVOR- 156-95-0403H-8BL-SVOR-LS- 156-95-0403H-1BL-HERSEL- 156-95-0910H-2BL-SVOR- 156-95-0403H-6BL-SVOR- 156-95-0403H-7BL-HERSEL- 156-95-0910H-1BLMU V-27AH1 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-SVOR-156-95 0904H-1HESS BAKKEN INVESTMENTS II, LLCActive (A)10,494 ft100%
BL-SVOR- 156-95-0403H-8HESS BAKKEN INVESTMENTS II, LLCActive (A)4,884 ft39%
BL-SVOR-LS- 156-95-0403H-1HESS BAKKEN INVESTMENTS II, LLCActive (A)4,834 ft48%
BL-HERSEL- 156-95-0910H-2HESS BAKKEN INVESTMENTS II, LLCActive (A)4,816 ft48%
BL-SVOR- 156-95-0403H-6HESS BAKKEN INVESTMENTS II, LLCActive (A)4,813 ft48%
BL-SVOR- 156-95-0403H-7HESS BAKKEN INVESTMENTS II, LLCActive (A)4,766 ft48%
BL-HERSEL- 156-95-0910H-1HESS BAKKEN INVESTMENTS II, LLCActive (A)4,746 ft48%
BLMU V-27AHHESS BAKKEN INVESTMENTS II, LLCPlugged and abandoned (PA)2,347 ft55%
Davidson 5795 31-33 6BXOASIS PETROLEUM NORTH AMERICA LLCActive (A)1,312 ft8%

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 9093Established the spacing unitHESS CORPORATION
  2. Order 10681Case 9094Designated the spacing unitHESS CORPORATION
  3. Order 12119Case 10252Pooled 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 32224Case 29639Established 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

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