BBakken SubsurfaceNorth Dakota well index

Spacing unit · Mountrail County

2,560-acre Bakken spacing unit

T154N R94W sections 20, 21, 28, 29

Spacing unit2 wells allowed · order 34736Alkali Creek-Bakken

Unit facts

Formation
Bakken
Acres
2,560
Type
Spacing unit
Land described
T154N R94W sections 20, 21, 28, 29
Pool
Alkali Creek-Bakken
Zone
Zone XVII
County
Mountrail County
Surveyed wells inside
34
Most wells operated by
Continental Resources
Unit id
dsu-5ea858e7f0e8e5ddf4fa
Wells allowed by the latest linked order
2
Wells assigned to this unit
0
Pending permits inside
0
Balance under the allowance
-32
First linked order
Jul 21, 2015
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
11.03 two-mile laterals per 1,280 acres
Density drilled so far
12.82 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-THRONSON- 154-94-2029H-1THRONSON FEDERAL 9-21HEN-KULCZYK- 154-94-2029H-6EN-KULCZYK- 154-94-2029H-13EN-KULCZYK- 154-94-2029H-7EN-KULCZYK- 154-94-2029H-2EN-KULCZYK- 154-94-2029H-5EN-VACHAL LLLP-LE- 154-94-2029H-2THRONSON FEDERAL 8-21H1EN-VACHAL LLLP- 154-94-2029H-3EN-KULCZYK- 154-94-2029H-9EN-VACHAL LLLP-154-94-2029H-4EN-KULCZYK- 154-94-2029H-8THRONSON 4-21H1EN-KULCZYK- 154-94-2029H-12EN-VACHAL LLLP-LE- 154-94-2028H-1THRONSON 5-21HTHRONSON FEDERAL 7-21HTHRONSON FEDERAL 6-21H2EN-KULCZYK- 154-94-2029H-11EN-KULCZYK- 154-94-2029H-10Thronson FIU 11-28H2THRONSON 1-28AHThronson FIU 13-28H1THRONSON 2-28AHThronson Federal 10-28HSORENSON 7-16H2SORENSON 8-16HSORENSON 9-16H1SORENSON 1-21AHSORENSON 2-21AHThronson FIU 12-28HSLSorenson 12-21HSL2SORENSON 5-16H1 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-THRONSON- 154-94-2029H-1HESS BAKKEN INVESTMENTS II, LLCInactive (IA)10,722 ft98%
THRONSON FEDERAL 9-21HCONTINENTAL RESOURCES, INC.Active (A)10,182 ft66%
EN-KULCZYK- 154-94-2029H-6HESS BAKKEN INVESTMENTS II, LLCActive (A)10,149 ft100%
EN-KULCZYK- 154-94-2029H-13HESS BAKKEN INVESTMENTS II, LLCActive (A)10,116 ft100%
EN-KULCZYK- 154-94-2029H-7HESS BAKKEN INVESTMENTS II, LLCActive (A)10,093 ft100%
EN-KULCZYK- 154-94-2029H-2HESS BAKKEN INVESTMENTS II, LLCActive (A)10,065 ft100%
EN-KULCZYK- 154-94-2029H-5HESS BAKKEN INVESTMENTS II, LLCActive (A)10,044 ft100%
EN-VACHAL LLLP-LE- 154-94-2029H-2HESS BAKKEN INVESTMENTS II, LLCActive (A)10,042 ft100%
THRONSON FEDERAL 8-21H1CONTINENTAL RESOURCES, INC.Active (A)10,013 ft66%
EN-VACHAL LLLP- 154-94-2029H-3HESS BAKKEN INVESTMENTS II, LLCActive (A)9,992 ft100%
EN-KULCZYK- 154-94-2029H-9HESS BAKKEN INVESTMENTS II, LLCActive (A)9,990 ft100%
EN-VACHAL LLLP-154-94-2029H-4HESS BAKKEN INVESTMENTS II, LLCActive (A)9,984 ft100%
EN-KULCZYK- 154-94-2029H-8HESS BAKKEN INVESTMENTS II, LLCActive (A)9,982 ft100%
THRONSON 4-21H1CONTINENTAL RESOURCES, INC.Active (A)9,954 ft66%
EN-KULCZYK- 154-94-2029H-12HESS BAKKEN INVESTMENTS II, LLCActive (A)9,930 ft100%
EN-VACHAL LLLP-LE- 154-94-2028H-1HESS BAKKEN INVESTMENTS II, LLCActive (A)9,917 ft100%
THRONSON 5-21HCONTINENTAL RESOURCES, INC.Active (A)9,891 ft65%
THRONSON FEDERAL 7-21HCONTINENTAL RESOURCES, INC.Active (A)9,882 ft65%
THRONSON FEDERAL 6-21H2CONTINENTAL RESOURCES, INC.Active (A)9,879 ft65%
EN-KULCZYK- 154-94-2029H-11HESS BAKKEN INVESTMENTS II, LLCActive (A)9,753 ft100%
EN-KULCZYK- 154-94-2029H-10HESS BAKKEN INVESTMENTS II, LLCActive (A)9,363 ft100%
Thronson FIU 11-28H2CONTINENTAL RESOURCES, INC.Active (A)5,734 ft53%
THRONSON 1-28AHCONTINENTAL RESOURCES, INC.Active (A)5,338 ft52%
Thronson FIU 13-28H1CONTINENTAL RESOURCES, INC.Active (A)5,290 ft51%
THRONSON 2-28AHCONTINENTAL RESOURCES, INC.Active (A)5,259 ft48%
Thronson Federal 10-28HCONTINENTAL RESOURCES, INC.Active (A)5,223 ft51%
SORENSON 7-16H2CONTINENTAL RESOURCES, INC.Active (A)5,217 ft50%
SORENSON 8-16HCONTINENTAL RESOURCES, INC.Active (A)5,215 ft51%
SORENSON 9-16H1CONTINENTAL RESOURCES, INC.Active (A)5,213 ft51%
SORENSON 1-21AHCONTINENTAL RESOURCES, INC.Active (A)4,666 ft48%
SORENSON 2-21AHCONTINENTAL RESOURCES, INC.Active (A)4,399 ft46%
Thronson FIU 12-28HSLCONTINENTAL RESOURCES, INC.Active (A)3,868 ft38%
Sorenson 12-21HSL2CONTINENTAL RESOURCES, INC.Active (A)2,008 ft20%
SORENSON 5-16HCONTINENTAL RESOURCES, INC.Active (A)1,181 ft19%

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 25128Case 22797Established the spacing unitHESS BAKKEN INVESTMENTS II, LLC
  2. Order 26082Case 23740Designated the spacing unitXTO ENERGY INC.
  3. Order 25316Case 22983Pooled all interests in the unitHESS BAKKEN INVESTMENTS II, LLC,
  4. Order 30227Case 27778Designated the spacing unitXTO ENERGY INC.
  5. Order 30352Case 27900Established 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

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