BBakken SubsurfaceNorth Dakota well index

Spacing unit · Williams County

3,840-acre Bakken spacing unit

T158N R99W sections 9, 10, 15, 16, 21, 22

Spacing unitEllisville-Bakken

Unit facts

Formation
Bakken
Acres
3,840
Type
Spacing unit
Land described
T158N R99W sections 9, 10, 15, 16, 21, 22
Pool
Ellisville-Bakken
Zone
Zone X
County
Williams County
Surveyed wells inside
16
Most wells operated by
KRAKEN OPERATING, LLC
Unit id
dsu-4d69ea4e052bc3ba67d2
Laterals that still fit (Nov 2026 method)
1 (1.45 two-mile equivalents)
Neighbourhood target density
6.15 two-mile laterals per 1,280 acres
Density drilled so far
4.58 per 1,280 acres

Room to drill: 1 lateral 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

Maddie 10-15-22 #3HMaddie 10-15-22 #4HMaddie 10-15-22 #5HMaddie LW 10-15-22 #1HRose 16-21 #3HMADDIE 15-22 #1HROSE HENLEY 16-21 #1HRose 16-21 #4HRose 16-21 #2HLONGHORN 4-9 #3HLONGHORN 4-9 #2TFHLONGHORN 4-9 #5HLONGHORN 4-9 #4TFHGREENE 1-3H1LONGHORN 9-4-158-99HCPEUSC Austin 2-17-20-158N-99W-LL-MBH1 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
Maddie 10-15-22 #3HKRAKEN OPERATING, LLCActive (A)15,629 ft100%
Maddie 10-15-22 #4HKRAKEN OPERATING, LLCActive (A)15,590 ft100%
Maddie 10-15-22 #5HKRAKEN OPERATING, LLCActive (A)15,553 ft100%
Maddie LW 10-15-22 #1HKRAKEN OPERATING, LLCActive (A)15,511 ft100%
Rose 16-21 #3HKRAKEN OPERATING, LLCActive (A)10,399 ft100%
MADDIE 15-22 #1HKRAKEN OPERATING, LLCActive (A)10,360 ft100%
ROSE HENLEY 16-21 #1HKRAKEN OPERATING, LLCActive (A)10,307 ft100%
Rose 16-21 #4HKRAKEN OPERATING, LLCActive (A)10,235 ft100%
Rose 16-21 #2HKRAKEN OPERATING, LLCActive (A)10,168 ft100%
LONGHORN 4-9 #3HKRAKEN OPERATING, LLCAbandoned (AB)5,151 ft50%
LONGHORN 4-9 #2TFHKRAKEN OPERATING, LLCPlugged and abandoned (PA)5,139 ft50%
LONGHORN 4-9 #5HKRAKEN OPERATING, LLCActive (A)5,137 ft50%
LONGHORN 4-9 #4TFHKRAKEN OPERATING, LLCActive (A)5,132 ft50%
GREENE 1-3H1KRAKEN OPERATING, LLCActive (A)5,072 ft49%
LONGHORN 9-4-158-99HKRAKEN OPERATING, LLCActive (A)4,403 ft47%
CPEUSC Austin 2-17-20-158N-99W-LL-MBHKRAKEN OPERATING, LLCActive (A)1,251 ft12%

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 31464Case 28916Established the spacing unitKRAKEN OPERATING, LLC
  2. Order 31402Case 28856Designated the spacing unitKRAKEN OPERATING, LLC
  3. Order 31764Case 29196Pooled all interests in the unitKRAKEN OPERATING, LLC
  4. Order 35416Case 32570Designated the spacing unitENERPLUS RESOURCES (USA) CORP.

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.