BBakken SubsurfaceNorth Dakota well index

Spacing unit · McKenzie County

1,280-acre Bakken spacing unit

T148N R100W sections 19, 20

Spacing unit1 wells allowed · order 30665Buffalo Wallow-Bakken

Unit facts

Formation
Bakken
Acres
1,280
Type
Spacing unit
Land described
T148N R100W sections 19, 20
Pool
Buffalo Wallow-Bakken
Zone
Zone I
County
McKenzie County
Surveyed wells inside
9
Most wells operated by
Kraken / Neptune / Zavanna
Unit id
dsu-f5433724d8aebbcabf25
Wells allowed by the latest linked order
1
Wells assigned to this unit
1
Pending permits inside
0
Balance under the allowance
-8
First linked order
May 5, 2011
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
5.03 two-mile laterals per 1,280 acres
Density drilled so far
5.15 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

STOCKE 1-19-20H 1BUFFALO 3-17-20HBuffalo 5-17-20HBUFFALO 2-17-20HBUFFALO 4-17-20HBUFFALO 1-17-20HBUFFALO 4-18-19HBUFFALO 5-18-19HBUFFALO 3-18-19H1 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
STOCKE 1-19-20H 1KRAKEN OPERATING, LLCActive (A)8,983 ft100%
BUFFALO 3-17-20HKRAKEN OPERATING, LLCActive (A)6,404 ft57%
Buffalo 5-17-20HKRAKEN OPERATING, LLCActive (A)5,187 ft51%
BUFFALO 2-17-20HKRAKEN OPERATING, LLCActive (A)5,170 ft50%
BUFFALO 4-17-20HKRAKEN OPERATING, LLCActive (A)5,169 ft51%
BUFFALO 1-17-20HKRAKEN OPERATING, LLCActive (A)5,161 ft52%
BUFFALO 4-18-19HKRAKEN OPERATING, LLCActive (A)5,147 ft46%
BUFFALO 5-18-19HKRAKEN OPERATING, LLCActive (A)5,140 ft50%
BUFFALO 3-18-19HKRAKEN OPERATING, LLCActive (A)5,136 ft50%

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 16267Case 13994Established the spacing unit, 1 well allowedTRUE OIL, LLC
  2. Order 16844Case 14566Established the spacing unit, 1 well allowedHUNT OIL CO.
  3. Order 16844Case 14566Designated the spacing unitHUNT OIL CO.
  4. Order 18803Case 16537Pooled all interests in the unitHUNT OIL CO.
  5. Order 20262Case 17993Designated the spacing unit, 7 wells allowedTRIANGLE USA PETROLEUM CORP.
  6. Order 21922Case 19616Established the spacing unit, 7 wells allowedTRUE OIL LLC
  7. Order 30665Case 28212Established the spacing unit, 1 well allowedIRON OIL OPERATING, LLC
  8. Order 35151Case 32380Designated the spacing unitKRAKEN OPERATING, 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

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