BBakken SubsurfaceNorth Dakota well index

Spacing unit · McKenzie County

1,280-acre Bakken spacing unit

T148N R100W sections 17, 20

Spacing unit6 wells allowed · order 35151Buffalo Wallow-Bakken

Unit facts

Formation
Bakken
Acres
1,280
Type
Spacing unit
Land described
T148N R100W sections 17, 20
Pool
Buffalo Wallow-Bakken
Zone
Zone IV
County
McKenzie County
Surveyed wells inside
7
Most wells operated by
Kraken / Neptune / Zavanna
Unit id
dsu-eb762e0f85ee480a47c8
Wells allowed by the latest linked order
6
Wells assigned to this unit
5
Pending permits inside
0
Balance under the allowance
-1
First linked order
Apr 7, 2020
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
5.11 two-mile laterals per 1,280 acres
Density drilled so far
5.83 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

BUFFALO 3-17-20HBUFFALO 2-17-20HBuffalo 5-17-20HBUFFALO 4-17-20HBUFFALO 1-17-20HSTOCKE 1-19-20H 1ANDERSON 12-18H1 mi

DMR footprint (NAD83) with the published surface locations of its wells. Laterals run under the unit; pads often sit on a neighbouring section.

Wells inside the unit

WellOperatorStatusLateral inside
BUFFALO 3-17-20HKRAKEN OPERATING, LLCActive (A)11,225 ft100%
BUFFALO 2-17-20HKRAKEN OPERATING, LLCActive (A)10,241 ft100%
Buffalo 5-17-20HKRAKEN OPERATING, LLCActive (A)10,228 ft100%
BUFFALO 4-17-20HKRAKEN OPERATING, LLCActive (A)10,070 ft100%
BUFFALO 1-17-20HKRAKEN OPERATING, LLCActive (A)9,873 ft100%
STOCKE 1-19-20H 1KRAKEN OPERATING, LLCActive (A)5,144 ft57%
ANDERSON 12-18HKRAKEN OPERATING, LLCPlugged and abandoned (PA)4,504 ft53%

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 30665Case 28212Established the spacing unit, 6 wells allowedIRON OIL OPERATING, LLC
  2. Order 32930Case 30320Pooled all interests in the unitIRON OIL 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.