BBakken SubsurfaceNorth Dakota well index

Spacing unit · Williams County

2,560-acre Bakken spacing unit

T153N R99W sections 2, 3, 10, 11

Spacing unit2 wells allowed · order 32882Long Creek-Bakken

Unit facts

Formation
Bakken
Acres
2,560
Type
Spacing unit
Land described
T153N R99W sections 2, 3, 10, 11
Pool
Long Creek-Bakken
Zone
Zone VIII
County
Williams County
Surveyed wells inside
14
Most wells operated by
Kraken / Neptune / Zavanna
Unit id
dsu-059a04243ea746dba8a7
Wells allowed by the latest linked order
2
Wells assigned to this unit
0
Pending permits inside
0
Balance under the allowance
-12
First linked order
Jan 30, 2020
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
8.92 two-mile laterals per 1,280 acres
Density drilled so far
6.48 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

SIMMENTAL 2-11 2TFHSIMMENTAL 2-11 4TFHSIMMENTAL 2-11 1HSIMMENTAL 2-11 3HNELSON 3-10 2TFHGUST 2-11 3TFHGUST 2-11 1HNELSON 3-10 3TFHANGUS 3-10 3TFHANGUS 3-10 5HGUST 2-11 2HANGUS 3-10 1HNELSON 3-10 1HANGUS 3-10 7H1 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
SIMMENTAL 2-11 2TFHZavanna Energy Operating, LLCActive (A)10,710 ft100%
SIMMENTAL 2-11 4TFHZavanna Energy Operating, LLCActive (A)10,440 ft100%
SIMMENTAL 2-11 1HZavanna Energy Operating, LLCActive (A)10,276 ft100%
SIMMENTAL 2-11 3HZavanna Energy Operating, LLCActive (A)10,097 ft100%
NELSON 3-10 2TFHZavanna Energy Operating, LLCActive (A)9,753 ft100%
GUST 2-11 3TFHZavanna Energy Operating, LLCActive (A)9,655 ft100%
GUST 2-11 1HZavanna Energy Operating, LLCActive (A)9,623 ft100%
NELSON 3-10 3TFHZavanna Energy Operating, LLCActive (A)9,513 ft100%
ANGUS 3-10 3TFHZavanna Energy Operating, LLCActive (A)9,499 ft100%
ANGUS 3-10 5HZavanna Energy Operating, LLCActive (A)9,476 ft100%
GUST 2-11 2HZavanna Energy Operating, LLCActive (A)9,468 ft100%
ANGUS 3-10 1HZavanna Energy Operating, LLCActive (A)9,409 ft100%
NELSON 3-10 1HZavanna Energy Operating, LLCActive (A)9,406 ft100%
ANGUS 3-10 7HZavanna Energy Operating, LLCActive (A)9,234 ft100%

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 30487Case 28034Established the spacing unit, 2 wells allowedZAVANNA, LLC
  2. Order 30513Case 28060Pooled all interests in the unitZAVANNA, 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

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