BBakken SubsurfaceNorth Dakota well index

Spacing unit · Williams County

2,560-acre Bakken spacing unit

T157N R100W sections 25, 26, 35, 36

Spacing unit1 wells allowed · order 23598Marmon-Bakken

Unit facts

Formation
Bakken
Acres
2,560
Type
Spacing unit
Land described
T157N R100W sections 25, 26, 35, 36
Pool
Marmon-Bakken
Zone
Zone V
County
Williams County
Surveyed wells inside
14
Most wells operated by
Kraken / Neptune / Zavanna
Unit id
dsu-1426f86d8ba6e6628644
Wells allowed by the latest linked order
1
Wells assigned to this unit
0
Pending permits inside
0
Balance under the allowance
-13
First linked order
May 5, 2014
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
7.31 two-mile laterals per 1,280 acres
Density drilled so far
6.16 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

CPEUSC NJOS 2-26-35-157N-100W MBHCPEUSC NJOS 8A-26-35-157N-100W TFHCPEUSC NJOS 3-26-35-157N-100W MBHCPEUSC NJOS 4-26-35-157N-100W MBHCPEUSC NJOS 7-26-35-157N-100W TFHCPEUSC NJOS 6-26-35-157N-100W TFHNELSON 157-100-25A-36-2HNELSON 157-100-25A-36-3HCPEUSC NJOS 9-26-35-157N-100W TFHNELSON 157-100-25A-36-4HNJOS 157-100-26B-35-1HFORSETH 157-100-25B-36-1HCPEUSC NJOS 5-26-35-157N-100W-LL MBHCPEUSC NJOS 8 SWD1 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
CPEUSC NJOS 2-26-35-157N-100W MBHKRAKEN OPERATING, LLCInactive (IA)11,021 ft100%
CPEUSC NJOS 8A-26-35-157N-100W TFHKRAKEN OPERATING, LLCActive (A)10,454 ft100%
CPEUSC NJOS 3-26-35-157N-100W MBHKRAKEN OPERATING, LLCActive (A)10,247 ft100%
CPEUSC NJOS 4-26-35-157N-100W MBHKRAKEN OPERATING, LLCActive (A)10,238 ft100%
CPEUSC NJOS 7-26-35-157N-100W TFHKRAKEN OPERATING, LLCActive (A)10,193 ft100%
CPEUSC NJOS 6-26-35-157N-100W TFHKRAKEN OPERATING, LLCActive (A)10,189 ft100%
NELSON 157-100-25A-36-2HENERPLUS RESOURCES USA CORPORATIONActive (A)10,090 ft100%
NELSON 157-100-25A-36-3HENERPLUS RESOURCES USA CORPORATIONInactive (IA)10,085 ft100%
CPEUSC NJOS 9-26-35-157N-100W TFHKRAKEN OPERATING, LLCActive (A)10,036 ft100%
NELSON 157-100-25A-36-4HENERPLUS RESOURCES USA CORPORATIONInactive (IA)9,896 ft100%
NJOS 157-100-26B-35-1HKRAKEN OPERATING, LLCInactive (IA)9,700 ft100%
FORSETH 157-100-25B-36-1HENERPLUS RESOURCES USA CORPORATIONAbandoned (AB)9,530 ft100%
CPEUSC NJOS 5-26-35-157N-100W-LL MBHKRAKEN OPERATING, LLCActive (A)5,658 ft56%
CPEUSC NJOS 8 SWDHYDRA SERVICES LLCActive (A)3,247 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 23598Case 21294Established the spacing unit, 1 well allowedHRC OPERATING, LLC
  2. Order 23598Case 21294Designated the spacing unitHRC OPERATING, LLC
  3. Order 35238Case 32458Designated 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

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