BBakken SubsurfaceNorth Dakota well index

Spacing unit · McKenzie County

1,280-acre Bakken spacing unit

T151N R94W sections 26, 35

Spacing unit13 wells allowed · order 34574Clarks Creek-Bakken

Unit facts

Formation
Bakken
Acres
1,280
Type
Spacing unit
Land described
T151N R94W sections 26, 35
Pool
Clarks Creek-Bakken
Zone
Zone XXIV
County
McKenzie County
Surveyed wells inside
15
Most wells operated by
Chord / Enerplus / Oasis / Whiting
Unit id
dsu-06dac7d3fec9aa53e47c
Wells allowed by the latest linked order
13
Wells assigned to this unit
14
Pending permits inside
0
Balance under the allowance
-2
First linked order
May 21, 2009
Review note
over_allowance
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
10.23 two-mile laterals per 1,280 acres
Density drilled so far
13.55 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

FORT BERTHOLD 151-94-26A-35-9HFORT BERTHOLD 151-94-26A-35-4HFORT BERTHOLD 151-94-26B-35-12HFORT BERTHOLD 151-94-26A-35-5HFORT BERTHOLD 151-94-26B-35-11HFORT BERTHOLD 151-94-26A-35-7HFORT BERTHOLD 151-94-26B-35-10HFORT BERTHOLD 151-94-26A-35-6HFORT BERTHOLD 151-94-26B-35-13HFORT BERTHOLD 151-94-26A-35-8HFORT BERTHOLD 151-94-26B-35-15HFORT BERTHOLD 151-94-26B-35-2HFORT BERTHOLD 151-94-26B-35-1HFORT BERTHOLD 151-94-26B-35-3HPATRICIA KELLY 2-1HUL1 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
FORT BERTHOLD 151-94-26A-35-9HENERPLUS RESOURCES USA CORPORATIONActive (A)11,881 ft100%
FORT BERTHOLD 151-94-26A-35-4HENERPLUS RESOURCES USA CORPORATIONActive (A)10,269 ft100%
FORT BERTHOLD 151-94-26B-35-12HENERPLUS RESOURCES USA CORPORATIONActive (A)10,244 ft100%
FORT BERTHOLD 151-94-26A-35-5HENERPLUS RESOURCES USA CORPORATIONAbandoned (AB)10,177 ft100%
FORT BERTHOLD 151-94-26B-35-11HENERPLUS RESOURCES USA CORPORATIONActive (A)10,176 ft100%
FORT BERTHOLD 151-94-26A-35-7HENERPLUS RESOURCES USA CORPORATIONActive (A)10,157 ft100%
FORT BERTHOLD 151-94-26B-35-10HENERPLUS RESOURCES USA CORPORATIONActive (A)10,146 ft100%
FORT BERTHOLD 151-94-26A-35-6HENERPLUS RESOURCES USA CORPORATIONAbandoned (AB)10,139 ft100%
FORT BERTHOLD 151-94-26B-35-13HENERPLUS RESOURCES USA CORPORATIONActive (A)10,139 ft100%
FORT BERTHOLD 151-94-26A-35-8HENERPLUS RESOURCES USA CORPORATIONAbandoned (AB)10,126 ft100%
FORT BERTHOLD 151-94-26B-35-15HENERPLUS RESOURCES USA CORPORATIONActive (A)10,102 ft100%
FORT BERTHOLD 151-94-26B-35-2HENERPLUS RESOURCES USA CORPORATIONActive (A)9,817 ft100%
FORT BERTHOLD 151-94-26B-35-1HENERPLUS RESOURCES USA CORPORATIONInactive (IA)9,739 ft100%
FORT BERTHOLD 151-94-26B-35-3HENERPLUS RESOURCES USA CORPORATIONActive (A)9,697 ft100%
PATRICIA KELLY 2-1HULDEVON ENERGY WILLISTON, L.L.C.Active (A)1,090 ft11%

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 13122Case 11072Established the spacing unitPETRO- HUNT, L.L.C.
  2. Order 13130Case 11079Designated the spacing unitPETRO- HUNT, L.L.C.
  3. Order 15855Case 13579Established the spacing unit, 7 wells allowedPETRO- HUNT, L.L.C.
  4. Order 22336Case 20031Established the spacing unit, 12 wells allowedG3 OPERATING, LLC
  5. Order 21356Case 19053Pooled all interests in the unitPETRO- HUNT, L.L.C.
  6. Order 26829Case 24463Established the spacing unit, 13 wells allowedHRC OPERATING, LLC
  7. Order 30532Case 28080Established the spacing unitPETROGULF CORP.
  8. Order 34574Case 31837Designated the spacing unitEOG RESOURCES, INC.

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

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