BBakken SubsurfaceNorth Dakota well index

Spacing unit · Stark County

2,560-acre Bakken spacing unit

T140N R97W sections 9, 10, 15, 16

Spacing unitDickinson-Bakken

Unit facts

Formation
Bakken
Acres
2,560
Type
Spacing unit
Land described
T140N R97W sections 9, 10, 15, 16
Pool
Dickinson-Bakken
Zone
Zone V
County
Stark County
Surveyed wells inside
12
Most wells operated by
WHITING OIL AND GAS CORPORATION
Unit id
dsu-39192b88d65ce37efa3f
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
5.57 two-mile laterals per 1,280 acres
Density drilled so far
2.7 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. The county or basin value stands in for the target because fewer than eight developed units lie within 20 miles. 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

HAVELKA 21-15PHMARSH 41-16PHHAVELKA 14-10PHMARSH 14-9PHBURESH 41-15PHBURESH 44-10PHMARSH 34-9PHBURESH 34-10TFHMARSH 44-9PHHAVELKA 11-15PHWAGNER FARMS 11-16PHMARSH 21-16TFH-R1 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
HAVELKA 21-15PHWHITING OIL AND GAS CORPORATIONActive (A)5,261 ft51%
HAVELKA 14-10PHWHITING OIL AND GAS CORPORATIONActive (A)5,141 ft46%
MARSH 41-16PHWHITING OIL AND GAS CORPORATIONActive (A)5,141 ft50%
MARSH 14-9PHWHITING OIL AND GAS CORPORATIONActive (A)5,070 ft45%
BURESH 41-15PHWHITING OIL AND GAS CORPORATIONActive (A)5,039 ft50%
BURESH 44-10PHWHITING OIL AND GAS CORPORATIONActive (A)4,599 ft43%
MARSH 34-9PHWHITING OIL AND GAS CORPORATIONActive (A)4,546 ft43%
BURESH 34-10TFHWHITING OIL AND GAS CORPORATIONActive (A)4,491 ft42%
MARSH 44-9PHWHITING OIL AND GAS CORPORATIONActive (A)4,480 ft42%
HAVELKA 11-15PHWHITING OIL AND GAS CORPORATIONActive (A)4,463 ft47%
WAGNER FARMS 11-16PHWHITING OIL AND GAS CORPORATIONActive (A)4,444 ft48%
MARSH 21-16TFH-RWHITING OIL AND GAS CORPORATIONActive (A)4,329 ft46%

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 29493Case 27047Established the spacing unitWHITING OIL AND GAS CORP.
  2. Order 29494Case 27048Designated the spacing unitWHITING OIL AND GAS 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

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