BBakken SubsurfaceNorth Dakota well index

Spacing unit · Mountrail County

2,560-acre Bakken spacing unit

T154N R94W sections 14, 15, 22, 23

Spacing unit2 wells allowed · order 34736Alkali Creek-Bakken

Unit facts

Formation
Bakken
Acres
2,560
Type
Spacing unit
Land described
T154N R94W sections 14, 15, 22, 23
Pool
Alkali Creek-Bakken
Zone
Zone XVII
County
Mountrail County
Surveyed wells inside
44
Most wells operated by
Chord / Enerplus / Oasis / Whiting
Unit id
dsu-ca6a97690ba4d25572a0
Wells allowed by the latest linked order
2
Wells assigned to this unit
0
Pending permits inside
0
Balance under the allowance
-42
First linked order
Aug 11, 2014
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
10.83 two-mile laterals per 1,280 acres
Density drilled so far
13.74 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

HELLING TRUST 5494 44-22 7BHELLING TRUST 5494 44-22 5BHELLING TRUST FEDERAL 5494 42-22 15T3HELLING TRUST FEDERAL 5494 41-22 14T3HELLING TRUST 5494 44-22 6BHELLING TRUST FEDERAL 5494 43-22 16T3HELLING TRUST 5494 43-22 4BHELLING TRUST FEDERAL 5494 42-22 9THELLING TRUST FEDERAL 5494 41-22 11T2HELLING TRUST FEDERAL 5494 41-22 8THELLING TRUST FEDERAL 5494 43-22 13T2HELLING TRUST 5494 43-22 10THELLING TRUST FEDERAL 5494 42-22 12T2HELLING TRUST 11-15HHELLING TRUST 5494 41-22 2BHELLING TRUST FEDERAL 5494 42-22 3BEN-LEO E- 154-94-2423H-12EN-LEO E- 154-94-2423H-11EN-LEO E- 154-94-2423H-10EN-LEO E- 154-94-2423H-9EN-LEO E- 154-94-2423H-8SPRATLEY 5494 14-13 16BXSPRATLEY 5494 14-13 15TSPRATLEY 5494 14-13 14BSPRATLEY 5494 14-13 13TSPRATLEY 5494 34-13 10BSPRATLEY 5494 14-13 12BSPRATLEY 5494 34-13 11TSPRATLEY 5494 34-13 9TSPRATLEY 5494 34-13 8BSPRATLEY 5494 44-13 7BSPRATLEY 5494 44-13 5BSPRATLEY 5494 44-13 6TSPRATLEY 5494 44-13 4TSPRATLEY FEDERAL 5494 44-13 3BXEN-LEO 154-94-2324H-1EN-LEO- 154-94-2324H-2SPRATLEY 5494 34-13HEN-LEO E- 154-94-2423H-7EN-LEO E- 154-94-2423H-51 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
HELLING TRUST 5494 44-22 7BOASIS PETROLEUM NORTH AMERICA LLCActive (A)10,218 ft100%
HELLING TRUST 5494 44-22 5BOASIS PETROLEUM NORTH AMERICA LLCActive (A)9,987 ft100%
HELLING TRUST FEDERAL 5494 42-22 15T3OASIS PETROLEUM NORTH AMERICA LLCPlugged and abandoned (PA)9,809 ft100%
HELLING TRUST FEDERAL 5494 41-22 14T3OASIS PETROLEUM NORTH AMERICA LLCActive (A)9,743 ft100%
HELLING TRUST 5494 44-22 6BOASIS PETROLEUM NORTH AMERICA LLCActive (A)9,728 ft100%
HELLING TRUST FEDERAL 5494 43-22 16T3OASIS PETROLEUM NORTH AMERICA LLCActive (A)9,687 ft100%
HELLING TRUST 5494 43-22 4BOASIS PETROLEUM NORTH AMERICA LLCActive (A)9,671 ft100%
HELLING TRUST FEDERAL 5494 42-22 9TOASIS PETROLEUM NORTH AMERICA LLCPlugged and abandoned (PA)9,637 ft100%
HELLING TRUST FEDERAL 5494 41-22 11T2OASIS PETROLEUM NORTH AMERICA LLCActive (A)9,614 ft100%
HELLING TRUST FEDERAL 5494 41-22 8TOASIS PETROLEUM NORTH AMERICA LLCActive (A)9,601 ft100%
HELLING TRUST FEDERAL 5494 43-22 13T2OASIS PETROLEUM NORTH AMERICA LLCPlugged and abandoned (PA)9,564 ft100%
HELLING TRUST 5494 43-22 10TOASIS PETROLEUM NORTH AMERICA LLCActive (A)9,534 ft100%
HELLING TRUST FEDERAL 5494 42-22 12T2OASIS PETROLEUM NORTH AMERICA LLCPlugged and abandoned (PA)9,520 ft100%
HELLING TRUST 11-15HOASIS PETROLEUM NORTH AMERICA LLCActive (A)9,353 ft100%
HELLING TRUST 5494 41-22 2BOASIS PETROLEUM NORTH AMERICA LLCActive (A)7,125 ft100%
HELLING TRUST FEDERAL 5494 42-22 3BOASIS PETROLEUM NORTH AMERICA LLCActive (A)5,475 ft100%
EN-LEO E- 154-94-2423H-12HESS BAKKEN INVESTMENTS II, LLCActive (A)5,158 ft58%
EN-LEO E- 154-94-2423H-11HESS BAKKEN INVESTMENTS II, LLCActive (A)5,155 ft52%
EN-LEO E- 154-94-2423H-10HESS BAKKEN INVESTMENTS II, LLCActive (A)5,151 ft52%
EN-LEO E- 154-94-2423H-9HESS BAKKEN INVESTMENTS II, LLCActive (A)5,149 ft50%
EN-LEO E- 154-94-2423H-8HESS BAKKEN INVESTMENTS II, LLCActive (A)5,147 ft50%
SPRATLEY 5494 14-13 16BXOASIS PETROLEUM NORTH AMERICA LLCActive (A)5,128 ft52%
SPRATLEY 5494 14-13 15TOASIS PETROLEUM NORTH AMERICA LLCActive (A)5,127 ft53%
SPRATLEY 5494 14-13 14BOASIS PETROLEUM NORTH AMERICA LLCActive (A)5,126 ft52%
SPRATLEY 5494 14-13 13TOASIS PETROLEUM NORTH AMERICA LLCActive (A)5,122 ft53%
SPRATLEY 5494 14-13 12BOASIS PETROLEUM NORTH AMERICA LLCActive (A)5,121 ft52%
SPRATLEY 5494 34-13 10BOASIS PETROLEUM NORTH AMERICA LLCActive (A)5,121 ft52%
SPRATLEY 5494 34-13 11TOASIS PETROLEUM NORTH AMERICA LLCActive (A)5,120 ft44%
SPRATLEY 5494 34-13 9TOASIS PETROLEUM NORTH AMERICA LLCActive (A)5,117 ft53%
SPRATLEY 5494 34-13 8BOASIS PETROLEUM NORTH AMERICA LLCActive (A)5,114 ft52%
SPRATLEY 5494 44-13 7BOASIS PETROLEUM NORTH AMERICA LLCActive (A)5,110 ft52%
SPRATLEY 5494 44-13 5BOASIS PETROLEUM NORTH AMERICA LLCActive (A)5,107 ft53%
SPRATLEY 5494 44-13 6TOASIS PETROLEUM NORTH AMERICA LLCActive (A)5,107 ft53%
SPRATLEY 5494 44-13 4TOASIS PETROLEUM NORTH AMERICA LLCActive (A)5,103 ft52%
SPRATLEY FEDERAL 5494 44-13 3BXOASIS PETROLEUM NORTH AMERICA LLCActive (A)5,102 ft52%
EN-LEO 154-94-2324H-1HESS BAKKEN INVESTMENTS II, LLCActive (A)5,022 ft50%
EN-LEO- 154-94-2324H-2HESS BAKKEN INVESTMENTS II, LLCActive (A)5,011 ft50%
SPRATLEY 5494 34-13HOASIS PETROLEUM NORTH AMERICA LLCActive (A)5,010 ft53%
EN-LEO E- 154-94-2423H-7HESS BAKKEN INVESTMENTS II, LLCActive (A)4,942 ft49%
EN-LEO E- 154-94-2423H-5HESS BAKKEN INVESTMENTS II, LLCActive (A)4,938 ft46%
EN-LEO E- 154-94-2423H-4HESS BAKKEN INVESTMENTS II, LLCActive (A)4,936 ft44%
EN-LEO- 154-94-2324H-3HESS BAKKEN INVESTMENTS II, LLCActive (A)4,533 ft48%
EN-LEO E- 154-94-2423H-6HESS BAKKEN INVESTMENTS II, LLCActive (A)4,494 ft45%
Sorenson 12-21HSL2CONTINENTAL RESOURCES, INC.Active (A)3,042 ft30%

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 24192Case 21863Designated the spacing unit, 2 wells allowedHESS CORP.
  2. Order 24250Case 21917Established the spacing unit, 2 wells allowedOASIS PETROLEUM NORTH AMERICA LLC
  3. Order 29165Case 26729Designated the spacing unitXTO ENERGY INC.
  4. Order 29315Case 26494Designated the spacing unitXTO

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

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