BBakken SubsurfaceNorth Dakota well index

Spacing unit · McKenzie County

1,280-acre Bakken spacing unit

T152N R94W sections 18, 19

Spacing unit13 wells allowed · order 34574Clarks Creek-Bakken

Unit facts

Formation
Bakken
Acres
1,280
Type
Spacing unit
Land described
T152N R94W sections 18, 19
Pool
Clarks Creek-Bakken
Zone
Zone XXIV
County
McKenzie County
Surveyed wells inside
9
Most wells operated by
Chord / Enerplus / Oasis / Whiting
Unit id
dsu-0f26923e9ff21d477c19
Wells allowed by the latest linked order
13
Wells assigned to this unit
8
Pending permits inside
0
Balance under the allowance
+4
First linked order
Oct 23, 2012
Laterals that still fit (Nov 2026 method)
2 (1.9 two-mile equivalents)
Neighbourhood target density
10.82 two-mile laterals per 1,280 acres
Density drilled so far
8.54 per 1,280 acres

Room to drill: 2 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

BULL 152-94-18B-19H-TFRIBBON 152-94-18B-19HRATTLE 152-94-18B-19HHOGNOSE 152-94-18B-19H-TFGARTER 152-94-18A-19HRACER 152-94-18A-19H-TFREDBELLY 152-94-18A-19H-TFPRIMUS 1TFHSMOOTH GREEN 152-94-18A-19H1 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
BULL 152-94-18B-19H-TFENERPLUS RESOURCES USA CORPORATIONActive (A)10,017 ft100%
RIBBON 152-94-18B-19HENERPLUS RESOURCES USA CORPORATIONActive (A)10,011 ft100%
RATTLE 152-94-18B-19HENERPLUS RESOURCES USA CORPORATIONActive (A)10,010 ft100%
HOGNOSE 152-94-18B-19H-TFENERPLUS RESOURCES USA CORPORATIONActive (A)9,759 ft100%
GARTER 152-94-18A-19HENERPLUS RESOURCES USA CORPORATIONActive (A)9,415 ft100%
RACER 152-94-18A-19H-TFENERPLUS RESOURCES USA CORPORATIONAbandoned (AB)9,376 ft100%
REDBELLY 152-94-18A-19H-TFENERPLUS RESOURCES USA CORPORATIONActive (A)9,349 ft100%
PRIMUS 1TFHPETROSHALE (US) INC.Active (A)9,314 ft92%
SMOOTH GREEN 152-94-18A-19HENERPLUS RESOURCES USA CORPORATIONActive (A)9,221 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 20706Case 18421Designated the spacing unitHESS CORP.
  2. Order 20948Case 18646Established the spacing unit, 1 well allowed
  3. Order 23131Case 20825Established the spacing unit, 10 wells allowedENERPLUS RESOURCES (USA) INC.
  4. Order 23127Case 20821Pooled all interests in the unitENERPLUS RESOURCES (U.S.A.) INC.
  5. Order 28421Case 26008Established the spacing unit, 13 wells allowedENERPLUS RESOURCES (USA) CORP.
  6. 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

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