BBakken SubsurfaceNorth Dakota well index

Spacing unit · McKenzie County

1,280-acre Bakken spacing unit

T147N R104W sections 11, 12

Spacing unit8 wells allowed · order 24765Mondak-Bakken

Unit facts

Formation
Bakken
Acres
1,280
Type
Spacing unit
Land described
T147N R104W sections 11, 12
Pool
Mondak-Bakken
Zone
Zone XII
County
McKenzie County
Surveyed wells inside
1
Most wells operated by
Morningstar
Unit id
dsu-71963a3781ae0e2a15b7
Wells allowed by the latest linked order
8
Wells assigned to this unit
1
Pending permits inside
0
Balance under the allowance
+7
First linked order
Sep 10, 2010
Laterals that still fit (Nov 2026 method)
4 (3.8 two-mile equivalents)
Neighbourhood target density
4.68 two-mile laterals per 1,280 acres
Density drilled so far
0.95 per 1,280 acres

Room to drill: 4 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

ALBERT FEDERAL 42X-121 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
ALBERT FEDERAL 42X-12MORNINGSTAR OPERATING LLCActive (A)9,968 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 14976Case 12715Designated the spacing unitOASIS PETROLEUM NORTH AMERICA LLC
  2. Order 15145Case 12878Established the spacing unit, 1 well allowedXTO ENERGY INC.
  3. Order 17550Case 15305Pooled all interests in the unitXTO ENERGY INC.
  4. Order 18688Case 16422Designated the spacing unitSLAWSON EXPLORATION CO., INC.
  5. Order 19198Case 16930Designated the spacing unit, 8 wells allowedBURLINGTON RESOURCES OIL & GAS CO. LP
  6. Order 21281Case 18980Established the spacing unit, 8 wells allowedXTO ENERGY 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.