BBakken SubsurfaceNorth Dakota well index

Spacing unit · McKenzie County

320-acre Bakken drilling unit

T149N R94W section 13

Drilling unit1 wells allowed · order 26850Mandaree-Bakken

Unit facts

Formation
Bakken
Acres
320
Type
Drilling unit
Land described
T149N R94W section 13
Pool
Mandaree-Bakken
Zone
Zone I
County
McKenzie County
Surveyed wells inside
5
Most wells operated by
Devon Energy
Unit id
dsu-da8ae1f9908171c31b94
Wells allowed by the latest linked order
1
Wells assigned to this unit
1
Pending permits inside
0
Balance under the allowance
-4
First linked order
Jan 8, 2010
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
9.53 two-mile laterals per 1,280 acres
Density drilled so far
9.23 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

RUBIA 24-13HYRUBIA 24-13HZRUBIA 24-13HDTOPAZ 24-13HFCROSS 2-13H1 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
RUBIA 24-13HYDEVON ENERGY WILLISTON, L.L.C.Active (A)5,038 ft52%
RUBIA 24-13HDDEVON ENERGY WILLISTON, L.L.C.Active (A)5,037 ft51%
RUBIA 24-13HZDEVON ENERGY WILLISTON, L.L.C.Active (A)5,037 ft52%
TOPAZ 24-13HFDEVON ENERGY WILLISTON, L.L.C.Active (A)5,007 ft51%
CROSS 2-13HDEVON ENERGY WILLISTON, L.L.C.Abandoned (AB)4,148 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 13964Case 11797Designated the spacing unitPEAK ND, LLC
  2. Order 16642Case 14365Designated the spacing unit, 2 wells allowedENERPLUS RESOURCES (U.S.A.) INC.
  3. Order 18096Case 15841Established the spacing unit, 2 wells allowedDAKOTA-3 E&P CO., LLC
  4. Order 26850Case 24484Established the spacing unit, 1 well allowedWPX ENERGY WILLISTON, LLC
  5. Order 33767Case 31078Designated the spacing unitENERPLUS RESOURCES (USA) 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

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