BBakken SubsurfaceNorth Dakota well index

Spacing unit · Williams County

1,280-acre Bakken spacing unit

T159N R95W sections 1, 12

Spacing unit14 wells allowed · order 35714North Tioga-Bakken

Unit facts

Formation
Bakken
Acres
1,280
Type
Spacing unit
Land described
T159N R95W sections 1, 12
Pool
North Tioga-Bakken
Zone
Zone VII
County
Williams County
Surveyed wells inside
6
Most wells operated by
Continental Resources
Unit id
dsu-e540f1c3add48802f1a0
Wells allowed by the latest linked order
14
Wells assigned to this unit
6
Pending permits inside
0
Balance under the allowance
+8
First linked order
Feb 15, 2008
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
4.95 two-mile laterals per 1,280 acres
Density drilled so far
5.5 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

OMAR 4-12HOMAR 6-12HOMAR 5-12HOMAR 3-12HOMAR 2-1HOMAR 1-1H1 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
OMAR 4-12HCONTINENTAL RESOURCES, INC.Active (A)10,203 ft100%
OMAR 6-12HCONTINENTAL RESOURCES, INC.Active (A)9,673 ft100%
OMAR 5-12HCONTINENTAL RESOURCES, INC.Active (A)9,657 ft100%
OMAR 3-12HCONTINENTAL RESOURCES, INC.Active (A)9,656 ft100%
OMAR 2-1HCONTINENTAL RESOURCES, INC.Active (A)9,235 ft100%
OMAR 1-1HCONTINENTAL RESOURCES, INC.Inactive (IA)9,189 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 11626Case 9877Established the spacing unitCONTINENTAL RESOURCES, INC.
  2. Order 11660Case 9901Designated the spacing unitPETRO- HUNT, L.L.C.
  3. Order 12425Case 10291Pooled all interests in the unitCONTINENTAL RESOURCES, INC.
  4. Order 12724Case 10760Established the spacing unitCONTINENTAL RESOURCES, INC.
  5. Order 13661Case 11538Designated the spacing unitPETRO- HUNT, LLC
  6. Order 13869Case 11714Established the spacing unit, 4 wells allowedCONTINENTAL RESOURCES, INC.
  7. Order 16826Case 14548Designated the spacing unit, 7 wells allowedCONTINENTAL RESOURCES, INC.
  8. Order 17310Case 15060Established the spacing unit, 7 wells allowedCONTINENTAL RESOURCES, INC.
  9. Order 23968Case 21614Designated the spacing unit, 7 wells allowedPETRO- HUNT, LLC
  10. Order 23681Case 21377Established the spacing unit, 14 wells allowedCONTINENTAL RESOURCES, INC.
  11. Order 24507Case 22173Designated the spacing unit, 14 wells allowedLIBERTY RESOURCES LLC

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

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