BBakken SubsurfaceNorth Dakota well index

Spacing unit · McKenzie County

2,560-acre Bakken spacing unit

T153N R101W sections 4, 9, 16, 21

Spacing unit4 wells allowed · order 35515Baker-Bakken

Unit facts

Formation
Bakken
Acres
2,560
Type
Spacing unit
Land described
T153N R101W sections 4, 9, 16, 21
Pool
Baker-Bakken
Zone
Zone XIII
County
McKenzie County
Surveyed wells inside
11
Most wells operated by
Continental Resources
Unit id
dsu-2d6f5c2db39e5cd543bc
Wells allowed by the latest linked order
4
Wells assigned to this unit
2
Pending permits inside
0
Balance under the allowance
-6
First linked order
Feb 7, 2013
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
6.67 two-mile laterals per 1,280 acres
Density drilled so far
5.31 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

Tallahassee FIU 5-21HTallahassee FIU 6-21HTallahassee FIU 7-21HCOLUMBUS FEDERAL 2-16HCOLUMBUS FEDERAL 3-16HTALLAHASSEE 1-21HCOLUMBUS FEDERAL 1-16HTALLAHASSEE 3-16HTALLAHASSEE 2-16HLEWIS AND CLARK 2-4HTallahassee FIU 4-21HSL1 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
Tallahassee FIU 5-21HCONTINENTAL RESOURCES, INC.Active (A)15,624 ft100%
Tallahassee FIU 6-21HCONTINENTAL RESOURCES, INC.Active (A)15,600 ft100%
Tallahassee FIU 7-21HCONTINENTAL RESOURCES, INC.Active (A)15,528 ft100%
COLUMBUS FEDERAL 2-16HCONTINENTAL RESOURCES, INC.Active (A)13,333 ft100%
COLUMBUS FEDERAL 3-16HCONTINENTAL RESOURCES, INC.Active (A)12,366 ft100%
TALLAHASSEE 1-21HCONTINENTAL RESOURCES, INC.Active (A)10,415 ft100%
COLUMBUS FEDERAL 1-16HCONTINENTAL RESOURCES, INC.Active (A)10,055 ft100%
TALLAHASSEE 3-16HCONTINENTAL RESOURCES, INC.Active (A)7,633 ft100%
TALLAHASSEE 2-16HCONTINENTAL RESOURCES, INC.Active (A)7,429 ft100%
LEWIS AND CLARK 2-4HRIM OPERATING, INC.Active (A)6,189 ft65%
Tallahassee FIU 4-21HSLCONTINENTAL RESOURCES, INC.Active (A)3,318 ft21%

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 19832Case 17562Established the spacing unitCONTINENTAL RESOURCES, INC.
  2. Order 21551Case 19248Designated the spacing unitOASIS PETROLEUM NORTH AMERICA LLC
  3. Order 22069Case 19763Pooled all interests in the unitCONTINENTAL RESOURCES, INC.
  4. Order 22098Case 19791Listed the unit in a pool zone table, 3 wells allowed
  5. Order 23752Case 21410Designated the spacing unitOASIS PETROLEUM NORTH AMERICA LLC
  6. Order 23752Case 21410Listed the unit in a pool zone table, 3 wells allowedOASIS PETROLEUM NORTH AMERICA LLC
  7. Order 23685Case 21379Established the spacing unit, 26 wells allowedCONTINENTAL RESOURCES, INC.
  8. Order 26208Case 23867Designated the spacing unit, 26 wells allowedOASIS PETROLEUM NORTH AMERICA LLC
  9. Order 28586Case 26170Listed the unit in a pool zone table, 2 wells allowedOASIS PETROLEUM NORTH AMERICA LLC
  10. Order 28586Case 26170Listed the unit in a pool zone table, 26 wells allowedOASIS PETROLEUM NORTH AMERICA LLC
  11. Order 28602Case 26186Listed the unit in a pool zone table, 2 wells allowedOASIS PETROLEUM NORTH AMERICA LLC
  12. Order 28602Case 26186Listed the unit in a pool zone table, 26 wells allowedOASIS PETROLEUM NORTH AMERICA LLC
  13. Order 28603Case 26187Listed the unit in a pool zone table, 2 wells allowedOASIS PETROLEUM NORTH AMERICA LLC
  14. Order 28603Case 26187Listed the unit in a pool zone table, 26 wells allowedOASIS PETROLEUM NORTH AMERICA LLC
  15. Order 28800Case 26375Listed the unit in a pool zone table, 2 wells allowedOASIS PETROLEUM NORTH AMERICA LLC
  16. Order 28800Case 26375Listed the unit in a pool zone table, 26 wells allowedOASIS PETROLEUM NORTH AMERICA LLC
  17. Order 29373Case 26931Listed the unit in a pool zone table, 2 wells allowedSLAWSON EXPLORATION CO., INC.
  18. Order 29373Case 26931Listed the unit in a pool zone table, 26 wells allowedSLAWSON EXPLORATION CO., INC.
  19. Order 30741Case 28286Established the spacing unit, 4 wells allowedCONTINENTAL 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

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