BBakken SubsurfaceNorth Dakota well index

Spacing unit · McKenzie County

1,280-acre Bakken spacing unit

T149N R95W sections 3, 4, 9, 10

Spacing unit5 wells allowed · order 27826Grail-Bakken

Unit facts

Formation
Bakken
Acres
1,280
Type
Spacing unit
Land described
T149N R95W sections 3, 4, 9, 10
Pool
Grail-Bakken
Zone
Zone V
County
McKenzie County
Surveyed wells inside
9
Most wells operated by
Chord / Enerplus / Oasis / Whiting
Unit id
dsu-a36a069adaed1fe11fce
Wells allowed by the latest linked order
5
Wells assigned to this unit
5
Pending permits inside
0
Balance under the allowance
-4
First linked order
Dec 29, 2011
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
10.39 two-mile laterals per 1,280 acres
Density drilled so far
7.92 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

JOHNSON 2-4-9BHJOHNSON 2-4-9THJOHNSON 4-9-3-10LLPONCHO 3-3-10BHJOHNSON 1-4-9BHPONCHO 4-3-10BHGABBERT 3-3/10HJOHNSON 1-4/9HSEVERIN 9-8-16-17LL1 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
JOHNSON 2-4-9BHOASIS PETROLEUM NORTH AMERICA LLCActive (A)13,114 ft100%
JOHNSON 2-4-9THOASIS PETROLEUM NORTH AMERICA LLCActive (A)10,617 ft100%
JOHNSON 4-9-3-10LLOASIS PETROLEUM NORTH AMERICA LLCActive (A)10,391 ft100%
PONCHO 3-3-10BHOASIS PETROLEUM NORTH AMERICA LLCActive (A)9,962 ft100%
JOHNSON 1-4-9BHOASIS PETROLEUM NORTH AMERICA LLCActive (A)9,857 ft100%
PONCHO 4-3-10BHOASIS PETROLEUM NORTH AMERICA LLCActive (A)9,830 ft100%
GABBERT 3-3/10HOASIS PETROLEUM NORTH AMERICA LLCActive (A)9,511 ft100%
JOHNSON 1-4/9HOASIS PETROLEUM NORTH AMERICA LLCActive (A)9,196 ft100%
SEVERIN 9-8-16-17LLOASIS PETROLEUM NORTH AMERICA LLCActive (A)1,060 ft11%

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 17432Case 15187Listed the unit in a pool zone table, 3 wells allowedHELIS OIL AND GAS CO., LLC
  2. Order 21114Case 18813Listed the unit in a pool zone table, 8 wells allowedHELIS OIL AND GAS CO., LLC
  3. Order 21115Case 18814Designated the spacing unitHELIS OIL AND GAS CO., LLC
  4. Order 21783Case 19481Established the spacing unit, 1 well allowedQEP ENERGY CO.
  5. Order 21819Case 19517Listed the unit in a pool zone table, 8 wells allowedQEP ENERGY CO.
  6. Order 24472Case 22138Pooled all interests in the unitQEP ENERGY CO.
  7. Order 25326Case 22993Designated the spacing unitQEP ENERGY CO.
  8. Order 25326Case 22993Listed the unit in a pool zone table, 24 wells allowedQEP ENERGY CO.
  9. Order 25440Case 23111Established the spacing unit, 5 wells allowedQEP ENERGY CO.
  10. Order 25440Case 23111Listed the unit in a pool zone table, 24 wells allowedQEP ENERGY CO.
  11. Order 26008Case 23667Designated the spacing unit, 5 wells allowedQEP ENERGY CO.
  12. Order 26008Case 23667Listed the unit in a pool zone table, 24 wells allowedQEP ENERGY CO.
  13. Order 26727Case 24362Designated the spacing unit, 5 wells allowedQEP ENERGY CO.
  14. Order 26727Case 24362Listed the unit in a pool zone table, 24 wells allowedQEP ENERGY CO.
  15. Order 26871Case 24505Designated the spacing unit, 5 wells allowedQEP ENERGY CO.
  16. Order 26871Case 24505Listed the unit in a pool zone table, 24 wells allowedQEP ENERGY CO.
  17. Order 26968Case 24604Designated the spacing unit, 5 wells allowedQEP ENERGY CO.
  18. Order 26968Case 24604Listed the unit in a pool zone table, 24 wells allowedQEP ENERGY CO.
  19. Order 27709Case 25305Designated the spacing unit, 5 wells allowedQEP ENERGY CO.
  20. Order 27709Case 25305Listed the unit in a pool zone table, 24 wells allowedQEP ENERGY CO.
  21. Order 27826Case 25423Designated the spacing unit, 5 wells allowedQEP ENERGY CO.
  22. Order 27826Case 25423Listed the unit in a pool zone table, 24 wells allowedQEP ENERGY CO.

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

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