BBakken SubsurfaceNorth Dakota well index

Spacing unit · McKenzie County

1,280-acre Bakken spacing unit

T150N R94W sections 27, 34

Spacing unit14 wells allowed · order 34542Spotted Horn-Bakken

Unit facts

Formation
Bakken
Acres
1,280
Type
Spacing unit
Land described
T150N R94W sections 27, 34
Pool
Spotted Horn-Bakken
Zone
Zone XIII
County
McKenzie County
Surveyed wells inside
11
Most wells operated by
Devon Energy
Unit id
dsu-f956a38de27820d7c5dd
Wells allowed by the latest linked order
14
Wells assigned to this unit
6
Pending permits inside
0
Balance under the allowance
+3
First linked order
Dec 30, 2009
Laterals that still fit (Nov 2026 method)
1 (0.96 two-mile equivalents)
Neighbourhood target density
10.12 two-mile laterals per 1,280 acres
Density drilled so far
9.21 per 1,280 acres

Room to drill: 1 lateral 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

GOOD VOICE 34-27HBGOOD VOICE 34-27HZGOOD VOICE 34-27HFYOUNG BIRD 34-27HEYOUNG BIRD 34-27HWGOOD VOICE 34-27HUYOUNG BIRD 34-27HAKYW 27-34HHACKBERRY 34-27HGGOOD VOICE 34-27HDYOUNG BIRD 34-27HQL1 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
GOOD VOICE 34-27HBDEVON ENERGY WILLISTON, L.L.C.Active (A)10,068 ft100%
GOOD VOICE 34-27HZDEVON ENERGY WILLISTON, L.L.C.Active (A)10,066 ft100%
GOOD VOICE 34-27HFDEVON ENERGY WILLISTON, L.L.C.Active (A)9,838 ft100%
YOUNG BIRD 34-27HEDEVON ENERGY WILLISTON, L.L.C.Active (A)9,819 ft100%
YOUNG BIRD 34-27HWDEVON ENERGY WILLISTON, L.L.C.Active (A)9,780 ft100%
GOOD VOICE 34-27HUDEVON ENERGY WILLISTON, L.L.C.Active (A)9,773 ft100%
YOUNG BIRD 34-27HADEVON ENERGY WILLISTON, L.L.C.Active (A)9,769 ft100%
KYW 27-34HDEVON ENERGY WILLISTON, L.L.C.Active (A)9,427 ft100%
HACKBERRY 34-27HGDEVON ENERGY WILLISTON, L.L.C.Active (A)8,680 ft88%
GOOD VOICE 34-27HDDEVON ENERGY WILLISTON, L.L.C.Active (A)8,368 ft100%
YOUNG BIRD 34-27HQLDEVON ENERGY WILLISTON, L.L.C.Active (A)954 ft10%

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 13966Case 11799Designated the spacing unitPEAK ND, LLC
  2. Order 13984Case 11684Established the spacing unitZENERGY OPERATING CO., LLC.
  3. Order 16317Case 14041Pooled all interests in the unitZENERGY OPERATING CO., LLC
  4. Order 16977Case 14699Designated the spacing unitENERPLUS RESOURCES (U.S.A.) INC.
  5. Order 17430Case 15185Designated the spacing unit, 7 wells allowedHELIS OIL AND GAS CO., LLC
  6. Order 18842Case 16576Established the spacing unit, 7 wells allowedDAKOTA-3 E&P CO., LLC
  7. Order 23843Case 21501Designated the spacing unit, 14 wells allowedWPX ENERGY WILLISTON, LLC
  8. Order 23887Case 21545Established the spacing unit, 14 wells allowedWPX ENERGY WILLISTON, 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

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