BBakken SubsurfaceNorth Dakota well index

Spacing unit · McKenzie County

1,280-acre Bakken spacing unit

T149N R95W sections 30, 31

Spacing unit14 wells allowed · order 34863Bear Den-Bakken

Unit facts

Formation
Bakken
Acres
1,280
Type
Spacing unit
Land described
T149N R95W sections 30, 31
Pool
Bear Den-Bakken
Zone
Zone VI
County
McKenzie County
Surveyed wells inside
12
Most wells operated by
PETROSHALE (US) INC.
Unit id
dsu-959e4ef0614a596a973e
Wells allowed by the latest linked order
14
Wells assigned to this unit
11
Pending permits inside
0
Balance under the allowance
+3
First linked order
Mar 26, 2008
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
10.47 two-mile laterals per 1,280 acres
Density drilled so far
10.63 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

JORGENSON FEDERAL 3MBHJORGENSON FEDERAL 2MBHHICKOK FEDERAL 1MBHBRIDGER FEDERAL 1TFHMOBERG FEDERAL 149-95-29-32-30HLWJORGENSON FEDERAL 14-19HJORGENSON FEDERAL 14X-19HJORGENSON FEDERAL 1X-30HJORGENSON FEDERAL 1-30HBEAR DEN FEDERAL 4Y-30HBEAR DEN FEDERAL 4Z-30HBEAR DEN FEDERAL 4-30H1 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
JORGENSON FEDERAL 3MBHPETROSHALE (US) INC.Active (A)10,290 ft100%
JORGENSON FEDERAL 2MBHPETROSHALE (US) INC.Abandoned (AB)10,278 ft100%
HICKOK FEDERAL 1MBHPETROSHALE (US) INC.Active (A)10,269 ft100%
BRIDGER FEDERAL 1TFHPETROSHALE (US) INC.Active (A)10,262 ft100%
MOBERG FEDERAL 149-95-29-32-30HLWDEVON ENERGY WILLISTON, L.L.C.Active (A)10,200 ft100%
JORGENSON FEDERAL 14-19HPETROSHALE (US) INC.Active (A)10,133 ft100%
JORGENSON FEDERAL 14X-19HPETROSHALE (US) INC.Active (A)10,126 ft100%
JORGENSON FEDERAL 1X-30HPETROSHALE (US) INC.Active (A)9,812 ft100%
JORGENSON FEDERAL 1-30HPETROSHALE (US) INC.Active (A)9,716 ft100%
BEAR DEN FEDERAL 4Y-30HPETROSHALE (US) INC.Abandoned (AB)9,306 ft100%
BEAR DEN FEDERAL 4Z-30HPETROSHALE (US) INC.Active (A)9,117 ft100%
BEAR DEN FEDERAL 4-30HSM ENERGY COMPANYPlugged and abandoned (PA)682 ft18%

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 11698Case 9931Established the spacing unitST. MARY LAND & EXPL. CO.
  2. Order 12388Case 10485Designated the spacing unitBURLINGTON RESOURCES OIL & GAS CO. LP
  3. Order 12705Case 10744Established the spacing unitST. MARY LAND AND EXPL. CO.
  4. Order 12706Case 10745Pooled all interests in the unitST. MARY LAND & EXPL. CO.
  5. Order 13373Case 11277Designated the spacing unitXTO ENERGY INC.
  6. Order 13695Case 11570Established the spacing unitST. MARY LAND AND EXPL. CO.
  7. Order 13861Case 11706Designated the spacing unit, 4 wells allowedXTO ENERGY INC.
  8. Order 14454Case 12200Designated the spacing unit, 6 wells allowedCONTINENTAL RESOURCES, INC.
  9. Order 15320Case 13056Established the spacing unit, 6 wells allowedSM ENERGY CO.
  10. Order 18861Case 16592Listed the unit in a pool zone table, 6 wells allowedBURLINGTON RESOURCES OIL & GAS CO. LP
  11. Order 18163Case 15904Designated the spacing unit, 7 wells allowedSM ENERGY CO.
  12. Order 18164Case 15905Established the spacing unit, 7 wells allowedSM ENERGY CO.
  13. Order 20429Case 18160Designated the spacing unit, 7 wells allowedXTO ENERGY INC.
  14. Order 29469Case 27023Designated the spacing unit, 11 wells allowedPETROSHALE (US), INC.
  15. Order 29470Case 27024Established the spacing unit, 11 wells allowedPETROSHALE (US), INC.
  16. Order 32797Case 30190Established the spacing unit, 14 wells allowedPETROSHALE (U.S.) 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

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