BBakken SubsurfaceNorth Dakota well index

Spacing unit · McKenzie County

2,560-acre Bakken spacing unit

T149N R96W sections 23, 24, 25, 26

Spacing unitBear Den-Bakken

Unit facts

Formation
Bakken
Acres
2,560
Type
Spacing unit
Land described
T149N R96W sections 23, 24, 25, 26
Pool
Bear Den-Bakken
Zone
Zone VII
County
McKenzie County
Surveyed wells inside
32
Most wells operated by
XTO ENERGY INC
Unit id
dsu-ece53bcd7f1ba4df7e9b
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
10.84 two-mile laterals per 1,280 acres
Density drilled so far
9.99 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

JOHNSRUD FEDERAL 34X-14CJOHNSRUD FEDERAL 34X-14FJOHNSRUD FEDERAL 34X-14AJOHNSRUD FEDERAL 34X-14JOHNSRUD FEDERAL 34X-14DJOHNSRUD FEDERAL 34X-14GJOHNSRUD FEDERAL 34X-14HJOHNSRUD FEDERAL 34X-14AXBDAKOTA FEDERAL 42X-36HXEFEDERAL 34X-14WALTON 43X-19WALTON FEDERAL 41X-19HWALTON FEDERAL 41X-19BXCWALTON FEDERAL 41X-19CWALTON FEDERAL 41X-19F2Carson Federal 3TFHClark Federal 2TFHBowie Federal 3MBHVAN DYKE FEDERAL 44X-19AVAN DYKE FEDERAL 44X-19BVAN DYKE FEDERAL 44X-19EWALTON FEDERAL 41X-19GBOONE FEDERAL 1MBHSACAGAWEA FEDERAL 4MBHLewis Federal 2MBHCROCKETT FEDERAL 1TFHTHOMPSON FEDERAL 4TFHLAVERENDRYE FEDERAL 5TFHVAN DYKE 43X-19BEAR DEN FEDERAL 10-25HRBEAR DEN FEDERAL 4-30HWALTON FEDERAL 41X-19D1 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
JOHNSRUD FEDERAL 34X-14CXTO ENERGY INCActive (A)12,066 ft100%
JOHNSRUD FEDERAL 34X-14FXTO ENERGY INCActive (A)11,007 ft100%
JOHNSRUD FEDERAL 34X-14AXTO ENERGY INCActive (A)10,774 ft100%
JOHNSRUD FEDERAL 34X-14XTO ENERGY INCActive (A)10,686 ft100%
JOHNSRUD FEDERAL 34X-14DXTO ENERGY INCActive (A)10,400 ft100%
JOHNSRUD FEDERAL 34X-14GXTO ENERGY INCActive (A)10,337 ft100%
JOHNSRUD FEDERAL 34X-14HXTO ENERGY INCActive (A)10,333 ft100%
JOHNSRUD FEDERAL 34X-14AXBXTO ENERGY INCActive (A)10,086 ft100%
DAKOTA FEDERAL 42X-36HXEXTO ENERGY INCActive (A)9,976 ft100%
FEDERAL 34X-14XTO ENERGY INCActive (A)9,808 ft100%
WALTON 43X-19XTO ENERGY INCActive (A)7,341 ft46%
WALTON FEDERAL 41X-19HXTO ENERGY INCActive (A)6,573 ft57%
WALTON FEDERAL 41X-19BXCXTO ENERGY INCInactive (IA)5,130 ft52%
WALTON FEDERAL 41X-19CXTO ENERGY INCActive (A)5,130 ft51%
WALTON FEDERAL 41X-19F2XTO ENERGY INCInactive (IA)5,129 ft52%
Carson Federal 3TFHPETROSHALE (US) INC.Active (A)5,079 ft100%
Clark Federal 2TFHPETROSHALE (US) INC.Active (A)5,015 ft100%
Bowie Federal 3MBHPETROSHALE (US) INC.Active (A)4,999 ft100%
VAN DYKE FEDERAL 44X-19AXTO ENERGY INCActive (A)4,991 ft52%
VAN DYKE FEDERAL 44X-19BXTO ENERGY INCActive (A)4,990 ft51%
VAN DYKE FEDERAL 44X-19EXTO ENERGY INCActive (A)4,989 ft52%
WALTON FEDERAL 41X-19GXTO ENERGY INCActive (A)4,981 ft51%
BOONE FEDERAL 1MBHPETROSHALE (US) INC.Active (A)4,971 ft100%
SACAGAWEA FEDERAL 4MBHPETROSHALE (US) INC.Active (A)4,963 ft100%
Lewis Federal 2MBHPETROSHALE (US) INC.Active (A)4,962 ft100%
CROCKETT FEDERAL 1TFHPETROSHALE (US) INC.Active (A)4,939 ft100%
THOMPSON FEDERAL 4TFHPETROSHALE (US) INC.Active (A)4,912 ft100%
LAVERENDRYE FEDERAL 5TFHPETROSHALE (US) INC.Active (A)4,844 ft100%
VAN DYKE 43X-19XTO ENERGY INCActive (A)4,511 ft49%
BEAR DEN FEDERAL 10-25HRPETROSHALE (US) INC.Plugged and abandoned (PA)3,343 ft100%
BEAR DEN FEDERAL 4-30HSM ENERGY COMPANYPlugged and abandoned (PA)3,073 ft82%
WALTON FEDERAL 41X-19DXTO ENERGY INCActive (A)2,373 ft36%

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 24940Case 22605Designated the spacing unitBURLINGTON RESOURCES OIL & GAS CO. LP
  2. Order 25170Case 22839Established the spacing unitXTO ENERGY INC.
  3. Order 34863Case 32174Designated the spacing unitXTO ENERGY 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

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