BBakken SubsurfaceNorth Dakota well index

Spacing unit · Dunn County

2,560-acre Bakken spacing unit

T148N R96W sections 10, 11, 14, 15

Spacing unit2 wells allowed · order 35872Lost Bridge-Bakken

Unit facts

Formation
Bakken
Acres
2,560
Type
Spacing unit
Land described
T148N R96W sections 10, 11, 14, 15
Pool
Lost Bridge-Bakken
Zone
Zone XVIII
County
Dunn County
Surveyed wells inside
19
Most wells operated by
Devon Energy
Unit id
dsu-cd64683ceb0e2c1b8dae
Wells allowed by the latest linked order
2
Wells assigned to this unit
0
Pending permits inside
0
Balance under the allowance
-17
First linked order
Jan 20, 2015
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
10.74 two-mile laterals per 1,280 acres
Density drilled so far
8.24 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 148-96-10-15-1HJORGENSON FEDERAL 148-96-10-15-4HLWBULLBERRY FEDERAL 24X-2H2JORGENSON FEDERAL 148-96-10-15-10HBULLBERRY FEDERAL 24X-2GBULLBERRY FEDERAL 24X-2DRJORGENSON FEDERAL 148-96-10-15-3HBULLBERRY FEDERAL 24X-2CJORGENSON FEDERAL 148-96-10-15-11HJORGENSON FEDERAL 148-96-10-15-2HRJORGENSON FEDERAL 148-96-10-15-12HJORGENSON FEDERAL 148-96-10-15-13HTUCKERMAN FEDERAL 11X-11FTUCKERMAN 11X-11BTUCKERMAN 11X-11TUCKERMAN FEDERAL 11X-11AJORGENSON 1-10HJORGENSON 1-15HLOST BRIDGE WISER COM. 11 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 148-96-10-15-1HDEVON ENERGY WILLISTON, L.L.C.Active (A)10,457 ft100%
JORGENSON FEDERAL 148-96-10-15-4HLWDEVON ENERGY WILLISTON, L.L.C.Active (A)10,335 ft100%
BULLBERRY FEDERAL 24X-2H2XTO ENERGY INCActive (A)10,301 ft100%
JORGENSON FEDERAL 148-96-10-15-10HDEVON ENERGY WILLISTON, L.L.C.Abandoned (AB)10,268 ft100%
BULLBERRY FEDERAL 24X-2GXTO ENERGY INCActive (A)10,248 ft100%
BULLBERRY FEDERAL 24X-2DRXTO ENERGY INCActive (A)10,237 ft100%
JORGENSON FEDERAL 148-96-10-15-3HDEVON ENERGY WILLISTON, L.L.C.Active (A)10,233 ft100%
BULLBERRY FEDERAL 24X-2CXTO ENERGY INCActive (A)10,229 ft100%
JORGENSON FEDERAL 148-96-10-15-11HDEVON ENERGY WILLISTON, L.L.C.Active (A)10,211 ft100%
JORGENSON FEDERAL 148-96-10-15-2HRDEVON ENERGY WILLISTON, L.L.C.Active (A)10,178 ft100%
JORGENSON FEDERAL 148-96-10-15-12HDEVON ENERGY WILLISTON, L.L.C.Active (A)10,167 ft100%
JORGENSON FEDERAL 148-96-10-15-13HDEVON ENERGY WILLISTON, L.L.C.Abandoned (AB)9,520 ft100%
TUCKERMAN FEDERAL 11X-11FXTO ENERGY INCActive (A)9,365 ft100%
TUCKERMAN 11X-11BXTO ENERGY INCActive (A)9,326 ft100%
TUCKERMAN 11X-11XTO ENERGY INCActive (A)9,281 ft100%
TUCKERMAN FEDERAL 11X-11AXTO ENERGY INCActive (A)8,713 ft100%
JORGENSON 1-10HDEVON ENERGY WILLISTON, L.L.C.Inactive (IA)6,653 ft100%
JORGENSON 1-15HDEVON ENERGY WILLISTON, L.L.C.Abandoned (AB)5,421 ft100%
LOST BRIDGE WISER COM. 1CONOCO INC.Plugged and abandoned (PA)2,569 ft100%

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 24698Case 22363Established the spacing unitXTO ENERGY INC.
  2. Order 24896Case 22562Designated the spacing unitNEWFIELD PRODUCTION CO.
  3. Order 31409Case 28863Designated the spacing unitMARATHON OIL CO.
  4. Order 31929Case 29359Established the spacing unit, 2 wells allowedOVINTIV PRODUCTION 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

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