BBakken SubsurfaceNorth Dakota well index

Spacing unit · Dunn County

3,840-acre Bakken spacing unit

T148N R97W sections 31, 32

Spacing unitLone Butte-Bakken

Unit facts

Formation
Bakken
Acres
3,840
Type
Spacing unit
Land described
T148N R97W sections 31, 32
Pool
Lone Butte-Bakken
Zone
Zone XI
County
Dunn County
Surveyed wells inside
14
Most wells operated by
BURLINGTON RESOURCES OIL & GAS COMPANY LP
Unit id
dsu-94f445cee745117397f3
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
10.73 two-mile laterals per 1,280 acres
Density drilled so far
5.09 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

Tilton 2DTilton 2BTilton 3ETilton 3DTilton 2CTilton 2ETilton Tree 3F ULWTILTON DIAMOND FOREST 2A-ULW-RTILTON 34-7HCRYING TREE 8-1HINGA FEDERAL 41X-29CINGA FEDERAL 41X-29HINGA FEDERAL 41X-29DINGA FEDERAL 41X-291 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
Tilton 2DBURLINGTON RESOURCES OIL & GAS COMPANY LPActive (A)16,664 ft100%
Tilton 2BBURLINGTON RESOURCES OIL & GAS COMPANY LPActive (A)16,301 ft100%
Tilton 3EBURLINGTON RESOURCES OIL & GAS COMPANY LPActive (A)15,881 ft100%
Tilton 3DBURLINGTON RESOURCES OIL & GAS COMPANY LPActive (A)15,848 ft100%
Tilton 2CBURLINGTON RESOURCES OIL & GAS COMPANY LPActive (A)15,840 ft100%
Tilton 2EBURLINGTON RESOURCES OIL & GAS COMPANY LPActive (A)15,839 ft100%
Tilton Tree 3F ULWBURLINGTON RESOURCES OIL & GAS COMPANY LPActive (A)15,788 ft100%
TILTON DIAMOND FOREST 2A-ULW-RBURLINGTON RESOURCES OIL & GAS COMPANY LPActive (A)9,953 ft100%
TILTON 34-7HBURLINGTON RESOURCES OIL & GAS COMPANY LPInactive (IA)9,808 ft100%
CRYING TREE 8-1HENERPLUS RESOURCES USA CORPORATIONActive (A)9,474 ft100%
INGA FEDERAL 41X-29CXTO ENERGY INCPlugged and abandoned (PA)5,288 ft53%
INGA FEDERAL 41X-29HXTO ENERGY INCPlugged and abandoned (PA)5,281 ft53%
INGA FEDERAL 41X-29DXTO ENERGY INCPlugged and abandoned (PA)5,275 ft56%
INGA FEDERAL 41X-29XTO ENERGY INCPlugged and abandoned (PA)5,258 ft50%

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 33255Case 30606Established the spacing unitBURLINGTON RESOURCES OIL & GAS CO. LP
  2. Order 33277Case 30628Pooled all interests in the unitBURLINGTON RESOURCES OIL & GAS CO. LP
  3. Order 33522Case 30837Designated the spacing unitENERPLUS RESOURCES USA CORP.
  4. Order 34824Case 32071Designated the spacing unitSOGC, 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

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