BBakken SubsurfaceNorth Dakota well index

Spacing unit · Dunn County

3,840-acre Bakken spacing unit

Footprint c200f38b

Spacing unit

Unit facts

Formation
Bakken
Acres
3,840
Type
Spacing unit
County
Dunn County
Surveyed wells inside
14
Most wells operated by
XTO ENERGY INC
Unit id
dsu-c200f38bc28af4d8d5ba
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
10.67 two-mile laterals per 1,280 acres
Density drilled so far
3.55 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

BANG FEDERAL 21X-19ABANG FEDERAL 21X-19E2BANG FEDERAL 21X-19FBANG FEDERAL 21X-19AXBROBERT FEDERAL 11X-20NYGAARD FEDERAL 13X-5AXDELAINE FEDERAL 12X-19LOIS FEDERAL 24X-6ALWIN FEDERAL 12X-19FENTON FEDERAL 11X-20GEORGE FEDERAL 21X-19EGEORGE FEDERAL 21X-19AGEORGE FEDERAL 21X-19F2GEORGE FEDERAL 21X-19B1 mi

DMR footprint (NAD83) with the published surface locations of its wells. Laterals run under the unit; pads often sit on a neighbouring section.

Wells inside the unit

WellOperatorStatusLateral inside
BANG FEDERAL 21X-19AXTO ENERGY INCActive (A)11,730 ft100%
BANG FEDERAL 21X-19E2XTO ENERGY INCActive (A)11,235 ft100%
BANG FEDERAL 21X-19FXTO ENERGY INCActive (A)10,973 ft100%
BANG FEDERAL 21X-19AXBXTO ENERGY INCActive (A)10,969 ft100%
ROBERT FEDERAL 11X-20XTO ENERGY INCPlugged and abandoned (PA)10,605 ft94%
NYGAARD FEDERAL 13X-5AXDXTO ENERGY INCActive (A)10,042 ft94%
ELAINE FEDERAL 12X-19XTO ENERGY INCActive (A)9,676 ft65%
LOIS FEDERAL 24X-6XTO ENERGY INCActive (A)6,696 ft54%
ALWIN FEDERAL 12X-19XTO ENERGY INCActive (A)6,406 ft50%
FENTON FEDERAL 11X-20XTO ENERGY INCActive (A)6,233 ft53%
GEORGE FEDERAL 21X-19EXTO ENERGY INCActive (A)5,084 ft50%
GEORGE FEDERAL 21X-19AXTO ENERGY INCActive (A)4,190 ft46%
GEORGE FEDERAL 21X-19F2XTO ENERGY INCActive (A)4,086 ft45%
GEORGE FEDERAL 21X-19BXTO ENERGY INCActive (A)3,708 ft43%

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

No order in the research snapshot has been matched to this footprint yet.

Overlapping units

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