BBakken SubsurfaceNorth Dakota well index

Spacing unit · McKenzie County

1,920-acre Bakken spacing unit

T151N R98W sections 26, 35

Spacing unit3 wells allowed · order 34449Siverston-Bakken

Unit facts

Formation
Bakken
Acres
1,920
Type
Spacing unit
Land described
T151N R98W sections 26, 35
Pool
Siverston-Bakken
Zone
Zone XII
County
McKenzie County
Surveyed wells inside
8
Most wells operated by
XTO Energy
Unit id
dsu-59c64602f592e163b4e6
Wells allowed by the latest linked order
3
Wells assigned to this unit
0
Pending permits inside
0
Balance under the allowance
-5
First linked order
Jan 15, 2020
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
9.94 two-mile laterals per 1,280 acres
Density drilled so far
3.7 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

SAX 41X-26CSATTER 24-35NEHSAX 41X-26HSAX 41X-26DLUNDIN 44X-11HSATTER 24-35SEHLUNDIN 44X-11DLUNDIN 44X-11C1 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
SAX 41X-26CXTO ENERGY INCActive (A)9,657 ft100%
SATTER 24-35NEHXTO ENERGY INCActive (A)9,487 ft100%
SAX 41X-26HXTO ENERGY INCActive (A)9,473 ft100%
SAX 41X-26DXTO ENERGY INCActive (A)9,425 ft100%
LUNDIN 44X-11HXTO ENERGY INCActive (A)5,462 ft55%
SATTER 24-35SEHXTO ENERGY INCActive (A)5,078 ft53%
LUNDIN 44X-11DXTO ENERGY INCActive (A)5,042 ft55%
LUNDIN 44X-11CXTO ENERGY INCActive (A)5,033 ft52%

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 30062Case 27618Established the spacing unit, 3 wells allowedXTO 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

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