BBakken SubsurfaceNorth Dakota well index

Spacing unit · McKenzie County

1,280-acre Bakken spacing unit

T150N R98W sections 29, 32

Spacing unit10 wells allowed · order 34449Siverston-Bakken

Unit facts

Formation
Bakken
Acres
1,280
Type
Spacing unit
Land described
T150N R98W sections 29, 32
Pool
Siverston-Bakken
Zone
Zone VII
County
McKenzie County
Surveyed wells inside
7
Most wells operated by
XTO Energy
Unit id
dsu-8cd1963ed83c98d6c8c8
Wells allowed by the latest linked order
10
Wells assigned to this unit
7
Pending permits inside
0
Balance under the allowance
+3
First linked order
Oct 24, 2008
Laterals that still fit (Nov 2026 method)
2 (1.9 two-mile equivalents)
Neighbourhood target density
8.84 two-mile laterals per 1,280 acres
Density drilled so far
6.05 per 1,280 acres

Room to drill: 2 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. 1 more would fit the density but not the spacing rule. 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

GV 44-32NHHEGG 21-29SEHHEGG 21-29SHSORENSON 34-32NWHHEGG 11-29SWHGV 44-32NEHHEGG 11-29SH1 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
GV 44-32NHXTO ENERGY INCActive (A)9,524 ft100%
HEGG 21-29SEHXTO ENERGY INCActive (A)9,491 ft100%
HEGG 21-29SHXTO ENERGY INCActive (A)9,461 ft100%
SORENSON 34-32NWHXTO ENERGY INCActive (A)9,453 ft100%
HEGG 11-29SWHXTO ENERGY INCActive (A)9,229 ft100%
GV 44-32NEHXTO ENERGY INCActive (A)8,639 ft100%
HEGG 11-29SHXTO ENERGY INCActive (A)7,584 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 12378Case 10475Designated the spacing unitST. MARY LAND & EXPL. CO.
  2. Order 16686Case 14408Pooled all interests in the unitDENBURY ONSHORE, LLC
  3. Order 17062Case 14786Designated the spacing unitNEWFIELD PRODUCTION CO.
  4. Order 18104Case 15849Established the spacing unit, 7 wells allowedDENBURY ONSHORE, LLC
  5. Order 21900Case 19594Designated the spacing unit, 10 wells allowedSM ENERGY CO.
  6. Order 23012Case 20707Established the spacing unit, 10 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

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