BBakken SubsurfaceNorth Dakota well index

Spacing unit · McKenzie County

1,280-acre Bakken spacing unit

T150N R98W sections 15, 22

Spacing unit10 wells allowed · order 34449Siverston-Bakken

Unit facts

Formation
Bakken
Acres
1,280
Type
Spacing unit
Land described
T150N R98W sections 15, 22
Pool
Siverston-Bakken
Zone
Zone VII
County
McKenzie County
Surveyed wells inside
10
Most wells operated by
XTO Energy
Unit id
dsu-9b1f47625f0e2ecea8a8
Wells allowed by the latest linked order
10
Wells assigned to this unit
9
Pending permits inside
0
Balance under the allowance
0
First linked order
Oct 24, 2008
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
9.36 two-mile laterals per 1,280 acres
Density drilled so far
9.6 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

BRODERSON 31X-27GBRODERSON 31X-27DBRODERSON 31X-27CBRODERSON 31X-27HLUNDIN 11X-15FLUNDIN 11X-15ALUNDIN 11X-15AXBLUNDIN 11X-15ELUNDIN 11-15SEHLUNDIN 11X-15EXH1 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
BRODERSON 31X-27GXTO ENERGY INCActive (A)13,337 ft100%
BRODERSON 31X-27DXTO ENERGY INCActive (A)10,325 ft100%
BRODERSON 31X-27CXTO ENERGY INCActive (A)10,025 ft100%
BRODERSON 31X-27HXTO ENERGY INCActive (A)10,020 ft100%
LUNDIN 11X-15FXTO ENERGY INCActive (A)10,006 ft100%
LUNDIN 11X-15AXTO ENERGY INCActive (A)9,997 ft100%
LUNDIN 11X-15AXBXTO ENERGY INCActive (A)9,992 ft100%
LUNDIN 11X-15EXTO ENERGY INCActive (A)9,699 ft100%
LUNDIN 11-15SEHXTO ENERGY INCActive (A)9,489 ft100%
LUNDIN 11X-15EXHXTO ENERGY INCActive (A)8,470 ft81%

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 16684Case 14406Pooled 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

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