BBakken SubsurfaceNorth Dakota well index

Spacing unit · McKenzie County

1,280-acre Bakken spacing unit

T150N R99W sections 4, 9

Spacing unit10 wells allowed · order 34449Tobacco Garden-Bakken

Unit facts

Formation
Bakken
Acres
1,280
Type
Spacing unit
Land described
T150N R99W sections 4, 9
Pool
Tobacco Garden-Bakken
Zone
Zone III
County
McKenzie County
Surveyed wells inside
7
Most wells operated by
XTO Energy
Unit id
dsu-3d32d5e803ddb1e6e254
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
May 5, 2011
Laterals that still fit (Nov 2026 method)
2 (1.91 two-mile equivalents)
Neighbourhood target density
8.81 two-mile laterals per 1,280 acres
Density drilled so far
6.53 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. 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

LOOMER 41X-4CLOOMER 21X-4ELOOMER 21X-4ALOOMER 41X-4GLOOMER 21-4SWHLOOMER 41X-4DLOOMER 41X-4H1 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
LOOMER 41X-4CXTO ENERGY INCActive (A)13,339 ft100%
LOOMER 21X-4EXTO ENERGY INCActive (A)10,345 ft100%
LOOMER 21X-4AXTO ENERGY INCActive (A)9,968 ft100%
LOOMER 41X-4GXTO ENERGY INCActive (A)9,624 ft100%
LOOMER 21-4SWHXTO ENERGY INCActive (A)9,513 ft100%
LOOMER 41X-4DXTO ENERGY INCActive (A)9,250 ft100%
LOOMER 41X-4HXTO ENERGY INCActive (A)7,372 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 16651Case 14374Established the spacing unit, 1 well allowedDENBURY ONSHORE, LLC
  2. Order 16651Case 14374Designated the spacing unitDENBURY ONSHORE, LLC
  3. Order 16681Case 14403Pooled all interests in the unitDENBURY ONSHORE, LLC
  4. Order 18105Case 15850Established the spacing unit, 7 wells allowedDENBURY ONSHORE, LLC
  5. Order 23096Case 20790Designated the spacing unitNEWFIELD PRODUCTION CO.
  6. Order 23096Case 20790Listed the unit in a pool zone table, 10 wells allowedNEWFIELD PRODUCTION CO.
  7. Order 23821Case 21479Established the spacing unit, 10 wells allowed

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

One other unit shares a surveyed well with this one; overlapping units are not additive.