BBakken SubsurfaceNorth Dakota well index

Spacing unit · Divide County

1,280-acre Bakken spacing unit

T162N R98W sections 18, 19

Spacing unit7 wells allowed · order 33146Ambrose-Bakken

Unit facts

Formation
Bakken
Acres
1,280
Type
Spacing unit
Land described
T162N R98W sections 18, 19
Pool
Ambrose-Bakken
Zone
Zone VIII
County
Divide County
Surveyed wells inside
4
Most wells operated by
Formentera
Unit id
dsu-a960d8586a20b51e8856
Wells allowed by the latest linked order
7
Wells assigned to this unit
4
Pending permits inside
0
Balance under the allowance
+3
First linked order
Apr 29, 2011
Laterals that still fit (Nov 2026 method)
1 (0.95 two-mile equivalents)
Neighbourhood target density
4.55 two-mile laterals per 1,280 acres
Density drilled so far
3.97 per 1,280 acres

Room to drill: 1 lateral 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

STINGRAY 1819-2HSTINGRAY 18-19-162-98HSTINGRAY 1819-6HSTINGRAY 1819-1H1 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
STINGRAY 1819-2HFORMENTERA OPERATIONS, LLCActive (A)10,738 ft100%
STINGRAY 18-19-162-98HFORMENTERA OPERATIONS, LLCActive (A)10,255 ft100%
STINGRAY 1819-6HFORMENTERA OPERATIONS, LLCActive (A)10,055 ft100%
STINGRAY 1819-1HFORMENTERA OPERATIONS, LLCActive (A)9,787 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 16129Case 13845Established the spacing unit, 1 well allowedSAMSON RESOURCES CO.
  2. Order 16129Case 13845Designated the spacing unitSAMSON RESOURCES CO.
  3. Order 16836Case 14558Designated the spacing unitSAMSON RESOURCES CO.
  4. Order 18279Case 16016Pooled all interests in the unitSAMSON RESOURCES CO.
  5. Order 19284Case 17016Designated the spacing unit, 7 wells allowedSAMSON RESOURCES CO.
  6. Order 19295Case 17027Established the spacing unit, 7 wells allowedSAMSON RESOURCES CO.
  7. Order 20167Case 17898Pooled all interests in the unitSAMSON RESOURCES CO.

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.