BBakken SubsurfaceNorth Dakota well index

Spacing unit · McKenzie County

640-acre Bakken spacing unit

T149N R95W section 18

Spacing unit24 wells allowed · order 27826Grail-Bakken

Unit facts

Formation
Bakken
Acres
640
Type
Spacing unit
Land described
T149N R95W section 18
Pool
Grail-Bakken
Zone
Zone II
County
McKenzie County
Surveyed wells inside
9
Most wells operated by
Chord / Enerplus / Oasis / Whiting
Unit id
dsu-00a3c82c0ce6b6ee655f
Wells allowed by the latest linked order
24
Wells assigned to this unit
8
Pending permits inside
0
Balance under the allowance
+15
First linked order
Oct 27, 2010
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
10.81 two-mile laterals per 1,280 acres
Density drilled so far
7.65 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. 3 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

MOBERG 18-13LLMOBERG 2-18THMOBERG 4-18BHMOBERG 3-18THMOBERG 1-18BHMOBERG 2-18BHMOBERG 3-18BHMOBERG 15-18HMOBERG 20-17-19-18LL1 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
MOBERG 18-13LLOASIS PETROLEUM NORTH AMERICA LLCActive (A)4,787 ft100%
MOBERG 2-18THOASIS PETROLEUM NORTH AMERICA LLCActive (A)4,786 ft100%
MOBERG 4-18BHOASIS PETROLEUM NORTH AMERICA LLCActive (A)4,778 ft100%
MOBERG 3-18THOASIS PETROLEUM NORTH AMERICA LLCActive (A)4,776 ft100%
MOBERG 1-18BHOASIS PETROLEUM NORTH AMERICA LLCActive (A)4,743 ft100%
MOBERG 2-18BHOASIS PETROLEUM NORTH AMERICA LLCActive (A)4,741 ft100%
MOBERG 3-18BHOASIS PETROLEUM NORTH AMERICA LLCActive (A)4,650 ft100%
MOBERG 15-18HOASIS PETROLEUM NORTH AMERICA LLCActive (A)4,224 ft100%
MOBERG 20-17-19-18LLOASIS PETROLEUM NORTH AMERICA LLCActive (A)2,864 ft30%

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 15503Case 13230Pooled all interests in the unitHELIS OIL & GAS CO., LLC
  2. Order 17433Case 15188Established the spacing unit, 3 wells allowedHELIS OIL AND GAS CO., LLC,
  3. Order 21783Case 19481Established the spacing unit, 3 wells allowedQEP ENERGY CO.
  4. Order 22533Case 20227Listed the unit in a pool zone table, 8 wells allowedQEP ENERGY CO.
  5. Order 23025Case 20720Established the spacing unit, 8 wells allowedQEP ENERGY CO.
  6. Order 25326Case 22993Listed the unit in a pool zone table, 24 wells allowedQEP ENERGY 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

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