BBakken SubsurfaceNorth Dakota well index

Spacing unit · Mountrail County

640-acre Bakken spacing unit

T152N R92W section 12

Spacing unit2 wells allowed · order 35866Sanish-Bakken

Unit facts

Formation
Bakken
Acres
640
Type
Spacing unit
Land described
T152N R92W section 12
Pool
Sanish-Bakken
Zone
Zone III
County
Mountrail County
Surveyed wells inside
10
Most wells operated by
Slawson
Unit id
dsu-47af42bae7ba0e802eea
Wells allowed by the latest linked order
2
Wells assigned to this unit
2
Pending permits inside
0
Balance under the allowance
-8
First linked order
Feb 2, 2011
Laterals that still fit (Nov 2026 method)
1 (0.93 two-mile equivalents)
Neighbourhood target density
8.55 two-mile laterals per 1,280 acres
Density drilled so far
6.53 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

Meerkat Federal 1-7HMeerkat Federal 1-12HPhatKat Federal 7-18-7TFHGenekat Federal 4-13-12TFHGenekat Federal 5-13-12TFHGenekat Federal 6-13-12TFHPhatKat Federal 6-18-7TFHGenekat Federal 7-13-12TFHPHATKAT FEDERAL 5-18-7TFHPHATKAT FEDERAL 4-18-7TFH1 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
Meerkat Federal 1-7HWHITE BUTTE OIL OPERATIONS, LLCActive (A)9,981 ft100%
Meerkat Federal 1-12HWHITE BUTTE OIL OPERATIONS, LLCActive (A)7,635 ft100%
PhatKat Federal 7-18-7TFHSLAWSON EXPLORATION COMPANY, INC.Active (A)2,134 ft30%
Genekat Federal 4-13-12TFHSLAWSON EXPLORATION COMPANY, INC.Active (A)2,113 ft30%
Genekat Federal 5-13-12TFHSLAWSON EXPLORATION COMPANY, INC.Active (A)2,112 ft29%
Genekat Federal 6-13-12TFHSLAWSON EXPLORATION COMPANY, INC.Active (A)2,112 ft30%
PhatKat Federal 6-18-7TFHSLAWSON EXPLORATION COMPANY, INC.Active (A)2,102 ft29%
Genekat Federal 7-13-12TFHSLAWSON EXPLORATION COMPANY, INC.Active (A)2,074 ft30%
PHATKAT FEDERAL 5-18-7TFHSLAWSON EXPLORATION COMPANY, INC.Active (A)2,059 ft30%
PHATKAT FEDERAL 4-18-7TFHSLAWSON EXPLORATION COMPANY, INC.Active (A)2,052 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 15653Case 13377Listed the unit in a pool zone table, 2 wells allowedWHITING OIL & GAS CORP.
  2. Order 19871Case 17601Pooled all interests in the unitSLAWSON EXPLORATION CO., INC.
  3. Order 17594Case 15348Listed the unit in a pool zone table, 6 wells allowedWHITING OIL & GAS CORP.
  4. Order 20060Case 17791Listed the unit in a pool zone table, 2 wells allowedOASIS PETROLEUM NORTH AMERICA LLC
  5. Order 20060Case 17791Listed the unit in a pool zone table, 6 wells allowedOASIS PETROLEUM NORTH AMERICA LLC
  6. Order 20524Case 18255Listed the unit in a pool zone table, 2 wells allowedWHITING OIL & GAS CORP.
  7. Order 20524Case 18255Listed the unit in a pool zone table, 6 wells allowedWHITING OIL & GAS CORP.
  8. Order 21389Case 19086Listed the unit in a pool zone table, 2 wells allowedSINCLAIR OIL & GAS CO.
  9. Order 22183Case 19876Listed the unit in a pool zone table, 6 wells allowedWHITING OIL AND GAS CORP.
  10. Order 22403Case 20098Listed the unit in a pool zone table, 6 wells allowedCONTINENTAL RESOURCES, INC.
  11. Order 22417Case 20112Listed the unit in a pool zone table, 2 wells allowedSLAWSON EXPLORATION CO., INC.
  12. Order 22284Case 19977Listed the unit in a pool zone table, 2 wells allowedFIDELITY EXPLORATION & PRODUCTION 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

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