BBakken SubsurfaceNorth Dakota well index

Spacing unit · McKenzie County

2,560-acre Bakken spacing unit

T151N R99W sections 25, 26, 35, 36

Spacing unit3 wells allowed · order 31531North Tobacco Garden-Bakken

Unit facts

Formation
Bakken
Acres
2,560
Type
Spacing unit
Land described
T151N R99W sections 25, 26, 35, 36
Pool
North Tobacco Garden-Bakken
Zone
Zone IX
County
McKenzie County
Surveyed wells inside
20
Most wells operated by
Chord / Enerplus / Oasis / Whiting
Unit id
dsu-c653d9194318db9b0e04
Wells allowed by the latest linked order
3
Wells assigned to this unit
1
Pending permits inside
0
Balance under the allowance
-17
First linked order
Jun 22, 2015
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
9.54 two-mile laterals per 1,280 acres
Density drilled so far
9.28 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

OYLOE 5199 42-23 2BOYLOE 5199 42-23 3TOYLOE 5199 42-23 6BOYLOE 5199 42-23 7TOYLOE 5199 43-23 9BOYLOE 5199 42-23 4BOYLOE 5199 42-23 5TOYLOE 5199 43-23 8TGABRIEL 6-36-25TFHGABRIEL 5-36-25TFHGABRIEL 1-36-25HGABRIEL 4-36-25HOYLOE 5199 14-26 11BGABRIEL 7-36-25TFHGABRIEL 3-36-25HLAWLAR 26-35HOYLOE 5199 14-26 12TXOYLOE 5199 14-26 10TGABRIEL 2-36-25HRITA 44X-34HXE1 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
OYLOE 5199 42-23 2BOASIS PETROLEUM NORTH AMERICA LLCActive (A)10,390 ft100%
OYLOE 5199 42-23 3TOASIS PETROLEUM NORTH AMERICA LLCActive (A)10,338 ft99%
OYLOE 5199 42-23 6BOASIS PETROLEUM NORTH AMERICA LLCActive (A)10,297 ft100%
OYLOE 5199 42-23 7TOASIS PETROLEUM NORTH AMERICA LLCInactive (IA)10,185 ft100%
OYLOE 5199 43-23 9BOASIS PETROLEUM NORTH AMERICA LLCActive (A)10,163 ft100%
OYLOE 5199 42-23 4BOASIS PETROLEUM NORTH AMERICA LLCActive (A)10,140 ft100%
OYLOE 5199 42-23 5TOASIS PETROLEUM NORTH AMERICA LLCAbandoned (AB)10,135 ft100%
OYLOE 5199 43-23 8TOASIS PETROLEUM NORTH AMERICA LLCAbandoned (AB)10,101 ft100%
GABRIEL 6-36-25TFHSLAWSON EXPLORATION COMPANY, INC.Active (A)9,848 ft100%
GABRIEL 5-36-25TFHSLAWSON EXPLORATION COMPANY, INC.Active (A)9,773 ft100%
GABRIEL 1-36-25HSLAWSON EXPLORATION COMPANY, INC.Active (A)9,764 ft100%
GABRIEL 4-36-25HSLAWSON EXPLORATION COMPANY, INC.Active (A)9,750 ft100%
OYLOE 5199 14-26 11BOASIS PETROLEUM NORTH AMERICA LLCActive (A)9,746 ft100%
GABRIEL 7-36-25TFHSLAWSON EXPLORATION COMPANY, INC.Active (A)9,744 ft100%
GABRIEL 3-36-25HSLAWSON EXPLORATION COMPANY, INC.Active (A)9,634 ft100%
LAWLAR 26-35HOASIS PETROLEUM NORTH AMERICA LLCActive (A)9,600 ft100%
OYLOE 5199 14-26 12TXOASIS PETROLEUM NORTH AMERICA LLCActive (A)9,590 ft100%
OYLOE 5199 14-26 10TOASIS PETROLEUM NORTH AMERICA LLCNot completed (NC)9,441 ft100%
GABRIEL 2-36-25HSLAWSON EXPLORATION COMPANY, INC.Active (A)9,044 ft100%
RITA 44X-34HXEXTO ENERGY INCActive (A)8,961 ft86%

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 26321Case 23978Established the spacing unit, 3 wells allowedOASIS PETROLEUM NORTH AMERICA LLC
  2. Order 23716Case 21381Designated the spacing unit, 3 wells allowedCONTINENTAL RESOURCES, INC.
  3. Order 27362Case 24970Pooled all interests in the unitOASIS PETROLEUM NORTH AMERICA LLC
  4. Order 31531Case 28980Listed the unit in a pool zone table, 2 wells allowedOVINTIV PRODUCTION INC.
  5. Order 31531Case 28980Listed the unit in a pool zone table, 3 wells allowedOVINTIV PRODUCTION 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

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