BBakken SubsurfaceNorth Dakota well index

Spacing unit · Mountrail County

1,280-acre Bakken spacing unit

T154N R91W sections 32, 33

Spacing unit11 wells allowed · order 35866Sanish-Bakken

Unit facts

Formation
Bakken
Acres
1,280
Type
Spacing unit
Land described
T154N R91W sections 32, 33
Pool
Sanish-Bakken
Zone
Zone XXIII
County
Mountrail County
Surveyed wells inside
16
Most wells operated by
Chord / Enerplus / Oasis / Whiting
Unit id
dsu-3fb199a8875119c338cf
Wells allowed by the latest linked order
11
Wells assigned to this unit
7
Pending permits inside
0
Balance under the allowance
-5
First linked order
Oct 26, 2007
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
8.44 two-mile laterals per 1,280 acres
Density drilled so far
9.12 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

WHITE 43-33HWHITE 43-33-2TFHWHITE 43-33TFHKANNIANEN 43-33HKANNIANEN 44-33HMAKI 42-33XHHARTSTROM 24-33HCARL KANNIANEN 24-33HMaki 11-27-2HUMAKI 41-33XHKannianen 11-5HUKannianen 11-5TFHUPlatt 44-28TFXCARL KANNIANEN 22-32TFXKANNIANEN 22-32TFXKANNIANEN 22-32XH1 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
WHITE 43-33HWHITING OIL AND GAS CORPORATIONActive (A)10,333 ft100%
WHITE 43-33-2TFHWHITING OIL AND GAS CORPORATIONActive (A)9,871 ft100%
WHITE 43-33TFHWHITING OIL AND GAS CORPORATIONActive (A)9,856 ft100%
KANNIANEN 43-33HWHITING OIL AND GAS CORPORATIONPlugged and abandoned (PA)9,854 ft100%
KANNIANEN 44-33HWHITING OIL AND GAS CORPORATIONAbandoned (AB)9,641 ft100%
MAKI 42-33XHWHITING OIL AND GAS CORPORATIONActive (A)8,715 ft89%
HARTSTROM 24-33HWHITING OIL AND GAS CORPORATIONActive (A)7,295 ft100%
CARL KANNIANEN 24-33HWHITING OIL AND GAS CORPORATIONActive (A)6,994 ft100%
Maki 11-27-2HUWHITING OIL AND GAS CORPORATIONActive (A)4,913 ft51%
MAKI 41-33XHWHITING OIL AND GAS CORPORATIONActive (A)4,895 ft50%
Kannianen 11-5HUWHITING OIL AND GAS CORPORATIONActive (A)4,841 ft49%
Kannianen 11-5TFHUWHITING OIL AND GAS CORPORATIONActive (A)4,747 ft48%
Platt 44-28TFXWHITING OIL AND GAS CORPORATIONActive (A)2,080 ft21%
CARL KANNIANEN 22-32TFXWHITING OIL AND GAS CORPORATIONAbandoned (AB)994 ft8%
KANNIANEN 22-32TFXWHITING OIL AND GAS CORPORATIONActive (A)736 ft6%
KANNIANEN 22-32XHWHITING OIL AND GAS CORPORATIONAbandoned (AB)716 ft6%

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 11399Case 9687Established the spacing unitWHITING OIL & GAS CORP.
  2. Order 11400Case 9688Designated the spacing unitWHITING OIL & GAS CORP
  3. Order 11694Case 9927Pooled all interests in the unitWHITING OIL & GAS CORP.,
  4. Order 13904Case 11743Designated the spacing unit, 4 wells allowedWHITING OIL & GAS CORP.
  5. Order 15653Case 13377Established the spacing unit, 6 wells allowedWHITING OIL & GAS CORP.
  6. Order 22284Case 19977Designated the spacing unit, 8 wells allowedFIDELITY EXPLORATION & PRODUCTION CO.
  7. Order 22284Case 19977Listed the unit in a pool zone table, 6 wells allowedFIDELITY EXPLORATION & PRODUCTION CO.
  8. Order 22761Case 20455Designated the spacing unit, 8 wells allowedOASIS PETROLEUM NORTH AMERICA LLC
  9. Order 22761Case 20455Listed the unit in a pool zone table, 6 wells allowedOASIS PETROLEUM NORTH AMERICA LLC
  10. Order 23316Case 21010Designated the spacing unit, 8 wells allowedSLAWSON EXPLORATION CO., INC.
  11. Order 23316Case 21010Listed the unit in a pool zone table, 6 wells allowedSLAWSON EXPLORATION CO., INC.
  12. Order 22755Case 20449Established the spacing unit, 11 wells allowedWHITING OIL AND GAS CORP.
  13. Order 24251Case 21918Designated the spacing unit, 11 wells allowedOASIS PETROLEUM NORTH AMERICA LLC
  14. Order 31505Case 28954Designated the spacing unitWHITING OIL AND GAS CORP.

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

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