BBakken SubsurfaceNorth Dakota well index

Spacing unit · McKenzie County

2,560-acre Bakken spacing unit

T153N R97W sections 4, 5, 8, 9

Spacing unit6 wells allowed · order 31430Banks-Bakken

Unit facts

Formation
Bakken
Acres
2,560
Type
Spacing unit
Land described
T153N R97W sections 4, 5, 8, 9
Pool
Banks-Bakken
Zone
Zone XXII
County
McKenzie County
Surveyed wells inside
14
Most wells operated by
Chord / Enerplus / Oasis / Whiting
Unit id
dsu-664aadceba652c84bb07
Wells allowed by the latest linked order
6
Wells assigned to this unit
3
Pending permits inside
0
Balance under the allowance
-8
First linked order
May 2, 2012
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
8.91 two-mile laterals per 1,280 acres
Density drilled so far
5.89 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

KOALA WOLD 153-97-1-5-9-15HFLATLAND 24-9-1XHFLATLAND 43-9-1XHHELLANDSAAS 44-8-2HFRICK 24-8-1TFHFRICK 24-8-2TFHKOALA WOLD 153-97-1-5-8-15H3FLATLAND 43-9-1HFLATLAND 43-9-2HHELLANDSAAS 16-8HFLATLAND 9-9HFRICK 24-8-1HUFLATLAND 43-9HUHELLANDSAAS 44-8-1H1 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
KOALA WOLD 153-97-1-5-9-15HWHITING OIL AND GAS CORPORATIONActive (A)11,568 ft100%
FLATLAND 24-9-1XHWHITING OIL AND GAS CORPORATIONActive (A)11,033 ft100%
FLATLAND 43-9-1XHWHITING OIL AND GAS CORPORATIONActive (A)10,211 ft100%
HELLANDSAAS 44-8-2HWHITING OIL AND GAS CORPORATIONActive (A)9,753 ft100%
FRICK 24-8-1TFHWHITING OIL AND GAS CORPORATIONActive (A)9,636 ft100%
FRICK 24-8-2TFHWHITING OIL AND GAS CORPORATIONActive (A)9,368 ft100%
KOALA WOLD 153-97-1-5-8-15H3WHITING OIL AND GAS CORPORATIONActive (A)9,293 ft100%
FLATLAND 43-9-1HWHITING OIL AND GAS CORPORATIONActive (A)8,488 ft100%
FLATLAND 43-9-2HWHITING OIL AND GAS CORPORATIONActive (A)8,446 ft100%
HELLANDSAAS 16-8HWHITING OIL AND GAS CORPORATIONInactive (IA)8,181 ft100%
FLATLAND 9-9HWHITING OIL AND GAS CORPORATIONPlugged and abandoned (PA)8,149 ft100%
FRICK 24-8-1HUWHITING OIL AND GAS CORPORATIONActive (A)6,884 ft66%
FLATLAND 43-9HUWHITING OIL AND GAS CORPORATIONActive (A)6,646 ft78%
HELLANDSAAS 44-8-1HWHITING OIL AND GAS CORPORATIONActive (A)5,792 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 18900Case 16631Established the spacing unit, 7 wells allowedKODIAK OIL & GAS (USA) INC.
  2. Order 21744Case 19442Established the spacing unit, 4 wells allowedKODIAK OIL & GAS (USA) INC.
  3. Order 22360Case 20055Pooled all interests in the unitKODIAK OIL & GAS (USA) INC.
  4. Order 26039Case 23698Designated the spacing unit, 6 wells allowedWHITING OIL AND GAS CORP.
  5. Order 26334Case 23990Established the spacing unit, 6 wells allowedWHITING 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

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