BBakken SubsurfaceNorth Dakota well index

Spacing unit · Mountrail County

2,560-acre Bakken spacing unit

T154N R92W sections 24, 25

Spacing unit2 wells allowed · order 35866Sanish-Bakken

Unit facts

Formation
Bakken
Acres
2,560
Type
Spacing unit
Land described
T154N R92W sections 24, 25
Pool
Sanish-Bakken
Zone
Zone XLII
County
Mountrail County
Surveyed wells inside
27
Most wells operated by
Chord / Enerplus / Oasis / Whiting
Unit id
dsu-45030c78396ec8712483
Wells allowed by the latest linked order
2
Wells assigned to this unit
0
Pending permits inside
0
Balance under the allowance
-25
First linked order
Jan 4, 2019
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
8.7 two-mile laterals per 1,280 acres
Density drilled so far
9.58 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

BRADY TTT 42-30XHAMY TTT 42-30XHWESTIN TTT 11-25HBEN TTT 42-30TFXKADEN TTT 11-25HARNDT 11-24-2HRAMONA TTT 12-25TFHTHERESA TTT 41-30TFXARNDT 12-24TFHARNDT 11-24XHJOY TTT 42-30XHTTT RANCH 12-25HTTT RANCH 11-25HARNDT 11-24HCARKUFF 12-24HHATTIE HAGEY 14-13TFXFred TTT 12-25XHCARL KANNIANEN 22-32TFXKANNIANEN 22-32XHIVERSON 41-14HUNaomi TTT 41-26TFHUHAGEY 14-13XHIsabella TTT 41-26HUODDIE 44-7HUKANNIANEN 22-32TFXMARY ELIZABETH 13-13TFXMICHAEL JOHN 12-13XH1 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
BRADY TTT 42-30XHWHITING OIL AND GAS CORPORATIONActive (A)10,615 ft100%
AMY TTT 42-30XHWHITING OIL AND GAS CORPORATIONActive (A)10,017 ft100%
WESTIN TTT 11-25HWHITING OIL AND GAS CORPORATIONActive (A)9,818 ft100%
BEN TTT 42-30TFXWHITING OIL AND GAS CORPORATIONActive (A)9,815 ft100%
KADEN TTT 11-25HWHITING OIL AND GAS CORPORATIONActive (A)9,808 ft100%
ARNDT 11-24-2HWHITING OIL AND GAS CORPORATIONActive (A)9,800 ft100%
RAMONA TTT 12-25TFHWHITING OIL AND GAS CORPORATIONActive (A)9,736 ft100%
THERESA TTT 41-30TFXWHITING OIL AND GAS CORPORATIONActive (A)9,712 ft100%
ARNDT 12-24TFHWHITING OIL AND GAS CORPORATIONActive (A)9,644 ft100%
ARNDT 11-24XHWHITING OIL AND GAS CORPORATIONActive (A)9,620 ft100%
JOY TTT 42-30XHWHITING OIL AND GAS CORPORATIONActive (A)9,569 ft100%
TTT RANCH 12-25HWHITING OIL AND GAS CORPORATIONActive (A)9,538 ft100%
TTT RANCH 11-25HWHITING OIL AND GAS CORPORATIONActive (A)9,501 ft100%
ARNDT 11-24HWHITING OIL AND GAS CORPORATIONPlugged and abandoned (PA)9,425 ft100%
CARKUFF 12-24HWHITING OIL AND GAS CORPORATIONActive (A)9,341 ft100%
HATTIE HAGEY 14-13TFXWHITING OIL AND GAS CORPORATIONActive (A)8,743 ft90%
Fred TTT 12-25XHWHITING OIL AND GAS CORPORATIONActive (A)7,902 ft81%
CARL KANNIANEN 22-32TFXWHITING OIL AND GAS CORPORATIONAbandoned (AB)7,812 ft66%
KANNIANEN 22-32XHWHITING OIL AND GAS CORPORATIONAbandoned (AB)4,818 ft42%
IVERSON 41-14HUWHITING OIL AND GAS CORPORATIONActive (A)4,798 ft50%
Naomi TTT 41-26TFHUWHITING OIL AND GAS CORPORATIONActive (A)4,645 ft47%
HAGEY 14-13XHWHITING OIL AND GAS CORPORATIONActive (A)4,550 ft47%
Isabella TTT 41-26HUWHITING OIL AND GAS CORPORATIONActive (A)3,773 ft40%
ODDIE 44-7HUWHITING OIL AND GAS CORPORATIONActive (A)2,949 ft28%
KANNIANEN 22-32TFXWHITING OIL AND GAS CORPORATIONActive (A)1,727 ft14%
MARY ELIZABETH 13-13TFXWHITING OIL AND GAS CORPORATIONActive (A)1,205 ft12%
MICHAEL JOHN 12-13XHWHITING OIL AND GAS CORPORATIONActive (A)832 ft8%

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 29191Case 26755Listed the unit in a pool zone table, 2 wells allowedWHITING OIL AND GAS CORP.
  2. Order 31167Case 28625Designated the spacing unitWHITING OIL AND GAS CORP.
  3. Order 31190Case 28647Established the spacing unit, 1 well allowedWHITING OIL AND GAS CORP.
  4. Order 31190Case 28647Listed the unit in a pool zone table, 2 wells allowedWHITING OIL AND GAS CORP.
  5. Order 31812Case 29243Pooled all interests in the unitWHITING OIL AND GAS CORP.
  6. Order 35866Case 32937Designated the spacing unitSOGC, LLC

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

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