BBakken SubsurfaceNorth Dakota well index

Spacing unit · Mountrail County

2,560-acre Bakken spacing unit

T154N R91W sections 27, 28, 33, 34

Spacing unit2 wells allowed · order 35866Sanish-Bakken

Unit facts

Formation
Bakken
Acres
2,560
Type
Spacing unit
Land described
T154N R91W sections 27, 28, 33, 34
Pool
Sanish-Bakken
Zone
Zone XLII
County
Mountrail County
Surveyed wells inside
33
Most wells operated by
Chord / Enerplus / Oasis / Whiting
Unit id
dsu-b325eae3d49b3b16060c
Wells allowed by the latest linked order
2
Wells assigned to this unit
1
Pending permits inside
0
Balance under the allowance
-31
First linked order
Oct 25, 2018
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
8.36 two-mile laterals per 1,280 acres
Density drilled so far
7.41 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

Maki 11-27-2HUPLATT 44-28HLITTLEFIELD 12-34HRAY 12-27TFHWHITE 43-33HDEAL 43-28TFHOJA 13-27-2XHARNDT FEDERAL 34-35HWHITE 43-33-2TFHPlatt 44-28TFXPlatt 44-28-2HWHITE 43-33TFHLITTLEFIELD FEDERAL 11-34HKANNIANEN 44-33HMaki 11-27-2HMAKI 41-33XHBEHR 11-34HKANNIANEN 43-33HMaki 11-27HUMAKI 42-33XHMAKI 41-33-2XHPLATT 43-28HBROWN 42-28XHJORGENSEN 12-27HMAKI 11-27HBROWN 41-28XHOJA 14-27XHOJA 13-27-3XHJORGENSEN 11-27HHARTSTROM 24-33HCARL KANNIANEN 24-33HJORGENSEN 31-27HBROWN 41-28-2XH1 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
Maki 11-27-2HUWHITING OIL AND GAS CORPORATIONActive (A)9,661 ft100%
PLATT 44-28HWHITING OIL AND GAS CORPORATIONActive (A)9,262 ft49%
LITTLEFIELD 12-34HWHITING OIL AND GAS CORPORATIONActive (A)7,211 ft43%
RAY 12-27TFHWHITING OIL AND GAS CORPORATIONActive (A)6,035 ft54%
WHITE 43-33HWHITING OIL AND GAS CORPORATIONActive (A)5,485 ft53%
DEAL 43-28TFHWHITING OIL AND GAS CORPORATIONActive (A)5,185 ft48%
OJA 13-27-2XHWHITING OIL AND GAS CORPORATIONActive (A)5,114 ft50%
ARNDT FEDERAL 34-35HWHITING OIL AND GAS CORPORATIONActive (A)5,104 ft68%
WHITE 43-33-2TFHWHITING OIL AND GAS CORPORATIONActive (A)5,037 ft51%
Platt 44-28TFXWHITING OIL AND GAS CORPORATIONActive (A)4,954 ft50%
Platt 44-28-2HWHITING OIL AND GAS CORPORATIONActive (A)4,919 ft50%
WHITE 43-33TFHWHITING OIL AND GAS CORPORATIONActive (A)4,911 ft50%
LITTLEFIELD FEDERAL 11-34HWHITING OIL AND GAS CORPORATIONActive (A)4,846 ft48%
KANNIANEN 44-33HWHITING OIL AND GAS CORPORATIONAbandoned (AB)4,797 ft50%
Maki 11-27-2HWHITING OIL AND GAS CORPORATIONActive (A)4,786 ft48%
MAKI 41-33XHWHITING OIL AND GAS CORPORATIONActive (A)4,745 ft48%
BEHR 11-34HWHITING OIL AND GAS CORPORATIONActive (A)4,732 ft49%
KANNIANEN 43-33HWHITING OIL AND GAS CORPORATIONPlugged and abandoned (PA)4,732 ft48%
Maki 11-27HUWHITING OIL AND GAS CORPORATIONActive (A)4,724 ft48%
MAKI 42-33XHWHITING OIL AND GAS CORPORATIONActive (A)4,717 ft48%
MAKI 41-33-2XHWHITING OIL AND GAS CORPORATIONActive (A)4,664 ft48%
PLATT 43-28HWHITING OIL AND GAS CORPORATIONActive (A)4,656 ft50%
BROWN 42-28XHWHITING OIL AND GAS CORPORATIONActive (A)4,627 ft47%
JORGENSEN 12-27HWHITING OIL AND GAS CORPORATIONActive (A)4,615 ft52%
MAKI 11-27HWHITING OIL AND GAS CORPORATIONActive (A)4,607 ft48%
BROWN 41-28XHWHITING OIL AND GAS CORPORATIONActive (A)4,606 ft47%
OJA 14-27XHWHITING OIL AND GAS CORPORATIONActive (A)4,568 ft47%
OJA 13-27-3XHWHITING OIL AND GAS CORPORATIONActive (A)4,532 ft47%
JORGENSEN 11-27HWHITING OIL AND GAS CORPORATIONActive (A)3,634 ft42%
HARTSTROM 24-33HWHITING OIL AND GAS CORPORATIONActive (A)2,234 ft31%
CARL KANNIANEN 24-33HWHITING OIL AND GAS CORPORATIONActive (A)1,953 ft28%
JORGENSEN 31-27HWHITING OIL AND GAS CORPORATIONActive (A)1,358 ft21%
BROWN 41-28-2XHWHITING OIL AND GAS CORPORATIONActive (A)662 ft7%

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 29247Case 26807Established the spacing unit, 2 wells allowedWHITING OIL AND GAS CORP.
  2. Order 29190Case 26754Designated the spacing unit, 2 wells allowedWHITING OIL AND GAS CORP.
  3. Order 31335Case 28787Pooled all interests in the 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

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