BBakken SubsurfaceNorth Dakota well index

Spacing unit · Mountrail County

2,560-acre Bakken spacing unit

T154N R91W sections 17, 18, 19, 20

Spacing unit2 wells allowed · order 35866Sanish-Bakken

Unit facts

Formation
Bakken
Acres
2,560
Type
Spacing unit
Land described
T154N R91W sections 17, 18, 19, 20
Pool
Sanish-Bakken
Zone
Zone XLII
County
Mountrail County
Surveyed wells inside
38
Most wells operated by
Chord / Enerplus / Oasis / Whiting
Unit id
dsu-06aecc1b40831571c9ba
Wells allowed by the latest linked order
2
Wells assigned to this unit
1
Pending permits inside
0
Balance under the allowance
-36
First linked order
Oct 25, 2018
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
8.65 two-mile laterals per 1,280 acres
Density drilled so far
8.65 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

ODDIE 44-7HUGUINN TRUST 11-13TFHNESS 43-21HNESS 44-21TFHSIKES STATE 43-16HMERGANSER STATE 44-16TFHBROWN 41-28XHNESS 41-21-2XHBROWN 41-28-2XHNESS 41-21XHNESS 41-21-3XHARNDT 12-24TFHHAGEY 14-13XHHATTIE HAGEY 14-13TFXMALLARD STATE 44-16TFHTIISTO 14-12XHMARY ELIZABETH 13-13TFXHAGEY 12-13HSIKES STATE 43-16-2HNESS 44-21-2HSIKES STATE 44-16HNESS 44-21HARNDT 11-24-2HARNDT 11-24XHJOSEPH VERNE 12-13-2HHAGEY 11-13HARNDT 11-24HMICHAEL JOHN 12-13XHCARKUFF 12-24HTIISTO 44-7TFXJANET ADELE 14-12XHLILLIAN VIOLA 14-12TFXTIISTO 43-7XHTHERESA TTT 41-30TFXBRADY TTT 42-30XHLAHTI 12-22TFHVERNE HAGEY 13-12TFXBROWN 42-28XH1 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
ODDIE 44-7HUWHITING OIL AND GAS CORPORATIONActive (A)10,333 ft100%
GUINN TRUST 11-13TFHWHITING OIL AND GAS CORPORATIONActive (A)6,775 ft59%
NESS 43-21HWHITING OIL AND GAS CORPORATIONActive (A)5,260 ft52%
NESS 44-21TFHWHITING OIL AND GAS CORPORATIONActive (A)5,245 ft52%
SIKES STATE 43-16HWHITING OIL AND GAS CORPORATIONActive (A)5,194 ft52%
MERGANSER STATE 44-16TFHWHITING OIL AND GAS CORPORATIONPlugged and abandoned (PA)5,189 ft44%
BROWN 41-28XHWHITING OIL AND GAS CORPORATIONActive (A)5,176 ft53%
NESS 41-21-2XHWHITING OIL AND GAS CORPORATIONActive (A)5,141 ft53%
BROWN 41-28-2XHWHITING OIL AND GAS CORPORATIONActive (A)5,139 ft52%
NESS 41-21XHWHITING OIL AND GAS CORPORATIONActive (A)5,137 ft53%
NESS 41-21-3XHWHITING OIL AND GAS CORPORATIONActive (A)5,124 ft52%
ARNDT 12-24TFHWHITING OIL AND GAS CORPORATIONActive (A)5,123 ft53%
HAGEY 14-13XHWHITING OIL AND GAS CORPORATIONActive (A)5,112 ft53%
HATTIE HAGEY 14-13TFXWHITING OIL AND GAS CORPORATIONActive (A)5,107 ft52%
MALLARD STATE 44-16TFHWHITING OIL AND GAS CORPORATIONActive (A)5,096 ft55%
TIISTO 14-12XHWHITING OIL AND GAS CORPORATIONActive (A)5,091 ft52%
MARY ELIZABETH 13-13TFXWHITING OIL AND GAS CORPORATIONActive (A)5,085 ft49%
HAGEY 12-13HWHITING OIL AND GAS CORPORATIONPlugged and abandoned (PA)5,084 ft52%
SIKES STATE 43-16-2HWHITING OIL AND GAS CORPORATIONActive (A)5,004 ft52%
NESS 44-21-2HWHITING OIL AND GAS CORPORATIONActive (A)4,966 ft50%
SIKES STATE 44-16HWHITING OIL AND GAS CORPORATIONPlugged and abandoned (PA)4,902 ft51%
NESS 44-21HWHITING OIL AND GAS CORPORATIONActive (A)4,896 ft50%
ARNDT 11-24-2HWHITING OIL AND GAS CORPORATIONActive (A)4,848 ft50%
ARNDT 11-24XHWHITING OIL AND GAS CORPORATIONActive (A)4,833 ft50%
JOSEPH VERNE 12-13-2HWHITING OIL AND GAS CORPORATIONActive (A)4,830 ft50%
HAGEY 11-13HWHITING OIL AND GAS CORPORATIONActive (A)4,824 ft54%
ARNDT 11-24HWHITING OIL AND GAS CORPORATIONPlugged and abandoned (PA)4,808 ft51%
MICHAEL JOHN 12-13XHWHITING OIL AND GAS CORPORATIONActive (A)4,807 ft44%
CARKUFF 12-24HWHITING OIL AND GAS CORPORATIONActive (A)4,728 ft51%
TIISTO 44-7TFXWHITING OIL AND GAS CORPORATIONActive (A)4,604 ft42%
JANET ADELE 14-12XHWHITING OIL AND GAS CORPORATIONActive (A)4,339 ft50%
LILLIAN VIOLA 14-12TFXWHITING OIL AND GAS CORPORATIONActive (A)4,326 ft52%
TIISTO 43-7XHWHITING OIL AND GAS CORPORATIONActive (A)3,654 ft33%
THERESA TTT 41-30TFXWHITING OIL AND GAS CORPORATIONActive (A)3,218 ft33%
BRADY TTT 42-30XHWHITING OIL AND GAS CORPORATIONActive (A)2,766 ft26%
LAHTI 12-22TFHWHITING OIL AND GAS CORPORATIONActive (A)2,707 ft34%
VERNE HAGEY 13-12TFXWHITING OIL AND GAS CORPORATIONActive (A)1,292 ft14%
BROWN 42-28XHWHITING OIL AND GAS CORPORATIONActive (A)1,238 ft13%

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 29246Case 26806Established 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 31253Case 28708Pooled 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

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