BBakken SubsurfaceNorth Dakota well index

Spacing unit · Mountrail County

2,560-acre Bakken spacing unit

T155N R93W sections 13, 24

Spacing unitAlger-Bakken

Unit facts

Formation
Bakken
Acres
2,560
Type
Spacing unit
Land described
T155N R93W sections 13, 24
Pool
Alger-Bakken
Zone
Zone XXII
County
Mountrail County
Surveyed wells inside
22
Most wells operated by
WHITING OIL AND GAS CORPORATION
Unit id
dsu-2d667902d7c356b7c1ea
Laterals that still fit (Nov 2026 method)
1 (0.95 two-mile equivalents)
Neighbourhood target density
9.27 two-mile laterals per 1,280 acres
Density drilled so far
7.4 per 1,280 acres

Room to drill: 1 lateral 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

JACK CVANCARA 19-18 6HJack Cvancara 19-18 XW 1HJack Cvancara 19-18 8HJACK CVANCARA 19-18 #2HJACK CVANCARA 19-18 #3TFHJACK CVANCARA 19-18 5TFHJACK CVANCARA 19-18 7TFHJACK CVANCARA 19-18 1-HLAPICA 34-23HULIEBL 31-13TFHMEIERS 44-25-2HMEIERS 34-25TFHKLEFSTAD 24-25HMEIERS 43-25TFHMEIERS 44-25HSTETTNER 14-13TFHSTETTNER 11-24HSTETTNER 11-24-2HLIEBL 31-13HLIEBL 31-13-2HSTETTNER 11-24TFHKJOS 14-13H1 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
JACK CVANCARA 19-18 6HDEVON ENERGY WILLISTON, L.L.C.Active (A)11,642 ft100%
Jack Cvancara 19-18 XW 1HDEVON ENERGY WILLISTON, L.L.C.Active (A)10,286 ft100%
Jack Cvancara 19-18 8HDEVON ENERGY WILLISTON, L.L.C.Active (A)10,279 ft100%
JACK CVANCARA 19-18 #2HDEVON ENERGY WILLISTON, L.L.C.Active (A)10,233 ft100%
JACK CVANCARA 19-18 #3TFHDEVON ENERGY WILLISTON, L.L.C.Active (A)10,137 ft100%
JACK CVANCARA 19-18 5TFHDEVON ENERGY WILLISTON, L.L.C.Inactive (IA)9,794 ft100%
JACK CVANCARA 19-18 7TFHDEVON ENERGY WILLISTON, L.L.C.Active (A)9,677 ft100%
JACK CVANCARA 19-18 1-HDEVON ENERGY WILLISTON, L.L.C.Active (A)9,298 ft100%
LAPICA 34-23HUWHITING OIL AND GAS CORPORATIONActive (A)8,748 ft88%
LIEBL 31-13TFHWHITING OIL AND GAS CORPORATIONActive (A)6,971 ft100%
MEIERS 44-25-2HWHITING OIL AND GAS CORPORATIONActive (A)5,161 ft55%
MEIERS 34-25TFHWHITING OIL AND GAS CORPORATIONActive (A)5,104 ft53%
KLEFSTAD 24-25HWHITING OIL AND GAS CORPORATIONActive (A)5,067 ft53%
MEIERS 43-25TFHWHITING OIL AND GAS CORPORATIONActive (A)5,054 ft63%
MEIERS 44-25HWHITING OIL AND GAS CORPORATIONActive (A)4,943 ft52%
STETTNER 14-13TFHWHITING OIL AND GAS CORPORATIONActive (A)4,929 ft100%
STETTNER 11-24HWHITING OIL AND GAS CORPORATIONActive (A)4,829 ft48%
STETTNER 11-24-2HWHITING OIL AND GAS CORPORATIONActive (A)4,718 ft48%
LIEBL 31-13HWHITING OIL AND GAS CORPORATIONActive (A)4,631 ft100%
LIEBL 31-13-2HWHITING OIL AND GAS CORPORATIONActive (A)4,423 ft100%
STETTNER 11-24TFHWHITING OIL AND GAS CORPORATIONActive (A)4,372 ft46%
KJOS 14-13HWHITING OIL AND GAS CORPORATIONPlugged and abandoned (PA)4,316 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 23546Case 21242Designated the spacing unitOASIS PETROLEUM NORTH AMERICA LLC
  2. Order 24682Case 22347Established the spacing unitSTATOIL OIL AND GAS LP
  3. Order 25045Case 22710Pooled all interests in the unitSTATOIL OIL & GAS LP
  4. Order 35988Case 33038Designated 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

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