BBakken SubsurfaceNorth Dakota well index

Spacing unit · Mountrail County

1,280-acre Bakken spacing unit

T153N R90W sections 19, 20

Spacing unit6 wells allowed · order 35934Parshall-Bakken

Unit facts

Formation
Bakken
Acres
1,280
Type
Spacing unit
Land described
T153N R90W sections 19, 20
Pool
Parshall-Bakken
Zone
Zone XXVII
County
Mountrail County
Surveyed wells inside
13
Most wells operated by
EOG Resources
Unit id
dsu-72f16220ec2e3cced817
Wells allowed by the latest linked order
6
Wells assigned to this unit
2
Pending permits inside
0
Balance under the allowance
-7
First linked order
Jan 18, 2013
Laterals that still fit (Nov 2026 method)
1 (0.62 two-mile equivalents)
Neighbourhood target density
7.69 two-mile laterals per 1,280 acres
Density drilled so far
5.67 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. 1 more would fit the density but not the spacing rule. 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

WAYZETTA 36-1920HWAYZETTA 35-1920HWAYZETTA 96-3019HWAYZETTA 21-19HLBJ 24-14HUWAYZETTA 12-20HWAYZETTA 97-3019HWAYZETTA 142-3019HWAYZETTA 41-2117HWAYZETTA 101-21HWAYZETTA 98-3019HWAYZETTA 99-3019HWAYZETTA 400-3019H1 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
WAYZETTA 36-1920HEOG RESOURCES, INC.Inactive (IA)8,108 ft100%
WAYZETTA 35-1920HEOG RESOURCES, INC.Active (A)6,457 ft100%
WAYZETTA 96-3019HEOG RESOURCES, INC.Inactive (IA)6,312 ft81%
WAYZETTA 21-19HEOG RESOURCES, INC.Active (A)5,219 ft100%
LBJ 24-14HUWHITING OIL AND GAS CORPORATIONActive (A)5,028 ft33%
WAYZETTA 12-20HEOG RESOURCES, INC.Active (A)4,926 ft100%
WAYZETTA 97-3019HEOG RESOURCES, INC.Active (A)4,760 ft70%
WAYZETTA 142-3019HEOG RESOURCES, INC.Plugged and abandoned (PA)4,742 ft50%
WAYZETTA 41-2117HEOG RESOURCES, INC.Inactive (IA)4,001 ft42%
WAYZETTA 101-21HEOG RESOURCES, INC.Plugged and abandoned (PA)3,642 ft80%
WAYZETTA 98-3019HEOG RESOURCES, INC.Inactive (IA)3,539 ft60%
WAYZETTA 99-3019HEOG RESOURCES, INC.Active (A)2,180 ft31%
WAYZETTA 400-3019HEOG RESOURCES, INC.Active (A)959 ft15%

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 20377Case 18108Designated the spacing unit, 3 wells allowedHUNT OIL CO.
  2. Order 21145Case 18844Established the spacing unit, 3 wells allowedEOG RESOURCES, INC.
  3. Order 23226Case 20920Designated the spacing unit, 6 wells allowedEOG RESOURCES, INC.
  4. Order 23313Case 21007Established the spacing unit, 6 wells allowedEOG RESOURCES, INC.
  5. Order 22242Case 19935Pooled all interests in the unitEOG RESOURCES, INC.

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

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