BBakken SubsurfaceNorth Dakota well index

Spacing unit · McKenzie County

1,280-acre Bakken spacing unit

T152N R94W sections 35, 36

Spacing unit16 wells allowed · order 34574Clarks Creek-Bakken

Unit facts

Formation
Bakken
Acres
1,280
Type
Spacing unit
Land described
T152N R94W sections 35, 36
Pool
Clarks Creek-Bakken
Zone
Zone XXIX
County
McKenzie County
Surveyed wells inside
12
Most wells operated by
Burlington / Marathon
Unit id
dsu-178a94187d13ef2708fd
Wells allowed by the latest linked order
16
Wells assigned to this unit
12
Pending permits inside
0
Balance under the allowance
+4
First linked order
Oct 13, 2010
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
10.13 two-mile laterals per 1,280 acres
Density drilled so far
11.42 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

HEATHER USA 13-35TFHJUANITA USA 13-35HCHARMAINE USA 14-35TFHCLARKS CREEK USA 14-35HBlack USA 11-35HRobin USA 12-35HETHEL USA 13-35TFH-2BArcher USA 13-35TFHSaint Pierre USA 12-35TFHCavanaugh USA 11-35TFHShoberg USA 11-35TFHWINDY BOY USA 12-35H1 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
HEATHER USA 13-35TFHMARATHON OIL COMPANYActive (A)10,671 ft100%
JUANITA USA 13-35HMARATHON OIL COMPANYInactive (IA)10,171 ft100%
CHARMAINE USA 14-35TFHMARATHON OIL COMPANYActive (A)10,159 ft100%
CLARKS CREEK USA 14-35HMARATHON OIL COMPANYActive (A)10,133 ft100%
Black USA 11-35HMARATHON OIL COMPANYActive (A)10,127 ft100%
Robin USA 12-35HMARATHON OIL COMPANYActive (A)10,091 ft100%
ETHEL USA 13-35TFH-2BMARATHON OIL COMPANYPlugged and abandoned (PA)10,087 ft100%
Archer USA 13-35TFHMARATHON OIL COMPANYActive (A)9,971 ft100%
Saint Pierre USA 12-35TFHMARATHON OIL COMPANYActive (A)9,936 ft100%
Cavanaugh USA 11-35TFHMARATHON OIL COMPANYActive (A)9,889 ft100%
Shoberg USA 11-35TFHMARATHON OIL COMPANYActive (A)9,870 ft100%
WINDY BOY USA 12-35HMARATHON OIL COMPANYActive (A)9,635 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 14667Case 12411Designated the spacing unitEOG RESOURCES, INC.
  2. Order 15328Case 13064Established the spacing unit, 2 wells allowedMARATHON OIL CO.
  3. Order 16720Case 14443Pooled all interests in the unitMARATHON OIL CO.
  4. Order 21111Case 18810Established the spacing unit, 4 wells allowedMARATHON OIL CO.
  5. Order 22377Case 20072Established the spacing unit, 7 wells allowedMARATHON OIL CO.
  6. Order 24814Case 22480Established the spacing unit, 16 wells allowedMARATHON OIL CO.
  7. Order 34574Case 31837Designated the spacing 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

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