BBakken SubsurfaceNorth Dakota well index

Spacing unit · Williams County

1,280-acre Bakken spacing unit

T158N R95W sections 28, 29, 32, 33

Spacing unit2 wells allowed · order 33944Mcgregor-Bakken

Unit facts

Formation
Bakken
Acres
1,280
Type
Spacing unit
Land described
T158N R95W sections 28, 29, 32, 33
Pool
Mcgregor-Bakken
Zone
Zone V
County
Williams County
Surveyed wells inside
14
Most wells operated by
Silver Hill Energy
Unit id
dsu-ce6df42b6589c97fbfd9
Wells allowed by the latest linked order
2
Wells assigned to this unit
0
Pending permits inside
0
Balance under the allowance
-12
First linked order
Mar 24, 2015
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
5.51 two-mile laterals per 1,280 acres
Density drilled so far
8.03 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

EIDE 31X-29DEIDE 31X-29GEIDE 31X-29CEIDE 31X-29Kayden Cole 9-33H-A #3MBKayden Cole 9-33H-A #2MBND STATE 158-95-21-28-3TFHND STATE 158-95-21-28-1MBHND STATE 158-95-21-28-2TFHND STATE 158-95-21-28-2MBHND STATE 158-95-21-28-3MBHHOVE 11-21H-2128-15895-TFEIDE 11X-29ND STATE 158-95-21-28-4TFH1 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
EIDE 31X-29DOASIS PETROLEUM NORTH AMERICA LLCActive (A)10,427 ft100%
EIDE 31X-29GOASIS PETROLEUM NORTH AMERICA LLCInactive (IA)9,768 ft100%
EIDE 31X-29COASIS PETROLEUM NORTH AMERICA LLCActive (A)9,462 ft100%
EIDE 31X-29OASIS PETROLEUM NORTH AMERICA LLCInactive (IA)6,308 ft68%
Kayden Cole 9-33H-A #3MBMUREX PETROLEUM CORPORATIONActive (A)5,236 ft34%
Kayden Cole 9-33H-A #2MBMUREX PETROLEUM CORPORATIONActive (A)5,224 ft34%
ND STATE 158-95-21-28-3TFHSilver Hill Energy Operating, LLCInactive (IA)5,062 ft49%
ND STATE 158-95-21-28-1MBHSilver Hill Energy Operating, LLCActive (A)5,057 ft50%
ND STATE 158-95-21-28-2TFHSilver Hill Energy Operating, LLCInactive (IA)5,053 ft47%
ND STATE 158-95-21-28-2MBHSilver Hill Energy Operating, LLCActive (A)5,030 ft49%
ND STATE 158-95-21-28-3MBHSilver Hill Energy Operating, LLCActive (A)5,029 ft50%
HOVE 11-21H-2128-15895-TFSilver Hill Energy Operating, LLCActive (A)5,024 ft52%
EIDE 11X-29OASIS PETROLEUM NORTH AMERICA LLCPlugged and abandoned (PA)4,319 ft47%
ND STATE 158-95-21-28-4TFHSilver Hill Energy Operating, LLCActive (A)3,940 ft39%

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 25985Case 23644Established the spacing unitXTO ENERGY, INC.
  2. Order 25985Case 23644Designated the spacing unit, 2 wells allowedXTO ENERGY, 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

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