BBakken SubsurfaceNorth Dakota well index

Spacing unit · Williams County

2,560-acre Bakken spacing unit

T158N R95W sections 14, 15, 22, 23

Spacing unit2 wells allowed · order 34446Tioga-Bakken

Unit facts

Formation
Bakken
Acres
2,560
Type
Spacing unit
Land described
T158N R95W sections 14, 15, 22, 23
Pool
Tioga-Bakken
Zone
Zone XX
County
Williams County
Surveyed wells inside
20
Most wells operated by
Hess / Chevron
Unit id
dsu-1950071ae5568f662f18
Wells allowed by the latest linked order
2
Wells assigned to this unit
0
Pending permits inside
0
Balance under the allowance
-17
First linked order
Jan 9, 2015
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
5.46 two-mile laterals per 1,280 acres
Density drilled so far
6.85 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

TI-BEAUTY VALLEY- 158-95-1423H-6TI-BEAUTY VALLEY- 158-95-1423H-3TI-BEAUTY VALLEY- 158-95-1423H-1TI-BEAUTY VALLEY- 158-95-1423H-2TI-BEAUTY VALLEY- 158-95-1423H-4TI-BEAUTY VALLEY- 158-95-1423H-5TI-BEAUTY VALLEY- 158-95-1423H-7TI-BEAUTY VALLEY-LE- 158-95-1423H-1BRIAN 21X-15EKATHY 31X-15DBRIAN 21X-15AKATHY 31X-15HBRIAN 21X-15BKATHY 31X-15CBRIAN 21X-15FKATHY 31X-15Sheldon Mark 34-22H-A #3MBSheldon Mark 34-22H-A #2MBSHELDON MARK 27-34HTIOGA-MADISON UNIT G-141HR1 mi

DMR footprint (NAD83) with the published surface locations of its wells. Laterals run under the unit; pads often sit on a neighbouring section.

Wells inside the unit

WellOperatorStatusLateral inside
TI-BEAUTY VALLEY- 158-95-1423H-6HESS BAKKEN INVESTMENTS II, LLCActive (A)10,707 ft100%
TI-BEAUTY VALLEY- 158-95-1423H-3HESS BAKKEN INVESTMENTS II, LLCActive (A)10,364 ft100%
TI-BEAUTY VALLEY- 158-95-1423H-1HESS BAKKEN INVESTMENTS II, LLCActive (A)10,348 ft100%
TI-BEAUTY VALLEY- 158-95-1423H-2HESS BAKKEN INVESTMENTS II, LLCActive (A)10,260 ft100%
TI-BEAUTY VALLEY- 158-95-1423H-4HESS BAKKEN INVESTMENTS II, LLCActive (A)10,116 ft100%
TI-BEAUTY VALLEY- 158-95-1423H-5HESS BAKKEN INVESTMENTS II, LLCActive (A)9,959 ft100%
TI-BEAUTY VALLEY- 158-95-1423H-7HESS BAKKEN INVESTMENTS II, LLCActive (A)9,956 ft100%
TI-BEAUTY VALLEY-LE- 158-95-1423H-1HESS BAKKEN INVESTMENTS II, LLCActive (A)9,673 ft97%
BRIAN 21X-15EOASIS PETROLEUM NORTH AMERICA LLCActive (A)7,213 ft100%
KATHY 31X-15DOASIS PETROLEUM NORTH AMERICA LLCActive (A)7,201 ft100%
BRIAN 21X-15AOASIS PETROLEUM NORTH AMERICA LLCActive (A)6,996 ft100%
KATHY 31X-15HOASIS PETROLEUM NORTH AMERICA LLCActive (A)6,918 ft100%
BRIAN 21X-15BOASIS PETROLEUM NORTH AMERICA LLCActive (A)6,901 ft100%
BRIAN 21X-15FOASIS PETROLEUM NORTH AMERICA LLCActive (A)6,808 ft100%
KATHY 31X-15COASIS PETROLEUM NORTH AMERICA LLCActive (A)6,808 ft100%
KATHY 31X-15OASIS PETROLEUM NORTH AMERICA LLCActive (A)6,667 ft100%
Sheldon Mark 34-22H-A #3MBMUREX PETROLEUM CORPORATIONActive (A)2,578 ft25%
Sheldon Mark 34-22H-A #2MBMUREX PETROLEUM CORPORATIONActive (A)2,544 ft24%
SHELDON MARK 27-34HMUREX PETROLEUM CORPORATIONActive (A)2,390 ft25%
TIOGA-MADISON UNIT G-141HRHESS BAKKEN INVESTMENTS II, LLCPlugged and abandoned (PA)721 ft23%

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 25489Case 23158Established 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

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