BBakken SubsurfaceNorth Dakota well index

Spacing unit · McKenzie County

1,280-acre Bakken spacing unit

T152N R97W sections 16, 21

Spacing unit9 wells allowed · order 34302Elidah-Bakken

Unit facts

Formation
Bakken
Acres
1,280
Type
Spacing unit
Land described
T152N R97W sections 16, 21
Pool
Elidah-Bakken
Zone
Zone V
County
McKenzie County
Surveyed wells inside
9
Most wells operated by
Burlington / Marathon
Unit id
dsu-1c1a9cefbf956a510e03
Wells allowed by the latest linked order
9
Wells assigned to this unit
9
Pending permits inside
0
Balance under the allowance
0
First linked order
Jun 3, 2010
Laterals that still fit (Nov 2026 method)
1 (0.95 two-mile equivalents)
Neighbourhood target density
9.86 two-mile laterals per 1,280 acres
Density drilled so far
8.97 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

Mazama 2B MBHMazama 1D MBHMazama 2C UTFHMazama 4A UTFHMazama 2A UTFHMazama 1AMazama 1BMazama 1CMAZAMA 44-21H1 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
Mazama 2B MBHBURLINGTON RESOURCES OIL & GAS COMPANY LPActive (A)11,868 ft100%
Mazama 1D MBHBURLINGTON RESOURCES OIL & GAS COMPANY LPActive (A)11,158 ft100%
Mazama 2C UTFHBURLINGTON RESOURCES OIL & GAS COMPANY LPActive (A)10,334 ft100%
Mazama 4A UTFHBURLINGTON RESOURCES OIL & GAS COMPANY LPActive (A)10,305 ft100%
Mazama 2A UTFHBURLINGTON RESOURCES OIL & GAS COMPANY LPActive (A)10,226 ft100%
Mazama 1ABURLINGTON RESOURCES OIL & GAS COMPANY LPActive (A)10,113 ft100%
Mazama 1BBURLINGTON RESOURCES OIL & GAS COMPANY LPActive (A)10,078 ft100%
Mazama 1CBURLINGTON RESOURCES OIL & GAS COMPANY LPActive (A)10,077 ft100%
MAZAMA 44-21HBURLINGTON RESOURCES OIL & GAS COMPANY LPActive (A)9,705 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 14508Case 12256Established the spacing unit, 2 wells allowedBURLINGTON RESOURCES OIL & GAS CO. LP
  2. Order 16067Case 13785Pooled all interests in the unitBURLINGTON RESOURCES OIL & GAS CO. LP
  3. Order 18840Case 16574Designated the spacing unit, 7 wells allowedNEWFIELD PRODUCTION CO.
  4. Order 19795Case 17525Established the spacing unit, 7 wells allowedBURLINGTON RESOURCES OIL & GAS CO. LP
  5. Order 28273Case 25858Established the spacing unit, 9 wells allowedBURLINGTON RESOURCES OIL & GAS CO. LP

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

One other unit shares a surveyed well with this one; overlapping units are not additive.