BBakken SubsurfaceNorth Dakota well index

Spacing unit · McKenzie County

2,560-acre Bakken spacing unit

T149N R96W sections 29, 30, 31, 32

Spacing unit2 wells allowed · order 34673Haystack Butte-Bakken

Unit facts

Formation
Bakken
Acres
2,560
Type
Spacing unit
Land described
T149N R96W sections 29, 30, 31, 32
Pool
Haystack Butte-Bakken
Zone
Zone XIV
County
McKenzie County
Surveyed wells inside
14
Most wells operated by
Burlington / Marathon
Unit id
dsu-3aee05aaba0d3379d981
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
Feb 16, 2015
Laterals that still fit (Nov 2026 method)
1 (0.95 two-mile equivalents)
Neighbourhood target density
10.59 two-mile laterals per 1,280 acres
Density drilled so far
6.5 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

Ole 8-1-29MBHOle 6-1-29MBHOle 2-1-29MBHOle 4-1-29MBHOle 2-1-29MTFHPRAIRIE FEDERAL 31X-30BPRAIRIE FEDERAL 31X-30AOle 7-1-29TFHOle 5-1-29TFHOle 8-1-29TFHOle 9-1-29MBHPRAIRIE FEDERAL 31X-30EOLE 1-29HCHERRY PIE 1R TFH ULW1 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
Ole 8-1-29MBHBURLINGTON RESOURCES OIL & GAS COMPANY LPActive (A)10,901 ft100%
Ole 6-1-29MBHBURLINGTON RESOURCES OIL & GAS COMPANY LPActive (A)10,328 ft100%
Ole 2-1-29MBHBURLINGTON RESOURCES OIL & GAS COMPANY LPActive (A)10,289 ft100%
Ole 4-1-29MBHBURLINGTON RESOURCES OIL & GAS COMPANY LPActive (A)10,268 ft100%
Ole 2-1-29MTFHBURLINGTON RESOURCES OIL & GAS COMPANY LPActive (A)10,256 ft100%
PRAIRIE FEDERAL 31X-30BXTO ENERGY INCActive (A)10,214 ft100%
PRAIRIE FEDERAL 31X-30AXTO ENERGY INCActive (A)10,148 ft100%
Ole 7-1-29TFHBURLINGTON RESOURCES OIL & GAS COMPANY LPActive (A)10,137 ft100%
Ole 5-1-29TFHBURLINGTON RESOURCES OIL & GAS COMPANY LPActive (A)10,101 ft100%
Ole 8-1-29TFHBURLINGTON RESOURCES OIL & GAS COMPANY LPActive (A)10,076 ft100%
Ole 9-1-29MBHBURLINGTON RESOURCES OIL & GAS COMPANY LPActive (A)10,065 ft100%
PRAIRIE FEDERAL 31X-30EXTO ENERGY INCActive (A)9,984 ft100%
OLE 1-29HBURLINGTON RESOURCES OIL & GAS COMPANY LPActive (A)9,418 ft100%
CHERRY PIE 1R TFH ULWBURLINGTON RESOURCES OIL & GAS COMPANY LPActive (A)3,664 ft36%

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 23480Case 21176Designated the spacing unitNEWFIELD PRODUCTION CO.
  2. Order 24505Case 22171Established the spacing unitXTO ENERGY INC.
  3. Order 26248Case 23907Pooled all interests in the unitBURLINGTON RESOURCES OIL & GAS CO. LP,
  4. Order 26423Case 24080Designated the spacing unitBURLINGTON RESOURCES OIL & GAS CO. LP
  5. Order 27022Case 24658Established the spacing unit, 2 wells allowedXTO ENERGY INC.
  6. Order 27022Case 24658Designated the spacing unit, 14 wells allowedXTO ENERGY INC.
  7. Order 27839Case 25436Designated 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

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