BBakken SubsurfaceNorth Dakota well index

Spacing unit · McKenzie County

3,840-acre Bakken spacing unit

T149N R95W sections 12, 13, 24

Spacing unitPhaelens Butte-Bakken

Unit facts

Formation
Bakken
Acres
3,840
Type
Spacing unit
Land described
T149N R95W sections 12, 13, 24
Pool
Phaelens Butte-Bakken
Zone
Zone XXIV
County
McKenzie County
Surveyed wells inside
29
Most wells operated by
DEVON ENERGY WILLISTON, L.L.C.
Unit id
dsu-4b328ab0490597c35acf
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
10.25 two-mile laterals per 1,280 acres
Density drilled so far
8.9 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

OMAHA WOMAN 24-13-12HZOMAHA WOMAN 24-13-12HCNOKOTA 24-13-12HBNOKOTA 24-13-12HXNOKOTA 24-13-12HAOMAHA WOMAN 24-13-12HILOMAHA WOMAN 24-13-12HDNOKOTA 24-13-12HQOMAHA WOMAN 24-13-12HYPLENTY SWEET GRASS 18-19HZKALE BAD BRAVE 19-18HWKALE BAD BRAVE 19-18HBKALE BAD BRAVE 19-18HX2PLENTY SWEET GRASS 18-19HFLINSETH 13-12HWPLENTY SWEET GRASS 18-19HDPLENTY SWEET GRASS 18-19HCMANDAREE 12-07HHENDERSON 1-12-2-11BHHONEY LOCUST 18-19HILMandaree 138-0706HMandaree 34-0706HMandaree 35-0706HMandaree 139-0706HMandaree 34-0706HXMANDAREE 31-0706HMANDAREE 30-0706HMANDAREE 24-0706HKIRKLAND 14-23-13-24LL1 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
OMAHA WOMAN 24-13-12HZDEVON ENERGY WILLISTON, L.L.C.Active (A)15,349 ft100%
OMAHA WOMAN 24-13-12HCDEVON ENERGY WILLISTON, L.L.C.Active (A)15,334 ft100%
NOKOTA 24-13-12HBDEVON ENERGY WILLISTON, L.L.C.Active (A)15,325 ft100%
NOKOTA 24-13-12HXDEVON ENERGY WILLISTON, L.L.C.Active (A)15,318 ft100%
NOKOTA 24-13-12HADEVON ENERGY WILLISTON, L.L.C.Active (A)15,316 ft100%
OMAHA WOMAN 24-13-12HILDEVON ENERGY WILLISTON, L.L.C.Active (A)15,297 ft100%
OMAHA WOMAN 24-13-12HDDEVON ENERGY WILLISTON, L.L.C.Active (A)15,286 ft100%
NOKOTA 24-13-12HQDEVON ENERGY WILLISTON, L.L.C.Active (A)15,273 ft100%
OMAHA WOMAN 24-13-12HYDEVON ENERGY WILLISTON, L.L.C.Active (A)15,202 ft100%
PLENTY SWEET GRASS 18-19HZDEVON ENERGY WILLISTON, L.L.C.Active (A)10,478 ft100%
KALE BAD BRAVE 19-18HWDEVON ENERGY WILLISTON, L.L.C.Active (A)10,172 ft100%
KALE BAD BRAVE 19-18HBDEVON ENERGY WILLISTON, L.L.C.Active (A)10,148 ft100%
KALE BAD BRAVE 19-18HX2DEVON ENERGY WILLISTON, L.L.C.Active (A)10,036 ft100%
PLENTY SWEET GRASS 18-19HFDEVON ENERGY WILLISTON, L.L.C.Active (A)9,819 ft100%
LINSETH 13-12HWDEVON ENERGY WILLISTON, L.L.C.Inactive (IA)9,794 ft100%
PLENTY SWEET GRASS 18-19HDDEVON ENERGY WILLISTON, L.L.C.Active (A)9,783 ft100%
PLENTY SWEET GRASS 18-19HCDEVON ENERGY WILLISTON, L.L.C.Active (A)9,489 ft100%
MANDAREE 12-07HEOG RESOURCES, INC.Inactive (IA)8,201 ft100%
HENDERSON 1-12-2-11BHOASIS PETROLEUM NORTH AMERICA LLCActive (A)6,604 ft52%
HONEY LOCUST 18-19HILDEVON ENERGY WILLISTON, L.L.C.Active (A)5,436 ft56%
Mandaree 138-0706HEOG RESOURCES, INC.Active (A)5,002 ft50%
Mandaree 34-0706HEOG RESOURCES, INC.Plugged and abandoned (PA)4,922 ft50%
Mandaree 35-0706HEOG RESOURCES, INC.Active (A)4,887 ft49%
Mandaree 139-0706HEOG RESOURCES, INC.Active (A)4,816 ft49%
Mandaree 34-0706HXEOG RESOURCES, INC.Active (A)4,784 ft48%
MANDAREE 31-0706HEOG RESOURCES, INC.Inactive (IA)4,720 ft49%
MANDAREE 30-0706HEOG RESOURCES, INC.Plugged and abandoned (PA)4,243 ft46%
MANDAREE 24-0706HEOG RESOURCES, INC.Active (A)4,149 ft46%
KIRKLAND 14-23-13-24LLOASIS PETROLEUM NORTH AMERICA LLCActive (A)737 ft7%

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 30068Case 27624Established the spacing unitWPX ENERGY WILLISTON, LLC
  2. Order 30085Case 27641Pooled all interests in the unitWPX ENERGY WILLISTON, LLC
  3. Order 30578Case 28126Designated the spacing unitWPX ENERGY WILLISTON, LLC
  4. Order 34153Case 31229Designated 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

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