BBakken SubsurfaceNorth Dakota well index

Spacing unit · Mountrail County

2,560-acre Bakken spacing unit

T152N R92W sections 1, 2, 11, 12

Spacing unit2 wells allowed · order 35866Sanish-Bakken

Unit facts

Formation
Bakken
Acres
2,560
Type
Spacing unit
Land described
T152N R92W sections 1, 2, 11, 12
Pool
Sanish-Bakken
Zone
Zone XLII
County
Mountrail County
Surveyed wells inside
37
Most wells operated by
Chord / Enerplus / Oasis / Whiting
Unit id
dsu-6f619db5edbfcb2a2b24
Wells allowed by the latest linked order
2
Wells assigned to this unit
1
Pending permits inside
0
Balance under the allowance
-35
First linked order
Jan 4, 2019
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
8.71 two-mile laterals per 1,280 acres
Density drilled so far
7.69 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

Littlefield 41-2HUMeerkat Federal 1-12HLACEY 12-10TFHLacey 43-2-2XHVANGEN 11-3TFHLACEY 12-10HLacey 12-1-3HMAYER 12-3HLACEY 43-2TFXLACEY 14-3XHLACEY 14-3-2TFXPENNINGTON 21-3HLACEY 14-3TFXPENNINGTON 11-3TFHPENNINGTON 11-3HLacey 43-2XHLACEY 11-10HLacey 13-10-2HLacey 43-2HLacey 14-3-3XHLacey 14-3-2XHLacey 12-1-2HLACEY 11-1HLACEY 12-1HLACEY 12-12HLACEY 12-1TFHLACEY 11-12HLittlefield 41-2HLACEY 11-12TFXLACEY 14-1XHLACEY 21-1TFHLACEY 21-1HLACEY 13-10HGenekat Federal 4-13-12TFHGenekat Federal 5-13-12TFHGenekat Federal 6-13-12TFHGenekat Federal 7-13-12TFH1 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
Littlefield 41-2HUWHITING OIL AND GAS CORPORATIONActive (A)10,504 ft100%
Meerkat Federal 1-12HWHITE BUTTE OIL OPERATIONS, LLCActive (A)7,635 ft100%
LACEY 12-10TFHWHITING OIL AND GAS CORPORATIONActive (A)5,310 ft53%
Lacey 43-2-2XHWHITING OIL AND GAS CORPORATIONActive (A)5,289 ft52%
VANGEN 11-3TFHWHITING OIL AND GAS CORPORATIONActive (A)5,235 ft52%
LACEY 12-10HWHITING OIL AND GAS CORPORATIONActive (A)5,159 ft51%
Lacey 12-1-3HWHITING OIL AND GAS CORPORATIONActive (A)5,153 ft61%
MAYER 12-3HWHITING OIL AND GAS CORPORATIONActive (A)5,149 ft53%
LACEY 43-2TFXWHITING OIL AND GAS CORPORATIONActive (A)5,142 ft52%
LACEY 14-3XHWHITING OIL AND GAS CORPORATIONActive (A)5,102 ft53%
LACEY 14-3-2TFXWHITING OIL AND GAS CORPORATIONActive (A)5,081 ft53%
PENNINGTON 21-3HWHITING OIL AND GAS CORPORATIONActive (A)5,010 ft59%
LACEY 14-3TFXWHITING OIL AND GAS CORPORATIONActive (A)4,981 ft52%
PENNINGTON 11-3TFHWHITING OIL AND GAS CORPORATIONActive (A)4,952 ft57%
PENNINGTON 11-3HWHITING OIL AND GAS CORPORATIONActive (A)4,924 ft51%
Lacey 43-2XHWHITING OIL AND GAS CORPORATIONActive (A)4,920 ft50%
LACEY 11-10HWHITING OIL AND GAS CORPORATIONActive (A)4,916 ft51%
Lacey 13-10-2HWHITING OIL AND GAS CORPORATIONActive (A)4,893 ft51%
Lacey 43-2HWHITING OIL AND GAS CORPORATIONActive (A)4,885 ft50%
Lacey 14-3-3XHWHITING OIL AND GAS CORPORATIONActive (A)4,884 ft51%
Lacey 14-3-2XHWHITING OIL AND GAS CORPORATIONActive (A)4,848 ft50%
Lacey 12-1-2HWHITING OIL AND GAS CORPORATIONActive (A)4,846 ft51%
LACEY 11-1HWHITING OIL AND GAS CORPORATIONActive (A)4,810 ft50%
LACEY 12-1HWHITING OIL AND GAS CORPORATIONActive (A)4,554 ft50%
LACEY 12-12HWHITING OIL AND GAS CORPORATIONActive (A)4,533 ft66%
LACEY 12-1TFHWHITING OIL AND GAS CORPORATIONActive (A)4,483 ft47%
LACEY 11-12HWHITING OIL AND GAS CORPORATIONActive (A)4,480 ft49%
Littlefield 41-2HWHITING OIL AND GAS CORPORATIONActive (A)4,467 ft49%
LACEY 11-12TFXWHITING OIL AND GAS CORPORATIONActive (A)3,953 ft45%
LACEY 14-1XHWHITING OIL AND GAS CORPORATIONActive (A)3,917 ft45%
LACEY 21-1TFHWHITING OIL AND GAS CORPORATIONActive (A)3,379 ft41%
LACEY 21-1HWHITING OIL AND GAS CORPORATIONActive (A)2,968 ft38%
LACEY 13-10HWHITING OIL AND GAS CORPORATIONActive (A)2,452 ft32%
Genekat Federal 4-13-12TFHSLAWSON EXPLORATION COMPANY, INC.Active (A)2,113 ft30%
Genekat Federal 5-13-12TFHSLAWSON EXPLORATION COMPANY, INC.Active (A)2,112 ft29%
Genekat Federal 6-13-12TFHSLAWSON EXPLORATION COMPANY, INC.Active (A)2,112 ft30%
Genekat Federal 7-13-12TFHSLAWSON EXPLORATION COMPANY, INC.Active (A)2,074 ft30%

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 29190Case 26754Established the spacing unit, 2 wells allowedWHITING OIL AND GAS CORP.
  2. Order 31254Case 28709Pooled all interests in the unitWHITING OIL AND GAS CORP.

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

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