BBakken SubsurfaceNorth Dakota well index

Spacing unit · Mountrail County

2,560-acre Bakken spacing unit

T153N R92W sections 27, 28, 33, 34

Spacing unit2 wells allowed · order 35866Sanish-Bakken

Unit facts

Formation
Bakken
Acres
2,560
Type
Spacing unit
Land described
T153N R92W sections 27, 28, 33, 34
Pool
Sanish-Bakken
Zone
Zone XLII
County
Mountrail County
Surveyed wells inside
34
Most wells operated by
Chord / Enerplus / Oasis / Whiting
Unit id
dsu-4f346b6c82c6cff9678a
Wells allowed by the latest linked order
2
Wells assigned to this unit
0
Pending permits inside
0
Balance under the allowance
-32
First linked order
Jan 4, 2019
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
9.77 two-mile laterals per 1,280 acres
Density drilled so far
7.52 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

STATE 12-32HKNIFE RIVER STATE FEDERAL 12-32TFHBREHM 13-27TFHPETERSON 34-35TFHBREHM 41-35XHPETERSON 11-34HBREHM 12-27HBREHM 12-27-3HELSIE BARTLESON FEDERAL 14-29TFXSMITH 44-26HBREHM 42-35-3XHELMER BARTLESON 14-29TFXBREHM 12-27-2HSMITH FEDERAL 14-29XHBREHM 42-35-2XHPETERSON 34-35HBARTLESON 11-32HESTVOLD 44-26TFHBigfoot 42-26-2TFHUHANSEN 44-28HPETERSON 41-33XHHANSEN 44-28-2HLEE 11-27HHANSEN 44-28TFHLEE 41-28TFHLEE FEDERAL 12-27TFHESTVOLD 42-26TFHHANSEN 44-28-3HPETERSON 43-35TFHKNIFE RIVER STATE FEDERAL 13-32TFHBIGFOOT LS 23-22 #8HBREHM 42-35HESTVOLD 41-26HKNIFE RIVER STATE FEDERAL 13-32H1 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
STATE 12-32HWHITING OIL AND GAS CORPORATIONActive (A)7,860 ft63%
KNIFE RIVER STATE FEDERAL 12-32TFHWHITING OIL AND GAS CORPORATIONActive (A)5,806 ft56%
BREHM 13-27TFHWHITING OIL AND GAS CORPORATIONActive (A)5,364 ft51%
PETERSON 34-35TFHWHITING OIL AND GAS CORPORATIONActive (A)5,291 ft60%
BREHM 41-35XHWHITING OIL AND GAS CORPORATIONActive (A)5,220 ft53%
PETERSON 11-34HWHITING OIL AND GAS CORPORATIONActive (A)5,212 ft50%
BREHM 12-27HWHITING OIL AND GAS CORPORATIONActive (A)5,186 ft50%
BREHM 12-27-3HWHITING OIL AND GAS CORPORATIONActive (A)5,180 ft81%
ELSIE BARTLESON FEDERAL 14-29TFXWHITING OIL AND GAS CORPORATIONActive (A)5,164 ft55%
SMITH 44-26HWHITING OIL AND GAS CORPORATIONActive (A)5,161 ft52%
BREHM 42-35-3XHWHITING OIL AND GAS CORPORATIONActive (A)5,131 ft52%
ELMER BARTLESON 14-29TFXWHITING OIL AND GAS CORPORATIONActive (A)5,128 ft55%
BREHM 12-27-2HWHITING OIL AND GAS CORPORATIONActive (A)5,127 ft50%
SMITH FEDERAL 14-29XHWHITING OIL AND GAS CORPORATIONActive (A)5,119 ft55%
BREHM 42-35-2XHWHITING OIL AND GAS CORPORATIONActive (A)5,108 ft50%
PETERSON 34-35HWHITING OIL AND GAS CORPORATIONActive (A)5,002 ft61%
BARTLESON 11-32HWHITING OIL AND GAS CORPORATIONActive (A)4,944 ft52%
ESTVOLD 44-26TFHWHITING OIL AND GAS CORPORATIONActive (A)4,846 ft58%
Bigfoot 42-26-2TFHUWHITING OIL AND GAS CORPORATIONActive (A)4,803 ft49%
HANSEN 44-28HWHITING OIL AND GAS CORPORATIONActive (A)4,773 ft52%
PETERSON 41-33XHWHITING OIL AND GAS CORPORATIONActive (A)4,760 ft48%
HANSEN 44-28-2HWHITING OIL AND GAS CORPORATIONActive (A)4,745 ft48%
LEE 11-27HWHITING OIL AND GAS CORPORATIONActive (A)4,542 ft48%
HANSEN 44-28TFHWHITING OIL AND GAS CORPORATIONActive (A)4,533 ft47%
LEE 41-28TFHWHITING OIL AND GAS CORPORATIONActive (A)4,490 ft62%
LEE FEDERAL 12-27TFHWHITING OIL AND GAS CORPORATIONActive (A)4,475 ft46%
ESTVOLD 42-26TFHWHITING OIL AND GAS CORPORATIONActive (A)4,250 ft48%
HANSEN 44-28-3HWHITING OIL AND GAS CORPORATIONActive (A)4,211 ft45%
PETERSON 43-35TFHWHITING OIL AND GAS CORPORATIONActive (A)3,784 ft44%
KNIFE RIVER STATE FEDERAL 13-32TFHWHITING OIL AND GAS CORPORATIONActive (A)3,569 ft43%
BIGFOOT LS 23-22 #8HWHITING OIL AND GAS CORPORATIONActive (A)3,492 ft34%
BREHM 42-35HWHITING OIL AND GAS CORPORATIONActive (A)2,313 ft34%
ESTVOLD 41-26HWHITING OIL AND GAS CORPORATIONActive (A)2,239 ft33%
KNIFE RIVER STATE FEDERAL 13-32HWHITING OIL AND GAS CORPORATIONActive (A)1,960 ft28%

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 26754Designated the spacing unit, 2 wells allowedWHITING OIL AND GAS CORP.
  2. Order 29194Case 26758Established the spacing unit, 2 wells allowedWHITING 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

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