BBakken SubsurfaceNorth Dakota well index

Spacing unit · Williams County

2,560-acre Bakken spacing unit

T154N R98W sections 13, 24

Spacing unit6 wells allowed · order 33947Truax-Bakken

Unit facts

Formation
Bakken
Acres
2,560
Type
Spacing unit
Land described
T154N R98W sections 13, 24
Pool
Truax-Bakken
Zone
Zone XVII
County
Williams County
Surveyed wells inside
18
Most wells operated by
Chord / Enerplus / Oasis / Whiting
Unit id
dsu-a7029d99c6af448755a7
Wells allowed by the latest linked order
6
Wells assigned to this unit
4
Pending permits inside
0
Balance under the allowance
-12
First linked order
Mar 30, 2012
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
8.77 two-mile laterals per 1,280 acres
Density drilled so far
7.74 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. 2 more would fit the density but not the spacing rule. 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

P EVITT 154-98-13-12-19-14HP EVITT 154-98-15-12-19-16HKEELING 31-13-2HKEELING 31-13HNELSON 21-18-2TFHP EVITT 154-98-15-12-24-15H3P EVITT 154-98-13-12-24-14H3MNELSON 11-18TFHNELSON 11-18TFHUNELSON 21-18TFHKEELING 31-13TFHCARSCALLEN 31-14-4HEIDE 5-13HNELSON 5-18HNELSON 11-18HCARSCALLEN 31-14-3HCARSCALLEN 31-14-2HCARSCALLEN 31-14H1 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
P EVITT 154-98-13-12-19-14HWHITING OIL AND GAS CORPORATIONActive (A)12,142 ft100%
P EVITT 154-98-15-12-19-16HWHITING OIL AND GAS CORPORATIONActive (A)11,735 ft100%
KEELING 31-13-2HWHITING OIL AND GAS CORPORATIONActive (A)11,054 ft100%
KEELING 31-13HWHITING OIL AND GAS CORPORATIONActive (A)10,888 ft100%
NELSON 21-18-2TFHWHITING OIL AND GAS CORPORATIONActive (A)10,308 ft100%
P EVITT 154-98-15-12-24-15H3WHITING OIL AND GAS CORPORATIONActive (A)10,275 ft99%
P EVITT 154-98-13-12-24-14H3MWHITING OIL AND GAS CORPORATIONActive (A)10,197 ft100%
NELSON 11-18TFHWHITING OIL AND GAS CORPORATIONActive (A)9,666 ft100%
NELSON 11-18TFHUWHITING OIL AND GAS CORPORATIONActive (A)9,433 ft100%
NELSON 21-18TFHWHITING OIL AND GAS CORPORATIONActive (A)9,426 ft100%
KEELING 31-13TFHWHITING OIL AND GAS CORPORATIONActive (A)9,389 ft100%
CARSCALLEN 31-14-4HWHITING OIL AND GAS CORPORATIONActive (A)8,459 ft71%
EIDE 5-13HWHITING OIL AND GAS CORPORATIONActive (A)8,012 ft100%
NELSON 5-18HWHITING OIL AND GAS CORPORATIONActive (A)7,708 ft100%
NELSON 11-18HWHITING OIL AND GAS CORPORATIONActive (A)7,395 ft100%
CARSCALLEN 31-14-3HWHITING OIL AND GAS CORPORATIONPlugged and abandoned (PA)6,698 ft59%
CARSCALLEN 31-14-2HWHITING OIL AND GAS CORPORATIONActive (A)4,862 ft40%
CARSCALLEN 31-14HWHITING OIL AND GAS CORPORATIONAbandoned (AB)2,952 ft26%

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 18586Case 16320Designated the spacing unit, 7 wells allowedNORTH PLAINS ENERGY, LLC
  2. Order 18899Case 16630Established the spacing unit, 7 wells allowedKODIAK OIL & GAS (USA) INC.
  3. Order 21742Case 19440Established the spacing unit, 4 wells allowedKODIAK OIL & GAS (USA) INC.
  4. Order 22534Case 20228Designated the spacing unit, 6 wells allowedHESS CORP.
  5. Order 23439Case 21135Established the spacing unit, 6 wells allowedKODIAK OIL & GAS (USA) INC.
  6. Order 22569Case 20263Pooled all interests in the unitKODIAK OIL & GAS (USA) INC.
  7. Order 27874Case 25471Established the spacing unitWHITING OIL AND GAS CORP.
  8. Order 27614Case 25196Designated the spacing unitHESS BAKKEN INVESTMENTS II, LLC
  9. Order 33947Case 31251Designated the spacing unitHESS BAKKEN INVESTMENTS II, LLC

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

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