BBakken SubsurfaceNorth Dakota well index

Spacing unit · McKenzie County

1,280-acre Bakken spacing unit

T151N R93W sections 18, 19

Spacing unit4 wells allowed · order 31536Reunion Bay-Bakken

Unit facts

Formation
Bakken
Acres
1,280
Type
Spacing unit
Land described
T151N R93W sections 18, 19
Pool
Reunion Bay-Bakken
Zone
Zone IV
County
McKenzie County
Surveyed wells inside
27
Most wells operated by
Burlington / Marathon
Unit id
dsu-f27a5a4f01b003591a24
Wells allowed by the latest linked order
4
Wells assigned to this unit
4
Pending permits inside
0
Balance under the allowance
-23
First linked order
Apr 24, 2008
Laterals that still fit (Nov 2026 method)
0
Neighbourhood target density
9.87 two-mile laterals per 1,280 acres
Density drilled so far
9.65 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

MCDONALD USA 44-19HAXELL USA 34-19TFHRUE USA 44-19TFHCHARLES SHOBE - USA 44-19HSIBYL USA 44-19TFHTAT USA 12-23HTAT USA 13-23HJONES USA 14-14HLOREN USA 14-23TFHWHITEBODY USA 14-23HLAMARR USA 13-23TFHDOLL USA 12-14HBRIEK USA 13-14HJOSHUA USA 13-23TFH-2BJULIA JONES USA 13-14TFHNORA JONES USA 12-14TFH-2BJORGENSON USA 12-23HYELLOWFACE USA 13-23HDYE USA 14-14TFH-2BJEROME USA 12-23TFHHAMMERBERG USA 14-14HPHYLLIS USA 11-23HLUN USA 11-14HCLARA USA 11-23TFH-2BMICHELLE USA 14-14TFHERNESTINE USA 11-14TFH-2BTONY LUN USA 12-14TFH1 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
MCDONALD USA 44-19HMARATHON OIL COMPANYActive (A)10,336 ft99%
AXELL USA 34-19TFHMARATHON OIL COMPANYActive (A)10,147 ft100%
RUE USA 44-19TFHMARATHON OIL COMPANYAbandoned (AB)10,090 ft100%
CHARLES SHOBE - USA 44-19HMARATHON OIL COMPANYActive (A)9,782 ft100%
SIBYL USA 44-19TFHMARATHON OIL COMPANYActive (A)9,399 ft93%
TAT USA 12-23HMARATHON OIL COMPANYActive (A)2,370 ft17%
TAT USA 13-23HMARATHON OIL COMPANYPlugged and abandoned (PA)2,356 ft18%
JONES USA 14-14HMARATHON OIL COMPANYActive (A)2,306 ft19%
LOREN USA 14-23TFHMARATHON OIL COMPANYActive (A)2,293 ft18%
WHITEBODY USA 14-23HMARATHON OIL COMPANYActive (A)2,287 ft18%
LAMARR USA 13-23TFHMARATHON OIL COMPANYActive (A)2,281 ft18%
DOLL USA 12-14HMARATHON OIL COMPANYActive (A)2,277 ft17%
BRIEK USA 13-14HMARATHON OIL COMPANYActive (A)2,274 ft18%
JOSHUA USA 13-23TFH-2BMARATHON OIL COMPANYActive (A)2,273 ft18%
JULIA JONES USA 13-14TFHMARATHON OIL COMPANYActive (A)2,272 ft18%
NORA JONES USA 12-14TFH-2BMARATHON OIL COMPANYActive (A)2,271 ft18%
JORGENSON USA 12-23HMARATHON OIL COMPANYPlugged and abandoned (PA)2,269 ft18%
YELLOWFACE USA 13-23HMARATHON OIL COMPANYActive (A)2,269 ft18%
DYE USA 14-14TFH-2BMARATHON OIL COMPANYActive (A)2,262 ft18%
JEROME USA 12-23TFHMARATHON OIL COMPANYActive (A)2,261 ft18%
HAMMERBERG USA 14-14HMARATHON OIL COMPANYActive (A)2,258 ft18%
PHYLLIS USA 11-23HMARATHON OIL COMPANYActive (A)2,244 ft18%
LUN USA 11-14HMARATHON OIL COMPANYActive (A)2,157 ft15%
CLARA USA 11-23TFH-2BMARATHON OIL COMPANYActive (A)2,035 ft13%
MICHELLE USA 14-14TFHMARATHON OIL COMPANYActive (A)1,996 ft16%
ERNESTINE USA 11-14TFH-2BMARATHON OIL COMPANYActive (A)1,957 ft16%
TONY LUN USA 12-14TFHMARATHON OIL COMPANYActive (A)1,859 ft14%

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 11763Case 9979Established the spacing unitMARATHON OIL CO.
  2. Order 12482Case 10551Designated the spacing unit
  3. Order 14945Case 12684Designated the spacing unitMARATHON OIL CO.
  4. Order 15256Case 12989Designated the spacing unit, 2 wells allowedMARATHON OIL CO.
  5. Order 25101Case 22770Designated the spacing unit, 3 wells allowedMARATHON OIL CO.
  6. Order 25321Case 22988Established the spacing unit, 3 wells allowedMARATHON OIL CO.
  7. Order 27720Case 25315Designated the spacing unit, 4 wells allowedWPX ENERGY WILLISTON, LLC
  8. Order 27982Case 25574Established the spacing unit, 4 wells allowedMARATHON OIL CO.

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.