Spacing unit · Mountrail County
640-acre Bakken spacing unit
T154N R92W section 15
Unit facts
- Formation
- Bakken
- Acres
- 640
- Type
- Spacing unit
- Land described
- T154N R92W section 15
- Pool
- Sanish-Bakken
- Zone
- Zone III
- County
- Mountrail County
- Surveyed wells inside
- 10
- Most wells operated by
- Chord / Enerplus / Oasis / Whiting
- Unit id
dsu-09ec2fa144ec6dd67e8f- Wells allowed by the latest linked order
- 2
- Wells assigned to this unit
- 2
- Pending permits inside
- 0
- Balance under the allowance
- -8
- First linked order
- Jun 9, 2008
- Laterals that still fit (Nov 2026 method)
- 0
- Neighbourhood target density
- 9.49 two-mile laterals per 1,280 acres
- Density drilled so far
- 8.46 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. 1 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
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
| Well | Operator | Status | Lateral inside |
|---|---|---|---|
| FLADELAND 11-15H | WHITING OIL AND GAS CORPORATION | Active (A) | 5,698 ft100% |
| HELEN 11-15H-22 | WHITING OIL AND GAS CORPORATION | Active (A) | 5,062 ft79% |
| CANDACE 15-22 #1TFH | WHITING OIL AND GAS CORPORATION | Active (A) | 5,029 ft50% |
| IVERSON 41-14-2HU | WHITING OIL AND GAS CORPORATION | Active (A) | 4,824 ft53% |
| PENNY 15-22 #2TFH | WHITING OIL AND GAS CORPORATION | Active (A) | 4,821 ft48% |
| ARROW A 15-22 #4TFH | WHITING OIL AND GAS CORPORATION | Active (A) | 4,802 ft56% |
| ETHAN 15-22 #3TFH | WHITING OIL AND GAS CORPORATION | Active (A) | 4,759 ft48% |
| KATHY 11-15H | WHITING OIL AND GAS CORPORATION | Active (A) | 4,147 ft100% |
| FLADELAND 12-15H-22 | WHITING OIL AND GAS CORPORATION | Active (A) | 3,350 ft51% |
| DEBBIE 13-15H-22 | WHITING OIL AND GAS CORPORATION | Active (A) | 1,230 ft19% |
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
- Order 11952Case 10019Established the spacing unit, 1 well allowedFIDELITY EXPL. & PROD. CO.
- Order 12309Case 10413Pooled all interests in the unitFIDELITY EXPL & PROD CO.
- Order 17398Case 15150Listed the unit in a pool zone table, 2 wells allowedSLAWSON ENERGY INC.
- Order 19115Case 16845Established the spacing unit, 2 wells allowedFIDELITY EXPLORATION & PRODUCTION 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
8 other units share a surveyed well with this one; overlapping units are not additive.
- T154N R92W sections 10, 11 1,280-acre Bakken spacing unit
- T154N R92W sections 14, 15, 22, 23, 26, 27 3,200-acre Bakken spacing unit
- T154N R92W sections 21, 22, 27, 28 2,560-acre Bakken spacing unit
- T154N R92W section 22 640-acre Bakken spacing unit
- T154N R92W sections 10, 11, 14, 15 2,560-acre Bakken spacing unit
- T154N R92W sections 1, 2, 11, 12 2,560-acre Bakken spacing unit
- T154N R92W sections 15, 22 1,280-acre Bakken spacing unit
- T154N R92W sections 9, 10, 15, 16 1,920-acre Bakken spacing unit