Spacing unit · Dunn County
1,280-acre Bakken spacing unit
T149N R93W sections 17, 20
Unit facts
- Formation
- Bakken
- Acres
- 1,280
- Type
- Spacing unit
- Land described
- T149N R93W sections 17, 20
- Pool
- Mandaree-Bakken
- Zone
- Zone XVIII
- County
- Dunn County
- Surveyed wells inside
- 10
- Most wells operated by
- Devon Energy
- Unit id
dsu-d3bdeef6a506275942a7- Wells allowed by the latest linked order
- 14
- Wells assigned to this unit
- 9
- Pending permits inside
- 0
- Balance under the allowance
- +4
- First linked order
- Jul 20, 2012
- Laterals that still fit (Nov 2026 method)
- 1 (0.95 two-mile equivalents)
- Neighbourhood target density
- 9.47 two-mile laterals per 1,280 acres
- Density drilled so far
- 8.72 per 1,280 acres
Room to drill: 1 lateral 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
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 |
|---|---|---|---|
| MARTIN FOX 20-17HC | DEVON ENERGY WILLISTON, L.L.C. | Active (A) | 10,171 ft100% |
| MARTIN FOX 20-17HF | DEVON ENERGY WILLISTON, L.L.C. | Active (A) | 10,150 ft100% |
| MARTIN FOX 20-17HW | DEVON ENERGY WILLISTON, L.L.C. | Active (A) | 10,129 ft100% |
| MARTIN FOX 20-17HD | DEVON ENERGY WILLISTON, L.L.C. | Active (A) | 10,112 ft100% |
| MARTIN FOX 20-17HZ | DEVON ENERGY WILLISTON, L.L.C. | Active (A) | 10,077 ft100% |
| MARTIN FOX 20-17HB | DEVON ENERGY WILLISTON, L.L.C. | Active (A) | 9,799 ft100% |
| ELM 19-18HQ | DEVON ENERGY WILLISTON, L.L.C. | Active (A) | 9,779 ft100% |
| MARTIN FOX 20-17HX | DEVON ENERGY WILLISTON, L.L.C. | Active (A) | 9,689 ft100% |
| MARTIN FOX 20-17HA | DEVON ENERGY WILLISTON, L.L.C. | Active (A) | 8,248 ft100% |
| CLARA 14-17H | DEVON ENERGY WILLISTON, L.L.C. | Plugged and abandoned (PA) | 3,918 ft100% |
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 18499Case 16233Designated the spacing unit, 7 wells allowedDAKOTA-3 E&P COMPANY, LLC
- Order 18687Case 16421Established the spacing unit, 7 wells allowedDAKOTA-3 E&P CO., LLC
- Order 19987Case 17717Pooled all interests in the unitWPX ENERGY WILLISTON, LLC
- Order 23841Case 21499Designated the spacing unit, 14 wells allowedWPX ENERGY WILLISTON, LLC
- Order 23885Case 21543Established the spacing unit, 14 wells allowedWPX ENERGY WILLISTON, 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
3 other units share a surveyed well with this one; overlapping units are not additive.
- T149N R93W sections 17, 18, 19, 20 2,560-acre Bakken spacing unit
- T149N R93W sections 8, 9, 16, 17 1,280-acre Bakken spacing unit
- Footprint f4ff216a 640-acre Bakken spacing unit