Spacing unit · McKenzie County
2,560-acre Bakken spacing unit
T151N R98W sections 17, 18, 19, 20
Unit facts
- Formation
- Bakken
- Acres
- 2,560
- Type
- Spacing unit
- Land described
- T151N R98W sections 17, 18, 19, 20
- Pool
- Siverston-Bakken
- Zone
- Zone XV
- County
- McKenzie County
- Surveyed wells inside
- 24
- Most wells operated by
- Chord / Enerplus / Oasis / Whiting
- Unit id
dsu-367aa60223bdaa83e0de- Wells allowed by the latest linked order
- 3
- Wells assigned to this unit
- 1
- Pending permits inside
- 0
- Balance under the allowance
- -21
- First linked order
- Mar 10, 2015
- Laterals that still fit (Nov 2026 method)
- 0
- Neighbourhood target density
- 9.56 two-mile laterals per 1,280 acres
- Density drilled so far
- 11.04 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
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 |
|---|---|---|---|
| ROLFSON 20-17H | OASIS PETROLEUM NORTH AMERICA LLC | Inactive (IA) | 12,066 ft100% |
| ROLFSON N 5198 14-17 9B | OASIS PETROLEUM NORTH AMERICA LLC | Inactive (IA) | 10,601 ft100% |
| JOHNSRUD 5198 12-18 8T2 | OASIS PETROLEUM NORTH AMERICA LLC | Inactive (IA) | 9,967 ft100% |
| JOHNSRUD 19-18H | OASIS PETROLEUM NORTH AMERICA LLC | Active (A) | 9,960 ft100% |
| JOHNSRUD 5198 12-18 4T2 | OASIS PETROLEUM NORTH AMERICA LLC | Active (A) | 9,814 ft100% |
| JOHNSRUD 5198 14-18 11T | OASIS PETROLEUM NORTH AMERICA LLC | Active (A) | 9,787 ft100% |
| JOHNSRUD 5198 14-18 15TX | OASIS PETROLEUM NORTH AMERICA LLC | Active (A) | 9,785 ft100% |
| JOHNSRUD 5198 12-18 5B | OASIS PETROLEUM NORTH AMERICA LLC | Active (A) | 9,684 ft100% |
| ROLFSON N 5198 11-17 2B | OASIS PETROLEUM NORTH AMERICA LLC | Active (A) | 9,681 ft100% |
| ROLFSON N 5198 11-17 4B | OASIS PETROLEUM NORTH AMERICA LLC | Active (A) | 9,674 ft100% |
| JOHNSRUD 5198 12-18 6T | OASIS PETROLEUM NORTH AMERICA LLC | Abandoned (AB) | 9,651 ft100% |
| JOHNSRUD 5198 14-18 13T | OASIS PETROLEUM NORTH AMERICA LLC | Active (A) | 9,628 ft100% |
| ROLFSON N 5198 12-17 7T | OASIS PETROLEUM NORTH AMERICA LLC | Active (A) | 9,617 ft100% |
| ROLFSON N 5198 12-17 6B | OASIS PETROLEUM NORTH AMERICA LLC | Active (A) | 9,604 ft100% |
| ROLFSON N 5198 13-17 8T | OASIS PETROLEUM NORTH AMERICA LLC | Active (A) | 9,598 ft100% |
| JOHNSRUD 5198 12-18 7B | OASIS PETROLEUM NORTH AMERICA LLC | Active (A) | 9,591 ft100% |
| ROLFSON N 5198 11-17 3T | OASIS PETROLEUM NORTH AMERICA LLC | Active (A) | 9,587 ft100% |
| JOHNSRUD 5198 12-18 9B | OASIS PETROLEUM NORTH AMERICA LLC | Active (A) | 9,586 ft100% |
| JOHNSRUD 5198 14-18 12B | OASIS PETROLEUM NORTH AMERICA LLC | Inactive (IA) | 9,575 ft100% |
| JOHNSRUD 5198 14-18 14B | OASIS PETROLEUM NORTH AMERICA LLC | Active (A) | 9,575 ft100% |
| JOHNSRUD 5198 12-18 10T | OASIS PETROLEUM NORTH AMERICA LLC | Active (A) | 9,456 ft100% |
| ROLFSON N 5198 12-17 5T | OASIS PETROLEUM NORTH AMERICA LLC | Active (A) | 9,408 ft100% |
| JOHNSRUD FEDERAL 5198 11-18 3BX | OASIS PETROLEUM NORTH AMERICA LLC | Active (A) | 9,025 ft100% |
| ROLFSON N 5198 14-17 11BX | OASIS PETROLEUM NORTH AMERICA LLC | Active (A) | 2,828 ft29% |
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 24265Case 21932Designated the spacing unit, 3 wells allowedOASIS PETROLEUM NORTH AMERICA LLC
- Order 25865Case 23525Established the spacing unit, 3 wells allowedOASIS PETROLEUM NORTH AMERICA LLC
- Order 27117Case 24754Pooled all interests in the unitOASIS PETROLEUM NORTH AMERICA 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.
- T151N R98W sections 18, 19 1,280-acre Bakken spacing unit
- T151N R98W sections 15, 16, 21, 22 2,560-acre Bakken spacing unit
- T151N R98W sections 17, 20 1,280-acre Bakken spacing unit
- T151N R99W sections 13, 24 2,560-acre Bakken spacing unit
- T151N R98W sections 16, 21 1,280-acre Bakken spacing unit
- T151N R98W sections 16, 17, 20, 21 2,560-acre Bakken spacing unit