Spacing unit · Williams County
1,920-acre Bakken spacing unit
T155N R95W sections 33, 34, 35
Unit facts
- Formation
- Bakken
- Acres
- 1,920
- Type
- Spacing unit
- Land described
- T155N R95W sections 33, 34, 35
- Pool
- Capa-Bakken
- Zone
- Zone IX
- County
- Williams County
- Surveyed wells inside
- 10
- Most wells operated by
- XTO Energy
- Unit id
dsu-21c3570d537c1a392683- Wells allowed by the latest linked order
- 8
- Wells assigned to this unit
- 6
- Pending permits inside
- 0
- Balance under the allowance
- -2
- First linked order
- Aug 28, 2018
- Laterals that still fit (Nov 2026 method)
- 1 (1.45 two-mile equivalents)
- Neighbourhood target density
- 9.75 two-mile laterals per 1,280 acres
- Density drilled so far
- 8.64 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 |
|---|---|---|---|
| HALVERSON 13X-33EXF | XTO ENERGY INC | Active (A) | 16,161 ft100% |
| HALVERSON 13X-33CXD | XTO ENERGY INC | Active (A) | 15,569 ft100% |
| SVEEN 14X-34 | XTO ENERGY INC | Active (A) | 15,509 ft100% |
| HALVERSON 13X-33BXC | XTO ENERGY INC | Active (A) | 15,207 ft100% |
| HALVERSON 13X-33A | XTO ENERGY INC | Active (A) | 15,174 ft100% |
| HALVERSON 13X-33H | XTO ENERGY INC | Active (A) | 14,978 ft100% |
| HALVERSON 13X-33EXH | XTO ENERGY INC | Active (A) | 14,533 ft100% |
| HALVERSON 13X-33DXA | XTO ENERGY INC | Active (A) | 14,514 ft93% |
| ERICKSON 12X-35 | XTO ENERGY INC | Active (A) | 10,023 ft100% |
| HOVE 11X-35 | XTO ENERGY INC | Active (A) | 5,433 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 29164Case 26728Designated the spacing unit, 8 wells allowedXTO ENERGY INC.
- Order 29165Case 26729Established the spacing unit, 8 wells allowedXTO ENERGY INC.
- Order 29654Case 27207Pooled all interests in the unitXTO ENERGY INC.
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.
- T155N R95W sections 33, 34 1,280-acre Bakken spacing unit
- T155N R95W sections 28, 29 1,280-acre Bakken spacing unit
- T155N R95W sections 33, 34, 35 3,840-acre Bakken spacing unit
- T155N R95W sections 26, 27, 28, 33, 34, 35 3,840-acre Bakken spacing unit
- T155N R95W sections 21, 22, 27, 28 2,560-acre Bakken spacing unit
- T155N R95W sections 35, 36 2,560-acre Bakken spacing unit
- T155N R95W sections 21, 28 1,280-acre Bakken spacing unit
- T155N R95W section 35 640-acre Bakken spacing unit