Spacing unit · Mountrail County
2,560-acre Bakken spacing unit
T155N R95W sections 24, 25
Unit facts
- Formation
- Bakken
- Acres
- 2,560
- Type
- Spacing unit
- Land described
- T155N R95W sections 24, 25
- Pool
- Alkali Creek-Bakken
- Zone
- Zone XVII
- County
- Mountrail County
- Surveyed wells inside
- 25
- Most wells operated by
- XTO Energy
- Unit id
dsu-9b1673b218e1639e9d2c- Wells allowed by the latest linked order
- 2
- Wells assigned to this unit
- 1
- Pending permits inside
- 0
- Balance under the allowance
- -23
- First linked order
- Aug 14, 2015
- Laterals that still fit (Nov 2026 method)
- 0
- Neighbourhood target density
- 10.08 two-mile laterals per 1,280 acres
- Density drilled so far
- 7.86 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 |
|---|---|---|---|
| ALLIE 31X-24B | XTO ENERGY INC | Active (A) | 10,291 ft100% |
| ALLIE 31X-24A | XTO ENERGY INC | Active (A) | 10,284 ft100% |
| ALLIE 31X-24HXE | XTO ENERGY INC | Active (A) | 10,262 ft100% |
| ALLIE 31X-24F | XTO ENERGY INC | Active (A) | 10,089 ft100% |
| ALLIE 31X-24EXH | XTO ENERGY INC | Active (A) | 10,056 ft100% |
| ALLIE 31X-24D | XTO ENERGY INC | Active (A) | 9,797 ft100% |
| ALLIE 31X-24H | XTO ENERGY INC | Active (A) | 9,715 ft100% |
| ALLIE 31X-24C | XTO ENERGY INC | Active (A) | 9,383 ft100% |
| ALLIE 31X-24 | XTO ENERGY INC | Active (A) | 9,367 ft100% |
| EN-KIESEL- 155-94-1918H-5 | HESS BAKKEN INVESTMENTS II, LLC | Active (A) | 4,918 ft49% |
| EN-KIESEL- 155-94-1918H-6 | HESS BAKKEN INVESTMENTS II, LLC | Active (A) | 4,842 ft51% |
| EN-KIESEL- 155-94-1918H-7 | HESS BAKKEN INVESTMENTS II, LLC | Active (A) | 4,830 ft49% |
| EN-KIESEL- 155-94-1918H-8 | HESS BAKKEN INVESTMENTS II, LLC | Active (A) | 4,816 ft49% |
| EMMA 31X-30E | XTO ENERGY INC | Active (A) | 4,793 ft48% |
| EN-KIESEL- 155-94-1918H-9 | HESS BAKKEN INVESTMENTS II, LLC | Active (A) | 4,768 ft48% |
| EN-KIESEL- 155-94-1918H-10 | HESS BAKKEN INVESTMENTS II, LLC | Active (A) | 4,729 ft48% |
| EMMA 31X-30B | XTO ENERGY INC | Active (A) | 4,721 ft48% |
| EMMA 31X-30A | XTO ENERGY INC | Active (A) | 4,719 ft45% |
| EMMA 31X-30D | XTO ENERGY INC | Active (A) | 4,689 ft48% |
| EN-KIESEL- 155-94-1918H-4 | HESS BAKKEN INVESTMENTS II, LLC | Active (A) | 4,666 ft48% |
| EMMA 31X-30 | XTO ENERGY INC | Active (A) | 4,619 ft49% |
| EMMA 31X-30C | XTO ENERGY INC | Active (A) | 4,535 ft48% |
| EN-KIESEL-155-94- 1918H-2 | HESS BAKKEN INVESTMENTS II, LLC | Active (A) | 4,430 ft47% |
| EN-KIESEL- LE-155-94-1918H-1 | HESS BAKKEN INVESTMENTS II, LLC | Active (A) | 4,317 ft46% |
| EN-KIESEL- 155-94-1918H-1 | HESS BAKKEN INVESTMENTS II, LLC | Active (A) | 4,237 ft46% |
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 26564Case 24199Designated the spacing unit, 2 wells allowedXTO ENERGY INC.
- Order 26565Case 24200Established the spacing unit, 2 wells allowedXTO ENERGY INC.
- Order 29165Case 26729Designated the spacing unitXTO ENERGY INC.
- Order 29315Case 26494Designated the spacing unitXTO
- Order 30083Case 27639Pooled all interests in the unitXTO HOLDINGS, 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
8 other units share a surveyed well with this one; overlapping units are not additive.
- T155N R95W sections 1, 12, 13 3,840-acre Bakken spacing unit
- T155N R94W sections 30, 31 1,280-acre Bakken spacing unit
- T155N R94W sections 18, 19 1,280-acre Bakken spacing unit
- T155N R95W sections 23, 24, 25, 26 2,560-acre Bakken spacing unit
- T155N R94W sections 17, 18, 19, 20 2,560-acre Bakken spacing unit
- T155N R95W section 36 2,560-acre Bakken spacing unit
- T155N R94W sections 29, 30, 31, 32 2,560-acre Bakken spacing unit
- T155N R95W sections 24, 25 1,280-acre Bakken spacing unit