| Tier | Signal | Date | Service Impact |
|---|---|---|---|
| Tier 2 |
Production liner cemented in lateral with a 'wet shoe' and ability to 'frac out the shoe' to satisfy north setback requirement. ๐ Stipulations section, page 1. Specific engineered completion design (cemented liner with wet shoe) is a permit condition to allow reduced boundary setback. Indicates a planned, non-standard completion technique. |
Unknown | Completions / Frac |
| Tier 3 |
Detailed, engineered civil construction plan with extensive quantities and specifications prepared by KLJ Engineering (Drawing NDP-HBAK-CIV-LAY-01031, Rev 1, issued for construction 03/26).โฐ TIME-SENSITIVE ๐ Civil layout sheets, plan notes, basis of estimate. Unusually detailed and recent engineered pad design (Rev 1 issued for construction in March 2026) for a pad of 4 wells. Specifies exact materials, compaction, and erosion control. |
2026-03-26 | General Oilfield Services |
| Tier 3 |
Off-spacing well with executed Surface Use Agreement for drilling into adjacent spacing units (Sections 30,31 T153N R94W and Sections 3,10,16,21 T152N R95W) outside the target unit. ๐ Affidavit section, pages referencing Surface Use Agreement and off-spacing intent. Operator has secured surface rights for extended lateral reach into non-owned/adjacent units, indicating strategic land access and unit development planning beyond primary spacing. |
2025-07-01 | Directional Drilling |
| Tier 3 |
Affidavit from Tom Richardson (Hess) dated April 21, 2022, stating Halliburton Energy Services does not use specified diesel fuels in HF activities for Hess Bakken Project. ๐ Letter following Pressure Control Equipment section. Long-standing, project-wide vendor pre-selection for stimulation, with a specific regulatory compliance affidavit on file. |
2022-04-21 | General Oilfield Services |
| Tier 3 |
Closed mud system with no cuttings pit specified as a permit condition. ๐ Stipulations section, page 1. Non-standard waste handling requirement mandates specific fluid systems and haul-off services, eliminating pit construction. |
Unknown | Mud / Fluids |
| Tier 3 |
Operator asserts use of 'AC guidance reporting from certified well planners' and real-time corrected surveys for anti-collision, with a minimum 1.5 separation factor standard. ๐ Proposed Work section, page 7. Explicitly states reliance on certified third-party well planners and real-time survey correction, indicating a formalized, high-standard anti-collision program. |
Unknown | Directional Drilling |
| Tier 3 |
Mandatory pre-construction contact with NDIC Field Inspector Tayden Jacobson (701-500-5728) prior to location construction.โฐ TIME-SENSITIVE ๐ Stipulations section, page 1. Unusual specific inspector contact requirement, not a generic notification. Indicates heightened regulatory oversight or site-specific sensitivities. |
Relative | General Oilfield Services |