| Tier | Signal | Date | Service Impact |
|---|---|---|---|
| Tier 2 |
North setback based on production liner cemented in lateral with wet shoe and ability to frac out the shoe 📄 Page 1, Stipulations Unusual completion design constraint tied to regulatory setback approval |
Unknown | Completions / Frac |
| Tier 3 |
Drillback notification waiver filed for 7 wells on pad due to operator owning adjacent spacing unit⏰ TIME-SENSITIVE 📄 Drillback Notification Waiver section Regulatory waiver eliminates 21-31 day notification period for frac operations |
2026-06-29 | Completions / Frac |
| Tier 3 |
Surface use agreement executed June 6th, 2026 covering all wells including SWD well at location⏰ TIME-SENSITIVE 📄 AFFIDAVIT AFFIRMING SURFACE USE AGREEMENT Agreement specifically includes saltwater disposal well and off-unit drilling rights |
2026-06-06 | Drilling Rigs |
| Tier 3 |
Operator must contact NDIC Field Inspector Jason Hicks prior to location construction 📄 Page 1, Conditions of Approval Mandatory pre-construction contact requirement creates a regulatory gate that must be cleared before any site work begins |
Unknown | General Oilfield Services |
| Tier 3 |
Closed mud system with no cuttings pit required; cuttings to be hauled to Smoky Butte Environmental LLC 📄 Page 1, Conditions of Approval and Page 5, DISPOSAL OF DRILL CUTTINGS Specific waste disposal vendor pre-selected and mandated in permit conditions |
Unknown | Mud / Fluids |
| Tier 3 |
Operator acknowledges existing Duperow wellbores in spacing unit and will use all means available to eliminate interference 📄 Page 6, PROPOSED WORK Explicit recognition of legacy wellbore collision risks requiring mitigation |
Unknown | Directional Drilling |