| Tier | Signal | Date | Service Impact |
|---|---|---|---|
| Tier 2 |
East setback reduced to 150' based on production liner cemented in lateral with wet shoe and ability to frac out the shoe. ๐ Page 2 of 10, Conditions of Approval Non-standard setback exception tied to specific completion design (cemented liner with wet shoe), indicating engineered solution for boundary proximity. |
Unknown | Completions / Frac |
| Tier 3 |
Cores and samples must be submitted to state library within 30 days (samples) and 180 days (cores) of drilling completion, with Form 4 required for extensions.โฐ TIME-SENSITIVE ๐ First page letter from ND Mineral Resources Strict regulatory deadlines with formal extension process; samples require specific preparation (washed, dried, standard envelopes/boxes). |
2026-06-26 | Drilling Rigs |
| Tier 3 |
Closed mud system with no cuttings pit required. ๐ Page 2 of 10, Stipulations Non-standard environmental control mandating specific drilling waste handling system. |
Unknown | Mud / Fluids |
| Tier 3 |
Regulatory requirement for filter sock leak-proof container on-site from spud through flowback, with specific placarding and cover requirements. ๐ Page 9 of 10, Operator Assertions section Non-standard environmental compliance requirement that dictates specific on-site waste management infrastructure throughout drilling and completion phases. |
Unknown | General Oilfield Services |
| Tier 3 |
Hess anti-collision standards require minimum 1.5 separation factor against existing wellbores, with exceptions managed by risk assessments and MOC's. ๐ Page 7 of 10, Proposed Work Operator-specific engineering standard exceeds typical requirements, indicating sophisticated collision avoidance protocols. |
Unknown | Directional Drilling |
| Tier 3 |
Mandatory notification to NDIC Field Inspector Will Ryan (701-770-6684) prior to location construction.โฐ TIME-SENSITIVE ๐ Page 3 of 10, Conditions of Approval Specific inspector named with direct contact requirement before pad construction begins, indicating heightened regulatory oversight. |
Relative | General Oilfield Services |