| Tier | Signal | Date | Service Impact |
|---|---|---|---|
| Tier 2 |
South setback reduced to 150 feet based on production liner cemented in lateral with wet shoe and ability to frac out shoe ๐ Stipulations section, Conditions of Approval Non-standard setback exception tied to specific completion design (cemented liner with wet shoe) |
Unknown | Completions / Frac |
| Tier 3 |
Cores and samples must be submitted within 30 days (cuttings) and 180 days (cores) of drilling completionโฐ TIME-SENSITIVE ๐ Cores and Samples letter Explicit short deadlines with civil penalties up to $12,500 per day violation |
Relative | General Oilfield Services |
| Tier 3 |
Closed mud system with no cuttings pit required ๐ Stipulations section Non-standard environmental control requiring specialized waste handling equipment |
Unknown | Mud / Fluids |
| Tier 3 |
Well must be drilled back-to-back with a well that complies with 1220-foot setback to justify spacing unitโฐ TIME-SENSITIVE ๐ Stipulations section, Permit Review Policy Unusual condition linking approval of this well to drilling sequence of another well; creates interdependency and timing pressure |
Relative | General Oilfield Services |
| Tier 3 |
Remote or automatic shutoff devices required on all equipment ๐ Stipulations section Enhanced safety requirement beyond typical regulations |
Unknown | General Oilfield Services |
| Tier 3 |
Operator must contact NDIC Field Inspector Jason Hicks (701-720-3523) prior to location constructionโฐ TIME-SENSITIVE ๐ Stipulations section Specific inspector named with direct contact requirement; unusual personalization of regulatory oversight |
Relative | General Oilfield Services |
| Tier 3 |
Filter sock container requirement with specific leakproof, covered, placarded specificationsโฐ TIME-SENSITIVE ๐ Filter Socks letter Detailed container specifications beyond typical waste management requirements |
Relative | General Oilfield Services |