# [7D] Global Refining Margins Surge as Russian Capacity Damage and Gulf Risk Tighten Products

*Issued Thursday, June 11, 2026 at 8:28 PM UTC — Hamer Intelligence Services Desk*

**Issued**: 2026-06-11T20:28:11.983Z (5h ago)
**Expires**: 2026-06-18T20:28:11.983Z (7d from now)
**Category**: ECONOMIC | **Confidence**: 70% | **Impact**: HIGH
**Risk Direction**: escalatory
**Affected Regions**: Europe, Russia, Middle East, East Asia, US Gulf Coast
**Affected Assets**: European diesel and jet fuel cracks, Product tanker rates, Refining company equities, Industrial consumer input costs
**Permalink**: https://hamerintel.com/data/forecasts/12981.md
**Source**: https://hamerintel.com/forecasts

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## Prediction

Within seven days, refining margins—especially for diesel and jet fuel—are likely to widen sharply as Russian refining damage combines with Gulf risk to constrain product availability. Complex refineries in Europe, Asia, and the US Gulf will see improved economics and may ramp runs where crude access is secure, while simple refineries face feedstock and margin stress. Shipping bottlenecks via Hormuz and the Black Sea will exacerbate regional price differentials, rewarding flexible traders and majors with diverse portfolios. Confirmation would be rising crack spreads, increased refinery utilization where possible, and higher freight rates for product tankers; denial would be rapid restoration of Russian capacity and clear, safe transit through Hormuz.

## Drivers

- 500+ Ukrainian drone attacks on Russian refinery assets
- Russian crude output already below OPEC+ quotas
- Hormuz closure risk disrupting both crude and product flows
- Emerging trend of mutual long-range strikes on energy infrastructure