# [7D] Global Oil Market Shifts Toward Contango as Iranian Barrels Re-Enter and Demand Concerns Surface

*Issued Monday, May 18, 2026 at 1:04 PM UTC — Hamer Intelligence Services Desk*

**Issued**: 2026-05-18T13:04:19.572Z (3h ago)
**Expires**: 2026-05-25T13:04:19.572Z (7d from now)
**Category**: ECONOMIC | **Confidence**: 60% | **Impact**: CRITICAL
**Risk Direction**: volatile
**Affected Regions**: Global, Middle East, Asia, Europe
**Affected Assets**: Brent and WTI time spreads, Tanker demand and storage plays, Oil majors and NOCs
**Permalink**: https://hamerintel.com/data/forecasts/10112.md
**Source**: https://hamerintel.com/forecasts

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## Prediction

Over the coming seven days, the forward curve for Brent and WTI is likely to flatten or tilt modestly into contango as markets price in the prospect of increased Iranian exports against the backdrop of critically low stocks and high spot prices. Traders will anticipate gradual additional supply of 0.5–1.0 million barrels per day over subsequent months if waivers materialize, even as Ukrainian and Gulf risks keep nearby prices supported. Demand concerns tied to weak Chinese data will further temper the recent spike. Storage economics will improve, and time spreads will narrow.

## Drivers

- US–Iran waiver negotiations and Kharg Island loading surge
- IEA warning on low global stocks
- Daily brief referencing sharply weaker Chinese April data