Iran Maintains Crude Flows to China Through Strained Strait of Hormuz Amid Escalating Conflict

Iran has maintained a steady flow of crude oil to China through the Strait of Hormuz, averaging 1.8 million barrels per day in early 2026, even as naval skirmishes and aerial surveillance operations have intensified in the waterway. These shipments, primarily sourced from Iran’s southern oil fields including the Kharg Island terminal, demonstrate the resilience of energy logistics despite active hostilities. The consistent volume represents approximately 80% of Iran’s total crude exports, with China receiving the vast majority of its imported Iranian oil via this route. The sustained flow comes amid increased military activity in the region, including drone strikes and missile tests by both sides, which have triggered disruptions to commercial shipping lanes. Despite these risks, tanker traffic through the strait has remained above 18 million barrels per day on average, according to maritime tracking data. This resilience has helped stabilize global crude markets, preventing the kind of supply shock that could have driven prices above $110 per barrel. The energy sector has responded with caution: XLE, the energy sector ETF, rose 2.1% over the week, reflecting investor confidence in supply continuity. Meanwhile, the VIX index climbed to 24.7, indicating elevated volatility amid geopolitical uncertainty. The continued flow also signals China’s strategic reliance on Iranian crude, with Beijing reportedly securing long-term contracts at discounted rates to ensure supply stability amid global tensions. The situation has drawn renewed attention from defense planners and shipping insurers, with several major carriers adjusting routing strategies and increasing insurance premiums for vessels transiting the region. The U.S. and allied naval forces have deployed additional assets to monitor the strait, underscoring the strategic importance of maintaining maritime security. As long as Iran continues to export at current levels, crude markets are likely to remain supported, though any disruption could trigger rapid price swings.