Oil on the brink: Red Sea, Hormuz and Black Sea attacks squeeze global crude flows

Multiple reports on 2026-07-24 describe a widening assault on oil shipments as fighting escalates across the Red Sea, the Strait of Hormuz, and the Black Sea. The cluster links maritime security deterioration to continued US–Iran strikes, while Oman is reported to be in talks with Tehran specifically on managing traffic through Hormuz. Separately, media coverage says the US and UK are planning an international conference on Hormuz, though the date and agenda remain under discussion. Iran’s foreign minister, Abbas Araghchi, is quoted setting a condition for any ceasefire with the US tied to Tehran’s rights in Hormuz, signaling that de-escalation is conditional rather than automatic. Strategically, the story is less about isolated incidents and more about pressure on chokepoints that determine global energy pricing and naval freedom of movement. The Red Sea and Hormuz combination raises the risk of sustained rerouting, higher insurance and shipping costs, and political leverage over third countries that rely on Middle East supply chains. Saudi Arabia’s Red Sea routing shift—moving crude via its East-West pipeline to Yanbu—appears to be losing traction, with exports from Yanbu down sharply from a March peak, implying that even “workarounds” are being stress-tested by the security environment. The US and UK convening efforts, alongside Oman’s deconfliction push, suggest an attempt to build a coalition framework for maritime traffic management while keeping deterrence credible. The market impact is already showing up in crude and gas logistics. Saudi Red Sea crude exports reportedly sank 41% since a March peak, dropping to about 2.39 million bpd by June, which tightens supply availability for refiners and traders and can lift prompt differentials. India is described as scouring Angola and Venezuela because Middle East term supplies are again trapped and unable to reach India as planned, indicating a shift toward longer-haul barrels and potentially higher freight and financing costs. In Colombia, a separate but related energy stress signal emerges: the government is rationing LNG by urging remote work and school closures during maintenance of its only import terminal, highlighting how fragile import-dependent systems can become when global shipping and pricing volatility rise. What to watch next is whether maritime traffic management turns into enforceable arrangements or remains a diplomatic overlay on continued strikes. Key triggers include the US–Iran ceasefire condition being operationalized in Hormuz, the announced timing and agenda of the US–UK international Hormuz conference, and any measurable stabilization in shipping throughput through the strait. For markets, monitor crude export throughput at Yanbu, changes in India’s crude sourcing mix (Middle East versus Angola/Venezuela), and LNG import reliability indicators in Colombia. Escalation risk rises if attacks broaden further into additional corridors or if conference diplomacy fails to produce a near-term traffic framework; de-escalation becomes more plausible if Oman’s traffic-management talks yield verifiable procedures and a pause in strike tempo.

Geopolitical Implications

• 01

  Chokepoint contest is becoming a coercive lever over energy pricing and naval freedom.

• 02

  Conditional ceasefire demands suggest negotiations will hinge on operational rights in Hormuz.

• 03

  Rerouting effectiveness is degrading, increasing pressure for coalition security measures.

• 04

  Second-order energy security effects are pushing procurement shifts and domestic rationing.

Key Signals

• —Conference date/agenda on Hormuz by US/UK and whether it includes enforcement.
• —Outputs from Oman–Tehran traffic-management talks with verifiable procedures.
• —Yanbu export throughput trend and whether the decline stabilizes.
• —India’s crude sourcing mix shift and resulting freight/term premiums.
• —Colombia LNG terminal maintenance adherence and any extension that worsens rationing.