Oil settles up 2% after Trump rejects return to Iran ceasefire deal terms
XLE•Strait of Hormuz flows, refinery restart and wider tensions
"At the heart of the dispute remains Iran's nuclear programme and that is unlikely to be resolved quickly ... Iran also understands the importance of its geographical position and the leverage that the Strait of Hormuz provides, so the risk of prolonged uncertainty remains," said Priyanka Sachdeva, head of market insights at Phillip Nova.
The Strait of Hormuz handled about one-fifth of global daily oil and liquefied natural gas supplies before the conflict began in late February.
Flows through the strait improved slightly on Wednesday, with 10 commodity vessels transiting the waterway, up from recent lows but still below the 10-day average of 15, according to Kpler data. Vessels exiting the strait included a medium-range fuel tanker, a bitumen tanker and a bulk carrier.
State-owned Kuwait Integrated Petroleum Industries Co had restarted all three crude units at its 615,000 barrel-per-day Al-Zour oil refinery at 60% capacity as of August 19, consultancy IIR said. The refinery had come under attack by Iranian drones in May.




