WTI crude oil futures have declined as reports of renewed diplomatic efforts between the United States and Iran are raising expectations for a potential de-escalation of the conflict. Market participants are speculating that these talks could lead to the reopening of the crucial Strait of Hormuz, which would alleviate supply concerns that have recently supported prices. This prospect of increased oil flow is currently outweighing other market factors and putting downward pressure on crude futures in the pre-market session.