Are you sure about that? I would raise a few counterpoints:
- The price is mostly expectation based.
- Since the market price is global, oil only needs to reach its nearest customers to cause a global fall in the price from all sources.
- If assured that future supply is secure, countries would feel better about releasing more strategic reserves, which has a more immediate effect than refilling.
I don't see prices going down below pre-war levels, both due to uncertainty and the inflation element, but I do see them
approaching pre-war levels if something long-term seems to have been achieved.
Cynically, this may be why the US admin wasn't happy with Iran's unilateral opening: it would have meant a significant decrease now, but still elevated going into the midterms and with a longer tail as final details were worked through. Trump wouldn't get credit for a slow drop in oil prices.