Oil ‌prices hit two-week lows on Monday on optimism that the US and Iran were moving closer towards a peace deal, even though they remained ​at odds over key issues, including blockades on the ​Strait of Hormuz that continued to restrict oil supply ⁠from the Middle East.

Brent crude futures fell $4.71, or 4.55%, to $98.83 ​a barrel, while US West Texas Intermediate ​was at $92.03 a barrel, down $4.57, or 4.73%.

Both contracts touched their lowest since May 7 earlier in the session.

On Saturday, US President Donald Trump said ​that Washington and Iran had “largely negotiated” a memorandum of understanding ​on a peace deal that would reopen the Strait of Hormuz, which, before ‌the ⁠conflict, carried one-fifth of global oil and liquefied natural gas shipments.

However, the two sides remain at odds on several difficult issues, with Trump saying on Sunday he had told his representatives not ​to rush into ​any deal ⁠with Iran.

MST Marquee analyst Saul Kavonic said: “Notwithstanding all the caveats and risks that remain to the ​peace deal and Strait of Hormuz, there is ​now ⁠some light at the end of the tunnel, which will bring some near-term oil price relief.”

However, analysts expect that it will ⁠take months ​for oil flows through the strait ​to return to normal and for damaged oil and gas facilities to be ​repaired.