Oil prices fell to an 11-day low on Monday as investors grew more hopeful that the United States and Iran could move toward talks, then steadied on Tuesday as shipping risks in the Strait of Hormuz undercut the diplomatic optimism.

Brent crude futures fell $2.12 to $101.75 a barrel in Monday morning trading, according to Reuters, touching their lowest level since September 10. US benchmark West Texas Intermediate crude declined by a similar amount. The expiring October WTI contract fell $1.96 to $98.34 a barrel, and the more actively traded November contract traded near $94.16.

Tuesday brought a modest rebound. The November Brent contract rose 22 cents to $100.57 a barrel in early trading, Reuters reported, while the October WTI contract rose slightly to $95.80. Other data had front-month Brent up more than one percent at about $102. Analysts described the move as a short-covering bounce rather than a change in direction.

Diplomacy hopes drove the Monday slide

The main force behind Monday's decline was growing hope for a diplomatic path out of the US-Iran conflict. World leaders are gathering in New York for the annual UN General Assembly, where both President Donald Trump and Iranian President Masoud Pezeshkian are scheduled to speak. Trump said he would be open to meeting Pezeshkian, according to Reuters, and Iran has conveyed its conditions for returning to negotiations through intermediaries, Al Jazeera reported, citing an interview with Iranian security chief Mohsen Rezaei.

Qatari officials plan to use the gathering to explore resuming talks, diplomats said, though no formal meeting between Washington and Tehran has been confirmed. UN Secretary-General Antonio Guterres has played down the likelihood of a breakthrough in New York, telling reporters the disputes need serious dialogue that will probably happen elsewhere.

Crude had been carrying a war premium for months on fears the conflict could disrupt Middle East supplies. As those fears eased, traders stripped some of the premium out of prices. "It seems that a degree of risk premium is being removed from oil prices on hopes that a diplomatic path to de-escalate the US-Iran war may arrive this week," Tim Waterer, chief market analyst at KCM Trade, told Reuters.

Fighting on the ground kept the rebound alive

The threats had not stopped. The two countries exchanged threats on Sunday, and Yemen's Iran-backed Houthis said over the weekend they had attacked what they called sensitive sites in Riyadh with missiles and drones, as well as a Saudi Aramco facility in Yanbu on the kingdom's Red Sea coast, according to reports.

China has been drawn into efforts to contain the tensions. Three Iranian sources said Beijing had privately urged Tehran to help rein in the Houthis after Saudi Arabia appealed to China following a recent surge in the group's military operations, Reuters reported.

Analysts see the market at a fork from here. "Confirmation of direct talks between Washington and Tehran could place additional selling pressure on prices by improving expectations for regional supply," Lukman Otunuga, head of market research at FXTM, told The Wall Street Journal. "Conversely, Tehran has warned that renewed escalation would trigger a significant response, which could push crude prices higher."

Saudi shipments offset the pipeline damage

The other force calming markets is Saudi Arabia's ability to keep exports flowing despite attacks on its energy infrastructure. After strikes on the East-West pipeline earlier this month, Saudi Aramco increased crude shipments through the Strait of Hormuz, rerouting around the damaged export route.

Analysts at JPMorgan described Middle East oil flows as surprisingly strong despite the damage, in a September 18 note. Satellite data cited by the analysts showed Saudi oil moving through the strait averaged close to three million barrels per day over the six days to September 18, up from only about seven hundred thousand barrels per day in August. The bank called the shift the most notable pivot in regional flows.

The recovery has eased fears of a major supply shock, since significant volumes of Saudi crude are still reaching global markets. The margin is thin, though: with the pipeline still disrupted, the strait now carries the extra Saudi volumes on top of the roughly one-fifth of global oil that already moves through it, leaving markets exposed if attacks or closures escalate.

What to watch next

Traders are treating the two-day move as positioning rather than a verdict. "The move higher in WTI and the stronger open in Brent have the appearance of a typical short-covering bounce after the recent decline, rather than a fundamental shift," Waterer said. "Traders who were positioned for further downside are taking some risk off the table while the diplomatic narrative plays out."

Whether prices keep falling or reverse again comes down to the next headlines from New York. A credible sign of US-Iran dialogue would likely strip more of the geopolitical premium from crude. Fresh attacks or a failed diplomacy effort would revive supply concerns and could send prices back toward recent highs above $108.

For consumers, the near-term signal will show up at the pump. US gasoline prices remain elevated after the September supply disruptions, and the direction crude takes from here will decide whether that pressure eases or builds again.

Source reporting: Morningstar / Dow Jones and Reuters via Hindustan Times.