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Daily Petroleum Report

By: Bruno Santos, Market Intelligence Analyst

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Brent rebounds above USD 100/bbl amid market focus on new offensives

Yesterday (07), Brent’s most active contract closed with a moderate decline, ending the session at USD 100.06/bbl (-1.20%) after fluctuating with losses of up to USD 5/bbl. WTI futures followed a similar trajectory, retreating to USD 94.81/bbl (-0.28%) in a session marked by sharp movements and swift reversals.

During the early session, optimism surrounding progress in U.S.-Iran negotiations toward a temporary memorandum to end the conflict continued to weigh negatively on prices. However, as the afternoon progressed, Iran’s rejection of the U.S. proposal and attacks on maritime assets in the Persian Gulf reduced the bearish momentum in the market.

This morning (08), Brent is trading steadily around USD 100.28/bbl (+0.34%) after rising up to 3% early in the Asian session on reports of fresh clashes. The market is balancing Trump’s signals that the ceasefire remains intact against growing skepticism over the possibility of a definitive peace agreement.

Renewed clashes in the Gulf raise market concerns

U.S. and Iranian forces engaged directly again in the Strait of Hormuz on Thursday (07). Three U.S. Navy destroyers were attacked during their transit through the strait, with President Donald Trump stating that the vessels sustained no damage. Tehran, on the other hand, accused Washington of violating the ceasefire by targeting an Iranian tanker and conducting aerial offensives on civilian areas on Qeshm Island.

Why this matters: Tehran’s rejection of the memorandum of understanding and the resumption of attacks between U.S. and Iranian forces continue to keep risk premiums elevated, with oil futures returning to trading above USD 100/bbl amid waning optimism around negotiations.

  • In parallel, the U.S. blockade is exerting additional pressure on Iran’s oil supply. U.S. Energy Secretary Chris Wright estimated that Iran’s production has declined by approximately 400,000 barrels per day (0.4% of global supply) since the conflict began and is expected to continue falling as storage capacity nears its limit, given the country’s inability to export production to the Indian Ocean.

Overview: According to Trump, the vessels successfully navigated the strait “under fire,” with Iranian attackers suffering “significant damage.”

  • The Iranian military command claimed it inflicted “substantial damage” on U.S. ships, while CENTCOM denied any losses among its assets.
  • Iranian state media signaled de-escalation hours later, reporting that “conditions in coastal cities and islands have returned to normal.”
  • The United Arab Emirates reported that its air defenses intercepted Iranian missiles and drones again during the early hours of today.
  • A Chinese-owned petroleum derivatives tanker was confirmed attacked near the strait on Monday, marking the first Chinese vessel targeted since the conflict began.

What to expect: The resumption of attacks between the U.S. and Iran reduces the diplomatic avenues available to revive discussions surrounding the memorandum of understanding. Consequently, market sentiment points toward a rebound in prices until further efforts to resume negotiations are observed.

  • It’s worth noting that Iran’s production decline exacerbates the ongoing supply shock, offering medium-term support to prices. Currently, the global market is already facing a deficit in the range of 6–7 million barrels per day.

Daily Table - Price Changes from the Previous Session

image 131009

Source: ICE, NYMEX. Prepared by: StoneX.
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