Oil Prices Crash: US-Iran Diplomacy and OPEC+ Decisions Shock Markets

Global energy markets are witnessing a rapid shift in risk appetite as Brent crude oil plunges from the $90 threshold to the $83.41 band, driven by a sudden thaw in geopolitical tensions and presenting a new scenario for inflation pressures.

Diplomatic Breakthroughs Ease Supply Fears

Statements from US President Donald Trump regarding renewed negotiations with Iran have bolstered expectations of reopening the Strait of Hormuz, thereby dampening concerns over supply disruptions and triggering a historic correction in oil prices.

■Brent crude recorded a 7.4% decline relative to Friday's close, trading at $83.41.

■President Trump emphasized the prevention of a potential large-scale conflict, noting that plans for the biggest attack since WWII were halted.

■West Texas Intermediate (WTI) crude followed the decline, finding buyers at the $79.60 level.

OPEC+ Maintains Supply Increase Trajectory

Adding downward pressure on prices, producers confirmed their decision to continue easing curtailments, a move that heightens expectations of a supply surplus in the market.

■The OPEC+ group confirmed a daily production increase of 188,000 barrels for September.

■Saudi Arabia and Russia lead the increase with 62,000 barrels each.

■Producers including Iraq, Kuwait, Kazakhstan, Algeria, and Oman will revise their quotas upward starting September.

■The group's next critical meeting is scheduled for September 6.

Technical Stability and Support Zones

Market analysis identifies $83.75 as resistance and $82.97 as critical support, while downward signals from moving averages gain strength.

The sharp correction in Brent crude indicates market makers are rapidly pricing out the geopolitical risk premium. In our algo-trading models, the volume surge at the $83.41 level suggests a diminished probability of a short-term relief rally. With price action dropping below the Ichimoku cloud, the negative crossover of moving averages (MA50 and MA200) is likely to strengthen downward momentum. We anticipate deepening profit-taking in energy equities.