Mystery in the Market: Oil Price Experiences Drastic Drop – Understand the Main Reasons
The oil price registered a significant drop this Friday (30), retreating more than 2% and closing the week down. The depreciation reflects the influence of a new round of indicators on inflation in the United States, which did not alter expectations for monetary easing, in addition to the continuation of the Organization of the Petroleum Exporting Countries and allies (Opec+)‘s plans to maintain the reduction of voluntary cuts in production.
On the New York Mercantile Exchange (Nymex), the WTI oil price for October fell 3.11%, equivalent to US$ 2.36, closing the day at US$ 73.55 per barrel. Meanwhile, Brent for November, traded on the Intercontinental Exchange (ICE), lost 2.40%, or US$ 1.89, closing at US$ 76.93 per barrel. On a weekly basis, WTI retreated 1.71%, while the more liquid Brent fell 1.56%.

The oil initially showed an upward trend at the beginning of the day but reversed direction and began to fall after the inflation data of the Personal Consumption Expenditures (PCE) in the United States for July was released. Although the numbers came in line with expectations, the indicators of personal income and consumer spending exceeded projections, raising concerns about a potential more aggressive stance from the Federal Reserve (Fed) until the end of 2024.
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Isabela Garcia, a Market Intelligence analyst at StoneX, explains that the bearish pressure observed in oil trading this Friday is directly related to the news that Opec+ will remain firm in its plan to increase oil supply in the market starting in October. “The market, in general, has shown high sensitivity in recent weeks, resulting in significant price volatility. Specifically today, this drop seems to be tied to the outlook for the fourth quarter,” she analyzes.
Furthermore, analysts emphasize that intermittent production disruptions in Libya do not have enough strength to impact prices in the medium to long term, as Opec+ has sufficient stocks to compensate for the absence of Libyan oil. ANZ Research points out that the risks of weak consumption in China next year remain on investors’ radar, surpassing concerns about short-term supply disruptions.
Concerns about the medium term are reinforced by projections that oil balances for 2025 may be weak, keeping the market on alert. Throughout this week, expectations of subdued demand have contributed to the drop in prices, resulting in a retreat of oil compared to last Friday’s closing.
In summary, the current scenario reflects a highly volatile oil market, influenced by macroeconomic factors such as inflation in the United States and decisions made by Opec+, as well as uncertainties about global consumption, especially in key economies like China. This volatility environment may continue to pressure oil prices in the coming months, requiring caution from investors and a detailed analysis of global economic conditions.
