油价或将创6月底以来最大周跌幅！OPEC+会议前夕供应过剩担忧加剧

Group 1 - Oil prices are expected to see the largest weekly decline since late June, with Brent crude trading around $64 per barrel, down approximately 8% this week, and West Texas Intermediate below $61 per barrel [1] - The upcoming OPEC+ meeting is anticipated to address concerns over oversupply, with expectations of returning idle capacity [1] - Preliminary signs of global supply surplus have emerged in the Middle East, with the International Energy Agency forecasting record levels of oversupply next year, partly due to the return of OPEC+ production [4] Group 2 - In September, OPEC increased its daily production by 400,000 barrels, officially ending the production cuts implemented in 2023 [4] - Concerns about a potential long-term government shutdown in the U.S. may negatively impact the economy and suppress fuel demand [4] - Despite the oversupply concerns, worries about potential disruptions to Russian supply due to U.S. intelligence support to Ukraine have limited further declines in oil prices [4]