Goldman Sachs' strategy team updated its crude oil futures price forecast over the weekend, raising its December average price target for Brent crude from $85/barrel to $90/barrel, taking into account the geopolitical disruptions caused by the eighth month of the conflict with Iran; it also expects the December trading price for US WTI West Texas Intermediate crude to be $81/barrel. Goldman Sachs' strategy team explained in a research report that the current high oil prices are supported by three key factors: significant downside risks to crude oil supply, low global oil inventories, and the high sensitivity of oil prices to the interest rate environment. Strong restocking demand in the physical market and continued hedging demand from institutional investors are jointly supporting crude oil prices. Against the backdrop of low inventories, the market's tolerance for any supply disruptions will significantly decrease, and even minor geopolitical news is more likely to trigger a联动升 (linkage/increase) in the spot and futures markets. Funds will also actively allocate crude oil assets to hedge against the macroeconomic uncertainties brought about by regional conflicts. While Persian Gulf shipping capacity has recovered somewhat, the geopolitical premium is unlikely to dissipate quickly. Goldman Sachs analysis points out that Saudi Arabia, the UAE, and other countries have largely restored Persian Gulf crude oil exports to pre-war levels through various transportation methods, including pipelines and what the industry calls "covert smuggling," which theoretically can alleviate pressure on spot crude oil pricing. However, the supply recovery is insufficient to quickly eliminate the risk premium. The institution judges that the persistent risk of supply disruptions will slow the decline in the risk premium within the crude oil term spread. The escalating conflict with Iran is considered the most significant upside risk to oil prices. The article mentions that while Trump has stated he will not launch an attack on Iranian soil before the midterm elections, the US military is assessing plans for large-scale military action after the November elections. The current market focus is not on whether war will break out immediately, but on the uncertainty of subsequent policy options. This level of concern will continue to be embedded in the risk premium of long-term oil prices and will not be quickly cleared away with the recovery of short-term shipping. Multi-scenario projection: Upper limit of $125, pessimistic scenario may fall back to the $70 range Goldman Sachs also provides a multi-scenario oil price forecast framework, distinguishing between optimistic baseline, strong upside risk, and pessimistic downside. Upside trigger scenario: If Middle Eastern oil infrastructure is damaged, Red Sea shipping attacks escalate, and geopolitical risk premiums continue to rise, Brent crude oil prices in December could potentially reach $125 per barrel. Benchmark Long-Term Outlook: In the medium to long term, institutions maintain their 2027 Brent crude oil average price target at $80/barrel, primarily assuming a gradual recovery in Middle Eastern crude oil supply and production. Pessimistic Downside Scenario: If Middle Eastern crude oil production recovers faster than expected, or if the geopolitical risk premium in the market rapidly diminishes, Brent crude oil prices may fall back to around $70/barrel by 2027. Global crude oil inventories have fallen to near historical lows, and there remains a persistent need for restocking. This fundamental factor will continue to provide upward pressure on oil prices. Low inventory levels mean a weak buffer in the spot market; once regional transportation disruptions occur, it will be difficult for the market to quickly fill the gap with existing reserves, thus amplifying short-term price volatility. Multiple regional conflicts intertwine, and the market has doubts about energy easing policies. Goldman Sachs' upward revision of its oil price target, coupled with the escalation of conflicts in multiple regions, continues the round of crude oil price increases that began in early July. In Saudi Arabia, major airports have been attacked multiple times in the past two days, resulting in at least 12 deaths and hundreds of injuries. The conflict between Saudi Arabia and the Houthi rebels in Yemen continues to escalate, with the Houthis now controlling parts of Yemen's Red Sea coast. The Houthis claimed responsibility for Saturday's attack on Riyadh, the deadliest single-day attack on Saudi Arabia since the start of the conflict with Iran. As a crucial global energy shipping route, the Red Sea's continued armed harassment will increase hedging costs for shipping companies, pushing up crude oil shipping insurance premiums and indirectly impacting end-user crude oil prices. Meanwhile, on the Russia-Ukraine front, Trump announced an "energy ceasefire" on Sunday, with the White House previously announcing an agreement for Russia to release 13.5 million barrels of diesel into the global market. However, most market observers are skeptical of the policy's effectiveness, believing it will be difficult to substantially suppress oil prices. In terms of scale, releasing tens of millions of barrels represents a short-term increase in the vast global oil demand, unlikely to reverse the current tight balance. Furthermore, the market is concerned about the reliability of the ceasefire agreement's implementation; if it falls short of expectations, the short-term cooling effect will quickly dissipate.