Brent crude oil posts its biggest weekly drop since 2020, about 17%

What happened. Brent crude oil fell sharply over the week ending Friday, November 6. Reuters wrote on Friday that Brent was on track for a 17% decline, its steepest weekly percentage fall since the start of the COVID-19 pandemic and its biggest in absolute terms, according to LSEG data dating back to 1988. WTI was on track for 13%. January Brent futures settled at $98.32 a barrel on Friday, up 3 cents, or 0.03%. WTI finished at $90.83, up 31 cents. We did not find a final weekly tally, so treat 17% and 13% as about.

Why it fell. Reuters links the move to the US midterm results, which raised hopes that the Iran war could de-escalate and that more crude could leave the region. Oil fell 8% on Wednesday alone, settling at two-month lows. Phil Flynn of Price Futures Group called it a bit of unwinding of the war premium, meaning the extra price traders had added for risk. Reuters also points to signs of an emerging supply excess amid weaker demand: spot premiums for Middle Eastern crude benchmarks went back to the levels from before the conflict. Our earlier report on the Wednesday fall is here: https://freekonomist.com/en/news/brent-crude-oil-price-falls-lowest-since-august-2026-11-05/

What stopped the slide. Prices rebounded from the lows as attacks on ships in the Gulf and the Strait of Hormuz renewed worries about supply. Friday's strong US jobs report, 165,000 new jobs, also weighed on futures, and one analyst said he worried the Federal Reserve could raise rates. Matt Stanley of Kpler told Reuters that oil does not have to be at $117 to be expensive, and that a fall to $93 does not mean the underlying problems have gone away. Rystad's Janiv Shah said the market is still looking for evidence that a firm deal is signed, and that a backlash from either side could tighten supply again.

What it means for fuel prices. Pump prices follow crude and refined products, but not on the same day. VOV reports that from 15:00 on November 5 Vietnam cut retail prices: E5RON92 petrol fell 2,310 dong to 20,890 dong a litre, E10RON95-III fell 2,080 dong to 21,150 dong, and 0.05S diesel fell 180 dong to 28,690 dong. VOV says the average world price of RON92 between the November 3 and November 5 pricing periods was $112.615 a barrel, down 11.61%. That cut reflects the days before Friday's close. Whether the full week's fall reaches your pump depends on taxes, exchange rates and local pricing rules. Live Brent price: https://freekonomist.com/en/commodities/brent/ . What well-known traders think: https://freekonomist.com/en/crowd/

Hechos confirmados

• January Brent futures settled at $98.32 a barrel on Friday, November 6, up 3 cents, or 0.03%; US WTI futures finished at $90.83, up 31 cents, or 0.34%.^[1]
• Reuters wrote that the Brent contract was on track for a 17% decline that week, its steepest weekly percentage fall since the start of the COVID pandemic and its biggest in absolute terms, according to LSEG data dating back to 1988; WTI was set for a 13% decline.^[1][2]
• At 10:34 a.m. CDT (1637 GMT) on Friday, before the settlement, Brent was at $97.84, down 45 cents, and WTI at $90.67; the 17% and 13% figures were already in that report.^[2]
• The US midterm results raised hopes of a potential Iran war de-escalation and more crude exports from the region.^[1][2]
• Oil prices fell 8% on Wednesday alone after the Democrats swept the US midterm elections, settling at two-month lows; prices then rebounded on a surge in tanker attacks in the Gulf and the Strait of Hormuz.^[1][2]
• Reuters said signs of an emerging supply excess amid demand destruction were reinforced by spot premiums for Middle Eastern crude benchmarks returning to levels reached before the conflict.^[1][2]
• Phil Flynn of Price Futures Group said: "A bit of unwinding of the war premium seems to be what's going on."^[1][2]
• The US Department of Labor reported an increase of 165,000 jobs in October, which also affected futures.^[1]
• Matt Stanley of Kpler said oil does not have to be at $117 to be expensive, and that a fall to $93 does not mean the underlying problems have disappeared.^[2]
• Rystad analyst Janiv Shah said the market is still looking for evidence of a firm Iran deal being signed, or any backlash from either party could tighten fundamentals once more.^[1][2]
• From 15:00 on November 5 Vietnam cut retail fuel prices: E5RON92 petrol fell 2,310 dong to 20,890 dong a litre, E10RON95-III fell 2,080 dong to 21,150 dong, and 0.05S diesel fell 180 dong to 28,690 dong.^[3]
• According to the Vietnamese ministries cited by VOV, the average world price of RON92 between the November 3 and November 5 pricing periods was $112.615 a barrel, down 11.61%.^[3]

Implicaciones

• ConfirmadoReuters and LSEG put Brent's weekly fall at about 17%, the steepest in percent since the start of the COVID pandemic and the biggest in dollars since 1988 in LSEG data. The figure comes from a Friday report, not a final weekly tally.
• Nuestra lecturaPump prices usually follow crude with a delay, so lower Brent may reach drivers in the coming weeks. This is our reading, and the size depends on local taxes, exchange rates and rules.
• Nuestra lecturaA big weekly fall does not mean supply risk is gone. Analysts quoted by Reuters say a firm deal is still needed. This is our reading of their comments.

Todavía no se sabe

• The final weekly percentage for Brent and WTI in LSEG data
• Whether a firm US-Iran deal is signed
• How fast and how far lower crude reaches pump prices in each country

A quién afecta

Global. Drivers, small businesses and anyone who follows fuel prices

Fuentes

1. Reuters: Crude gains on worries about renewed US attacks on Iran 6 de noviembre de 2026 · medios
2. Business Recorder (Reuters): Brent oil price benchmark set for biggest weekly drop since 2020 6 de noviembre de 2026 · medios
3. VOV: Giá xăng dầu hôm nay 8/11: Dầu Brent giảm mạnh nhất kể từ Covid-19 7 de noviembre de 2026 · medios