In earlier London trade, Brent North Sea crude for October sank to USD 96.72 per barrel -- the lowest point since July 2, 2012.
And US benchmark West Texas Intermediate (WTI) for October delivery slid to USD 90.43 -- a level last seen on May 1, 2013.
"Oil prices were lower again on ample supply and soft global demand," said CMC Markets analyst Jasper Lawler.
Brent oil later stood at USD 97.48, down 56 cents from Wednesday's close, while WTI rebounded slightly to USD 91.91, up 24 cents.
Prices plumbed the latest troughs today after the Paris-based IEA, which advises on energy policy to industrialised nations, cut its global oil demand outlook, citing weaker economic growth in both Europe and China.
The IEA trimmed its estimate for oil demand this year to growth of 1.0 percent, or 900,000 barrels per day (bpd), from a previous estimate of 1.1 per cent or 1.0 million bpd. That takes total demand for the year to 92.6 million bdp.
"Oil demand growth (is) slowing at 'remarkable' pace, the International Energy Agency has said in its monthly report today," said Ole Hansen, head of commodity strategy at Saxo Bank.
"This the final of monthly reports from the big three... (on) same theme as what has been said by the EIA and OPEC this week."
Falling oil prices have sparked market speculation that crude producer group OPEC could call an emergency meeting to halt the slide.
"So far, we are confident that prices have not dropped to the extent that makes us call for an emergency meeting," Oil Minister Ali al-Omair told reporters.
You’ve reached your limit of {{free_limit}} free articles this month.
Subscribe now for unlimited access.
Already subscribed? Log in
Subscribe to read the full story →
Smart Quarterly
₹900
3 Months
₹300/Month
Smart Essential
₹2,700
1 Year
₹225/Month
Super Saver
₹3,900
2 Years
₹162/Month
Renews automatically, cancel anytime
Here’s what’s included in our digital subscription plans
Exclusive premium stories online
Over 30 premium stories daily, handpicked by our editors


Complimentary Access to The New York Times
News, Games, Cooking, Audio, Wirecutter & The Athletic
Business Standard Epaper
Digital replica of our daily newspaper — with options to read, save, and share


Curated Newsletters
Insights on markets, finance, politics, tech, and more delivered to your inbox
Market Analysis & Investment Insights
In-depth market analysis & insights with access to The Smart Investor


Archives
Repository of articles and publications dating back to 1997
Ad-free Reading
Uninterrupted reading experience with no advertisements


Seamless Access Across All Devices
Access Business Standard across devices — mobile, tablet, or PC, via web or app
