Oil prices drop as Chinese demand data shows depressed consumption

Oil prices slid on Monday after Chinese data showed that demand from the world's largest crude importer remained lacklustre in September as strict COVID-19 policies and fuel export curbs depressed consumption.

Brent crude futures for December settlement fell 67 cents, or 0.7%, to $92.83 a barrel by 1110 GMT after rising 2% last week. U.S. West Texas Intermediate crude for December delivery was at $84.16 a barrel, down 89 cents, or 1.1%.

Although higher than in August, China's September crude imports of 9.79 million barrels per day were 2% below a year earlier, customs data showed on Monday, as independent refiners curbed throughput amid thin margins and lacklustre demand.

"The recent recovery in oil imports faltered in September," ANZ analysts said in a note, adding that independent refiners failed to utilise increased quotas as ongoing COVID-related lockdowns weighed on demand.

Uncertainty over China's zero-COVID policy and property crisis are undermining the effectiveness of pro-growth measures, ING analysts said in a note, even though third-quarter gross domestic product (GDP) growth beat expectations.

Brent rose last week despite U.S. President Joe Biden announcing the sale of a remaining 15 million barrels of oil from the U.S. Strategic Petroleum Reserves. The sale is part of a record 180 million-barrel release that began in May.

Biden added that his aim would be to replenish stocks when U.S. crude is around $70 a barrel.

But bank Goldman Sachs said the stocks release was unlikely to have a large impact on prices.

"Such a release is likely to have only a modest influence (<$5/bbl) on oil prices", the bank said in a note.

U.S. energy firms added oil and natural gas rigs last week for the second week in a row as relatively high oil prices encourage firms to drill more, energy services firm Baker Hughes Co said in a report.

(Adttional reporting by Florence Tan; Editing by Christian Schmollinger, Jamie Freed, Mike Harrison and Louise Heavens)