Oil pump jacks at Vaca Muerta in Argentina
Oil pump jacks are seen at the Vaca Muerta shale oil and gas deposit in the Patagonian province of Neuquen, Argentina, January 21, 2019. Reuters

Oil prices fell on Thursday, extending losses from the previous session, as fears of supply disruption eased on news that the Group of Seven (G7) nations were considering a high price cap on Russian oil.

A greater-than-expected build-up in U.S. gasoline inventories added to downward pressure.

Brent crude futures had slid 43 cents, or 0.5%, to $84.98 a barrel by 0102 GMT, while U.S. West Texas Intermediate (WTI) crude futures dropped 35 cents, or 0.5%, to $77.59 a barrel.

Both benchmark contracts plunged more than 3% on Wednesday on news that the planned price cap could be above the current market level.

The G7 is looking at a cap on Russian seaborne oil in the range of $65-70/bbl, according to a European official, though European Union governments have not yet agreed with each other on the matter.

The range of $65-70/bbl would be higher than markets had expected, Commonwealth Bank commodities analyst Vivek Dhar said in a report. It would reduce the risk of global supply being disrupted, Dhar said.

"If the EU agree to an oil price cap of $65-70/bbl this week, we see downside risks to our oil price forecast of $95/bbl this quarter," Dhar said, adding that the forecast assumed EU sanctions accompanied by a price cap on Russian oil would disrupt enough supply to offset ongoing global growth concerns.

EU governments will resume talks on Thursday evening or on Friday, according to EU diplomats.

Oil prices also came under downward pressure after the Energy Information Administration (EIA) said on Wednesday that U.S. gasoline and distillate inventories had both risen substantially last week. The increase alleviated some concern about market tightness. [EIA/S]

But crude inventories fell by 3.7 million barrels in the week to Nov. 18 to 431.7 million barrels, compared with analysts' expectations in a Reuters poll for a 1.1 million-barrel drop.

Meanwhile, Chevron Corp could soon win U.S. approval to expand operations in Venezuela and resume trading its oil once the Venezuelan government and its opposition resume political talks, four people familiar with the matter said on Wednesday.

Both Venezuelan parties and U.S. officials are pushing to hold talks in Mexico City this weekend, the people said. They would be the first such talks since October 2021 and could pave the way for easing U.S. oil sanctions on the OPEC nation.

Also pressuring oil prices lower, Chinese cities imposed more curbs on Wednesday to rein in rising coronavirus cases, adding to investor worries about the economy and fuel demand.