Oil prices were mixed as strong import data from China, the world's biggest crude importer, that boosted sentiment earlier ran into concerns about Chinese cities in lockdown due to coronavirus
Oil prices eased for a second day as mounting coronavirus cases globally raised demand concerns, although a drawdown in US crude stocks for a fifth straight week capped losses
Fuel demand from Asia's second-biggest oil importer collapsed by as much as 70% after it embarked on one of the world's most stringent lockdowns in March
The roll-out of vaccines this month will not quickly reverse the destruction wrought on global oil demand, International Energy Agency warned
Demand will rise by 5.90 million barrels per day (bpd) next year to 95.89 million bpd, the Organization of the Petroleum Exporting Countries said in a monthly report
Brent futures settled down US28 cents, or 0.6% at $49.97 a barrel. The contract rose above $51 a barrel on Thursday to an early-March high
Monday's virtual gathering of the 13 OPEC ministers broke up without agreement, the bigger OPEC+ meeting was delayed by two days and then by another two hours as the start time approached
OPEC and Russia resume talks in a bid to define policies for 2021 after an initial round of discussions this week failed to bring a compromise on how to tackle weak oil demand amid a second Covid wave
The east-west divide is an added conundrum for OPEC+, which on Monday and Tuesday needs to decide whether to delay a production increase slated for January -- and if so, for how long
But Brent was down 81 cents, or 1.7%, at $47.80 a barrel by 1256 GMT on Thursday, having dropped as much as $1
Futures in New York climbed around 1 per cent to trade above $45 a barrel as a broader financial markets rally continued
Brent crude fell 0.8% to $43.46 a barrel in early London trade, snapping three straight days of gains
Global oil demand is unlikely to get a significant boost from the roll-out of vaccines against Covid-19 until well into 2021, the International Energy Agency said
The weakening demand recovery could support the case for OPEC and its allies, a group known as OPEC+, to delay a scheduled oil-output boost next year
US oil fell nearly 1% as new lockdowns went into affect in Europe raising questions over demand for crude, while ballots were still being counted in the US election, keeping markets on edge
COVID-19 cases topped 40 million on Monday, according to a Reuters tally, with a growing second wave in Europe and North America sparking various degrees of lockdown measures
Russian President Vladimir Putin and Saudi Arabia's Crown Prince Mohammed bin Salman held two phone calls last week to discuss oil markets
Such a surplus could threaten plans by OPEC, Russia and allies, known as OPEC+, to taper record output cuts made this year by adding 2 million bpd of oil to the market in 2021
On Thursday, OPEC Secretary General Mohammad Barkindo told a conference that demand was recovering at a slower pace than expected
The pandemic won't bring about the imminent demise of companies, but it will almost certainly hasten their metamorphosis.