Oil prices bounced back on Thursday from a sharp drop in the previous session after the United Arab Emirates backtracked on statements saying that Opec and its allies might increase output to help to plug the gap in exports from Russia.

In a volatile market, Brent crude futures were up $4.90, or 4.4 per cent, at $116.04 a barrel by 1428 GMT after trading in an $8 range. The benchmark contract slumped 13 per cent in the previous session in its biggest daily drop in percentage terms for two years. At 17:30GMT Brent was at $112.9 a barrel.

US. West Texas Intermediate (WTI) crude futures were up $3.71, or 3.4 per cent, at $112.41 after trading in a $7 range. The contract had tumbled 12per cent in the previous session in the biggest daily decline since November.

PVM oil market analyst Tamas Varga called Wednesday's slump a “temporary correction”. Uncertainty over where supply will come from to replace Russian crude — and when — has led to wide-ranging forecasts for oil prices up to $200 a barrel.

While oil from the world’s second-largest exporter is being shunned over its invasion of Ukraine, comments from UAE officials sent conflicting signals.

Energy minister Suhail al-Mazrouei said on Twitter the UAE was committed to an agreement between the Organisation of the Petroleum Exporting Countries and allies including Russia to ramp up oil supply by only 400,000 barrels per day (bpd) each month after sharp cuts in 2020.

Only hours earlier, prices slumped after the UAE’s ambassador to Washington said his country would encourage Opec to consider higher output to fill the supply gap created by sanctions on Russia. Russia calls its incursion a “special operation”.

While the UAE and Saudi Arabia have spare capacity, some other producers in the Opec+ alliance are struggling to meet output targets because of infrastructure underinvestment over the past few years.

Talks set for Thursday between Russia and Ukraine’s foreign ministers in Turkey also gave the market reason for pause.