Brent crude rose 32 cents, or 0.5%, to $64.46 a barrel at 05:25 GMT while US West Texas Intermediate (WTI) crude futures climbed 26 cents, or 0.4%, to $60.81 a barrel.
Oil prices rose more than $1 per barrel on Thursday after Saudi Energy Minister Prince Abdulaziz bin Salman urged caution and vigilance at the beginning of a meeting of Opec ministers and their allies about the future of supply cuts.
Oil prices jumped more than 2% on Friday, hitting their highest in nearly 14 months after Opec and its allies agreed not to increase supply in April as they await a more substantial recovery in demand.
US West Texas Intermediate (WTI) crude futures for May delivery fell 62 cents, or 1%, to $60.94 a barrel at 01:49 GMT while Brent crude futures for May dropped by 68 cents, or 1.1% to $63.94, erasing a 9 cent gain in the previous session.
Global equity benchmarks and oil prices drifted lower on Tuesday while safe haven assets gained as an extended economic lockdown in Germany and US and European sanctions on China curbed risk appetite worldwide.
Brent crude futures rose 8 cents, or 0.1%, to $60.87 a barrel by 04:54 GMT while West Texas Intermediate (WTI) crude futures climbed 8 cents, or 0.1%, to $57.84 a barrel.
Brent crude was down 37 cents, or 0.5%, at $67.63 a barrel by 05:35 GMT while US oil was also down 32 cents, or 0.5%, at $64.28 a barrel, having fallen 0.3% the previous session.
US West Texas Intermediate (WTI) crude fell 4 cents, or 0.07%, to $59.96 a barrel by 05:52 GMT while Brent crude was down 10 cents, or 0.16%, to $63.18 a barrel.
Brent crude was down 60 cents, or 0.9%, at $63.93 a barrel by 01:36 GMT while US oil was off by 68 cents, or 1.1%, at $60.74 a barrel.
The global oil market is rebalancing after damage to demand wrought by the COVID-19 pandemic was met with curbs on output by producers from the Organization of the Petroleum Exporting Countries (Opec), the group’s president said on Tuesday.