West Texas Intermediate contract was up 13 cents, or 0.2%, at $61.81 a barrel.
Brent crude futures were up 13 cents, or 0.2%, at $68.05 a barrel at 0150 GMT
A survey on Thursday showed that online holiday purchases by U.S. consumers reached a record, beating analysts’ expectations and sending U.S. stocks to fresh.
U.S. consumers are “showing few signs of tightening their purse strings, which is positive for oil also,” said Stephen Innes chief Asia market strategist at AxiTrader.
Oil prices have also been buoyed by robust hopes that the New Year will usher in an end to the long-running U.S.-China trade tariff war, a dispute that has overshadowed global economic growth prospects and left questionmarks over future demand for crude.
The lingering ripple effect of the trade row showed up again in data from Japan, the world’s third-biggest economy, on Friday showing that industrial output shrank for a second month in November.
Still, the price Brent has jumped more than a quarter in 2019, while WTI is up around 35%, boosted by moves by the Organization of the Petroleum Exporting Countries (OPEC) and other producers, including Russia, to curb production. Earlier this month OPEC and its allies agreed to extend and deepen those cuts.