International oil prices rose on the 20th.

As of the close of the day, the price of light crude oil futures for delivery in February on the New York Mercantile Exchange rose by 90 cents to close at $60.34 per barrel, an increase of 1.51%; the price of Brent crude oil futures for delivery in March rose by 98 cents to close at $64.92 per barrel, an increase of 1.53%.