International oil prices rose on the 28th.

International oil prices rose on the 28th. As of the close of that day, the price of light crude oil futures for delivery in September on the New York Mercantile Exchange rose by $1.55 to $66.71 per barrel, an increase of 2.38%; the price of Brent crude oil futures for delivery in September rose by $1.60 to $70.04 per barrel, an increase of 2.34%.