By Erwin Seba HOUSTON (Reuters) -Brent crude oil prices fell by $1 a barrel to $72.75 on Wednesday because of pessimism about demand in the coming months as crude producers offered mixed signals about
By Erwin Seba HOUSTON (Reuters) -Brent crude oil prices fell by $1 a barrel to $72.75 on Wednesday because of pessimism about demand in the coming months as crude producers offered mixed signals about