Oil prices declined this Friday, as Brent crude futures fell by $1.21, or 1.3 percent, to record $89.17 per barrel. US West Texas Intermediate crude also fell by $1.23, or 1.4 percent, to $86.48 per barrel. On a weekly basis, Brent crude suffered losses amounting to 4.2 percent, while US crude fell […] The post Oil prices are declining appeared first on Al-Nahar Online.