![oil chart WTI Brent - percent change October 8-12 2012](http://www.tradingnrg.com/wp-content/uploads/2012/10/oil-chart-WTI-Brent-percent-change-October-8-12-2012-150x150.jpg)
Crude oil prices changed direction and traded up on a weekly scale. Despite their rally they have zigzagged throughout the week but ended up rising on a weekly scale. The difference between Brent and WTI slightly rose again during last…
Crude oil prices took a big hit to the chin and fell very sharply during the last week. This correction was expected to occur; only the timing was the missing factor. Goldman Sachs already advised its clients to sell major…