According to this chart, crude oil will keep moving forward and hit the following targets: 3600 - 4000 - 4400 - 4800.
Here value 1 of retracement will react as support. And consecutive breakout of this support is a direct sign of a downtrend. It can be up to 0.886 (2982) to 0.786 (2735). You can use it as a target.