we can see some interesting phenomenons in futures' charts... There are many meaningful gaps which could be used for forcasting ... However, all in all, it's sitll a probabilty sign, not a confirm sign.
it's between 0.618 and 0.5 retracement...and for keeping a up-trend, we can see the 0.5fib retracement(39.71$) as a two-line break bottom line. Once this level was daily closed below, chances are that the USOL may tank... IMO
So it's a destination for the price in high probility, pardon my poor English for it's my second language.