Here is why the price could go down:
There has been no disruptions to the supply in the middle east, just the RISK/THREAT of supply disruptions. Meaning this whole buildup in price is mostly do to a risk that hasn't happened and possibly won't happen.
People start to freak out at $4/gallon gas, which it is almost at in most places now. This changes their driving habits and they buy/trade in their cars for more fuel efficient ones, this drives down demand.
If the average price goes up to $5/gallon people will go crazy and demand that the president do something. He will probably tap the oil reserve, which will increase supply, or allow for more drilling.
Because people are so sensitive to the upside, there is huge resistance to oil prices continuing to go up.
LOTS of speculators are holding oil. So if the price starts to drop, it could drop extremely fast.
After July 4 people drive less, demand will go down.
More electric cars, drives down demand.
If you buy now, you are buying oil at a relative very high price.
At this point I would be more interested in selling then buying, but that is just me.