sch_peakoiler ,
I suspect the "immediate response" may have been elsewhere. I dont know where you are in the world , but I suspect it will be littleist players in the littleist countries that have been kicked out of the game.
I cant remember when or where I made the suggestion but basically what I said was something like this ...
The price ran up to nearly $80 , part due to seasonal pressures (USA on the road again !) amongst many other things and this killed a lot of the little players off. Then the seasonal pressures , along with all the political things , eg Israels foray into Lebannon etc went away, this caused the price to fall. Because some of the little guys were no longer around the total oil demand may have fallen and hence so did the price.
The price will probably rise as the current users continue to grow their demand. When the next supply crunch comes the prices will again rocket off before knocking more people out of the game. I guess these cycles will be the way of things from now on.
Thats my take on it , though its just a gut feeling , sorry no data or fancy graphs or whatever to back it up.
Paul