Marketinfo This is possibly up your street intoday's WSJ:
I am not a subscriber to the WSJ but this is the intro Should anyone be surprised????
Oil-Supply Data Probed for Manipulation BY ANN DAVIS
Commodity-market regulators are investigating whether energy-market players are injecting false data into the marketplace to influence perceptions about crude-oil supply and demand, people familiar with the probe say. Among other things, regulators are concerned that companies may be reporting inventory levels that benefit their own trading positions but that may not be accurate, people familiar with the regulators' thinking say. Unexpected drops in oil inventories reported each Wednesday by the U.S. Energy Information Administration can spark price spikes on the main oil futures benchmark on the New York Mercantile Exchange. A company could theoretically underreport barrels in its tanks, for....