On concerns about demand following an unexpected U.S. crude build, crude oil declines.
After weaker-than-expected economic data from the United States and China, the two biggest oil consumers in the world, the price of oil plummeted for a second day on Wednesday. This came after a surprising increase in U.S. crude stocks raised demand fears. Brent crude futures decreased by 29 cents, or 0.4%, to $74.60 a barrel….