MarketWatch | Oil wavers ahead of Iran nuclear deal deadline MarketWatch The U.S. Energy Information Administration reported on Wednesday that domestic oil inventories fell by a larger-than-expected 4.9 million barrels last week. While this is usually a bullish signal for investors as it signals healthy demand for crude ... Overheard: Oil's Week Hides Weakness Oil slides after big US gasoline build offsets crude draw oil benchmark gap narrows to $3 a barrel |