Wall Street Journal (subscription)For Oil Investors, Early Faith in a Rally Begins to WaneWall Street Journal (subscription)Crude-oil prices have declined almost 9% in the past three weeks, moving decisively below $50 a barrel and forcing investors to reas …

Wall Street JournalOil: Slim Is In as Drillers Trim SpendingWall Street JournalInvestors are sending a message to oil and gas companies: Think less like wildcatters and more like accountants. During the first quarter, stocks of the oil and gas companies th …