Wall Street JournalOil Prices End Slightly HigherWall Street JournalOil prices eked out a gain Monday as investors weighed concerns about ample crude-oil supplies against hopes that Greek debt negotiations would succeed. Light, sweet crude for July deliver …

BloombergCrude Falls for Second Day on Concern Iran Will Add to GlutBloombergCrude oil rose on speculation U.S. inventories fell for an eighth week, the longest stretch of declines in seven years. Crude stockpiles decreased by 1.5 million barrels in the we …