http://www.marinelink.com/news/merrill-lynch-slashes-rates-on-trio-of-oil-giants/merrill-lynch-slashes-rates-on-trio-of-oil-giants304122
Merrill Lynch Slashes Rates On Trio of Oil Giants
Merrill Lynch on Thursday said it cut its rating on oil drilling companies Rowan Cos Inc., ENSCO International Inc. and Global Marine Inc.…