Rigs are US Mineral Management rigs, 100mi off Louisiana.
I wonder if that what was what mad_as_he$$ was referring to in this post....
http://www.freerepublic.com/focus/news/2081430/posts?page=639#639
I just got an emergency call from the facilities superintendent for one of my clients; a very large chemical company that operates several giant facilities from Houston up to NOLA. They are requesting some of our products that can only mean that three of their facilities have been seriously damaged.