$RIG Rises 5.9% on Reports of Gulf Oil-Spill Indemnity http://finance.yahoo.com/news/Judge-BP-contract-shielded-apf-1143225036.html?x=0 CRR 4th Qtr earnings CC transcript http://seekingalpha.com/article/322478-carbo-ceramics-ceo-discusses-q4-2011-results-earnings-call-transcript