(EnergyAsia, July 16 2010, Friday) — Singapore-based offshore oil and gas support services provider EOC Ltd (the Group), a subsidiary of Ezra Holdings Ltd, said it achieved a net profit of $13.5 million for the nine months ended May 31 2010. (US$1=S$1.38). This was down more than 16.1% from S$16.1 million for the same period…