By | September 04 2012 11:57 AM

Oil & Natural Gas Corp. (Mumbai: ONGC), India's largest state-controlled energy driller, could lose its bid for $5 billion in Canadian assets controlled by ConocoPhillips Co. (NYSE: COP) due to ONGC's investments in Iran, a new risk as the company tries to accelerate its foreign investments, according to the Times of India.