(EnergyAsia, July 18) — ONGC Videsh Ltd, the overseas arm of India’s state-owned Oil and Natural Gas Corp (ONGC), is eyeing the acquisition of Canadian oil firm PetroKazakhstan, which drills for oil and has refinery operations in Kazakhstan, the Press Trust of India (PTI) reported.   PetroKazakhstan faces some US$220 million in claims from…