India learns its oil lessons

India's quest for energy security received a boost last week with its oil diplomacy paying off to varying degrees on more than one continent. In South America, India signed a deal allowing it to participate in a joint venture to drill oil and gas in Venezuela, while in Central Asia, the door was pried open for Indian companies to invest in projects in Turkmenistan. In the same period, New Delhi's wooing of Africa's oil-rich nations moved into top gear as it played host to the first India-Africa summit.