The region is projected to import 44 per cent of its primary oil needs by 2035, up from 36 per cent in 2010, said the report carried out on behalf of the Asia Pacific Economic Cooperation (APEC) based in Singapore.
Oil production in the region has risen "only slightly" since 1990, outpaced by a significant increase in demand, said the study by the Tokyo-based Asia Pacific Energy Research Centre.
"This rising dependence on imported oil poses a serious threat to the economic stability and energy security of the APEC region," it said.
"As oil production becomes more concentrated in a few countries, oil prices will be increasingly influenced by the market power of the producing countries," added the report.
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As a result, "continued oil price volatility will be a near certainty, there will be significant risks of supply disruption" which could "threaten the economic stability of APEC economies and the world," the report said.