S&P Global Commodity Insights CONTRIBUTOR
Gawoon Philip Vahn is based in Singapore, providing news and analysis of Asia and Middle East crude oil for S&P Global Platts. Full Bio
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Dec 2019
  • Oil

Asia's oil buyers pivot towards US crude

Crude oil buyers in Asia dialed up their efforts to diversify supply this year, after Iranian barrels became off limits and repeated attacks endangered Middle Eastern oil supply chains, Gawoon Philip Vahn writes

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  • Blog
Aug 2018
  • Oil
  • Gasoline

Insight: Indonesia’s oil purchasing power under strain from currency dip

Indonesia's Pertamina continues to see its purchasing power in the international oil markets deteriorate as its domestic currency, the rupiah, extends sharp losses against the US dollar, a trend that is forcing the state-run energy firm to buy cheaper gasoline...

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