Singapore invests in oil technology
18 June 2013 Last updated at 03:05 BST
In spite of having no resources of its own, Singapore relies heavily on the oil and gas sector.
That is because much of the oil produced by neighbouring Brunei, Malaysia and Indonesia is processed and refined in the city state.
This week, Singapore unveiled a new technology to help safeguard the country's oil refining sector.
The BBC's Sharanjit Leyl reports.