Investing in a bauxite mine in Indonesia.

You have been approached for advice by an Australian company, which is looking to invest in a bauxite mine in Indonesia.In the event that Indonesia breaches its obligations under the Bilateral Investment Treaty between Australia and Indonesia, under what framework will any dispute be resolved? Specifically address:• What framework and arbitration rules are likely to apply?;• What will the process of establishment of a tribunal and the conduct of written and oral proceedings involve?;• If an award is made in favour of the Australian company against Indonesia, might there being any obstructions to enforcement of the award in Indonesia?