Here's a link to the Australian Tax Office's latest case against Chevron on it's dodgy interest claims. Great news for the Australian tax payer. Note that She'll and Exxon have been more prudent in their loan structures and what they have claimed in interest. Shame on you Chevron!
http://www.smh.com.au/federal-politics/political-news/australia-taxation-office-chasing-1-billion-from-energy-giant-chevron-in-massive-tax-case-20170607-gwm6wl.html