I do not think anybody can predict margins going forward in any industry. It is just not possible. There are so many variables which are there and the world today is not a very predictable place.
Oil Price Today (November 10): Crude oil falls below $92 as Trump says Iran war is effectively over. What lies ahead?
Crude oil price: Brent crude futures fell 81 cents, or 0.88%, to drop below $92 a barrel. US West Texas Intermediate (WTI) crude futures slipped