How will the finished product stored, Internal or External at a Public terminal? Internal storage (on-site) is mostly handled by dedicated systems, Are running tanks used?   External storage mostly has non-dedicated systems requiring special attention to quality...

How does it work at the Producer? His Fixed & Variable cost, Production cost, Transfer point from production to Sales, Internal pricing procedure, Financial or Commercial hedging and how is the Trader covering his Sales (Short trading) or is there an arbitration...