Project report for new grass root projects in the refining and petrochemical fields. A operating refinery may need to increase its crude throughput or add a new secondary processing unit or tankage to improve operational flexibility, debottlenecking. The bottom line is to increase refining margin. Such projects require new investment and to justify this investment , a proper technical and financial appraisal of the project must be done. Naft Asia can undertake such studies with the aid of refinery model and other financial software for discounted cash flow or equivalent methods for proper cost/ benefit analysis of the investment over the life of the project.