Economic analysis of gas extraction refining risk response strategies by NPV method (Case study in the Gas Refinery)

Technical and economic evaluation is a completely scientific way of being able to comment on the economics of risk response strategies. The purpose of this study is to analys the economic feasibility of the risk mitigation strategy proposed by the unit managers taking into account the requirements, standards and constraints of the gas refinery. By calculation the total stop losses of the refinery unit showed that it was found that its amount is staggering, anf if even a part of the relevant costs erosion course of the system can be reduced, large profit can be made for the company. In this study, the financial process of risk reduction strategies, In the form of numerical differences obtained before and after risk correction measures and The effectiveness of corrective actions over ten years was analyzed using techniques the net present value (NPV) and return on capital investment (IRR). The results of the economic analysis showed six risk reduction strategies showed, the financial process resulting from the implementation of risk reduction strategies in the unit to prevent accident or stop the unit, is positive and greater than zero. According Using advanced methods for investment analysis, it is possible to calculate the economics and increase the profitability of the risk reduction strategy.