Fuzzy Optimization Of Petroleum Engineering Development Planning Study

The investment decisive-making for oil engineering is a very complicated process, and it comes down to many fuzzy factors. Compared with the traditional investment techniques, the technique of fuzzy optimization can more effectively quantify various kinds of fuzzy factors that influence analysis and decision-making. The analytic results can be more faithful to reality and enhance scientific and accurate decision-making.The essay is based on a true engineering project. From the selecting of influential factors, to compiling of available options, we can finally choose the best solution through evaluating various available options for deciding the location of oil field zone applying the fuzzy optimization technique. From the viewpoint of method, the first step is to determine the available investment options or opportunity set of the locations. The second step is to specify how to choose among these available options. The third step is to establish the relative optimal matrix based on preferable relationship and weight set of various influential factors, to evaluate every unit of the opportunity set using fuzzy dynamic programming technique. Finally we can choose the optimal option. It can be learnt from the decision-making process that many project designs involving the similar problems in oil engineering can be adopt fuzzy analysis technique to quantify fuzzy factors and provide fundament and methods for scientific decision-making.We can deduce from above that fuzzy optimization technique is a practical application of a new programming method. It is of realistic importance to increase the scientific and accurate decision-making through applying the fuzzy optimization technique for the investment decision-making of oil engineering. Fuzzy optimization technique has a bright future as a new method used in reality.