Study On Optimization Decision Of Reservoir Operation In Oil Production

After decades of construction and development, China’s oil industry has made tremendous achievements and progress of oil production plant by the extensive production of the past, positive change to lean production. At present, China’s oil production plant has been built into a set of oil exploration, oil and gas development, oil and gas gathering and transportation of heavy oil thermal recovery as one of modern oil extraction plant. However, due to less year by year, China’s oil and gas recoverable resources and the exploitation of more and more difficult, making the development of the oil extraction plant to face a range of issues and challenges. Therefore, as the oil company’s upstream business of oil extraction plant, how to achieve corporate strategic objectives, how to control costs, how to arrange the production, how to maximize the benefits of the enterprises, these problems have a direct impact on the stability and sustainable developments.In this paper, reservoir management theory, system theory, optimization knowledge and relevant principles of decision theory, the focus in the later stages of the oilfield development. That the conditions of the profitability of the entire oil production plant has reached the economic limit production of oil field production, as to how to arrange the production, corporate strategy should be to analyze the main factors to affect the oil production plant reservoir management to develop and pursue business goals. At the same time, this paper presents the calculation has reached the economic limit production of the oil field blocks one by one discarded, making the oil field has reached the economic limit production to continue production, is still economically viable.In addition, from the perspective of the overall efficiency of oil extraction plant Reservoir Management. In past studies, the reservoir management of oil extraction plant optimization studies, usually only consider the economic benefits of this paper to consider the economic, social and resource-effective, comprehensive analysis of expectations from a more comprehensive perspective on the oil extraction plant. Under the premise of ensuring the oil extraction plant to achieve a certain economic benefits, the rational development of oil and gas resources, and the rational allocation of staff for analysis and coordination of production, prices, costs, income and other factors, allowing companies to not only create economic benefits, but also greater social and resource-effective. Thus, the optimization of reservoir management, to achieve reasonable production of oil extraction plant to operate efficiently, provide a reliable guarantee for stability and sustainable development of the oil extraction plant.