Study On The System Of Reservoir Management

Reservoir management works throughout the development of oil and gas field exploration and depletion, from early identification and description of reservoir, reservoir evaluation, reserve management, development of strategic plans, development and construction, the production process to the reservoir after the assessment Management . This article discusses development stages ,the basis of reservoir management techniques, management systems and operating mechanisms. This paper is formed by the six topics: the value of oil reserves and the capitalization method; exploration phase of the reservoir management studies; capacity-building phase of the reservoir management studies; reservoir management of the production stage; capital out of phase reservoir management.This paper discussed domestic oil reserves and assets of research, application of the method’s basic principles, characteristics and application conditions, the Zhongyuan oil field value of the assets of the method, the formation of a set of oil reserves asset value assessment method system. Establish ways to assess the system returns of the value of oil assets, the technical and economic parameters of prediction methods. Reservoir management unit, and different stages of Reservoir Management Measures is useful for the Administration, operation, optimization decision-making skills and Evaluation Index System. Capital out of the technology, economic conditions, exit the program and capital withdrawal of reservoir management strategies are studied. Systemlly discussed oil and gas capital phase of economic, technical indicators and evaluation methods.According to Reservoir Management System, at different stages of the formation , a suitable method of reservoir management techniques is applied to the oilfield reservoir management practice. In Zhongyuan oil field, reservoir management units are divided Optimizationally, forming a clear input-output reservoir management object. clear input and output on the basis of reservoir management unit is set, according to "highlight the main business, operation and efficiency," the oil companies mode, set the corresponding subject of management responsibility. the headquarters decision-making guide, oilfield exploration and development business unit as profit centers , branch profit center for the simulation, the second-level simulation of profit centers operating mechanism is set up. Reservoir management unit evaluation index system and method is applied to reservoir management assessment and evaluation of them, to provide a scientific basis for the examination.Supporting the implementation of reservoir management technology support role.This applications to Zhongyuan oil field reservoir management practice, with Optimization of reservoir management decision-making mechanism during the annual deployment of medium and long term planning and development management, strict implementation of the "Research demonstration, program design, benefit assessment, decision processing, tracking, evaluation, optimization and adjustment " is applied to production management, measures and individual oil and gas reservoir engineering, Selection of new blocks, and measures of regulative wells in the deployment and workout of the old wells . Integrated reservoir management program development, optimization of the investment and cost, the benefit is significant.