Study On Technical And Economic Evaluation Of Oil Field Development

At present oil development has entered into a high-water-level period, the exploitation has become more and more difficult, the investment and the risk degree has increased in the exploitation of oil field. All petroleum corporations pay more and more attention to enhance the economic efficiency and do their best to lower the cost of exploration and development of exploration and development of petroleum and optimism the discovery of oil and gas field. Performance evaluation of reservoir management can find out the problem in reservoir management and do well to the continual development of petroleum corporations.This paper mainly concludes seven aspects to discuss technical and economic evaluation of oil field development: Chapter 1 - Introduction the status at home and abroad based on the ideas and innovation; Chapter 2 - Theoretical research. In this part we will tell about the operation of oil field development, the stages of technical and economic evaluation, and the procedures for the formulation of basic knowledge; Chapter 3 - Technical Evaluation. Establish the technical evaluation system about the main factors, using AHP method to determine their weight, selecting the best production method combining technical experts score method; Chapter 4 -Economic evaluation. On the basis of technical evaluation, several key economic indicators are calculated and compared, then using uncertain analysis to provide more accurate messages to make right decision. Chapter 5-Exam Analysis. This part on the basis of a certain field's data makes a specific application. Chapter 6-Guartee Measures. Propose appropriate measures to deal with some problems during implementation process. Conclude paper, summed the main content, the broad focus and innovation, then propose the improve contents and the future direction.