【摘要】 针对油田开发产量递减的规律和特点,在分析剩余油分布规律及影响因素的基础上,以调剖措施为例,从地质因素、开发因素及工艺参数等三方面研究了稳产措施的适应性。并针对油田生产的特点,建立了稳产措施不确定性目标规划模型,研究了稳产措施的宏观决策方法,并将其应用于晋45断块宏观决策中。应用结果表明,建立的宏观决策方法能够较好地指导油田的实际生产,具有很好的指导意义和实用价值。更多还原

【Abstract】 According to the characteristic of reservoir production rate decline and on the basis of analysis of the residual oil distribution and the associated impacting parameters,with adjusting profile as an example,the suitability of the measures to stabilize the production rate was investigated from aspects of geology,development,and operation parameters.According to the filed production characteristics,the unspecified objective plan model to maintain oil production rate was created,and the decision-making method was investigated and applied in Block Jin 45.The application results indicate that the creation of decision-making method can guide the filed production better and has very good practical value.更多还原