用正交设计确定多结构油田合理储采比  

Using Orthogonal Experimental Design to Determine Reasonable Reserve-Production Ratio for Multi-Configuration Oilfields

作　　者：王禄春[1] 

机构地区：[1]中国石油大庆油田有限责任公司勘探开发研究院,黑龙江大庆163712

出　　处：《新疆石油地质》2012年第6期712-714,共3页Xinjiang Petroleum Geology

摘　　要：储采比是反映一个国家、地区或油田储量保证程度的重要指标,通过储采比分析,可以判断油田是否具备可持续发展性,是否实现了资源接替的良性循环。分析了储采比与产量递减幅度及可采储量变化之间的关系,阐述了多结构油田储采比变化规律,在明确不同结构油田产量递减幅度及储采平衡系数变化范围基础上,应用正交设计原理,确定了满足一定产量规模的油田合理储采比变化范围。The reserve-production ratio （RPR） is an important index to reflect the reserves guarantee degree of a country, a region or an oil- field. By analysis of RPR, we can judge whether an oilfield is sustainable for development or not, and whether its resourees succeeding is in virtuous circle. In this paper, the relationship between RPR and production decline amplitude or recoverable reserves variation is analyzed and the RPR variation of muhi-configuration oilfield is presented. On the basis of the production decline amplitudes and reserve-produc- tion equilibrium coefficient changing ranges of different configuration oilfields, the reasonable RPR changing ranges of the oilfieht that sat- isfies some quantity of output scale are determined using orthogonal experimental design principle.

关 键 词：储采比 结构 正交设计 

分 类 号：TE322[石油与天然气工程—油气田开发工程]