一种预测油田开发指标的多因素随机模型  

A Multi-Factor Stochastic Mod el for Prediction of Oil field Development Indexes.

作　　者：孙继伟[1] 唐磊[1] 连军利[1] 赵玉欣[1] 庞长英[1] 

机构地区：[1]中石化河南油田分公司石油勘探开发研究院,河南南阳473132

出　　处：《新疆石油地质》2002年第3期231-232,共2页Xinjiang Petroleum Geology

摘　　要：以油藏工程基本理论为基础,从油田产量递减的基本规律入手,提出了综合考虑各种影响开发指标因素的多因素随机模型,该模型克服了以往计算参数单一、对指标变化不敏感的缺点,实践证明,该模型应用效果较好,能够真正反映油田开发的实际情况。Based on reservoir engineering theory and basic oil field production decline pattern,this study presents a multi-factor stochastic model that takes all influential factors into account of development indexes.Using this model can overcome such pitfalls as singular calculation parameters and insensible to indexes alteration in previous prediction.It's proved that the model has been well applied into practice and can really reflect the status of oil field development.

关 键 词：油田开发 开发指标 应用效果 多因素随机模型 

分 类 号：TE331[石油与天然气工程—油气田开发工程]