摘要
储采比是油田配产的一项重要指标。对我国100多个油藏的动态生产数据进行分类回归,得到了低渗透油藏、水驱砂岩油藏、稠油油藏储采比变化规律数学模型,所得结果具有较强的可靠性和适应性,为同类油藏不同开发阶段储采比的确定提供了依据。
Reserve-production ratio is an important index for proration.This paper presents the classification and regression of the production performance data from more than 100 oil fields in China,provides the mathematical models for the variations of reserve-production ratios of low permeability reservoirs,water drive sandstone reservoirs and heavy oil reservoirs.The results are of high reliability and practicability,which offer solid bases for determination of reserve-production ratios in different development stages in same type ofreservoir.
出处
《新疆石油地质》
CAS
CSCD
北大核心
2009年第6期728-730,共3页
Xinjiang Petroleum Geology
基金
中石油中青年创新基金项目
"疏松砂岩油藏适度出砂开采方式研究"资助
关键词
油藏
储采比
数学模型
reservoir
reserve-production ratio
mathematical model
