Quantitative calculation method of development indexes for layered and directional of production wells(生产井开发指标的分层分方向定量计算方法)
针对注水开发的多层砂岩油藏分层动态分析难度大等问题,在常规井层开发指标计算基础上,结合动、静态劈分方法,综合考虑渗透率、孔隙度、地层系数、含水饱和度、位置系数、措施系数及注水量系数,提出了一种既可将油、水井作为统一整体,又可对小层、方向流动分量开发指标进行定量计算的体现渗流力学本质的方法。用大庆油田N2-O1井组的产液剖面资料进行验证。结果表明,所提方法的计算结果与测量结果吻合度较高,精度平均值达75.11%。用该方法计算开发指标,适用性强,能较真实地反映各小层、各方向的产液情况,对现场应用具有指导意义。...
Main Authors: | ZHANGJicheng(张继成), RENShuai(任帅), LINLi(林立), ZHAOShuai(赵帅), FENGShimiao(冯诗淼) |
---|---|
Format: | Article |
Language: | zho |
Published: |
Zhejiang University Press
2022-09-01
|
Series: | Zhejiang Daxue xuebao. Lixue ban |
Subjects: | |
Online Access: | https://doi.org/10.3785/j.issn.1008-9497.2022.05.011 |
Similar Items
-
Study on the Managerial Model of Urban Flowing Population(城镇流动人口管理模式研究)
by: LiWangming(李王鸣), et al.
Published: (1999-10-01) -
Spatial structure and shape development pattern optimization of new-town model development zone in the "Post development zone era": The spatial development strategy analysis of Hangzhou Economic Development Zone(“后开发区时代”新城型开发区空间结构及形态发展模式优化)
by: GEDan-dong(葛丹东), et al.
Published: (2009-01-01) -
MIMO系统中随机波束成形算法的研究
by: 李婧
Published: (2008-01-01) -
网络备用容量优化的一种数学模型
by: 李群高, et al.
Published: (1998-01-01) -
Analysis on foundation improvement by chemical churning pile of super granary(大型建筑物地基旋喷加固分析研究)
by: LIZhe(李哲), et al.
Published: (2004-03-01)