The server is under maintenance between 08:00 to 12:00 (GMT+08:00), and please visit later.
We apologize for any inconvenience caused
Login  | Sign Up  |  Oriprobe Inc. Feed
China/Asia On Demand
Journal Articles
Laws/Policies/Regulations
Companies/Products
Bookmark and Share
san jiao zhou chen ji hou you ceng yun lv ceng ti gao cai shou lv ji shu zheng ce yan jiu
Author(s): 
Pages: 52-54
Year: Issue:  2
Journal: PETROLEUM GEOLOGY AND ENGINEERING

Keyword:  三角洲沉积韵律层特高含水期井网重组射孔堵水调剖周期注水;
Abstract: 胜坨油田经过四十多年的开发,已进入到特高含水采油期,油田开发转移到"精细挖潜、深度开发"阶段,其中三角洲沉积单元有16个.针对三角洲沉积厚油层的发育特点,应用等时对比及相控原则,建立3个对比模式,开展韵律层及隔夹层描述,研究总结了三角洲沉积厚油层的剩余油分布特征.在此基础上,建立概念模型,研究了韵律层井网重组的可行性,开展了射孔方式、堵水调剖方式以及周期注水等相关的技术政策研究,为胜坨油田三角洲沉积单元特高含水期提高采收率提供了理论指导和依据.
Related Articles
No related articles found