摘要
本文制定了划分油藏开发阶段的原则,提出了确定油藏开发阶段之间的定量界限,在此基础上,对克拉玛依油田26个主要砾岩油藏的开发阶段进行了划分。鉴于目前克拉玛依仅有少数油藏进入了第Ⅳ开发阶段,而三分之二以上的油藏仍处于第Ⅲ开发阶段中,故本文重点对第Ⅲ开发阶段的生产规律进行了探讨,并总结出一些重要的定量关系。
This paper develops the principles for dividing conglomeratic oil reservoir development phases and proposes the quantitative limits for determining the phases. Based on the work, the development phases for 26 main conglomeratic oil reservoirs are divided. Because only a few of Karamay oil reservoirs are in the fourth phase at present and more than 2/3 oil reservoirs are still in the third phase, this paper emphasizes on discussion of development pattern in the third phase and summarizes some importnt quantitative relationships.
出处
《新疆石油地质》
CAS
CSCD
北大核心
1991年第1期71-80,共10页
Xinjiang Petroleum Geology
关键词
砾岩
油藏
开发阶段
划分
克拉玛依
conglomeratic oil reservoir ,development phase,recovery percent,stable production period, Karamay.
