1) Class 3 reservoir
三类油层
1.
Study on high effective fracturing techniques of polymer flooding in Class 3 reservoirs in Sanan development area in Daqing Oilfield;
大庆油田萨南开发区三类油层聚驱高效压裂技术研究
2.
Class 2 reservoirs do not develop much in this area, while Class 3 reservoirs develop in a large area.
目前萨南油田南四区适合聚合物驱油的一类油层剩余油储量逐年减少,聚合物驱产量不断递减,该区二类油层不发育,三类油层大面积发育,因此三类油层注聚是实现产量接替的有效途径。
3) three stage classifier
三层分类
4) oil layer classification
油层分类
1.
With the change of development strategies,especially the development of EOR,the traditional oil layer classification can not meet the demand of current oil production any more.
大庆油田已进入特高含水阶段,随着开采技术政策的转变,特别是三次采油技术的发展,传统上的油层分类已很难满足当前生产的需要。
5) reservoir classification
油层分类
1.
According to the geological and fluid characteristics of the reservoirs,this paper carries out a study into reservoir classification using multi-parameter product method,grey correlation analysis,gross information content analysis etc.
根据油藏地质特征和流体特征,利用多参数乘积法、灰色关联分析、总信息量分析等方法开展油层分类研究,提出了非均质流动系数的概念,建立了油层分类标准,实现了分类标准定量化。
2.
Based on the analysis of the reservoir classification pattern at water flooding development stage and early stage of polymer flooding development, this paper points out that the former reservoir classification method can no longer meet the needs of the current precision oilfield development design.
在总结水驱开发阶段以及聚合物驱开发初期油层分类模式的基础上,指出原有的油层分类方法已 经不能满足现有的精细油田开发设计的需要。
6) separate oil layer
分类油层
补充资料：三类
1.指《诗经》中之《风》﹑《雅》﹑《颂》。 2.三项;三种。 3.第三等，下等。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条