东濮凹陷胡十二块剩余油分布特征及挖潜对策  

The distribution feature of remaining oil and methods to tap the potentialities of Block Hu12, Dongpu Depression

作　　者：张国庆[1] 陈庆陵[1] 郝文民[1] 张加友[1] 杨晓波[1] 

机构地区：[1]中原石油勘探局采油五厂,河南濮阳457002

出　　处：《西北地质》2002年第2期55-60,共6页Northwestern Geology

摘　　要：剩余油分布特征是油田开发地质工作需要解决的主要问题之一。本文应用动态分析法半定量地描述了东濮凹陷西斜坡带主力区块胡十二块小层剩余油分布状态 ,对该块剩余油在油藏平面、层间和层内的分布特征进行了详细研究 ,并针对 4种剩余油分布类型提出相应挖潜技术对策 ,为高含水后期油田挖潜提供了必要依据。Distribution feature of remaining oil is one of the key problems to be resolved by development geological work of oil field The article describes the distribution feature of remaining oil of substrata in Block Hu12, western slope in Dongpu depression semi quantitatively on dynamic analysis and studies the distribution feature of remaining oil in bed plane,interlayer and intrastrata Methods of tapping the potentialities are found on four distribution types of remaining oil and the necessary evidence are provided for tapping the potentialities during high water bearing oil field

关 键 词：东濮凹陷 胡十二块 剩余油 挖潜对策 

分 类 号：P618.13[天文地球—矿床学]