濮城油田南区沙二上1油环产能恢复研究及应用  

作　　者：张军科[1] 倪军锋[2] 胡烈霞[2] 马香丽[1] 

机构地区：[1]中原油田分公司采油二厂 [2]中原油田分公司勘探开发科学研究院

出　　处：《内蒙古石油化工》2008年第11期143-144,共2页Inner Mongolia Petrochemical Industry

摘　　要：南区沙二上1油藏1980年投产以来,由于储层物性好,构造简单,含水上升快,采出程度高,井网损坏严重,属于停产停注油藏。通过对该油藏精细研究,找出剩余油富积区及潜力层,通过大修、补孔、恢复、挤堵等充分挖潜剩余油,提高油藏开发水平。The oils--hiding,which belong to the south area sand two ascending 1 of pucheng oil--field, put into production since 1980,because of keeping the layer thing good, structuring simply, containing aquatic rise quickly, taking a degree highly, the well--nets damage severitily, which belong to stopping production and stopping pouring the oil--hiding, we find out the surplus oil to enrich ＆ accumulate the area and the potential layer by researching the oil--hiding area subtly, at the same time, we dig the surplus oil adequately by the fixing ,repairing boring ,recover,crowded ways and so on, which raising the oil--hiding development level.

关 键 词：油藏 剩余油 井网 

分 类 号：TE348[石油与天然气工程—油气田开发工程] TU984.261[建筑科学—城市规划与设计]