胜利油田胜坨一区聚合物驱油的试验进展  

THE PROGRESS ON POLYMER FLOODING TEST IN SHENGLI SHENGTUO OILFIELD

作　　者：李振泉[1] 

机构地区：[1]中国石化胜利油田有限公司地质科学研究院,山东东营257015

出　　处：《石油炼制与化工》2004年第10期56-59,共4页Petroleum Processing and Petrochemicals

基　　金：国家重点基础研究项目(编号:G199022500)专项资助。

摘　　要：报道胜利油田胜坨一区采用清水配制普通聚丙烯酰胺(MO-4000)进行聚合物驱先导试验及所取得的显著的增油(平均单井增油1690t)降水效果,以及针对胜利油田清水资源严重缺乏的情况,分别进行采用清水和污水配制的梳形抗盐聚合物(KYPAM)驱试验及所取得的更明显的效果:平均单井增油分别为2094 t和2186 t,且比清水配制的MO-4000用量更少,采收率提高幅度更明显。The polymer flooding pilot test in Shengli Shengtuo oilfield showed that the oil recovery increased by 1690t from the average single well, and declined water output as well when using the general polyacrylamide, MO-4000, prepared with fresh water. The polymer flooding test using salt-resistant comb-shape polymer, KYPAM, solutions prepared respectively with fresh water and produced water showed that the dosage was less than that of MO-4000, and the oil recovery from the average single well enhanced by 2094t and 2186t respectively.

关 键 词：增油 胜利油田 聚合物驱油 单井 采收率 先导试验 抗盐聚合物 清水 配制 油分 

分 类 号：TE357[石油与天然气工程—油气田开发工程]