降粘剂在稠油井开采中的应用  

Application of thinner in thinkened oil well mining

作　　者：杨建华[1] 宋红峰[1] 刘明 

机构地区：[1]中原油田分公司采油二厂,河南濮阳457532 [2]河南省濮阳市联力化工厂埃米克分厂,河南濮阳457532

出　　处：《清洗世界》2009年第10期9-13,共5页Cleaning World

摘　　要：针对濮城油田稠油区块油藏,解决在原油进入井筒生产过程中,由于井筒热损失,致使原油温度降低、粘度增大,流动困难的问题。在室内开展了稠油降粘剂实验,通过室内试验和现场实施,取得了较好的降粘效果,在生产中见到了明显的经济效益。In view of Pucheng oil field thicked oil deposit, it has solved the problems of the crude oil temperature reduces, the viscosity to increase and mobile difficulty, that because of well chamber heat lose in the crude oil entered the well chamber production process. It has carried out the tick oil thinner experiment in indoor, obtained well has fallen sticks effect through the laboratory test and the scene implementation, and saw the good economic efficiency in the production.

关 键 词：油田 稠油 工艺技术 效果 

分 类 号：TE869[石油与天然气工程—油气储运工程]