稠油耐高温胶结砂压裂防砂技术研究及应用  

STUDY AND APPLICATION OF HIGH TEMPERATURE RESISTANCE SAND USED FOR SAND CONTROL TECHNOLOGY IN HEAVY OIL RESERVOIR

作　　者：杨建平[1] 李兆敏[1] 孙加元[2] 

机构地区：[1]中国石油大学(华东)石油工程学院 [2]中油辽河油田分公司钻采工艺研究院

出　　处：《钻采工艺》2007年第6期44-46,共3页Drilling & Production Technology

摘　　要：辽河油田部分稠油油藏地质结构疏松、原油粘度较高、出砂状况较为严重;注汽开采中高温高压蒸汽的频繁注入又加剧了地层出砂,这些状况极大地限制了稠油的有效开采。为了科学解决稠油井的出砂问题,有效提高稠油开采效率,开展了耐高温胶结砂压裂防砂技术研究,并取得了较好的应用效果。The heavy oil reservoir of Liao Oilfield is unconsolidated sandstone reservoir,its oil viscosity is very high,sanding is serious.In steam injection production,the steam with HTHP can stimulate formation sand production.These statuses restrict the output of heavy oil.In order to solve the problems of sanding and enhance efficiently the production efficiency of viscous crude,this sand control technique has been developed and good effect is obtained in field application.

关 键 词：稠油井 出砂机理 防砂 耐高温胶结砂 实验研究 

分 类 号：TE358.1[石油与天然气工程—油气田开发工程]