新型化学防砂剂的合成及性能评价  

Synthesis and properties of a novel chemical sand control agent

作　　者：赵建华[1] 刘炜[2] 

机构地区：[1]西南石油大学应用技术学院,四川南充637000 [2]中国石化江汉油田分公司采油工艺研究院,湖北潜江433123

出　　处：《应用化工》2014年第2期386-388,共3页Applied Chemical Industry

摘　　要：以DMDAAC、AM、水玻璃、OP-10为原料,合成了一种新型的含硅高分子防砂剂,对粒径0.074 mm以上的砂子具有良好的阻挡作用。并考察了防砂剂与地层流体的配伍性。A novel sand control agent containing silicon was synthesized via DMDAAC, AM, OP-10 ,water glass,the target product could prevent these sands crosses which particle size greater than 0. 074 mm. Then the compatibility of sand control agent and formation fluid was studied.

关 键 词：油井出砂 硅 化学防砂 耐温 耐冲刷 

分 类 号：TE39[石油与天然气工程—油气田开发工程]