超高分缔合聚合物驱注聚站的监测  

Monitoring of ultra-highmolecular weight hydrophobic associative polymer flooding injection station

作　　者：李彬[1] 韩玉贵[1] 杨丽丽[2] 

机构地区：[1]中国石化胜利油田分公司地质科学研究院 [2]中国石化胜利油田分公司胜利采油厂,山东东营257051

出　　处：《内蒙古石油化工》2014年第10期32-33,共2页Inner Mongolia Petrochemical Industry

摘　　要：针对高温高盐油藏,胜利油田开展了超高分缔合聚合物驱先导试验。试验研究发现,超高分缔合聚合物需要在高温下溶解,注聚站必需密切监测污水温度,保证矿场的配制温度。注聚站的沿程剪切及污水水质严重影响聚合物的黏度,矿场需要进行母液沿程损失及配制水水质的监测。同时,注聚站进行聚合物浓度及注入液的黏度监测,以保证矿场实施效果。In view of the high temperature high salt reservoirs, shengli oilfield has carried out ultra- highmolecular weight hydrophobic associative polymer flooding. Experimental studies have found that ultra-highmolecular weight hydrophobic associative polymer needs long dissolved at high temperature, polymer injection stationmustmonitoring of sewage temperature, ensure that the preparation temperature. Polymer injection station along the shear and wastewater quality serious influence the viscosity of the polymer, the injection station needs to bemother process of losses andmake the water qualitymonitoring. At the same time, polymer injection stationmonitoring concentration and viscosity to ensure the implementation effect.

关 键 词：超高分缔合聚合物 注聚站 监测 配制温度 沿程损失 

分 类 号：TE357.461[石油与天然气工程—油气田开发工程]