活性微—纳米颗粒体膨延深调驱技术

ACTIVE MICRO-NANOMETER PARTICLES ENHANCED OIL RECOVERY TECHNOLOGY

摘要: 介绍了调驱技术的组成及其特点和调驱剂的制备，并用Brokhaven公司zeta plus型zeta电位及粒度测量仪和美国Coulter公司N4pus型超细粒度分析仪对ZHY803，ZHY804，活性CDG调驱剂颗粒粒径进行了测定，重点从微－纳米调驱剂颗粒大比表面积及易聚体角度，阐述了调驱机理，施工工艺等。

Abstract: The composition of active micro - nanometer particles enhanced oil recovery technology and the synthesis and properties of oil displacement agent were studied.The particles diameter of a ZHY803 agent , a ZHY804 agent and an active CDG agent were measured