萨北油田三元复合驱防垢技术研究

SCALE CONTROL TECHNOLOGY OF ASP FLOOD IN SABEI OILFIELD

针对三元复合驱试验过程中出现的结垢、卡泵现象 ,应用核磁共振成像技术及X 射线衍射 ,能谱、扫描电镜、分光光度等方法 ,对三元复合体系驱油过程中的结垢机理 ,垢样的类型与组成 ,结垢的预防等进行了研究 。

Focusing on the scale deposition and occurred during ASP flood, this paper is about the research on scale deposit mechanism, scale types, scale components and scale control during ASP flood by nuclear magnetic resonance imaging technique, x ray diffraction, spectrum, scanning electric mirror and spectrophoto. The applied results in field are also introduced here.