醇类示踪剂技术在江汉油田应用研究  

Application Study of Alcohol Tracer Technique in Jianghan Oilfield

作　　者：吴玉昆[1] 岳泉[1] 

机构地区：[1]中国石化江汉油田分公司采油工艺研究院,湖北武汉430035

出　　处：《江汉石油职工大学学报》2013年第4期3-5,共3页Journal of Jianghan Petroleum University of Staff and Workers

摘　　要：示踪剂的物理化学特性及其与油层岩石和流体的相互作用程度,直接影响示踪剂的流动特性,并对最终解释结果产生影响。室内开展异丙醇和正丁醇的稳定性、流体配伍性、地层吸附损耗等实验。研究表明:醇类示踪剂异丙醇、正丁醇与地层流体具有较好的配伍性、稳定性,且吸附损失相对较小,彼此之间无干扰,适合于井间监测。What physicochemical characteristics the tracer has and how it interacts with reservoir rocks and fluid influence directly the tracers flow behavior and final result interpretation. Indoor experiment on isopropanol and n-butanol for their stability, fluid compatibility and stratum absorption loss shows that they are more compatible with formation fluid, stable and have less absorption loss. In addition, they don＇t interfere with each other and are suitable for interwell monitoring.

关 键 词：物理化学特性 醇类示踪剂 配伍性 吸附损耗 

分 类 号：TE39[石油与天然气工程—油气田开发工程]