摘要
尹庆文，潘淑琴，董福印．大孔道地层注水剖面测井技术．测井技术，１９９９，２３（２）：１４６～１４９同位素示踪载体法是目前国内各注水开发油田普遍采用的注水剖面测井方法。但在现场测井应用中，注水地层孔隙结构的变化使示踪载体粒径的选择很困难，造成在同位素测井施工中无法准确地录取大孔道地层的注水剖面资料。通过对大孔道地层同位素注水剖面测井失败的原因分析，提出了一套针对大孔道地层的注水剖面测井方法，较好地解决了存在大孔道地层注水剖面测井资料的录取问题，取得了较好的测井成果。
At present, isotope tracer carrier method is
universally used for testing water injection profile in waterflooded development China
oilfield. But it is difficult to select proper grain size of tracer carrier in field logging
because of variations of pore structure in waterflooded zone. As a result, it is
impossible to accurately obtain water injection profile data of macropore formation during
isotope tracer logging operation. In this paper, a set of logging method for water
injection profile is addressed after analyzing the cause of logging failure in macropore
formation. This method solves the problem of data acquisition in water injection profile
logging in macropore formation and gets better logging result.
出处
《测井技术》
CAS
CSCD
北大核心
1999年第2期146-149,共4页
Well Logging Technology
关键词
示踪剂
注水剖面
生产测井
测井
油层注水
tracer pore
throat water injection profile temperature logging flowmeter production logging
