摘要
结合大庆采油八厂注入剖面测井的技术现状,分析同位素载体粒径对测井结果的影响。通过对同位素衰变期和载体用量的综合考虑,介绍现场应用小粒径同位素提高低注入井注入剖面资料质量和测井效率的一些做法。
Combined with the technical condition of injection profile logging in No.8 Oil Production Company of Daqing Oilfield,this paper analyses the effect of particle sizes of isotopic support on well logging data.Then it elaborates the ways of enhancing quality and efficiency of injection profile logging in low injection rate wells with fine particle radioisotope by synthetically considering the decay time of radioisotope and amount of support,and demonstrates the practical effect.
出处
《重庆科技学院学报（自然科学版）》
CAS
2012年第2期82-84,167,共4页
Journal of Chongqing University of Science and Technology：Natural Sciences Edition
基金
国家自然科学基金资助项目(41174088)
关键词
注入剖面测井
载体粒径
衰变期
载体用量
低注入井
injection profile logging
particle size
decay time
amount of support
low injection rate well
