摘要
为了提高录井资料的应用价值,尝试利用录井智能解释软件对多项录井资料进行标准化、数字化处理,然后进行敏感参数提取,并利用模式识别技术充分挖掘新解释方法。基于该思路,阐述了多种资料处理技术,包括保留时间校正技术、指纹对别技术、谱图重构技术、敏感参数提取技术,并详细介绍了实现过程。利用多种模式识别技术所建立的新解释方法,包括相似度分析、多元统计分析等,在长庆油田后期生产中均取得了较好的应用效果,对录井技术创新发展有一定的借鉴意义。
To improve the application value of mud logging data,this paper tries to use mud logging intelligent interpretation software to standardize and digitize multiple mud logging data,then extracts sensitive parameters,and uses pattern recognition technology to fully mine new interpretation methods.Based on this idea,multiple data processing techniques consisted of retention time correction,fingerprint contrast and discrimination,spectrogram reconstruction and sensitive parameter extraction are expounded,and the implementation process is introduced in detail.The multiple pattern recognition technologies are used to establish similarity analysis,multivariate statistical analysis and other new interpretation methods.In Changqing Oilfield,good application effect has been achieved in later stage of production,which has certain reference significance for the innovation and development of mud logging technology.
作者
刘涛
乔德民
晏巍
刘永炜
方铁园
赵培鹏
LIU Tao;QIAO Demin;YAN Wei;LIU Yongwei;FANG Tieyuan;ZHAO Peipeng(Panjin Zhonglu Oil and Gas Technology Service Co.,Ltd.,Panjin,Liaoning 124000,China;No.2 Mud Logging Company,BHDC,CNPC,Renqiu,Hebei 062550,China;GWDC Mud Logging Company in CNPC,Panjin,Liaoning 124000,China)
出处
《录井工程》
2022年第4期84-91,共8页
Mud Logging Engineering
关键词
录井资料
保留时间
指纹对别
谱图重构
敏感参数
相似度分析
聚类分析
主成分分析
mud logging data
retention time
fingerprint contrast and discrimination
spectrogram reconstruction
sensitive parameter
similarity analysis
cluster analysis
principle component analysis
作者简介
刘涛,助理工程师,1970年生,2009年毕业于吉林师范大学电子信息工程技术专业,现从事石油勘探钻井现场录井管理工作,通信地址:124000辽宁省盘锦市兴隆台区高新技术产业园盘锦中录油气技术服务有限公司,电话:(0427)3231180,E-mail:hcrlt@163.com.
