摘要
基于射孔人工校深过程，在分析测井自然伽玛曲线形态特征的基础上，建立了数学模式和方法，进而给出射孔自动化校深的系统设计。经对不同地区井段射孔校深的结果表明，本系统运行稳定，精度达到了生产要求。
In this paper,the mathematical mode is formed based on the artificial corrected depth of the perforation and the foundation of analyzing the shape characteristics of the natural γ curves in testing an oil well.The system design for the automatic corrected depth of the perforation is also given.The results of corrected depths of the perforation in the well segments from different areas show that the system works well and the precision is up to the requirements for production.
出处
《吉林工业大学自然科学学报》
EI
CAS
CSCD
1999年第3期67-72,共6页
Natural Science Journal of Jilin University of Technology
关键词
射孔
自动化校深
油气井
完井
数学模式
perforation
automation of corrected depth
natural γ curve
corrected error
relative coefficient
