石油钻井工程预警技术发展概述  

A Review: Pre-warning System of Oil-Drilling Engineering

作　　者：李广[1,2] 张衡 王杰[1] 朱晓东[1] 岳彩通[1] 

机构地区：[1]郑州大学电气工程学院,河南郑州450001 [2]中国电子科技集团公司第二十二研究所,河南新乡453001

出　　处：《郑州大学学报（工学版）》2017年第6期70-73,共4页Journal of Zhengzhou University（Engineering Science）

基　　金：国家自然科学基金资助项目(61473266)

摘　　要：钻井工程预警技术是钻井安全的关键保障,通过井场实时钻井过程参数监测、海量钻井数据挖掘与智能学习、异常状态预警模型建模与优化、特征量异常在线判断等过程,实现石油钻井异常状态预警,预防钻井工程事故发生.通过介绍钻井工程预警技术架构并比较其特点,从而对钻井工程预警技术未来发展进行展望.Warning technology of drilling engineering was the key technology of drilling safety protection. Through the monitoring of real-time well site drilling process parameters,huge amounts of drilling data mining and intelligent learning,abnormal state modeling and optimization,abnormal characteristics of the early warn-ing model online judging process,achieved the goal of oil drilling abnormal state early warning, and preven-tion of drilling engineering accidents.This paper reviewed the development course of early warning technolo-gy,introduced the drilling engineering warning technology architecture,and also introduced the early warning technology in detail and compared their characteristics,finally depicted the development of future early warn-ing system for drilling engineering.

关 键 词：石油钻井 事故预警 数据挖掘 特征量提取 建模 

分 类 号：TE277[石油与天然气工程—油气井工程]