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It is a combination of various anti-theft technologies for oil and gas well heads, safety monitoring technology for inflammable and explosive gas, on-line measurement technology of production parameters, and radio communications technology based on GSM short messages.

GMS2300型油气井无线防盗安全报警监控系统是集多种油气井口防盗技术、易燃易爆与有毒气体的安全检测技术、生产参数的在线测量技术、基于GSM短消息的无线通信技术于一体的新型监控系统。

By field experiences,the paper sums up four ways to avoid the dropping tools,which are“lowing down instrument”,“hustling”,“hooking steel line”,“up the well head”.

经现场实践 ,总结出“下放仪器法”、“硬挤法”、“钩钢丝法”、“抬井口法”等 4种解卡、解缠的方法 ,避免了仪器落井事故 ;另外 ,正确安装合格新式的偏心井口 ,也可以避免缠、卡的发生。

Study and development of cable penetrator on ESP wellhead;

电潜泵采油井口电缆穿越器的研究与开发

Formation and Accumulation/Disappearance of Carbon Monoxide around wellhead in Course of High Energy Gas Fracturing;

高能气体压裂中CO气生成及井口聚散规律研究

Finite element analysis of ice-resistant wellhead unit in shallow offshore area;

浅海井口抗冰装置有限元法分析