防砂封隔器试验研究  

Experimental Study on Sand Control Packer

作　　者：赵海杉 魏爱拴 周云华 刘禹铭 严孟凯 Zhao Haishan;Wei Aishuan;Zhou Yunhua;Liu Yuming;Yan Mengkai(CNOOC Energy Development Co.,Ltd.Engineering Technology Branch,Tianjin 300452;Tianjin Branch of CNOOC(China)Co.,Ltd.,Tianjin 300459)

机构地区：[1]中海油能源发展股份有限公司工程技术分公司,天津300452 [2]中海石油(中国)有限公司天津分公司,天津300459

出　　处：《石化技术》2024年第1期71-73,共3页Petrochemical Industry Technology

摘　　要：针对海上油气田开发,设计了一种防砂顶部封隔器套,通过试验验证了封隔器的性能,密封压力为35MPa。基于理论计算和有限元分析了试验过中发现的问题,为后期研究提供了有力的支撑,试验结果表明,该封隔器满足设计要求。For the development of offshore oil and gas fields,this article designs a sand control top packer sleeve,and verifies the performance of the packer through experiments,with a sealing pressure of 35MPa.Based on theoretical calculations andfinite element analysis,the problems discovered during the experiment provided strong support for later research.The experimental results showed that the packer met the design requirements.

关 键 词：封隔器 坐封 验封 悬挂力 

分 类 号：TE95[石油与天然气工程—石油机械设备]