带压作业油管柱扶正装置设计  

The Designation of the Tubing Supporting Device in Snubbing Service

作　　者：哈明达[1] 王长进[1] 李银朋[1] 

机构地区：[1]东北石油大学秦皇岛分校,河北秦皇岛066000

出　　处：《装备制造技术》2015年第5期133-134,共2页Equipment Manufacturing Technology

摘　　要：为了使油管柱稳定保持在油水井井口中心,研制带压作业油管柱扶正装置。该装置利用弹性力学与材料力学相关知识估算使油管柱回到油水井井口中心的扶正力大小。利用估算结果确定油管柱扶正装置具体结构形式、驱动方式以及合理安装位置等。In order to keep the stability of tubing string in the center of the oil well head, tubing supporting device developed with snubbing service. The device by using elastic mechanics and material mechanics knowledge estimating the centering force when the tubing string back to the center of the oil well head. Estimating result is used to determine the tubing string supporting device＇ s specific structure, driving mode and the reasonable installation position, etc.

关 键 词：带压作业 接雇探测装置 扶正装置 

分 类 号：TE935[石油与天然气工程—石油机械设备]