摘要
目前,油管柱的设计大多是参考套管设计的标准,通常油管柱的设计也没有考虑抽油杆断脱后对油管柱底部的冲击载荷的影响,本文建立了抽油杆断脱后冲击载荷的数学模型,结合实例计算得出冲击载荷的具体大小,并编制了相关软件,对油管柱的设计提出了新的建议。
Nowdays,we design the production tubing string base on casing design standards.General we often don t consider impulse load of the string of rods when the rod fracture in the tubing string designing.In this paper I establish matematical model about the impulse load,and calculate the numerical value combination the oil well,make up program at the same time.At last I propose the new recommendation for the tubing string designing.
出处
《内蒙古石油化工》
CAS
2010年第21期54-56,共3页
Inner Mongolia Petrochemical Industry
关键词
抽油杆断脱
冲击载荷
管柱设计
the Rods Break
Impulse Load
the Design of Pipe String
