摘要
在油、气的勘探和开发过程中,封隔器发挥着巨大的作用。钻井、试油、生产、压裂、酸化等诸多工艺均要用到封隔器。因此,研究带有封隔器管柱的受力及形变情况,对于油气井的完井和安全生产至关重要。本文将对带有封隔器的管柱以活塞力和"虚构力"为切入点展开受力和形变的综合分析。
Packer takes a very significant role in the natural gas and petroleum exploration and development.They are widely used in many technologies such as drilling,testing,production,fracturing and acidizing.For this reason,it＇s very important to analyze the stress and deformation of tubular with packers for complement and production.This paper is to comprehensively analyze those above using plunger and magic ＂hypothesized force＂ as the cutting point.
出处
《内蒙古石油化工》
CAS
2010年第8期236-239,共4页
Inner Mongolia Petrochemical Industry
关键词
管柱
封隔器
活塞力
虚构力
形变
Tubular
Packer
Plunger force
Hypothesized force
Deformation
