摘要
The main failure modes of tubing and casing in current service conditions are represented in this study.The progress of the tubing and casing application technology and the problems that should be focused on during application are introduced,with special attention paid to the reliability of the pipe string design and the connection sealing properties.The necessary work that should be undertaken in future research is also summarized.
The main failure modes of tubing and casing in current service conditions are represented in this study.The progress of the tubing and casing application technology and the problems that should be focused on during application are introduced,with special attention paid to the reliability of the pipe string design and the connection sealing properties.The necessary work that should be undertaken in future research is also summarized.
作者
LI Youfeng1)and SUN Decheng2)1)Tube & Pipe Technology Center,Research Institute,Baoshan Iron & Steel Co.,Ltd.,Shanghai 201900,China2)Drilling Engineering Co.,Ltd.,CNPC,Daqing 163453,Heilongjiang,China
