摘要
在深井测井时随时可能遇到较大的张力而损坏电缆,为此,文章介绍了一种合适的电缆安装和操作技术。使用正确的盘缆方法将测井电缆盘到滚筒上,并使用适当的张力剖面,使盘缆时的张力与在测井期间可能遇到的张力尽可能匹配,从而避免滚筒上的电缆被压坏。
Special attention must be given to cable installation to prevent damaging the cable when it is used in deep wells where high tensions are encountered.This article discusses drum crush and how it can be avoided with proper cable installation and operating techniques.The proper spooling profile is the profile that will match the tensions expected as closely as possible during logging.
出处
《石油仪器》
2007年第4期38-40,108,共3页
Petroleum Instruments
关键词
电缆
盘缆
张力
反张力
绳夹角
tension,back tension,cable,fleet cable,cable spooling
