发明名称 OPTICAL FIBER COATING TO PREVENT ADHESION AT HIGH TEMPERTURES
摘要 Embodiments of the present invention provide methods and apparatus for cables having one or more fibers that may function as a sensing device within a wellbore, wherein the fibers do not adhere to each other or to an inner wall of the cable during a high temperature operation, such as in a thermal recovery operation that may last over 30 days.
申请公布号 US2016004024(A1) 申请公布日期 2016.01.07
申请号 US201514793900 申请日期 2015.07.08
申请人 WEATHERFORD/LAMB, INC. 发明人 DOWD Edward M.;TAVERNER Domino;GRUNBECK John J.
分类号 G02B6/44;B05D5/08 主分类号 G02B6/44
代理机构 代理人
主权项 1. A method comprising: applying a high-temperature-rated substance to one or more fibers; and deploying the one or more fibers into a tube to provide a cable, wherein the substance is configured to prevent the one or more fibers from adhering to each other or to an inner wall of the cable during a high temperature operation.
地址 Houston TX US