发明名称 System and method for using dual telemetry
摘要 A system and a method use dual telemetry for tools located in a wellbore. A first telemetry system and a second telemetry system coordinate communication with the tools. Both the first telemetry system and the second telemetry system may transmit data regarding the tools and/or drilling conditions from the tools to a surface location simultaneously. The first telemetry system or the second telemetry system may communicate with the surface location if communication using the other telemetry system is interrupted. The first telemetry system and the second telemetry system may have a master/slave relationship so that data requests from a specific telemetry system do not interfere with data requests from the other telemetry system.
申请公布号 GB2472686(B) 申请公布日期 2012.02.15
申请号 GB20100013277 申请日期 2010.08.06
申请人 SCHLUMBERGER HOLDINGS LIMITED 发明人 QIMING LI;DESHENG ZHANG;YI ZHANG;LILI ZHONG;TANG XUEYAN;BRIAN CLARK
分类号 E21B47/12;E21B47/18;G01V11/00 主分类号 E21B47/12
代理机构 代理人
主权项
地址