首页> 外国专利> Downhole remote trigger activation device for vlh big bore and mono bore configured running tools with programming logic

Downhole remote trigger activation device for vlh big bore and mono bore configured running tools with programming logic

机译:用于具有编程逻辑的VLH大口径和单孔配置的下井工具的井下远程触发激活装置

摘要

A method, a device and a system for activating a running/setting tool are provided. The method includes: 1) detecting a wellbore condition at the running tool, 2) based on a signal from surface equipment received at the running tool, initiating an isolation of pressure below the running tool from pressure above the running tool, and 3) if the signal is not received at the running tool, initiating the isolation of pressure below the running tool from the above at a predefined time based on the wellbore condition.
机译:提供了一种用于激活送入/设定工具的方法,设备和系统。该方法包括:1)在送入工具处检测井筒状况,2)基于在送入工具处接收到的来自地面设备的信号,启动送入工具下方的压力与送入工具上方的压力的隔离,以及3)在送入工具处未接收到该信号,从而基于井筒状况在预定的时间开始将送入工具下方的压力与上方的压力隔离开。

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