公开(公告)号：US09784099B2

公开(公告)日：2017-10-10

申请号：US14132510

申请日：2013-12-18

申请人： Amit Anand Kale ,  Troy A. Falgout ,  David Burhoe ,  Ludger E. Heuermann-Kuehn ,  Richard Yao ,  Albert A. Alexy ,  Paul A. Lowson ,  Thomas Nguyen ,  Otto N. Fanini

发明人： Amit Anand Kale ,  Troy A. Falgout ,  David Burhoe ,  Ludger E. Heuermann-Kuehn ,  Richard Yao ,  Albert A. Alexy ,  Paul A. Lowson ,  Thomas Nguyen ,  Otto N. Fanini

IPC分类号： G01V1/40 ,  E21B49/00 ,  E21B47/12

CPC分类号： E21B49/003 ,  E21B47/124

摘要： A system and method to determine health prognostics for selection and management of a tool for deployment in a downhole environment are described. The system includes a database to store life cycle information of the tool, the life cycle information including environmental and operational parameters associated with use of the tool. The system also includes a memory device to store statistical equations to determine the health prognostics of the tool, and a processor to calibrate the statistical equations and build a time-to-failure model of the tool based on a first portion of the life cycle information in the database.

公开(公告)号：US20150167454A1

公开(公告)日：2015-06-18

申请号：US14132510

申请日：2013-12-18

申请人： Amit Anand Kale ,  Troy A. Falgout ,  David Burhoe ,  Ludger E. Heuermann-Kuehn ,  Richard Yao ,  Albert A. Alexy ,  Paul A. Lowson ,  Thomas Nguyen ,  Otto N. Fanini

发明人： Amit Anand Kale ,  Troy A. Falgout ,  David Burhoe ,  Ludger E. Heuermann-Kuehn ,  Richard Yao ,  Albert A. Alexy ,  Paul A. Lowson ,  Thomas Nguyen ,  Otto N. Fanini

IPC分类号： E21B49/00

CPC分类号： E21B49/003 ,  E21B47/124

摘要： A system and method to determine health prognostics for selection and management of a tool for deployment in a downhole environment are described. The system includes a database to store life cycle information of the tool, the life cycle information including environmental and operational parameters associated with use of the tool. The system also includes a memory device to store statistical equations to determine the health prognostics of the tool, and a processor to calibrate the statistical equations and build a time-to-failure model of the tool based on a first portion of the life cycle information in the database.

摘要翻译： 描述了一种用于确定用于在井下环境中部署的工具的选择和管理的健康预测的系统和方法。 该系统包括用于存储该工具的生命周期信息的数据库，该生命周期信息包括与该工具的使用相关联的环境和操作参数。 该系统还包括存储装置，用于存储统计方程式以确定工具的健康预测;以及处理器，用于基于生命周期信息的第一部分校准统计方程并构建工具的故障时间模型 在数据库中。