Invention Grant
- Patent Title: Using a downhole accelerometer to monitor vibration
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Application No.: US16608692Application Date: 2018-12-07
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Publication No.: US11434745B2Publication Date: 2022-09-06
- Inventor: Robert W. Gissler , Aswin Balasubramanian , Quanling Zheng
- Applicant: Halliburton Energy Services, Inc.
- Applicant Address: US TX Houston
- Assignee: Halliburton Energy Services, Inc.
- Current Assignee: Halliburton Energy Services, Inc.
- Current Assignee Address: US TX Houston
- Agency: C.Tumey Law Group PLLC
- Agent Scott Richardson
- International Application: PCT/US2018/064434 WO 20181207
- International Announcement: WO2020/117265 WO 20200611
- Main IPC: E21B47/00
- IPC: E21B47/00 ; E21B34/06 ; G01L19/00 ; G01P15/18 ; E21B47/07 ; E21B47/06

Abstract:
A well bore completion tool includes an accelerometer having an accelerometer output representative of acceleration of the well bore completion tool. The well bore completion tool includes a signal conditioning device coupled to the accelerometer output and producing a conditioned accelerometer output. The well bore completion tool includes an uplink coupled to the conditioned accelerometer output.
Public/Granted literature
- US20200347716A1 Using a Downhole Accelerometer to Monitor Vibration Public/Granted day:2020-11-05
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