Invention Grant
- Patent Title: In-cutter sensor LWD tool and method
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Application No.: US17180083Application Date: 2021-02-19
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Publication No.: US11668185B2Publication Date: 2023-06-06
- Inventor: Guodong Zhan , Timothy Eric Moellendick , Chinthaka P. Gooneratne , Jianhui Xu , Arturo Magana Mora
- Applicant: SAUDI ARABIAN OIL COMPANY
- Applicant Address: SA Dhahran
- Assignee: SAUDI ARABIAN OIL COMPANY
- Current Assignee: SAUDI ARABIAN OIL COMPANY
- Current Assignee Address: SA Dhahran
- Agency: Osha Bergman Watanabe & Burton LLP
- Main IPC: E21B47/017
- IPC: E21B47/017 ; E21B47/13 ; E21B10/573 ; E21B12/02 ; E21B47/0228 ; E21B47/06
Abstract:
An instrumented cutter including a polycrystalline diamond table bonded to a substrate with a sensor, for monitoring the condition of the polycrystalline compact diamond table, embedded in the substrate. Further the instrumented cutter includes a wireless transmitter equipped with a power supply to power to the wireless transmitter.
Public/Granted literature
- US20220268146A1 IN-CUTTER SENSOR LWD TOOL AND METHOD Public/Granted day:2022-08-25
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