Invention Application
- Patent Title: GEOPHONE SECUREMENT MECHANISM
- Patent Title (中): GEOPHONE安全机制
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Application No.: US12053620Application Date: 2008-03-23
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Publication No.: US20090238043A1Publication Date: 2009-09-24
- Inventor: MASAHIRO KAMATA , COLIN WILSON
- Applicant: MASAHIRO KAMATA , COLIN WILSON
- Applicant Address: US TX Sugar Land
- Assignee: SCHLUMBERGER TECHNOLOGY CORPORATION
- Current Assignee: SCHLUMBERGER TECHNOLOGY CORPORATION
- Current Assignee Address: US TX Sugar Land
- Main IPC: G01V1/40
- IPC: G01V1/40
Abstract:
A seismic sensor comprising a coil assembly suspended in a magnet field produced by a magnet assembly, and a locking mechanism for preventing the coil assembly from moving freely until a seismic event is initiated at the surface or within an earth formation to collect seismic data.
Public/Granted literature
- US07639566B2 Geophone securement mechanism Public/Granted day:2009-12-29
Information query
