Invention Grant
- Patent Title: Seismic cable and acoustically decoupled sensor
- Patent Title (中): 地震电缆和声学解耦传感器
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Application No.: US11560736Application Date: 2006-11-16
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Publication No.: US08149647B2Publication Date: 2012-04-03
- Inventor: Lars Borgen , Geir Holm , Ivar Andreas Valstad , Kambiz Iranpour
- Applicant: Lars Borgen , Geir Holm , Ivar Andreas Valstad , Kambiz Iranpour
- Applicant Address: US TX Houston
- Assignee: WesternGeco L.L.C.
- Current Assignee: WesternGeco L.L.C.
- Current Assignee Address: US TX Houston
- Main IPC: G01V1/38
- IPC: G01V1/38
Abstract:
A robust seismic cable and sensor module system wherein the sensor modules include a housing and sensing unit. The housing substantially transfers the load and torque of the cable from one end of the housing to the other bypassing the sensing unit and the sensing unit and housing are acoustically decoupled from each other for the seismic frequencies desired.
Public/Granted literature
- US20080117717A1 SEISMIC CABLE AND ACOUSTICALLY DECOUPLED SENSOR Public/Granted day:2008-05-22
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