Invention Grant
US08547787B2 System and technique to suppress the acquisition of torque noise on a multi-component streamer
有权
用于抑制在多组分流光缆上获取扭矩噪声的系统和技术
- Patent Title: System and technique to suppress the acquisition of torque noise on a multi-component streamer
- Patent Title (中): 用于抑制在多组分流光缆上获取扭矩噪声的系统和技术
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Application No.: US12611511Application Date: 2009-11-03
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Publication No.: US08547787B2Publication Date: 2013-10-01
- Inventor: Ahmet Kemal Ozdemir , Oeyvind Teigen , Lars Borgen
- Applicant: Ahmet Kemal Ozdemir , Oeyvind Teigen , Lars Borgen
- 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 technique includes distributing particle motion sensors along the length of a seismic streamer. Each particle motion sensor is eccentrically disposed at an associated angle about an axis of the seismic streamer with respect to a reference line that is common to the associated angles. The sensors are mounted to suppress torque noise in measurements that are acquired by the particle motion sensors. This mounting includes substantially varying the associated angles.
Public/Granted literature
- US20110103181A1 System and Technique to Suppress the Acquisition of Torque Noise on a Multi-Component Streamer Public/Granted day:2011-05-05
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