Invention Grant
- Patent Title: Isolating a portion of electric potentials generated by a hydrophone indicative of particle motion or pressure
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Application No.: US15704098Application Date: 2017-09-14
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Publication No.: US10557749B2Publication Date: 2020-02-11
- Inventor: Stig Rune Lennart Tenghamn , Stian Hegna
- Applicant: PGS Geophysical AS
- Applicant Address: NO Oslo
- Assignee: PGS Geophysical AS
- Current Assignee: PGS Geophysical AS
- Current Assignee Address: NO Oslo
- Main IPC: G01H3/12
- IPC: G01H3/12 ; G01V1/38 ; G01V1/18 ; G01V1/16
Abstract:
A first portion of electric potentials generated by a first detector and a second detector of a hydrophone can be isolated, wherein the first portion is indicative of particle motion. A second portion of the electric potentials generated by the first detector and the second detector of the hydrophone can be isolated, wherein the second portion is indicative of pressure.
Public/Granted literature
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