FR2889744B1 - Hydrophone flexible. - Google Patents
Hydrophone flexible. Download PDFInfo
- Publication number
- FR2889744B1 FR2889744B1 FR0607180A FR0607180A FR2889744B1 FR 2889744 B1 FR2889744 B1 FR 2889744B1 FR 0607180 A FR0607180 A FR 0607180A FR 0607180 A FR0607180 A FR 0607180A FR 2889744 B1 FR2889744 B1 FR 2889744B1
- Authority
- FR
- France
- Prior art keywords
- active element
- flexible
- wells
- hydrophone
- mounting hardware
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229920002457 flexible plastic Polymers 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
- G01V1/16—Receiving elements for seismic signals; Arrangements or adaptations of receiving elements
- G01V1/20—Arrangements of receiving elements, e.g. geophone pattern
- G01V1/201—Constructional details of seismic cables, e.g. streamers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
- G01V1/16—Receiving elements for seismic signals; Arrangements or adaptations of receiving elements
- G01V1/18—Receiving elements, e.g. seismometer, geophone or torque detectors, for localised single point measurements
- G01V1/186—Hydrophones
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
- G01V1/16—Receiving elements for seismic signals; Arrangements or adaptations of receiving elements
- G01V1/20—Arrangements of receiving elements, e.g. geophone pattern
- G01V1/201—Constructional details of seismic cables, e.g. streamers
- G01V2001/205—Internal damping
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Remote Sensing (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Geology (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Geophysics (AREA)
- Transducers For Ultrasonic Waves (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Abstract
Un hydrophone comprend un corps (22) réalisé dans une matière plastique flexible. Le corps (22) comprend une pluralité de canaux (24) et chaque canal peut comporter un ou plusieurs puits (26). Les puits sont adaptés pour recevoir un élément actif (30) qui comprend un matériel de montage. Le matériel de montage comprend un oeillet (38) souple en caoutchouc ou un autre moyen qui met en suspension l'élément actif (30), ce qui permet de fléchir le corps (22) sans transmettre ce mouvement à l'élément actif (30).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/161,640 US7382689B2 (en) | 2005-08-10 | 2005-08-10 | Flexible hydrophone |
US11/161640 | 2005-08-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2889744A1 FR2889744A1 (fr) | 2007-02-16 |
FR2889744B1 true FR2889744B1 (fr) | 2019-04-26 |
Family
ID=36926706
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0607180A Expired - Fee Related FR2889744B1 (fr) | 2005-08-10 | 2006-08-04 | Hydrophone flexible. |
Country Status (6)
Country | Link |
---|---|
US (1) | US7382689B2 (fr) |
CN (1) | CN1912654B (fr) |
CA (1) | CA2552648C (fr) |
FR (1) | FR2889744B1 (fr) |
GB (1) | GB2429062B (fr) |
NO (1) | NO339132B1 (fr) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2443333A (en) * | 2005-10-21 | 2008-04-30 | Pgs Geophysical As | Streamer mounted hydrophone assembly with piezoceramic elements |
US8064286B2 (en) * | 2006-05-05 | 2011-11-22 | Optoplan As | Seismic streamer array |
US7548486B2 (en) * | 2006-05-08 | 2009-06-16 | Pgs Geophysical As | System for reducing towing noise in marine seismic survey streamers |
AU2009318026B2 (en) * | 2008-11-21 | 2015-07-09 | The University Of Houston | Free charge carrier diffusion response transducer for sensing gradients |
US8588026B2 (en) * | 2009-08-21 | 2013-11-19 | Westerngeco L.L.C. | Apparatus and method for decoupling a seismic sensor from its surroundings |
US9001617B2 (en) * | 2009-08-21 | 2015-04-07 | Westerngeco L.L.C. | Marine seismic streamer with increased skin stiffness |
EP2381274B1 (fr) * | 2010-04-26 | 2012-11-28 | ATLAS Elektronik GmbH | Antenne sous-marine avec au moins a module de support et procédé de fixation d'un élément convertisseur sur un tel module de support |
US20110310698A1 (en) | 2010-06-21 | 2011-12-22 | Sercel, Inc. | Dual Axis Geophones For Pressure/Velocity Sensing Streamers Forming a Triple Component Streamer |
US9217800B2 (en) | 2011-12-28 | 2015-12-22 | Geometrics, Inc. | Solid marine seismic cable with an array of hydrophones |
EP2690468B1 (fr) | 2012-07-27 | 2019-03-27 | Sercel | Flûte de prospection sismique comprenant une compensation d'inclinaison de capteurs directionnels |
US9122033B2 (en) * | 2012-10-15 | 2015-09-01 | Halliburton Energy Services, Inc. | Method to install sensing cables in monitoring wells |
US9464951B2 (en) | 2013-10-16 | 2016-10-11 | Sercel Inc. | Method and apparatus for electrical gap setting for a piezoelectric pressure sensor |
US9746633B2 (en) * | 2014-10-03 | 2017-08-29 | Pgs Geophysical As | Clamp and bending strain relief apparatus and methods |
CN105656564A (zh) * | 2016-01-17 | 2016-06-08 | 中国船舶重工集团公司第七六○研究所 | 一种不依赖水介质的水声信标信号提取装置 |
US11079506B2 (en) | 2016-12-16 | 2021-08-03 | Pgs Geophysical As | Multicomponent streamer |
CN107631742A (zh) * | 2017-09-07 | 2018-01-26 | 浙江省海洋开发研究院 | 传感器水下安装固定机构 |
CN107727131A (zh) * | 2017-09-07 | 2018-02-23 | 浙江省海洋开发研究院 | 水下线缆状态检测传感器保护装置 |
CN108447591A (zh) * | 2018-05-04 | 2018-08-24 | 常州船用电缆有限责任公司 | 拖拽性较好的海洋地震勘探用固体拖缆 |
CN108711465A (zh) * | 2018-05-04 | 2018-10-26 | 常州船用电缆有限责任公司 | 海洋地震勘探用固体拖缆 |
CN110376647B (zh) * | 2019-07-10 | 2024-05-03 | 天津市水务规划勘测设计有限公司 | 一种用于海洋物探船拖曳式水听器的快速收放装置 |
CN111337117B (zh) * | 2020-04-14 | 2022-07-05 | 青岛海洋科学与技术国家实验室发展中心 | 一种光纤激光水听器 |
CN113885072B (zh) * | 2021-10-18 | 2023-10-24 | 河北华通线缆集团股份有限公司 | 一种嵌入式固体电缆检波器及其制作工艺 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2465696A (en) | 1947-10-11 | 1949-03-29 | Marine Instr Company | Method and means for surveying geological formations |
US3781778A (en) * | 1972-04-19 | 1973-12-25 | Schlumberger Technology Corp | Marine streamer cable |
US4689777A (en) * | 1981-04-21 | 1987-08-25 | Shell Oil Company | Filled hydrophone mounts |
US4920523A (en) * | 1981-12-22 | 1990-04-24 | Shell Oil Company | Hydrophone mount |
GB2170161B (en) * | 1983-05-13 | 1987-09-23 | Standard Telephones Cables Ltd | Node for towed acoustic array |
FR2617284B1 (fr) * | 1987-06-25 | 1989-12-08 | Geophysique Cie Gle | Dispositif hydrophone pour la mesure de pression d'essais en sismique marine |
US5363342A (en) | 1988-04-28 | 1994-11-08 | Litton Systems, Inc. | High performance extended fiber optic hydrophone |
US5257243A (en) * | 1992-09-28 | 1993-10-26 | The United States Of America As Represented By The Secretary Of The Navy | Flexible acoustic array with polymer hydrophones |
SG46529A1 (en) | 1993-04-06 | 1998-02-20 | Gec Marconi Systems Pty Ltd | Hydrophone carrier |
NO942357D0 (fr) * | 1994-06-20 | 1994-06-20 | Geco As | |
US5737278A (en) * | 1996-06-17 | 1998-04-07 | Litton Systems, Inc. | Extended, flexible, spatially weighted fiber optic interferometric hydrophone |
US5781510A (en) * | 1997-01-17 | 1998-07-14 | Input/Output, Inc. | Hydrophone housing for a solid marine seismic cable |
US6292436B1 (en) | 1997-10-01 | 2001-09-18 | Input/Output, Inc. | Underwater cable arrangements, internal devices for use in an underwater cable, and methods of connecting and internal device to a stress member of an underwater cable |
US6151277A (en) | 1999-04-16 | 2000-11-21 | Syntron, Inc. | Hydrophone with ferroelectric sensor |
US6128251A (en) | 1999-04-16 | 2000-10-03 | Syntron, Inc. | Solid marine seismic cable |
US6049511A (en) * | 1999-05-07 | 2000-04-11 | Geosensor Corporation | High sensitivity fiber optic hydrophone |
US6498769B1 (en) | 2000-08-04 | 2002-12-24 | Input/Output, Inc. | Method and apparatus for a non-oil-filled towed array with a novel hydrophone design and uniform buoyancy technique |
US6483775B1 (en) | 2001-06-04 | 2002-11-19 | Sercel Inc. | Bird communications system in a marine seismic cable |
US6853604B2 (en) | 2002-04-23 | 2005-02-08 | Sercel, Inc. | Solid marine seismic cable |
US7023213B2 (en) * | 2002-12-10 | 2006-04-04 | Schlumberger Technology Corporation | Subsurface conductivity imaging systems and methods |
-
2005
- 2005-08-10 US US11/161,640 patent/US7382689B2/en active Active
-
2006
- 2006-07-10 GB GB0613611A patent/GB2429062B/en not_active Expired - Fee Related
- 2006-07-18 CA CA002552648A patent/CA2552648C/fr active Active
- 2006-07-26 NO NO20063455A patent/NO339132B1/no unknown
- 2006-08-04 FR FR0607180A patent/FR2889744B1/fr not_active Expired - Fee Related
- 2006-08-10 CN CN2006101148181A patent/CN1912654B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN1912654A (zh) | 2007-02-14 |
GB2429062B (en) | 2009-02-04 |
GB0613611D0 (en) | 2006-08-16 |
CN1912654B (zh) | 2011-05-04 |
NO20063455L (no) | 2007-02-12 |
CA2552648A1 (fr) | 2007-02-10 |
FR2889744A1 (fr) | 2007-02-16 |
GB2429062A (en) | 2007-02-14 |
NO339132B1 (no) | 2016-11-14 |
US7382689B2 (en) | 2008-06-03 |
CA2552648C (fr) | 2009-09-15 |
US20070036033A1 (en) | 2007-02-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 10 |
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PLFP | Fee payment |
Year of fee payment: 11 |
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PLFP | Fee payment |
Year of fee payment: 12 |
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PLSC | Publication of the preliminary search report |
Effective date: 20171020 |
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PLFP | Fee payment |
Year of fee payment: 13 |
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PLFP | Fee payment |
Year of fee payment: 14 |
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PLFP | Fee payment |
Year of fee payment: 15 |
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PLFP | Fee payment |
Year of fee payment: 16 |
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PLFP | Fee payment |
Year of fee payment: 17 |
|
ST | Notification of lapse |
Effective date: 20240405 |