EA199900665A1 - Твердый морской сейсмический кабельный узел - Google Patents

Твердый морской сейсмический кабельный узел

Info

Publication number
EA199900665A1
EA199900665A1 EA199900665A EA199900665A EA199900665A1 EA 199900665 A1 EA199900665 A1 EA 199900665A1 EA 199900665 A EA199900665 A EA 199900665A EA 199900665 A EA199900665 A EA 199900665A EA 199900665 A1 EA199900665 A1 EA 199900665A1
Authority
EA
Eurasian Patent Office
Prior art keywords
hydrophone
cable
enclosures
optical fibers
fiber bundle
Prior art date
Application number
EA199900665A
Other languages
English (en)
Inventor
Вин Х. Чанг
Алджернон С. Баджер
Ричард Х. Льюс
Дэвид С. Ламанс
Хоан П. Нгуйен
Кристофер А. Нейборс
Original Assignee
Инпут/Аутпут, Инк.
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Инпут/Аутпут, Инк. filed Critical Инпут/Аутпут, Инк.
Publication of EA199900665A1 publication Critical patent/EA199900665A1/ru

Links

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

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Remote Sensing (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)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Communication Cables (AREA)

Abstract

Твердый морской сейсмический кабельный узел включает в себя кабель, корпуса гидрофонов, плавучий наполнитель и внешний защитный кожух. Кабель включает в себя несущий нагрузку пучок волокон, провода передачи данных, силовые проводники, оптические волокна и защитную оболочку. Провода передачи данных, силовые проводники и оптические волокна окружают несущий нагрузку пучок волокон. Защитная оболочка окружает узел проводов передачи данных, силовых проводников, оптических волокон и несущий нагрузку пучок волокон. Корпуса гидрофонов закреплены вокруг кабеля в разнесенном друг от друга положении. Каждый корпус гидрофона включает в себя гидрофонный модуль, а гидрофонный модуль содержит гидрофон. Плавучий наполнитель окружает кабель и разделяет корпуса гидрофонов. Наружный защитный кожух окружает корпуса гидрофонов и плавучий наполнитель, закрывая кабельный узел.Международная заявка была опубликована вместе с отчетом о международном поиске.
EA199900665A 1997-01-17 1997-12-18 Твердый морской сейсмический кабельный узел EA199900665A1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/784,484 US5867451A (en) 1997-01-17 1997-01-17 Solid marine seismic cable assembly
PCT/US1997/023420 WO1998032033A1 (en) 1997-01-17 1997-12-18 Solid marine seismic cable assembly

Publications (1)

Publication Number Publication Date
EA199900665A1 true EA199900665A1 (ru) 2000-02-28

Family

ID=25132582

Family Applications (1)

Application Number Title Priority Date Filing Date
EA199900665A EA199900665A1 (ru) 1997-01-17 1997-12-18 Твердый морской сейсмический кабельный узел

Country Status (6)

Country Link
US (1) US5867451A (ru)
EP (1) EP0961940A4 (ru)
CN (1) CN1247602A (ru)
CA (1) CA2278229A1 (ru)
EA (1) EA199900665A1 (ru)
WO (1) WO1998032033A1 (ru)

Cited By (1)

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CN113391343A (zh) * 2021-06-11 2021-09-14 中油奥博(成都)科技有限公司 海底光纤四分量地震仪器系统及其数据采集方法

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US6262944B1 (en) * 1999-02-22 2001-07-17 Litton Systems, Inc. Solid fill acoustic array
US6151277A (en) * 1999-04-16 2000-11-21 Syntron, Inc. Hydrophone with ferroelectric sensor
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
US7029488B2 (en) * 2001-08-22 2006-04-18 Gore Enterprise Holdings, Inc. Mechanical thrombectomy device for use in cerebral vessels
AUPS015702A0 (en) * 2002-01-25 2002-02-14 Thales Underwater Systems Pty Limited Electronics carrying module
US7573781B2 (en) * 2004-07-30 2009-08-11 Teledyne Technologies Incorporation Streamer cable with enhanced properties
US7460434B2 (en) * 2006-06-22 2008-12-02 Pgs Geophysical As Marine seismic streamer having soluble encapsulant surrounding seismic sensors therein
US9366774B2 (en) 2008-07-05 2016-06-14 Westerngeco L.L.C. Using cameras in connection with a marine seismic survey
FR2934378B1 (fr) * 2008-07-28 2010-11-12 Sercel Rech Const Elect Flute sismique formee de sections comprenant une gaine principale revetue d'une gaine externe formee d'un materiau thermoplastique charge par un materiau biocide
US20100039889A1 (en) * 2008-08-17 2010-02-18 Oeyvind Teigen Mounting a seismic sensor in a cable
US20100039890A1 (en) * 2008-08-18 2010-02-18 Gary John Tustin Seismic data acquisition assembly
US9042202B2 (en) * 2009-06-10 2015-05-26 Optoplan As Split-element optical hydrophone
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US8908470B2 (en) * 2009-11-03 2014-12-09 Westerngeco L.L.C. Solid seismic streamer cable and method
CN102221705B (zh) * 2011-03-24 2012-09-19 海得（天津）物探仪器有限公司 一种固体拖曳式海洋地震勘探接收装置
CN102320373A (zh) * 2011-05-21 2012-01-18 苏州新阳升电气有限公司 一种用于上浮式数据记录仪的电缆自动切割装置
DE102011113811A1 (de) * 2011-09-20 2013-03-21 Atlas Elektronik Gmbh Trägermodul für eine Unterwasserantenne sowie Unterwasserantenne mit derartigem Trägermodul
EP2597024B1 (en) * 2011-11-25 2014-07-23 Sercel Underwater floating device and method of manufacturing thereof
US8899841B2 (en) 2012-01-18 2014-12-02 Teledyne Instruments, Inc. Pressure-balanced subsea junction box and cable termination apparatus and method
US20140126865A1 (en) * 2012-11-08 2014-05-08 Chieng Ming Industries Co., Ltd. Cable Structure for Underwater Equipment
AU2014201151B2 (en) * 2013-03-07 2017-09-28 Pgs Geophysical As Streamer design for geophysical prospecting
US9377545B2 (en) * 2013-03-07 2016-06-28 Pgs Geophysical As Streamer design for geophysical prospecting
US9116323B2 (en) 2013-03-15 2015-08-25 Teledyne Instruments, Inc. Pressure-balanced subsea enclosure with elastomeric fill material
US20140269172A1 (en) * 2013-03-15 2014-09-18 Westerngeco L.L.C. Anti-fouling seismic streamer
WO2016168918A1 (en) * 2015-04-20 2016-10-27 Epic Ventures Inc. Composite kite line for kite boarding and method of manufacture of the same
CN106248193A (zh) * 2016-07-28 2016-12-21 北京中智永科技发展有限公司 一种检波器
CN107063435B (zh) * 2017-06-21 2019-04-16 中国人民解放军国防科学技术大学 一种基于微纳光纤全光载波调制器探头内置的光纤水听器
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
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
CN114114423B (zh) * 2022-01-28 2022-04-19 中海油田服务股份有限公司 一种可提供拉力和水栈信息的海洋地震拖缆设备和方法

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113391343A (zh) * 2021-06-11 2021-09-14 中油奥博(成都)科技有限公司 海底光纤四分量地震仪器系统及其数据采集方法

Also Published As

Publication number Publication date
EP0961940A4 (en) 2000-11-22
US5867451A (en) 1999-02-02
CA2278229A1 (en) 1998-07-23
EP0961940A1 (en) 1999-12-08
WO1998032033A1 (en) 1998-07-23
CN1247602A (zh) 2000-03-15

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