BRPI0409047A - sistema e método para controle de profundidade de defletor marìtimo e defletor - Google Patents

sistema e método para controle de profundidade de defletor marìtimo e defletor

Info

Publication number
BRPI0409047A
BRPI0409047A BRPI0409047-0A BRPI0409047A BRPI0409047A BR PI0409047 A BRPI0409047 A BR PI0409047A BR PI0409047 A BRPI0409047 A BR PI0409047A BR PI0409047 A BRPI0409047 A BR PI0409047A
Authority
BR
Brazil
Prior art keywords
deflector
segment
depth control
deflector body
maritime
Prior art date
Application number
BRPI0409047-0A
Other languages
English (en)
Inventor
Rune Toennessen
Emmanuel Keskes
Eskild Storteig
Per Helgerud
Vahid Moosavi
Philippe Saint-Pere
Original Assignee
Westerngeco Seismic Holdings
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 Westerngeco Seismic Holdings filed Critical Westerngeco Seismic Holdings
Publication of BRPI0409047A publication Critical patent/BRPI0409047A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
    • B63B21/56—Towing or pushing equipment
    • B63B21/66—Equipment specially adapted for towing underwater objects or vessels, e.g. fairings for tow-cables
    • B63B21/663—Fairings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
    • B63B21/56—Towing or pushing equipment
    • B63B21/66—Equipment specially adapted for towing underwater objects or vessels, e.g. fairings for tow-cables
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K73/00—Drawn nets
    • A01K73/02—Trawling nets
    • A01K73/04—Devices for spreading or positioning, e.g. control thereof
    • A01K73/05—Devices for spreading or positioning, e.g. control thereof for vertical sheering
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/38—Seismology; Seismic or acoustic prospecting or detecting specially adapted for water-covered areas
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/38—Seismology; Seismic or acoustic prospecting or detecting specially adapted for water-covered areas
    • G01V1/3808—Seismic data acquisition, e.g. survey design
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/38—Seismology; Seismic or acoustic prospecting or detecting specially adapted for water-covered areas
    • G01V1/3817—Positioning of seismic devices
    • G01V1/3826—Positioning of seismic devices dynamic steering, e.g. by paravanes or birds

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Geophysics (AREA)
  • Acoustics & Sound (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Remote Sensing (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Oceanography (AREA)
  • Environmental Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)

Abstract

"SISTEMA E MéTODO PARA CONTROLE DE PROFUNDIDADE DE DEFLETOR MARìTIMO E DEFLETOR". Um sistema para ajustar um defletor em uma pesquisa sísmica compreende um corpo de defletor geralmente vertical e pelo menos uma amarra conectada a um cabo sísmico. A amarra inclui um segmento superior preso a um ponto de conexão superior no corpo de defletor, e um segmento inferior acoplado a um ponto de conexão inferior no corpo de defletor. O segmento de amarra superior, segmento de amarra inferior e corpo de defletor definem uma geometria entre si próprios. Esta geometria é ajustável por pelo menos um atuador de modo a controlar o ângulo de inclinação do corpo de defletor.
BRPI0409047-0A 2003-03-27 2004-03-26 sistema e método para controle de profundidade de defletor marìtimo e defletor BRPI0409047A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0307018A GB2399883B (en) 2003-03-27 2003-03-27 System for depth control of a marine deflector
PCT/EP2004/050379 WO2004086092A2 (en) 2003-03-27 2004-03-26 System for depth control of a marine deflector

Publications (1)

Publication Number Publication Date
BRPI0409047A true BRPI0409047A (pt) 2006-03-28

Family

ID=9955600

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0409047-0A BRPI0409047A (pt) 2003-03-27 2004-03-26 sistema e método para controle de profundidade de defletor marìtimo e defletor

Country Status (6)

Country Link
US (1) US7658161B2 (pt)
EP (1) EP1611462A2 (pt)
BR (1) BRPI0409047A (pt)
GB (1) GB2399883B (pt)
NO (1) NO20054984L (pt)
WO (1) WO2004086092A2 (pt)

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US8824239B2 (en) 2004-03-17 2014-09-02 Westerngeco L.L.C. Marine seismic survey method and system
US8477561B2 (en) 2005-04-26 2013-07-02 Westerngeco L.L.C. Seismic streamer system and method
US7404370B2 (en) * 2006-08-02 2008-07-29 Pgs Norway Geophysical As Steerable diverter for towed seismic streamer arrays
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US8547783B2 (en) 2007-12-12 2013-10-01 Exxonmobil Upstream Research Company Method and apparatus for evaluating submarine formations
JP5679398B2 (ja) * 2009-02-12 2015-03-04 国立大学法人東京海洋大学 高揚力オッターボード
US9535182B2 (en) * 2009-03-09 2017-01-03 Ion Geophysical Corporation Marine seismic surveying with towed components below water surface
US8050139B2 (en) * 2009-03-27 2011-11-01 Westerngeco L.L.C. System and method for towing acoustic source arrays
US8902696B2 (en) * 2009-04-03 2014-12-02 Westerngeco L.L.C. Multiwing surface free towing system
US20110158045A1 (en) * 2009-12-30 2011-06-30 Kenneth Karlsen System for adjusting geophysical sensor streamer front end towing depth
US8267031B2 (en) 2010-02-24 2012-09-18 Pgs Geophysical As Tension management control system and methods used with towed marine sensor arrays
US8671865B2 (en) 2010-09-17 2014-03-18 Ulmatec Baro As Bridle line control winch for a deflector
NO331840B1 (no) * 2010-09-17 2012-04-16 Baro Mek As Bridleline-reguleringsvinsj for deflektor
NO20101649A1 (no) 2010-11-22 2012-03-12 Baro Mek Verksted As Paravane med en syvende bridleline
US8752493B2 (en) 2010-11-22 2014-06-17 Ulmatec Baro As Seventh bridle block system for a paravane
US8787111B2 (en) * 2011-02-02 2014-07-22 Westerngeco L.L.C. Devices and methods for positioning TOWs in marine seismic systems
US9733375B2 (en) * 2011-03-01 2017-08-15 CGGVeritas Services (U.S.) Inc. Method and device for alternating depths marine seismic acquisition
US8347805B2 (en) 2011-03-04 2013-01-08 Pgs Geophysical As System and method of controlling force developed by a paravane system
AU2012203912B9 (en) * 2011-07-05 2015-02-19 Pgs Geophysical As Towing methods and systems for geophysical surveys
US9188691B2 (en) * 2011-07-05 2015-11-17 Pgs Geophysical As Towing methods and systems for geophysical surveys
US8976623B2 (en) 2011-07-05 2015-03-10 POS Geophysical AS Towing methods and systems for geophysical surveys
IS2837B (en) 2011-07-22 2013-05-15 Atli Mar Josafatsson A trawl door or paravane with remote control adjustment
US8573050B2 (en) 2011-07-28 2013-11-05 Pgs Geophysical As Methods and systems for streamer depth profile control
GB2499397A (en) * 2012-02-14 2013-08-21 Statoil Petroleum As Positioning towed underwater survey apparatus
NO335660B1 (no) 2012-06-26 2015-01-19 Ulmatec Baro As En marin geofysisk deflektor for tauing av seismiske arrayer
USD693255S1 (en) * 2012-06-26 2013-11-12 Baro Mek. Verksted As Float for seismic deflector
FR2997062B1 (fr) 2012-10-24 2015-12-25 Cggveritas Services Sa Déflecteur a rotule pour système d'étude sismique marine
US9664811B2 (en) * 2012-12-19 2017-05-30 Pgs Geophysical As Methods and systems for using a combined electromagnetic source electrode and deflector
US9194969B2 (en) 2013-02-21 2015-11-24 Pgs Geophysical As Method and system for adjusting vessel turn time with tension feedback
EP3218255B1 (en) 2014-11-13 2018-12-19 Mørenot Offshore AS Bridle block for a deflector
US10197690B2 (en) 2015-02-16 2019-02-05 Pgs Geophysical As Method for acquiring geophysical data by dynamically manipulating survey spread
EP3295218A1 (en) * 2015-05-12 2018-03-21 CGG Services SA Transverse vibration attenuation mechanism and method for marine seismic acquisition system
NO339376B1 (no) * 2015-05-22 2016-12-05 Ulmatec Baro As Sprededeflektor med dybderegulering for tauing av seismiske array
PT3376858T (pt) * 2015-11-18 2023-01-19 Mld Aps Porta de arrasto com meio de regulação
DK178860B1 (en) * 2015-11-18 2017-04-03 Mld Aps Trawl door with adjustment means
KR101646984B1 (ko) * 2015-12-22 2016-08-10 한국지질자원연구원 분리형 3차원 해양 탄성파 탐사를 위한 베인 탈부착식 디플렉터 시스템
ES2724350T3 (es) 2015-12-22 2019-09-10 Volu Ventis Aps Puerta de arrastre con intensificador de flujo para capacidad de sustentación aumentada
KR101656860B1 (ko) * 2016-01-20 2016-09-13 한국지질자원연구원 분리형 3차원 해양 탄성파 탐사를 위한 베인 각도조절식 디플렉터 시스템
DK178845B1 (en) * 2016-03-18 2017-03-20 Thyborøn Skibssmedie As Arrangement for attaching a towing line to a spreading device
WO2017157400A1 (en) 2016-03-18 2017-09-21 Thyborøn Skibssmedie A/S Arrangement for attaching a towing line to a spreading device
JP6476435B2 (ja) * 2016-09-01 2019-03-06 国立大学法人東京海洋大学 高揚力オッターボード
DK179434B1 (en) * 2016-12-13 2018-07-27 Mld Aps Trawl bucket with adjusting means
DK179265B1 (en) * 2016-12-29 2018-03-19 Mld Aps TRAWL BOWL TO TOUCH AFTER A SHIP
GB201811369D0 (en) * 2018-07-11 2018-08-29 Josafatsson Atli Mar A spreading device
CN113382922B (zh) * 2018-10-09 2024-07-19 Gx技术加拿大有限公司 用于拖曳式海洋阵列的模块化翼型系统
WO2020101551A1 (en) * 2018-11-12 2020-05-22 Nilsson, Håkan Device for spreading the mouth of a trawl and adjusting a trawl's position, a method of using the device, and a computer program product for controlling the device
KR102230725B1 (ko) * 2019-06-28 2021-03-22 부산대학교 산학협력단 트롤 전개판 및 그 제어 방법
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NO345686B1 (en) * 2020-03-11 2021-06-14 Polarcus Shipholding As Steering of marine equipment towed by a vessel by float with wings
CN111937818A (zh) * 2020-07-30 2020-11-17 中国水产科学研究院东海水产研究所 大冲角网板作业姿态调整结构和方法
NO346954B1 (en) * 2021-03-04 2023-03-13 Seismeq As Bridle block for a deflector
EP4312530A1 (en) 2021-03-30 2024-02-07 Thyborøn Skibssmedie A/S Trawl door with moveable hydrofoil sections
CN113978673B (zh) * 2021-12-02 2022-09-23 中国船舶科学研究中心 一种浮游走行双模式载人潜水器及其使用方法

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Also Published As

Publication number Publication date
NO20054984D0 (no) 2005-10-26
WO2004086092A3 (en) 2004-11-25
NO20054984L (no) 2005-12-06
US20080022913A1 (en) 2008-01-31
GB2399883A (en) 2004-09-29
GB2399883B (en) 2007-06-27
WO2004086092A2 (en) 2004-10-07
GB0307018D0 (en) 2003-04-30
EP1611462A2 (en) 2006-01-04
US7658161B2 (en) 2010-02-09

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 11A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2307 DE 24/03/2015.