MX2009005151A - Cable marino de seguimiento del lecho marino. - Google Patents

Cable marino de seguimiento del lecho marino.

Info

Publication number
MX2009005151A
MX2009005151A MX2009005151A MX2009005151A MX2009005151A MX 2009005151 A MX2009005151 A MX 2009005151A MX 2009005151 A MX2009005151 A MX 2009005151A MX 2009005151 A MX2009005151 A MX 2009005151A MX 2009005151 A MX2009005151 A MX 2009005151A
Authority
MX
Mexico
Prior art keywords
seafloor
streamer
detectors
seismic exploration
seismic
Prior art date
Application number
MX2009005151A
Other languages
English (en)
Inventor
Paul Meldahl
Kjell Vie
Jan Adland
Original Assignee
Statoil Asa
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 Statoil Asa filed Critical Statoil Asa
Publication of MX2009005151A publication Critical patent/MX2009005151A/es

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
    • G01V1/38—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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
    • Y02A90/30—Assessment of water resources

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Oceanography (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)
  • Geophysics And Detection Of Objects (AREA)

Abstract

La presente invención se refiere a técnicas de exploración sísmica y a la formación de imágenes sísmicas de capas subsuperficiales, particularmente aparato para exploración sísmica cerca del suelo marino; el aparato permite el remolque a profundidad controlada de detectores que se llevará a cabo a una corta distancia sobre el suelo marino; el aparato incluye un controlador de profundidad de cable marino y por lo menos un dispositivo para mantener la altitud, unidos en intervalos a lo largo de la extensión de un cable marino remolcado; el cable marino porta detectores para medir, por ejemplo, ondas P y S en el suelo marino.
MX2009005151A 2006-11-14 2007-11-14 Cable marino de seguimiento del lecho marino. MX2009005151A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0622697A GB2443843B (en) 2006-11-14 2006-11-14 Seafloor-following streamer
PCT/GB2007/004348 WO2008059243A2 (en) 2006-11-14 2007-11-14 Seafloor-following streamer

Publications (1)

Publication Number Publication Date
MX2009005151A true MX2009005151A (es) 2009-07-24

Family

ID=37605276

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009005151A MX2009005151A (es) 2006-11-14 2007-11-14 Cable marino de seguimiento del lecho marino.

Country Status (8)

Country Link
US (1) US8400871B2 (es)
BR (1) BRPI0718763A2 (es)
CA (1) CA2669587C (es)
GB (1) GB2443843B (es)
MX (1) MX2009005151A (es)
NO (1) NO20092223L (es)
RU (1) RU2451309C2 (es)
WO (1) WO2008059243A2 (es)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2429278B (en) * 2005-08-15 2010-08-11 Statoil Asa Seismic exploration
EP2176688A1 (en) * 2007-08-10 2010-04-21 ExxonMobil Upstream Research Company Underseas seismic acquisition
GB0722469D0 (en) * 2007-11-16 2007-12-27 Statoil Asa Forming a geological model
GB0724847D0 (en) 2007-12-20 2008-01-30 Statoilhydro Method of and apparatus for exploring a region below a surface of the earth
GB0803701D0 (en) * 2008-02-28 2008-04-09 Statoilhydro Asa Improved interferometric methods and apparatus for seismic exploration
US20100195434A1 (en) * 2009-01-30 2010-08-05 Conocophillips Company Heterodyned Seismic Source
ITMI20092044A1 (it) * 2009-11-20 2011-05-21 Saipem Spa Metodo e gruppo di scavo per disporre una tubazione in un letto di un corpo d'acqua
US20110158045A1 (en) * 2009-12-30 2011-06-30 Kenneth Karlsen System for adjusting geophysical sensor streamer front end towing depth
US8995220B2 (en) 2010-01-28 2015-03-31 Pgs Geophysical As Method and system for streamer depth control
GB2479200A (en) 2010-04-01 2011-10-05 Statoil Asa Interpolating pressure and/or vertical particle velocity data from multi-component marine seismic data including horizontal derivatives
US8757270B2 (en) 2010-05-28 2014-06-24 Statoil Petroleum As Subsea hydrocarbon production system
CN101949915A (zh) * 2010-06-21 2011-01-19 中国海洋大学 深海原位近海底剖面观测装置
US8976623B2 (en) * 2011-07-05 2015-03-10 POS 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
US8573050B2 (en) * 2011-07-28 2013-11-05 Pgs Geophysical As Methods and systems for streamer depth profile control
US9383469B2 (en) * 2012-04-30 2016-07-05 Pgs Geophysical As Methods and systems for noise-based streamer depth profile control
US9323236B2 (en) * 2012-12-05 2016-04-26 Aai Corporation Fuzzy controls of towed objects
US9678235B2 (en) * 2013-07-01 2017-06-13 Pgs Geophysical As Variable depth multicomponent sensor streamer
WO2015082010A1 (en) 2013-12-05 2015-06-11 Statoil Petroleum As Geophysical data acquisition systems
WO2016089258A1 (en) * 2014-12-01 2016-06-09 Subvision Ab A system and method for sea bed surveying
CN105197208A (zh) * 2015-09-29 2015-12-30 李博 一种拖曳式水下航行器
US10114136B2 (en) * 2016-02-12 2018-10-30 Pgs Geophysical As Streamer equipment tension control
CN106770474B (zh) * 2016-11-30 2019-12-17 青岛大学 一种测量水槽内水体底边界层盐分微细剖面的装置
CN107390293A (zh) * 2017-07-05 2017-11-24 国家海洋局第二海洋研究所 一种用于浅水岛礁区的海洋探测系统和控制方法
CN112612054B (zh) * 2021-01-06 2024-08-02 中油奥博(成都)科技有限公司 基于分布式光纤传感的海底地震数据采集系统及采集方法
JP6966825B1 (ja) * 2021-09-03 2021-11-17 株式会社アーク・ジオ・サポート 深度保持部材、深度保持ユニット、及び海底地質探査システム
US12196852B2 (en) * 2022-12-21 2025-01-14 Fnv Ip B.V. Sidescan sonar towfish with fiber optic gyroscopic sensing

Family Cites Families (100)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU9533A1 (ru) 1927-11-15 1929-05-31 Фридрих Г. Приспособление дл прикреплени косы к косовищу
US3275097A (en) * 1964-06-17 1966-09-27 Sonic Engineering Company Marine seismic cable system
US5159406A (en) * 1964-09-28 1992-10-27 Zenith Electronics Corporation Light-operated accelerometer-type techniques
US3590919A (en) 1969-09-08 1971-07-06 Mobil Oil Corp Subsea production system
FR2397974A1 (fr) * 1977-07-18 1979-02-16 Inst Francais Du Petrole Dispositif immerge porteur d'appareils oceanographique, a controle automatique de profondeur
EP0018053B1 (en) 1979-04-24 1983-12-07 Shell Internationale Researchmaatschappij B.V. Means for marine seismic exploration and method of operating such means
US4378848A (en) 1979-10-02 1983-04-05 Fmc Corporation Method and apparatus for controlling subsea well template production systems
US4576479A (en) * 1982-05-17 1986-03-18 Downs Michael J Apparatus and method for investigation of a surface
US4942557A (en) 1983-05-18 1990-07-17 Shell Oil Company Marine seismic system
US4583095A (en) * 1983-08-22 1986-04-15 Glen Peterson Radar seismograph improvement
NO164138C (no) * 1986-01-13 1990-08-29 Dag T Gjessing System for marin-seismiske undersoekelser.
FR2600173B1 (fr) * 1986-06-13 1988-08-26 Inst Francais Du Petrole Procede pour determiner la geometrie d'un dispositif d'emission d'ondes sismiques multi-sources
US6081481A (en) * 1987-04-17 2000-06-27 Institute For Technology Development Method for detecting buried objects by measuring seismic vibrations induced by acoustical coupling with a remote source of sound
NO872009L (no) * 1987-05-14 1988-11-15 Norwegian Contractors Fremgangsmaate for aa installere et flytelegeme paa en sjoebunn.
US4970699A (en) * 1989-02-13 1990-11-13 Amoco Corporation Method for color mapping geophysical data
US5029023A (en) * 1989-09-29 1991-07-02 Regents Of The University Of California Laser-amplified motion detector and method
US4992995A (en) * 1989-10-24 1991-02-12 Amoco Corporation Methods for attenuating noise in seismic data
SU1728825A1 (ru) 1989-12-19 1992-04-23 Научно-Производственное Объединение "Нефтегеофизприбор" Регул тор глубины погружени сейсмоприемной косы
US5070483A (en) * 1990-01-12 1991-12-03 Shell Oil Company Remote seismic sensing
DE4004228A1 (de) 1990-02-12 1991-08-14 Mantel Juval Opto-thermo-akustische methode und vorrichtung zur fernortung von inhomogenitaeten
US5144588A (en) * 1990-08-15 1992-09-01 Western Atlas International, Inc. Apparatus and method for use in marine seismic surveying
US5109362A (en) * 1990-10-22 1992-04-28 Shell Oil Company Remote seismic sensing
RU2072534C1 (ru) 1992-04-16 1997-01-27 Алексей Александрович Архипов Способ морской поляризационной сейсморазведки и устройство для его осуществления
US5317383A (en) * 1992-09-18 1994-05-31 Shell Oil Company Array retroreflector apparatus for remote seismic sensing
US5444619A (en) * 1993-09-27 1995-08-22 Schlumberger Technology Corporation System and method of predicting reservoir properties
US5570321A (en) * 1994-03-03 1996-10-29 Atlantic Richfield Company Seismic velocity model optimization method using simulated annearling to determine prestack travel-times
US5477324A (en) * 1994-08-26 1995-12-19 Georgia Tech Research Corporation Method and apparatus for detecting surface wave vector dynamics using three beams of coherent light
FR2727765B1 (fr) * 1994-12-06 1997-01-10 Thomson Csf Procede de reception avec levee d'ambiguite pour une antenne acoustique lineaire remorquee
GB2304895B (en) * 1995-08-25 1999-05-19 Geco Prakla Method of and apparatus for controlling the quality of processed seismic data
FR2738871B1 (fr) * 1995-09-19 1997-11-14 Elf Aquitaine Procede pour realiser une representation des textures d'une structure geologique
FR2738920B1 (fr) * 1995-09-19 1997-11-14 Elf Aquitaine Methode de reconnaissance automatique de facies sismiques
US5671136A (en) * 1995-12-11 1997-09-23 Willhoit, Jr.; Louis E. Process for seismic imaging measurement and evaluation of three-dimensional subterranean common-impedance objects
US5724309A (en) * 1996-03-06 1998-03-03 Chevron U.S.A. Inc. Method for geophysical processing and interpretation using instantaneous phase and its derivatives and their derivatives
CA2220274C (en) * 1996-04-12 2005-06-28 Amoco Corporation Method and apparatus for seismic signal processing and exploration
GB2331971B (en) * 1996-09-20 1999-11-17 Schlumberger Holdings Control devices for controlling the position of a marine seismic streamer
US6671223B2 (en) * 1996-12-20 2003-12-30 Westerngeco, L.L.C. Control devices for controlling the position of a marine seismic streamer
RU2121133C1 (ru) 1997-01-10 1998-10-27 Трест "Севморнефтегеофизика" Навигационная система
FR2765344B1 (fr) 1997-06-27 1999-07-30 Elf Exploration Prod Methode d'elaboration d'un bloc composite a partir de blocs d'enregistrements sismiques
US5974881A (en) * 1997-07-16 1999-11-02 The Trustees Of The Stevens Institute Of Technology Method and apparatus for acoustic detection of mines and other buried man-made objects
US5987388A (en) * 1997-12-26 1999-11-16 Atlantic Richfield Company Automated extraction of fault surfaces from 3-D seismic prospecting data
US6028817A (en) * 1997-12-30 2000-02-22 Western Atlas International, Inc. Marine seismic system with independently powered tow vehicles
GB9821277D0 (en) * 1998-10-01 1998-11-25 Geco As Seismic data acquisition equipment control system
US6011753A (en) * 1998-03-19 2000-01-04 Syntron, Inc. Control and monitoring of devices external to a marine seismic streamer
WO1999050526A1 (en) 1998-03-30 1999-10-07 Kellogg Brown & Root, Inc. Extended reach tie-back system
US6026057A (en) * 1998-06-04 2000-02-15 Atlantic Richfield Company Method and system for correcting for offset-dependent directivity effects in seismic survey signals
US6141440A (en) * 1998-06-04 2000-10-31 Canon Kabushiki Kaisha Disparity measurement with variably sized interrogation regions
RU9533U1 (ru) * 1998-08-31 1999-03-16 Долгов Владислав Викторович Морской сейсмический комплекс
GB9819910D0 (en) * 1998-09-11 1998-11-04 Norske Stats Oljeselskap Method of seismic signal processing
GB2347744B (en) 1999-03-09 2003-07-16 Marconi Electronic Syst Ltd Improvements in or relating to the detection of sub-terrain objects
US6182015B1 (en) * 1999-03-15 2001-01-30 Pgs Tensor, Inc. High fidelity rotation method and system
US6301193B1 (en) * 1999-03-16 2001-10-09 Input/Output, Inc. Floatation device for marine seismic energy sources
DE19915036C2 (de) * 1999-04-01 2003-09-18 Adnr Technology Services Gmbh Verfahren zum Auffinden, zur Identifizierung der Art und der geometrischen Abmessungen von Kohlenwasserstoffvorkommen
FR2795527B1 (fr) * 1999-06-22 2001-09-07 Thomson Marconi Sonar Sas Systeme de prospection sismique sous-marine, notamment pour grands fonds
DE19943325C2 (de) * 1999-09-10 2001-12-13 Trappe Henning Verfahren zur Bearbeitung seismischer Meßdaten mit einem neuronalen Netzwerk
GB0003593D0 (en) * 2000-02-17 2000-04-05 Geco As Marine seismic surveying
US7615893B2 (en) 2000-05-11 2009-11-10 Cameron International Corporation Electric control and supply system
NO320103B1 (no) * 2000-07-17 2005-10-24 Sintef Petroleumsforskning Seismisk prosessering med generelle ikke-hyperbolske gangtidskorreksjoner
GB0110398D0 (en) 2001-04-27 2001-06-20 Alpha Thames Ltd Wellhead product testing system
US7032658B2 (en) 2002-01-31 2006-04-25 Smart Drilling And Completion, Inc. High power umbilicals for electric flowline immersion heating of produced hydrocarbons
US7311151B2 (en) 2002-08-15 2007-12-25 Smart Drilling And Completion, Inc. Substantially neutrally buoyant and positively buoyant electrically heated flowlines for production of subsea hydrocarbons
US6772840B2 (en) 2001-09-21 2004-08-10 Halliburton Energy Services, Inc. Methods and apparatus for a subsea tie back
US6533627B1 (en) * 2001-09-27 2003-03-18 Westerngeco, L.L.C. Method and apparatus for dynamically controlled buoyancy of towed arrays
NO20030599L (no) 2002-02-11 2003-08-12 Vetco Gray Scandinavia As Integrert undersjoisk kraftforsyningsenhet for boring og produksjon
US6901028B2 (en) * 2002-03-14 2005-05-31 Input/Output, Inc. Marine seismic survey apparatus with graphical user interface and real-time quality control
US6672391B2 (en) 2002-04-08 2004-01-06 Abb Offshore Systems, Inc. Subsea well production facility
GB0215064D0 (en) 2002-06-28 2002-08-07 Alpha Thames Ltd Subsea hydrocarbon production system
GB0215214D0 (en) * 2002-07-01 2002-08-14 Statoil Asa Seismic exploration
GB2393513A (en) 2002-09-25 2004-03-31 Westerngeco Seismic Holdings Marine seismic surveying using a source not having a ghost at a non-zero frequency
GB2393981B (en) 2002-10-10 2006-02-15 Abb Offshore Systems Ltd Controlling and/or testing a hydrocarbon production system
RU2246122C1 (ru) 2003-05-15 2005-02-10 Савостина Татьяна Леонидовна Способ морской многоволновой многокомпонентной сейсморазведки
US7359282B2 (en) * 2003-05-16 2008-04-15 Schlumberger Technology Corporation Methods and apparatus of source control for borehole seismic
US7261162B2 (en) 2003-06-25 2007-08-28 Schlumberger Technology Corporation Subsea communications system
JP2005275540A (ja) 2004-03-23 2005-10-06 Tokyo Gas Co Ltd 地震防災システムおよび地震防災通信方法
GB2412965B (en) * 2004-04-02 2008-04-23 Statoil Asa Apparatus and method for carrying out seismic surveys
WO2005111369A1 (en) 2004-05-03 2005-11-24 Exxonmobil Upstream Research Company System and vessel for supporting offshore fields
DE102004028034B4 (de) * 2004-06-09 2006-11-02 Ernst D. Rode Verfahren zur Bestimmung der Tiefe und der Mächtigkeit von unterirdischen Kohlenwasserstoffvorkommen mit einem oder mehreren Reservoirhorizonten durch an der Oberfläche angeordnete Empfänger für akustische Wellen in einem Frequenzbereich von 0,2 bis 30 Hz
GB2416835C (en) 2004-08-04 2013-11-06 Statoil Asa Method and apparatus for studying surfaces
WO2006031335A1 (en) 2004-09-13 2006-03-23 Exxonmobil Upstream Research Company Method for managing hydrates in subsea production line
US7505362B2 (en) * 2004-11-08 2009-03-17 Exxonmobil Upstream Research Co. Method for data regularization for shot domain processing
BRPI0519128B1 (pt) 2004-12-20 2017-09-26 Shell Internationale Research Maatschappij B. V. System and method for maintaining production drainage in a submarine pipe
GB2422012B (en) * 2005-01-11 2008-09-10 Statoil Asa Method of seismic signal processing
NO322636B1 (no) 2005-01-13 2006-11-13 Statoil Asa System for stromforsyning til undervannsinstallasjon
US7502690B2 (en) * 2005-02-18 2009-03-10 Bp Corporation North America Inc. System and method for using time-distance characteristics in acquisition, processing, and imaging of t-CSEM data
US7652950B2 (en) 2005-06-03 2010-01-26 Schlumberger Technology Corporation Radial profiling of formation mobility using horizontal and vertical shear slowness profiles
JP2009503299A (ja) 2005-07-29 2009-01-29 ロバート， エー． ベンソン， 海底井戸からの産出物の輸送
GB2429278B (en) * 2005-08-15 2010-08-11 Statoil Asa Seismic exploration
US7411399B2 (en) 2005-10-04 2008-08-12 Schlumberger Technology Corporation Electromagnetic survey system with multiple sources
US8089390B2 (en) 2006-05-16 2012-01-03 Underground Imaging Technologies, Inc. Sensor cart positioning system and method
EP1879052A3 (en) 2006-07-12 2008-10-15 Westerngeco Seismic Holdings Limited Time lapse marine seismic surveying employing interpolated multicomponent streamer pressure data
US7793724B2 (en) 2006-12-06 2010-09-14 Chevron U.S.A Inc. Subsea manifold system
US7383133B1 (en) * 2007-04-11 2008-06-03 Pgs Onshore, Inc. Diffuse seismic imaging systems and methods
GB2463591B (en) 2007-05-17 2012-04-11 Spectraseis Ag Seismic attributes for reservoir localization
US8469101B2 (en) 2007-09-25 2013-06-25 Exxonmobil Upstream Research Company Method and apparatus for flow assurance management in subsea single production flowline
GB0722469D0 (en) 2007-11-16 2007-12-27 Statoil Asa Forming a geological model
GB2454745B (en) 2007-11-19 2010-10-06 Westerngeco Seismic Holdings Spatial interpolation of irregularly spaced seismic data
GB0724847D0 (en) 2007-12-20 2008-01-30 Statoilhydro Method of and apparatus for exploring a region below a surface of the earth
US8692408B2 (en) 2008-12-03 2014-04-08 General Electric Company Modular stacked subsea power system architectures
US8115491B2 (en) * 2009-01-07 2012-02-14 WesternGreco L.L.C. Providing a tow cable having plural electromagnetic receivers and one or more electromagnetic sources
GB2479200A (en) 2010-04-01 2011-10-05 Statoil Asa Interpolating pressure and/or vertical particle velocity data from multi-component marine seismic data including horizontal derivatives
US8757270B2 (en) 2010-05-28 2014-06-24 Statoil Petroleum As Subsea hydrocarbon production system

Also Published As

Publication number Publication date
US8400871B2 (en) 2013-03-19
US20100128561A1 (en) 2010-05-27
CA2669587A1 (en) 2008-05-22
RU2009122380A (ru) 2010-12-20
BRPI0718763A2 (pt) 2013-12-03
CA2669587C (en) 2016-03-29
RU2451309C2 (ru) 2012-05-20
WO2008059243A3 (en) 2009-04-16
GB2443843A (en) 2008-05-21
GB0622697D0 (en) 2006-12-27
GB2443843B (en) 2011-05-25
NO20092223L (no) 2009-08-06
WO2008059243A2 (en) 2008-05-22

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