NO986098L - FremgangsmÕte for lokalisering av hydrofoner - Google Patents

FremgangsmÕte for lokalisering av hydrofoner

Info

Publication number
NO986098L
NO986098L NO986098A NO986098A NO986098L NO 986098 L NO986098 L NO 986098L NO 986098 A NO986098 A NO 986098A NO 986098 A NO986098 A NO 986098A NO 986098 L NO986098 L NO 986098L
Authority
NO
Norway
Prior art keywords
navigation
observations
network
magnetic bearings
hydrophones
Prior art date
Application number
NO986098A
Other languages
English (en)
Norwegian (no)
Other versions
NO986098D0 (no
Inventor
Vassilis Nicholas Gikas
Paul Anthony Cross
Asiama Akuamoa
Original Assignee
Input Output Inc
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 Input Output Inc filed Critical Input Output Inc
Publication of NO986098D0 publication Critical patent/NO986098D0/no
Publication of NO986098L publication Critical patent/NO986098L/no

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
    • G01V1/3835—Positioning of seismic devices measuring position, e.g. by GPS or acoustically
    • 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

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Acoustics & Sound (AREA)
  • Geophysics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Oceanography (AREA)
  • Navigation (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
NO986098A 1996-06-27 1998-12-23 FremgangsmÕte for lokalisering av hydrofoner NO986098L (no)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/671,061 US5761153A (en) 1996-06-27 1996-06-27 Method of locating hydrophones
PCT/US1997/008054 WO1997050007A2 (en) 1996-06-27 1997-05-13 Method of locating hydrophones
CA002256964A CA2256964C (en) 1996-06-27 1998-12-23 Method of locating hydrophones

Publications (2)

Publication Number Publication Date
NO986098D0 NO986098D0 (no) 1998-12-23
NO986098L true NO986098L (no) 1999-02-25

Family

ID=32043765

Family Applications (1)

Application Number Title Priority Date Filing Date
NO986098A NO986098L (no) 1996-06-27 1998-12-23 FremgangsmÕte for lokalisering av hydrofoner

Country Status (7)

Country Link
US (1) US5761153A (de)
EP (1) EP0907898A4 (de)
CN (1) CN1226318A (de)
AU (1) AU722270B2 (de)
CA (1) CA2256964C (de)
NO (1) NO986098L (de)
WO (1) WO1997050007A2 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7333394B2 (en) * 2005-06-22 2008-02-19 Basilico Albert R Navigational aid for diver
US7272074B2 (en) * 2005-07-15 2007-09-18 Basilico Albert R System and method for extending GPS to divers and underwater vehicles
US7969822B2 (en) * 2005-07-15 2011-06-28 Estate Of Albert R. Basilico System and method for extending GPS to divers and underwater vehicles
US7376045B2 (en) * 2005-10-21 2008-05-20 Pgs Geophysical As System and method for determining positions of towed marine seismic streamers
US7778109B2 (en) * 2005-12-02 2010-08-17 Westerngeco L.L.C. Current prediction in seismic surveys
US7203130B1 (en) * 2006-03-21 2007-04-10 Westerngeco, L.L.C. Methods for deriving shape of seismic data acquisition cables and streamers employing a force model
US7835221B2 (en) * 2006-07-06 2010-11-16 Westerngeco L.L.C. Optical methods and systems in marine seismic surveying
US7391674B2 (en) * 2006-07-26 2008-06-24 Western Geco L.L.C. Methods and systems for determining orientation of seismic cable apparatus
US8976622B2 (en) 2008-04-21 2015-03-10 Pgs Geophysical As Methods for controlling towed marine sensor array geometry
US9354343B2 (en) * 2009-03-09 2016-05-31 Ion Geophysical Corporation Declination compensation for seismic survey
US8374053B2 (en) * 2010-05-19 2013-02-12 Ion Geophysical Corporation Seismic streamer shape estimation
US8792297B2 (en) 2010-07-02 2014-07-29 Pgs Geophysical As Methods for gathering marine geophysical data
US10302429B2 (en) * 2014-02-07 2019-05-28 Conocophillips Company Seismic streamer shape correction using derived compensated magnetic fields
CN104618137B (zh) * 2014-12-25 2018-03-23 中国海洋石油总公司 一种拖缆勘探控制网络的实现方法及设备
NO342823B1 (en) * 2016-10-19 2018-08-13 Polarcus Dmcc Positioning of seismic equipment
CN108318923B (zh) * 2017-12-29 2019-11-08 中国石油天然气集团公司 一种确定海底采集节点铺放位置的方法和装置
CN112083466B (zh) * 2020-09-14 2024-01-26 中国人民解放军61540部队 一种顾及时间偏差的海底应答器定位方法及系统

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4777628A (en) * 1986-04-14 1988-10-11 Texaco Inc. Seismic system and method
FR2599517B1 (fr) * 1986-06-02 1989-12-29 Geophysique Cie Gle Procede et dispositif de traitement de donnees sismographiques par correlation
US4858202A (en) * 1987-04-24 1989-08-15 Mobil Oil Corporation Method for estimating shear wave reflection data from acquired compressional wave reflection data
GB8721748D0 (en) * 1987-09-16 1987-10-21 Horizon Exploration Ltd Point location determination close to sea
US4970696A (en) * 1988-07-13 1990-11-13 Atlantic Richfield Company Method for conducting three-dimensional subsurface and marine seismic surveys
US5019978A (en) * 1988-09-01 1991-05-28 Schlumberger Technology Corporation Depth determination system utilizing parameter estimation for a downhole well logging apparatus
AU639308B2 (en) * 1990-03-09 1993-07-22 Sigtec Navigation Pty Ltd G p s receiver
US5166905A (en) * 1991-10-21 1992-11-24 Texaco Inc. Means and method for dynamically locating positions on a marine seismic streamer cable
US5353223A (en) * 1992-10-26 1994-10-04 Western Atlas International, Inc. Marine navigation method for geophysical exploration

Also Published As

Publication number Publication date
NO986098D0 (no) 1998-12-23
EP0907898A4 (de) 2001-07-04
US5761153A (en) 1998-06-02
AU3005297A (en) 1998-01-14
CN1226318A (zh) 1999-08-18
WO1997050007A3 (en) 1998-02-05
CA2256964C (en) 2007-09-25
EP0907898A2 (de) 1999-04-14
WO1997050007A2 (en) 1997-12-31
CA2256964A1 (en) 2000-06-23
AU722270B2 (en) 2000-07-27

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