NO975537D0 - Fremgangsmåte for måling av bunn-reflektivitet - Google Patents

Fremgangsmåte for måling av bunn-reflektivitet

Info

Publication number
NO975537D0
NO975537D0 NO975537A NO975537A NO975537D0 NO 975537 D0 NO975537 D0 NO 975537D0 NO 975537 A NO975537 A NO 975537A NO 975537 A NO975537 A NO 975537A NO 975537 D0 NO975537 D0 NO 975537D0
Authority
NO
Norway
Prior art keywords
measuring bottom
bottom reflectivity
reflectivity
measuring
Prior art date
Application number
NO975537A
Other languages
English (en)
Other versions
NO318869B1 (no
NO975537L (no
Inventor
Josef Paffenholz
Original Assignee
Western Atlas Int 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 Western Atlas Int Inc filed Critical Western Atlas Int Inc
Publication of NO975537D0 publication Critical patent/NO975537D0/no
Publication of NO975537L publication Critical patent/NO975537L/no
Publication of NO318869B1 publication Critical patent/NO318869B1/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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/28—Processing seismic data, e.g. for interpretation or for event detection
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/50—Corrections or adjustments related to wave propagation
    • G01V2210/56—De-ghosting; Reverberation compensation

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Engineering & Computer Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Acoustics & Sound (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Oceanography (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Laser Beam Printer (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Cookers (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
NO19975537A 1996-12-31 1997-12-02 Fremgangsmate for maling av bunn-reflektivitet NO318869B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/777,229 US5793702A (en) 1996-05-21 1996-12-31 Method for measuring the water bottom reflectivity

Publications (3)

Publication Number Publication Date
NO975537D0 true NO975537D0 (no) 1997-12-02
NO975537L NO975537L (no) 1998-07-01
NO318869B1 NO318869B1 (no) 2005-05-18

Family

ID=25109654

Family Applications (1)

Application Number Title Priority Date Filing Date
NO19975537A NO318869B1 (no) 1996-12-31 1997-12-02 Fremgangsmate for maling av bunn-reflektivitet

Country Status (7)

Country Link
US (1) US5793702A (no)
EP (1) EP0851243B1 (no)
AU (1) AU723276B2 (no)
CA (1) CA2225504C (no)
ID (1) ID19340A (no)
NO (1) NO318869B1 (no)
SG (1) SG67462A1 (no)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5754492A (en) * 1996-02-12 1998-05-19 Pgs Tensor, Inc. Method of reverberation removal from seismic data and removal of dual sensor coupling errors
FR2772956A1 (fr) * 1997-12-23 1999-06-25 Philips Electronics Nv Procede de traitement d'image incluant des etapes de filtrage spatiotemporel du bruit et appareil d'imagerie medicale mettant en oeuvre ce procede
GB9800741D0 (en) * 1998-01-15 1998-03-11 Geco As Multiple attenuation of multi-component sea-bottom data
US5991238A (en) * 1998-06-09 1999-11-23 Western Atlas International, Inc. Weighted backus filter method of combining dual sensor traces
US6327537B1 (en) 1999-07-19 2001-12-04 Luc T. Ikelle Multi-shooting approach to seismic modeling and acquisition
US6678207B2 (en) 2001-05-25 2004-01-13 Exxonmobil Upstream Research Company Trapped water bottom multiple and peg-leg multiple suppression for ocean bottom seismic data
AU2002363957A1 (en) * 2001-11-30 2003-06-17 Input/Output, Inc. Permanently installed seismic ocean bottom cable
GB2384068B (en) * 2002-01-11 2005-04-13 Westerngeco Ltd A method of and apparatus for processing seismic data
US6906981B2 (en) 2002-07-17 2005-06-14 Pgs Americas, Inc. Method and system for acquiring marine seismic data using multiple seismic sources
US6704244B1 (en) 2002-10-08 2004-03-09 Pgs Americas, Inc. Method for acquiring and processing seismic survey data using ocean bottom cables and streamers
US7336561B2 (en) * 2004-09-07 2008-02-26 Pgs Americas, Inc. System for attenuation of water bottom multiples in seismic data recorded by pressure sensors and particle motion sensors
US20060193207A1 (en) * 2005-02-16 2006-08-31 Honeywell International Inc. Large area tightly coupled attitude, position, velocity, and acceleration mapping system
US7450469B2 (en) * 2006-05-19 2008-11-11 Westerngeco L.L.C. Water velocity corrections
US8902699B2 (en) 2010-03-30 2014-12-02 Pgs Geophysical As Method for separating up and down propagating pressure and vertical velocity fields from pressure and three-axial motion sensors in towed streamers
US20120213032A1 (en) * 2011-02-22 2012-08-23 Cggveritas Services Sa Method for pz summation of 3-dimensional wide azimuth receiver gathers and device
CN104181586B (zh) * 2014-08-04 2016-07-13 中国石油集团东方地球物理勘探有限责任公司 一种水陆检波器数据海底反射系数反演的方法
CN110542919A (zh) * 2019-07-10 2019-12-06 自然资源部第三海洋研究所 一种基于电火花源地震资料反演的海砂资源探测方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4486865A (en) * 1980-09-02 1984-12-04 Mobil Oil Corporation Pressure and velocity detectors for seismic exploration
FR2586820B1 (fr) * 1985-08-29 1987-11-13 Inst Francais Du Petrole Systeme de mesure du coefficient de reflexion acoustique de reflecteurs immerges.
US4935903A (en) * 1989-05-30 1990-06-19 Halliburton Geophysical Services, Inc. Reinforcement of surface seismic wavefields
EG19158A (en) * 1989-08-25 1996-02-29 Halliburton Geophys Service System for attenuation of water-column reverberation
US5365492A (en) * 1993-08-04 1994-11-15 Western Atlas International, Inc. Method for reverberation suppression
US5396472A (en) * 1993-09-24 1995-03-07 Western Atlas International Method for deriving water bottom reflectivity in dual sensor seismic surveys

Also Published As

Publication number Publication date
ID19340A (id) 1998-07-02
AU4930997A (en) 1998-07-02
NO318869B1 (no) 2005-05-18
US5793702A (en) 1998-08-11
EP0851243A2 (en) 1998-07-01
AU723276B2 (en) 2000-08-24
SG67462A1 (en) 1999-09-21
NO975537L (no) 1998-07-01
EP0851243A3 (en) 1999-02-24
CA2225504A1 (en) 1998-06-30
EP0851243B1 (en) 2002-07-10
CA2225504C (en) 2000-05-09

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Legal Events

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MM1K Lapsed by not paying the annual fees