NO982834L - Fremgangsmåte for migrasjon för summering - Google Patents

Fremgangsmåte for migrasjon för summering

Info

Publication number
NO982834L
NO982834L NO982834A NO982834A NO982834L NO 982834 L NO982834 L NO 982834L NO 982834 A NO982834 A NO 982834A NO 982834 A NO982834 A NO 982834A NO 982834 L NO982834 L NO 982834L
Authority
NO
Norway
Prior art keywords
traces
point
migration
determining
summation
Prior art date
Application number
NO982834A
Other languages
English (en)
Norwegian (no)
Other versions
NO982834D0 (no
Inventor
Christian Hanitzsch
Side Jin
Mehmet Ali Can Tura
Original Assignee
Elf Exploration Prod
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 Elf Exploration Prod filed Critical Elf Exploration Prod
Publication of NO982834D0 publication Critical patent/NO982834D0/no
Publication of NO982834L publication Critical patent/NO982834L/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
    • G01V1/28—Processing seismic data, e.g. for interpretation or for event detection
    • G01V1/30—Analysis
    • G01V1/301—Analysis for determining seismic cross-sections or geostructures
    • 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
    • G01V2210/51—Migration

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Acoustics & Sound (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Holo Graphy (AREA)
NO982834A 1996-10-30 1998-06-19 Fremgangsmåte for migrasjon för summering NO982834L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9613253A FR2755243B1 (fr) 1996-10-30 1996-10-30 Methode perfectionnee de migration avant somme
PCT/FR1997/001944 WO1998019180A1 (fr) 1996-10-30 1997-10-29 Methode perfectionnee de migration avant somme

Publications (2)

Publication Number Publication Date
NO982834D0 NO982834D0 (no) 1998-06-19
NO982834L true NO982834L (no) 1998-08-26

Family

ID=9497178

Family Applications (1)

Application Number Title Priority Date Filing Date
NO982834A NO982834L (no) 1996-10-30 1998-06-19 Fremgangsmåte for migrasjon för summering

Country Status (7)

Country Link
US (1) US6094621A (fr)
EP (1) EP0879428A1 (fr)
CA (1) CA2240998A1 (fr)
FR (1) FR2755243B1 (fr)
NO (1) NO982834L (fr)
OA (1) OA10802A (fr)
WO (1) WO1998019180A1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6317695B1 (en) * 2000-03-30 2001-11-13 Nutec Sciences, Inc. Seismic data processing method
NO320271B1 (no) * 2000-05-26 2005-11-14 Norsar V Daglig Leder Fremgangsmate og anordning for a finne refleksjonsstyrken til reflektorer i undergrunnen mens refleksjonskoeffisienten for en malhorisont holdes konstant
US6920084B2 (en) * 2003-01-15 2005-07-19 Western Geco, L.L.C. Offset transformation to zero dip that preserves angle of incidence
NO322089B1 (no) 2003-04-09 2006-08-14 Norsar V Daglig Leder Fremgangsmate for simulering av lokale prestakk dypmigrerte seismiske bilder
US6925387B2 (en) * 2003-08-14 2005-08-02 Westerngeco L.L.C. Method and apparatus for kinematically linking multiple seismic domains
FR2878966B1 (fr) 2004-12-07 2007-02-09 Inst Francais Du Petrole Methode pour determiner des informations speculaires apres imagerie sismique avant sommation
FR2886740B1 (fr) * 2005-06-03 2007-09-28 Inst Francais Du Petrole Methode pour mettre a jour un modele geologique par des donnees sismiques et de production
US20140129188A1 (en) * 2012-11-07 2014-05-08 Chevron U.S.A. Inc. System and method for analysis of seismic images
EP2784553A3 (fr) * 2013-03-26 2015-10-21 CGG Services SA Prédiction de la sensibilité à un positionnement pour des relevés sismiques

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4779237A (en) * 1984-08-27 1988-10-18 Amoco Corporation Method of geophysical exploration including processing and displaying seismic data to obtain a measure of subterranean formation rock properties
US4964103A (en) * 1989-07-13 1990-10-16 Conoco Inc. Three dimensional before stack depth migration of two dimensional or three dimensional seismic data
US4980866A (en) * 1989-11-30 1990-12-25 Conoco Inc. Common offset depth migration with residual moveout correction
US4992996A (en) * 1990-01-31 1991-02-12 Conoco Inc. Interval velocity analysis and depth migration using common reflection point gathers
US5128899A (en) * 1991-07-16 1992-07-07 Conoco Inc. Method for sharpening prestack depth migration images by removing residual moveout from common image point gathers before stacking
US5285422A (en) * 1992-10-23 1994-02-08 Western Atlas International, Inc. Method for compensating 3D DMO for the effects of an inhomogeneous earth
US5530679A (en) * 1993-05-10 1996-06-25 Western Atlas International, Inc. Method for migrating seismic data
US5587942A (en) * 1994-03-02 1996-12-24 Exxon Production Research Company 3D wave equation migration of a 2D grid of seismic data
US5570321A (en) * 1994-03-03 1996-10-29 Atlantic Richfield Company Seismic velocity model optimization method using simulated annearling to determine prestack travel-times
FR2717270B1 (fr) * 1994-03-11 1996-04-26 Elf Aquitaine Procédé de modélisation de données sismiques cinématiques ayant subi un traitement par au moins un opérateur de déplacement.
US5629904A (en) * 1994-11-30 1997-05-13 Paradigm Geophysical, Ltd. Migration process using a model based aperture technique
US5596547A (en) * 1995-10-20 1997-01-21 Bancroft; John C. Prestack seismic migration

Also Published As

Publication number Publication date
FR2755243A1 (fr) 1998-04-30
US6094621A (en) 2000-07-25
EP0879428A1 (fr) 1998-11-25
CA2240998A1 (fr) 1998-05-07
FR2755243B1 (fr) 1998-12-04
OA10802A (en) 2003-01-29
NO982834D0 (no) 1998-06-19
WO1998019180A1 (fr) 1998-05-07

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Legal Events

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FC2A Withdrawal, rejection or dismissal of laid open patent application