NO990478L - FremgangsmÕte for fremstilling av en komposittblokk fra seismiske registeringsblokker - Google Patents

FremgangsmÕte for fremstilling av en komposittblokk fra seismiske registeringsblokker

Info

Publication number
NO990478L
NO990478L NO990478A NO990478A NO990478L NO 990478 L NO990478 L NO 990478L NO 990478 A NO990478 A NO 990478A NO 990478 A NO990478 A NO 990478A NO 990478 L NO990478 L NO 990478L
Authority
NO
Norway
Prior art keywords
seismic
block
blocks
producing
primary
Prior art date
Application number
NO990478A
Other languages
English (en)
Other versions
NO990478D0 (no
Inventor
Henri Houllevigue
Hervu Delesalle
Eric De Bazelaire
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 NO990478D0 publication Critical patent/NO990478D0/no
Publication of NO990478L publication Critical patent/NO990478L/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

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)
  • Geophysics And Detection Of Objects (AREA)

Abstract

Oppfinnelsen vedrører en fremgangsmåte for fremstilling av en komposittblokk fra blokker av seismiske registreringer, ka- rakterisert ved at fremgangsmåten består i: å fremstille selvstendige primære seismiske blokker, hvor hver seismisk blokk er bygd opp av seismiske data registrert langs en for- håndsbestemt innhentingsretning, for derved å oppnå n primære seismiske blokker {Ai(x, y, z)} hvor i varierer fra l til n, idet n er større enn eller lik 2; for hvert punkt i hver pri- mærblokk Ai å regne ut en kvalitetskriteriumsverdi som re- presenterer den lokale kvalitet av det seismiske attributt, for derved å oppnå n kvalitetskriteriumsblokker {Qi(x, y, z)} hvor i varierer fra l til n, og hvor hver kvalitetskrite- riumsblokk Qi er knyttet til den primære blokk A^; å bygge opp en sammensatt seismisk blokk C(x, y, z) i hvilken hver prøve er regnet ut som en kombinasjon av prøveverdier i blok- ker Ai(x, y, z) veid etter deres relative kvaliteter QI(X, y, z)
NO990478A 1997-06-27 1999-02-02 FremgangsmÕte for fremstilling av en komposittblokk fra seismiske registeringsblokker NO990478L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9708115A FR2765344B1 (fr) 1997-06-27 1997-06-27 Methode d'elaboration d'un bloc composite a partir de blocs d'enregistrements sismiques
PCT/FR1998/001329 WO1999000678A1 (fr) 1997-06-27 1998-06-24 Methode d'elaboration d'un bloc composite a partir de blocs d'enregistrements sismiques

Publications (2)

Publication Number Publication Date
NO990478D0 NO990478D0 (no) 1999-02-02
NO990478L true NO990478L (no) 1999-04-16

Family

ID=9508556

Family Applications (1)

Application Number Title Priority Date Filing Date
NO990478A NO990478L (no) 1997-06-27 1999-02-02 FremgangsmÕte for fremstilling av en komposittblokk fra seismiske registeringsblokker

Country Status (8)

Country Link
EP (1) EP0922237A1 (no)
BR (1) BR9806230A (no)
CA (1) CA2262414A1 (no)
EA (1) EA199900172A1 (no)
FR (1) FR2765344B1 (no)
NO (1) NO990478L (no)
OA (1) OA10982A (no)
WO (1) WO1999000678A1 (no)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2422012B (en) 2005-01-11 2008-09-10 Statoil Asa Method of seismic signal processing
GB2429278B (en) 2005-08-15 2010-08-11 Statoil Asa Seismic exploration
GB2443843B (en) 2006-11-14 2011-05-25 Statoil Asa Seafloor-following streamer
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
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
CN103675915B (zh) * 2013-12-20 2016-07-06 中国石油天然气股份有限公司 基于地震资料估计地层横向相对品质因子的方法和装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3746122A (en) * 1971-05-21 1973-07-17 Avance Oil And Gas Co Inc Multi-directional seismic exploration methods
DE3742147A1 (de) * 1987-12-09 1989-06-22 Prakla Seismos Ag Verfahren zur erfassung seismischer daten
US5930730A (en) * 1994-12-12 1999-07-27 Amoco Corporation Method and apparatus for seismic signal processing and exploration
US5563949A (en) * 1994-12-12 1996-10-08 Amoco Corporation Method of seismic signal processing and exploration
FR2729766A1 (fr) * 1995-01-23 1996-07-26 Elf Aquitaine Methode d'exploration d'un milieu a tectonique complexe
US5586082A (en) * 1995-03-02 1996-12-17 The Trustees Of Columbia University In The City Of New York Method for identifying subsurface fluid migration and drainage pathways in and among oil and gas reservoirs using 3-D and 4-D seismic imaging

Also Published As

Publication number Publication date
FR2765344A1 (fr) 1998-12-31
FR2765344B1 (fr) 1999-07-30
WO1999000678A1 (fr) 1999-01-07
EA199900172A1 (ru) 1999-08-26
OA10982A (en) 2003-03-04
CA2262414A1 (en) 1999-01-07
BR9806230A (pt) 2000-03-21
EP0922237A1 (fr) 1999-06-16
NO990478D0 (no) 1999-02-02

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