DE69328351D1 - Verfahren zur kompensation von dreidimensionalen neigungsdaten zum einfluss der inhomogenen erde - Google Patents
Verfahren zur kompensation von dreidimensionalen neigungsdaten zum einfluss der inhomogenen erdeInfo
- Publication number
- DE69328351D1 DE69328351D1 DE69328351T DE69328351T DE69328351D1 DE 69328351 D1 DE69328351 D1 DE 69328351D1 DE 69328351 T DE69328351 T DE 69328351T DE 69328351 T DE69328351 T DE 69328351T DE 69328351 D1 DE69328351 D1 DE 69328351D1
- Authority
- DE
- Germany
- Prior art keywords
- inhomogenic
- compensating
- earth
- influence
- inclination data
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
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
- G01V1/36—Effecting static or dynamic corrections on records, e.g. correcting spread; Correlating seismic signals; Eliminating effects of unwanted energy
- G01V1/362—Effecting static or dynamic corrections; Stacking
-
- 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
- G01V2210/52—Move-out correction
- G01V2210/522—Dip move-out [DMO]
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)
- Magnetic Ceramics (AREA)
- Disintegrating Or Milling (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US96548392A | 1992-10-23 | 1992-10-23 | |
US08/029,294 US5285422A (en) | 1992-10-23 | 1993-03-08 | Method for compensating 3D DMO for the effects of an inhomogeneous earth |
PCT/US1993/007494 WO1994010586A1 (en) | 1992-10-23 | 1993-08-10 | A method for compensating 3- dmo for the effects of an inhomogeneous earth |
Publications (1)
Publication Number | Publication Date |
---|---|
DE69328351D1 true DE69328351D1 (de) | 2000-05-18 |
Family
ID=26704789
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69328351T Expired - Lifetime DE69328351D1 (de) | 1992-10-23 | 1993-08-10 | Verfahren zur kompensation von dreidimensionalen neigungsdaten zum einfluss der inhomogenen erde |
Country Status (6)
Country | Link |
---|---|
US (1) | US5285422A (de) |
EP (1) | EP0619026B1 (de) |
AU (1) | AU670131B2 (de) |
DE (1) | DE69328351D1 (de) |
NO (1) | NO304910B1 (de) |
WO (1) | WO1994010586A1 (de) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5450370A (en) * | 1993-05-28 | 1995-09-12 | Western Atlas International, Inc. | Quality assurance of spatial sampling for DMO |
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 |
US5555531A (en) * | 1994-12-19 | 1996-09-10 | Shell Oil Company | Method for identification of near-surface drilling hazards |
US5987387A (en) * | 1996-10-02 | 1999-11-16 | Exxon Production Research Company | Method of dip moveout analysis on a massively parallel computer |
US5719822A (en) * | 1996-10-04 | 1998-02-17 | Vector Seismic Data Processing, Inc. | Seismic data radon dip moveout method |
FR2755243B1 (fr) * | 1996-10-30 | 1998-12-04 | Elf Aquitaine | Methode perfectionnee de migration avant somme |
FR2759785B1 (fr) * | 1997-02-20 | 1999-03-26 | Elf Aquitaine | Methode de traitement de signaux sismiques pour reduire les effets de pendage dans l'analyse de courbures d'indicatrices |
US5903515A (en) * | 1997-04-04 | 1999-05-11 | Western Atlas International, Inc. | Spatial de-aliasing of the 3-D Kirchhoff DMO operator |
WO1998059264A1 (en) * | 1997-06-20 | 1998-12-30 | Bp Amoco Corporation | High resolution determination of seismic polar anisotropy |
US5796678A (en) * | 1997-08-11 | 1998-08-18 | Trans Seismic International, Inc. | Method for determining the presence of fluids in a subterranean formation |
US6466873B2 (en) * | 2000-12-18 | 2002-10-15 | Pgs Americas, Inc. | Method of extended recursive f-k migration |
US6625543B1 (en) | 2002-09-05 | 2003-09-23 | 3Dgeo Development, Inc. | Output based azimuth moveout re-gridding of seismic data |
US7505362B2 (en) * | 2004-11-08 | 2009-03-17 | Exxonmobil Upstream Research Co. | Method for data regularization for shot domain processing |
FR2884619B1 (fr) * | 2005-04-19 | 2007-09-07 | Cie Generale De Geophysique Sa | Procede de traitement de donnees sismiques en vue de la realisation d'un pointe rmo |
US7830747B2 (en) * | 2006-11-01 | 2010-11-09 | Pgs Geophysical As | Method for multi-azimuth prestack time migration for general heterogeneous, anisotropic media |
US8542554B2 (en) * | 2009-11-10 | 2013-09-24 | Westerngeco L.L.C. | Method for velocity model building and analysis |
US8760967B2 (en) | 2010-10-15 | 2014-06-24 | Westerngeco L.L.C. | Generating an angle domain common image gather |
CN109991663B (zh) * | 2017-12-29 | 2021-11-02 | 中国石油天然气股份有限公司 | 工区地震速度体校正方法和装置 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4878204A (en) * | 1988-10-28 | 1989-10-31 | Geophysical Service, Inc. | Method for true-amplitude dip moveout correction |
US5206837A (en) * | 1992-05-29 | 1993-04-27 | Western Atlas International, Inc. | Method for compensating for the effect of irregular spatial sampling of seismic wavefields |
-
1993
- 1993-03-08 US US08/029,294 patent/US5285422A/en not_active Expired - Lifetime
- 1993-08-10 DE DE69328351T patent/DE69328351D1/de not_active Expired - Lifetime
- 1993-08-10 AU AU50028/93A patent/AU670131B2/en not_active Ceased
- 1993-08-10 EP EP94914246A patent/EP0619026B1/de not_active Expired - Lifetime
- 1993-08-10 WO PCT/US1993/007494 patent/WO1994010586A1/en active IP Right Grant
-
1994
- 1994-06-20 NO NO942359A patent/NO304910B1/no not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
WO1994010586A1 (en) | 1994-05-11 |
US5285422A (en) | 1994-02-08 |
NO942359L (no) | 1994-08-19 |
NO942359D0 (de) | 1994-06-20 |
AU5002893A (en) | 1994-05-24 |
NO304910B1 (no) | 1999-03-01 |
EP0619026A4 (en) | 1997-04-23 |
AU670131B2 (en) | 1996-07-04 |
EP0619026B1 (de) | 2000-04-12 |
EP0619026A1 (de) | 1994-10-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8332 | No legal effect for de |