MX343232B - Aparato y metodo para reconstruir geometria de sal compleja utilizando migracion de tiempo inverso dual con ondas prismaticas. - Google Patents

Aparato y metodo para reconstruir geometria de sal compleja utilizando migracion de tiempo inverso dual con ondas prismaticas.

Info

Publication number
MX343232B
MX343232B MX2013010265A MX2013010265A MX343232B MX 343232 B MX343232 B MX 343232B MX 2013010265 A MX2013010265 A MX 2013010265A MX 2013010265 A MX2013010265 A MX 2013010265A MX 343232 B MX343232 B MX 343232B
Authority
MX
Mexico
Prior art keywords
dual
complex salt
sediment
rtm
salt
Prior art date
Application number
MX2013010265A
Other languages
English (en)
Other versions
MX2013010265A (es
Inventor
Li Yunfeng
Agnihotri Yogesh
Dy Timmy
Original Assignee
Cgg Services Sa
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 Cgg Services Sa filed Critical Cgg Services Sa
Publication of MX2013010265A publication Critical patent/MX2013010265A/es
Publication of MX343232B publication Critical patent/MX343232B/es

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
    • G01V1/282—Application of seismic models, synthetic seismograms
    • 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
    • G01V1/302—Analysis for determining seismic cross-sections or geostructures in 3D data cubes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/60—Analysis
    • G01V2210/67—Wave propagation modeling
    • G01V2210/679—Reverse-time modeling or coalescence modelling, i.e. starting from receivers

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)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Lubricants (AREA)
  • Developing Agents For Electrophotography (AREA)

Abstract

Se proporcionan un método, un aparato y un medio legible por computadora para procesar datos sísmicos. El método incluye seleccionar áreas de buena formación de imagen de una superficie colindante de sedimento a sal, y realizar (1) una RTM de marea entrante dual con ondas prismáticas para identificar áreas nuevas de la superficie colindante de sedimento a sal, y (2) una o más RTM para identificar otras áreas nuevas de la superficie colindante de sedimento a sal o de una superficie colindante de sal a sedimento.
MX2013010265A 2012-09-07 2013-09-06 Aparato y metodo para reconstruir geometria de sal compleja utilizando migracion de tiempo inverso dual con ondas prismaticas. MX343232B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13/606,849 US9945969B2 (en) 2012-09-07 2012-09-07 Apparatus and method for reconstructing complex salt geometry using dual-flood RTM with prismatic waves

Publications (2)

Publication Number Publication Date
MX2013010265A MX2013010265A (es) 2014-05-13
MX343232B true MX343232B (es) 2016-10-28

Family

ID=49111058

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2013010265A MX343232B (es) 2012-09-07 2013-09-06 Aparato y metodo para reconstruir geometria de sal compleja utilizando migracion de tiempo inverso dual con ondas prismaticas.

Country Status (7)

Country Link
US (1) US9945969B2 (es)
EP (1) EP2706383A2 (es)
AU (1) AU2013224699B2 (es)
BR (1) BR102013022864A2 (es)
CA (1) CA2826577A1 (es)
MX (1) MX343232B (es)
SG (1) SG2013067301A (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10353095B2 (en) * 2015-07-10 2019-07-16 Chevron U.S.A. Inc. System and method for prismatic seismic imaging
CN110488354B (zh) * 2019-07-19 2020-08-11 中国石油大学(华东) 一种q补偿的起伏地表棱柱波与一次波联合最小二乘逆时偏移成像方法
CN110376646B (zh) * 2019-07-19 2020-08-11 中国石油大学(华东) 一种基于曲坐标系纵横波解构方程的弹性棱柱波逆时偏移成像方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8885440B2 (en) 2007-01-05 2014-11-11 Madhumita Sengupta Constructing velocity models near salt bodies
CN102597808B (zh) 2009-11-02 2016-08-03 界标制图有限公司 采用倾斜的横向各向同性的3d逆向时间偏移的地震成像系统与方法
WO2011116110A2 (en) 2010-03-16 2011-09-22 Bp Corporation North America Inc. System and method of 3d salt flank vsp imaging with transmitted waves
WO2011141440A1 (en) 2010-05-12 2011-11-17 Shell Internationale Research Maatschappij B.V. Seismic p-wave modelling in an inhomogeneous transversely isotropic medium with a tilted symmetry axis
US8879355B2 (en) 2010-07-28 2014-11-04 Cggveritas Services Sa 3-D harmonic-source reverse time migration systems and methods for seismic data analysis
KR101219746B1 (ko) 2010-08-24 2013-01-10 서울대학교산학협력단 탄성 매질에서의 주파수 영역 역시간 구조보정을 이용한 지하구조의 영상화 장치 및 방법

Also Published As

Publication number Publication date
MX2013010265A (es) 2014-05-13
SG2013067301A (en) 2014-04-28
AU2013224699A1 (en) 2014-03-27
US9945969B2 (en) 2018-04-17
EP2706383A2 (en) 2014-03-12
CA2826577A1 (en) 2014-03-07
BR102013022864A2 (pt) 2015-08-11
AU2013224699B2 (en) 2017-05-25
US20140071791A1 (en) 2014-03-13

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