• 湖州市残疾人联合会第七次代表大会开幕 2019-04-25
  • 中国资本市场开放出大招 跨境证券投资更便利 2019-04-25
  • 太坏了!傅欢遇“断子绝孙腿” 这动作红牌都不冤 2019-04-17
  • 市民工地发现并机智"抢回" 4件圆明园流散文物终"回家" 2019-04-17
  • 世界杯成中国企业营销升级大战场 2019-04-15
  • 中东部地区将有强降雨 京津冀等地有轻至中度霾 2019-04-11
  • 郑永年:新时代的清醒判断 2019-04-11
  • 让协商民主优势得以充分发挥 2019-04-10
  • 网友给太原市市长留言获回复 共计11条 2019-04-09
  • 尧都区车站街建设社区老党员高德宏同志手抄“党章”庆党生 2019-04-09
  • 正心正念 爱国爱教 佛界楷模 2019-04-02
  • 防治土地荒漠化 新疆保护生态兼顾农民增收 2019-04-02
  • 许倬云作序《现代的历程》:现代人的天问 2019-03-31
  • 证监会:首发审核政策始终没有变化 2019-03-31
  • 2008年全球金融危机之后,为什么金融危机发源地的美国,欧债危机重灾区的欧洲各国股市连续7年走牛,屡创历史新高,唯经济最好的中国股市却连续7年熊冠全球?去年中国 2018-11-17
  • 5码怎么倍投不怕连挂:Reverse Time Migration (RTM)

    后一万能码 2期内中 www.qgqx.net Conventional wave equation migration is performed by propagating data downward through a velocity model into the earth and is limited where the structure and velocity field generate more complex arrivals, such as turning and 'prism' waves. Complex propagation paths give rise to arrivals that are seen as noise in the imaged data.

    RTM propagates events both downward and upward through the earth model, explicitly handling turning waves and all other complex propagation paths. In many cases the ability to make use of these complex wave modes allows imaging of parts of the subsurface that otherwise have poor direct illumination.

    Campos Basin TTI RTM

    Features

    • Imaging of all possible arrivals
      • Superior multi-path imaging
      • No dip limitation
      • Accounts for extreme lateral velocity variations
    • Wide azimuth and TTI capable
    • Mirror migration of ocean bottom or VSP data
    • Correct for amplitude anomalies using Q-compensating RTM.

    Benefits

    • Improved imaging of complex plays
      • Steep dips
      • Complex overburdens, regardless of dip or rugosity
    • More accurate focusing, positioning and amplitudes in complex areas
    • Inclusion of TTI produces high-fidelity velocity models
    Subsurface Imaging - Q Tomography

    Q Tomography

    Build accurate models of amplitude and phase anomalies, then compensate for their effects using Q PSDM.
    Multi-Client Data - Brazil Presalt

    Brazil Pre-Salt

    Extensive modern BroadSeis pre-salt library offshore Brazil, including Santos and Campos Basins. Assess your options. Make informed decisions.
    Offshore - BroadSeis

    BroadSeis

    Broadest bandwidth, best low frequencies deliver accurate models for better decisions. Choose BroadSeis at all stages from exploration to production.

    Subsurface Imaging

    CONTACT US


    Contact us by opening an online inquiry.

    Our Portfolio

    OUR PORTFOLIO


    View CGG's extensive portfolio of products and solutions.

    OUR PRODUCTS


    SEARCH

    EITHER... search our portfolio of innovative solutions:

    PRODUCT A-Z

    OR... browse our alphabetical directory of geoscience products and services:

  • 湖州市残疾人联合会第七次代表大会开幕 2019-04-25
  • 中国资本市场开放出大招 跨境证券投资更便利 2019-04-25
  • 太坏了!傅欢遇“断子绝孙腿” 这动作红牌都不冤 2019-04-17
  • 市民工地发现并机智"抢回" 4件圆明园流散文物终"回家" 2019-04-17
  • 世界杯成中国企业营销升级大战场 2019-04-15
  • 中东部地区将有强降雨 京津冀等地有轻至中度霾 2019-04-11
  • 郑永年:新时代的清醒判断 2019-04-11
  • 让协商民主优势得以充分发挥 2019-04-10
  • 网友给太原市市长留言获回复 共计11条 2019-04-09
  • 尧都区车站街建设社区老党员高德宏同志手抄“党章”庆党生 2019-04-09
  • 正心正念 爱国爱教 佛界楷模 2019-04-02
  • 防治土地荒漠化 新疆保护生态兼顾农民增收 2019-04-02
  • 许倬云作序《现代的历程》:现代人的天问 2019-03-31
  • 证监会:首发审核政策始终没有变化 2019-03-31
  • 2008年全球金融危机之后,为什么金融危机发源地的美国,欧债危机重灾区的欧洲各国股市连续7年走牛,屡创历史新高,唯经济最好的中国股市却连续7年熊冠全球?去年中国 2018-11-17