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Abstract

Summary

Full Wave Inversion (FWI) has been successfully applied in the oil and gas industry as a high-end tool for high-resolution and complex model building. Conventional FWI commonly utilizes diving and refracted waves to update the low-wavenumber background components of the model, however, the update is usually depth limited by the acquisition offset. We present a case study from the Black Sea Khan Kubrat area to demonstrate an optimized workflow using conventional FWI followed by reflection-based FWI to update the velocity model from shallow to deep.

© EAGE Publications BV
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/content/papers/10.3997/2214-4609.201900031
2019-04-04
2024-04-26

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References

  1. DenesVigh1, KunJiao1, XinCheng1, DongSun1, and WinstonLewis
    (December 2016), Earth-model building from shallow to deep with full-waveform inversion, The Leading EDGE
     [Google Scholar]
  2. Jiao, K., Sun, D., Cheng, X. and Vigh, D.
    , 2015, Adjustive full waveform inversion. 85th Annual International Meeting, SEG, Expanded Abstracts, 1091–1095.
     [Google Scholar]
  3. Sun, D., Jiao, K., Cheng, X., & Vigh, D.
    (2016, January 1). Reflection-based waveform inversion. Society of Exploration Geophysicists.
     [Google Scholar]
  4. Vigh, D., Jiao, K., Cheng, X., Sun, D., & Zhang, L. X.
    (2017, October 23). Seeing below the diving wave penetration with full-waveform inversion. Society of Exploration Geophysicists
     [Google Scholar]
  5. Woodward, M., D.Nichols, O.Zdraveva, P.Whitfield, and T.Johns
    , 2008, A decade of Tomography: Geophysics, 73, 5–11.
     [Google Scholar]
http://instance.metastore.ingenta.com/content/papers/10.3997/2214-4609.201900031
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Using Full-waveform Inversion to Build Model from Shallow to Deep: A Case Study in Black Sea
Conference Proceedings 2019, 1 (2019); https://doi.org/10.3997/2214-4609.201900031
/content/papers/10.3997/2214-4609.201900031
/content/papers/10.3997/2214-4609.201900031
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