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Abstract

Summary

Microseismic event mapping provides valuable information about stimulation of unconventional reservoirs. More advanced information can be extracted using an integrated approach where the microseismic data are correlated with surface seismic attributes. These attributes have long been used for the interpretation of data from unconventional plays such as tight gas and shale. Integrated studies using advance techniques help unveil the potential of unconventional resources and aid in further development. This article describes a methodology for integrated interpretation of microseismicity recorded during simulation of two horizontal wells and 3D surface seismic attributes, from a case study in central Alberta. Curvature and coherence are two attributes that show promising correlation with microseismicity.

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/content/papers/10.3997/2214-4609.20141294
2014-06-16
2024-04-24
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References

  1. Chiang, K. K.
    , 1985. The giant Hoadley gas field, south-central Alberta - In J.A.Masters, (Ed), Elmworth - Case study of a deep basin gas field – American Association of Petroleum Geologists Memoir, 38:297–313.
    [Google Scholar]
  2. Chopra, S. and Marfurt. K. J.
    , 2007. Seismic Attributes for prospect identification and reservoir characterization - Geophysical developments No.11.
    [Google Scholar]
  3. , 2009. Curvature Attributes aid interpretation - The American Oil and gas reporter, 2009.
    [Google Scholar]
  4. , 2012. Interesting directions being pursued in seismic curvature attribute analysis - SEG Las Vegas 2012 annual meeting.
    [Google Scholar]
  5. Eaton, D. W., Davis, C., Matthews, M., van der Baan, M., Mostafa, M., Costa Sousa, M., Brazil, E., William-Kovacs, J., and Clarkson, C.
    , 2013. Hoadley flowback microseismic experiment, Progress Report. In van der Baan, M., and Eaton, D., (Eds), Microseismic Industry Consortium, Annual Research Report, 3: 95–114.
    [Google Scholar]
  6. Wang. J. and Dopkin. D.
    , 2012. Shale plays can be interpreted and characterized using seismic attributes - World oilOctober2012.
    [Google Scholar]
  7. Zhang, K., Zhang, B., Kwiatkowski, J.T., and Marfurt, K.J.
    , 2010, Seismic azimuthal impedance anisotropy in the Barnett Shale - 80th Annual International Meeting, SEG, Expanded Abstracts, 273–277.
    [Google Scholar]
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