Lithologic Reservoirs >

2007 , Vol. 19 >Issue 2: 67 - 70

DOI: https://doi.org/10.3969/j.issn.1673-8926.2007.02.013

Using conventional well logging data to calculate the shear wave velocity of gas reservoir

  • GUO Kangliang ,
  • ZHUANG Xinbing ,
  • ZHANG Wenchang
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  • 1. Institute of Geology and Geophysics, Chinese Academy of Sciences，Beijing 100029，China；
    2. CNOOC Research Center，Beijing 100027，China

Online published: 2007-06-15

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Abstract

The data of shear wave takes a very significant part in reservoir description and oil & gas prediction. It' s difficult to deal with seismic acoustic forward modeling and seismic inversion for the absence of shear wave data usually. The shear wave model of one gas reservoir was established in sand shale profile by using shale content, porosity and water saturation etc. calculated by standard well data such as acoustic wave, density, resistivity and natural gamma- ray curves. This method provides a new way to calculate the shear wave velocity of gas reservoir.

Key words： condensate gas; wellbore pipe-flow; stratum filtering flow; coupling computation

Cite this article

GUO Kangliang , ZHUANG Xinbing , ZHANG Wenchang . Using conventional well logging data to calculate the shear wave velocity of gas reservoir[J]. Lithologic Reservoirs, 2007 , 19(2) : 67 -70 . DOI: 10.3969/j.issn.1673-8926.2007.02.013

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