Reservoir Evaluation and Development ›› 2019, Vol. 9 ›› Issue (1): 8-14.

• Reservoir Geology • Previous Articles     Next Articles

Application of reservoir parameters inversion method by using multi-attributes in M oilfield

Zhang Jingyu,Fan Ting'en,Wang Zongjun,Yuan Ye   

  1. CNOOC Research Institute Co., Ltd., Beijing 100028, China
  • Received:2018-08-07 Online:2019-02-15 Published:2019-02-26

Abstract:

In order to satisfy the fine reservoir characterization at the development phase of the oilfield, we took a full use of reservoir information obtained by drilled wells to select several seismic attributes, and established the relation of the linear and nonlinear mapping between selected seismic attributes and inversion reservoir parameters to achieve the high-resolution spatial prediction of reservoir parameters. The application of seismic multi-attributes inversion in M oilfield showed that the vertical and lateral resolution of inversion result was significantly improved, and the predicted results agreed well with the drilling results.

Key words: seismic multi-attributes inversion, high-resolution, reservoir prediction

CLC Number: 

  • P631