Oil & Gas Geology ›› 1995, Vol. 16 ›› Issue (2): 190-195.doi: 10.11743/ogg19950214

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IMAGE PROCESSING TECHNOLOGY OF RESERVIOR STRUCTURES AND GEOLOGICAL PROFILES

Zhang Chunsheng1, Cao Yaohua1, Lai Zhiyun1, Lin Jingfeng1, Liu Zhongbao1, Tao Deyuan2, He Xiaohai2, Li Shuping2   

  1. 1. Jianghan Petroleum institute, Jingsha, Hubei;
    2. Sichuan University, Chengdu
  • Received:1995-02-25 Online:1995-06-25 Published:2012-01-16

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Abstract:

The substance of the image processing technology of reservoir structure and geological profile is to make macroscopically and microscopically quantitative calculation and classification of reservoir porosity,throat,granularity according to the luminosity or colour of the sediments.This new technology,adopting computer image processing and pattern recognition system, could make sequence analysis of modern and ancient sediments,profiling,grading analysis,plotting probability curve and CM diagram,could make natural colour image of porosity distribution according to rock flake.