Lithologic Reservoirs ›› 2008, Vol. 20 ›› Issue (3): 83-88.doi: 10.3969/j.issn.1673-8926.2008.03.017

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Study on fault sealing in Fang 169 block of Zhaozhou Oilfield

CUI Yanmin, LU Zhengyuan, ZHONG Wei   

  1. State Key Laboratory ofOil and Gas Reservoir Geology and Exploitation, Chengdu University of Technology, Chengdu 610059, China
  • Online:2008-09-15 Published:2008-09-15

Abstract:

Based on the existing exploration and production data of Fang 169 block in Zhaozhou Oilfield, the Shale Gouge Ratio (SGR) algorithmdefined byYielding et al in 1997 is adopted to carry out the preliminary quantitative calculation on two selected typical faults. The result shows that the quantitative analysis results are consistent with the
conclusion obtained fromproduction dynamic data analysis. It indicates that this SGR algorithmcan be applied to other similar faults in the study area.

Key words: slope belt&rsquo, ;accumulation condition;accumulation rule; low amplitude reservoir;lithologic reservoirs; Jizhong Depression

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