Logging Interpretation Practice and Understanding of Marlite Reservoir in Shulu Sag,Jizhong Depression

Abstract

Abstract: Marlite is a transitional type of sedimentary rock, so marlite reservoir is highly anisotropic and heterogeneous. It is difficult to fulfill geologic tasks only by using of conventional logging data. Based on the dual pore interpretation model and the analysis of the marlite reservoir characteristics and logging response characteristics of Shulu Sag, the author establishes an optimum logging criterion for marlite reservoir evaluation, as well as studies on the positive effect of the optimum logging technology on the exploration and logging interpretation of marlite reservoir. What's more, a standard is established for marlite reservoir evaluation. On the basis of FMI, DSI logging technologies, this paper shows the enrichment law of effective reservoir in marlite strata, which will be a good reference for the exploration and logging interpretation of marlite reservoir

Key words: marlite reservoir, logging interpretation, enrichment law, Shulu Basin, Jizhong Depression

CLC Number:

P631.8

Hao Yiling, Gao Xin and ChengGuosheng. Logging Interpretation Practice and Understanding of Marlite Reservoir in Shulu Sag,Jizhong Depression[J]. China Petroleum Exploration, 2007, 12(2): 51-57,84,85.

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Logging Interpretation Practice and Understanding of Marlite Reservoir in Shulu Sag,Jizhong Depression

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