EXPLORATION TECHNIQUES IN LITHOLOGIC RESERVOIRS

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  • Northwest Branch, Research Institute of Petroleum Exploration and Development, PetroChina,Lanzhou 730020, China

Received date: 2006-08-18

  Revised date: 2006-08-26

  Online published: 2006-10-20

Abstract

On the basis of the review of present exploration situation and prospecting of litho-stratigraphic reservoirs in main oil-gas bearing basins of China continent. The author systemically concluded the recent advances of the exploration techniques of litho-stratigraphic reservoirs. The result shows that on the basis of microfacies analysis and stratigraphic sequence study, the synthetic evaluation of seismic multi-parameters is an effective approach in litho-stratigraphic reservoir exploration. In this method, the key techniques are as following: microfacies, high-resolution stratigraphic sequence, seismic facies, general and unusual reservoir prediction, seismic attributes, fluid trend analysis, oil-gas detection and 3D visualization etc.

Cite this article

Chen Qi-lin,Yang Zhan-long . EXPLORATION TECHNIQUES IN LITHOLOGIC RESERVOIRS[J]. Natural Gas Geoscience, 2006 , 17(5) : 622 -626 . DOI: 10.11764/j.issn.1672-1926.2006.05.622

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