白云凹陷北坡特殊层序地层样式

doi:10.11743/ogg20000311

Abstract

Abstract:

The north slope of Baiyun Depression possesses a special sequence stratigraphic model.Its stratigraphic gradient is lower and has no shelf break.Fault activities make the throw of fault acting as shelf break,and cause its lowstand system trace to have the characteristics of type-1 sequence of steep slope.The slope consists maimly of basin fan,incised valley and fillings.This new sequence stratigraphic style is called fault controlled type-1 gentle slope sequence.

Key words: sequence stratigraphic, type-1 sequence, steep slope, gentle slope, Baiyun Depression.

CLC Number:

TE121.3

Yang Fei, Wei Fujun, Peng Dajun, Pang Xiong, Wang Lin, Liu Jian. SPECIAL SEQUENCE STRATIGRAPHIC MODEL IN NORTH SLOPE OF BAIYUN SAG[J]. Oil & Gas Geology, 2000, 21(3): 241-243,267.

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SPECIAL SEQUENCE STRATIGRAPHIC MODEL IN NORTH SLOPE OF BAIYUN SAG

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