Depositional System and Sequence Stratigraphy of Third Member of Shahejie Formation in Maxi Region, Raoyang Sag
Online published: 2008-04-20
With the data from core, geology, well\|logging and seism, this paper studies the middle upper sections of the third member of Paleogene Shahejie Formation in Ma'xi subsug, and the strata contrast frameworks of cyclic sequence is defined and established. the authors believe 4 types of sedimentary systems were developed in this area in upper\|middle sections of the Paleogene Shahejie formation. They are delta, lacustrine, turbidity current and beach bar sedimentary systems. Subfacies and vertical evolution of the depositional systems are discussed in detail.
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JU De-Jiang, XU Xin-He, LIANG Hong-Bin, HONG Ru-Yang, LIN Wen, DAN Lu-Feng . Depositional System and Sequence Stratigraphy of Third Member of Shahejie Formation in Maxi Region, Raoyang Sag[J]. Natural Gas Geoscience, 2008 , 19(4) : 487 -491 . DOI: 10.11764/j.issn.1672-1926.2008.04.487
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