Diagenetic Facies in Paleocene Sandstones, Lishui Sag, East China Sea

Fa Xu; Peng Hui Zhang; Jin Liang Zhang; Ming Zhang

doi:10.4028/www.scientific.net/AMR.807-809.2170

Paper Titles

Seismic Sedimentology Research on Sublacustrine Fan of the Oligocene Dongying Formation, Liaozhong Depression, Bohai Bay Basin, Northeast China
p.2151

Geochemical Features of Cherts of Yinchanggou Pb-Zn Orefield in Ningnan County, Sichuan Province, China
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Tectonic Evolution and Coal-Controlling Structural Styles in Eastern Sichuan
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The Space Quantitative Anomaly Seeking of Geochemical Elements Combination and Source Tracing Analysis
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Diagenetic Facies in Paleocene Sandstones, Lishui Sag, East China Sea
p.2170

Applications of Spectroscopic Methods for Structural Analysis of Synthesis and Natural Crystals
p.2174

A Study of Inorganic Pore Characteristic in Lower Cambrian Niutitang Shale in Qiannan Depression
p.2178

Study on Geochemical Characteristics of the Sb Polymetallic District in Da Zhuang of Kai Yuan County in Yunnan Province
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Application of Fault Zone Modeling
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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 807-809Diagenetic Facies in Paleocene Sandstones, Lishui...

Diagenetic Facies in Paleocene Sandstones, Lishui Sag, East China Sea

Abstract:

Diagenetic facies are rock bodies that reflect the synthesis of diagenetic characteristics and determine the exploration of favorable reservoirs. A study of the diagnenetic facies of Paleocene sandstones in Lishui Sag (China) was undertaken to unravel the controls on reservoir quality. Samples were studied using petrography, thin sections, scanning electron microscopy, and X-ray diffraction, and thus nine types of diagenetic facies were identified. Reservoir quality is mainly controlled by unstable grains dissolution facies and siderite cementation facies.

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Periodical:

Advanced Materials Research (Volumes 807-809)

Pages:

2170-2173

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.807-809.2170

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Online since:

September 2013

Authors:

Fa Xu, Peng Hui Zhang, Jin Liang Zhang, Ming Zhang

Keywords:

Diagenetic Facies, East China Sea, Lishui Sag, Paleocene, Reservoir Quality

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