A Review of Fluid Inclusions in Diagenetic Systems

作     者：Terrence P.MERNAGH 

作者机构：Research School of Earth SciencesThe Australian National University 

出 版 物：《Acta Geologica Sinica(English Edition)》 (地质学报（英文版）)

年 卷 期：2015年第89卷第3期

页      面：697-714页

核心收录：

学科分类：081803[工学-地质工程] 08[工学] 0818[工学-地质资源与地质工程] 

主　　题：Fluid inclusions diagenesis saline formations hydrocarbons mineralisation 

摘      要：The study of fluid inclusions can help constrain the conditions at which diagenetic minerals precipitated,leading to a better understanding of the geologic controls and relative timing of changes in porosity and/or mineralising *** of the diagenetic minerals are easily deformed and it is important to check for any post-entrapment changes to the *** post-entrapment changes include reaction with the host crystal,necking down,nucleation metastability and thermal *** recommended method of detecting these problems is to examine individual fluid inclusion assemblages（FIAs） and report data for each individual *** studies have been enhanced by the development of new micro-analytical techniques such as micro-fluorescence spectroscopy,micro-infrared spectroscopy,nuclear magnetic resonance,various mass spectrometry techniques and the analysis of individual fluid inclusions using laser ablation/decrepitation *** techniques have been developed for hydrocarbon-bearing inclusions such as the Grains containing Oil Inclusions（GOI）,Fluid Inclusion Stratigraphy（FIS）,and the Molecular Composition of Inclusions（MCI） *** fluid inclusions that form in some minerals during diagenesis provide the only direct means of examining the fluids present in these *** provide useful temperature,pressure,and fluid composition data that cannot be obtained by other means.