All synthetic hydrocarbon-bearing inclusions have been analyzed by microscope and micro-fluorescence and fourier transform infrared spectroscopy.

First of all,the researchers observed and described hydrocarbon inclusions in Middle Jurassic Zhiluo Formation sandstones in Dongsheng area,northern Ordos basin under microscope and UV fluorescence,and then,carefully selected the sandstone samples containing hydrocarbon inclusions with high abundance.

Experiments in different temperature,oil/water ratios and oils were carried out to synthesize hydrocarbon inclusions in calcite.

Microscopic methods, such as hydrocarbon inclusion, K Ar dating, fluorescence thin section analysis of oil sand and macroscopic methods, such as thermal evolution of hydrocarbon source rocks, the formation of reservoir cap rock assemblage, the formation and evolution of the trap, time of oil and gas migration, etc, were used for comprehensively studying the.

Secondly, the authigenic mineral hydrocarbon inclusion technology is in application, which makes hydrocarbon phase state during secon.

Comparative study of free hydrocarbons in pores with inclusion hydrocarbons and oil-source rock correlation for Silurian sandstone in Tazhong area;

An in-situ Raman Spectroscopy Study of NaCl-CO_2-H_2O Fluids at High Temperatures Using Synthetic Inclusions;