流体包裹体拉曼光谱研究及其在成岩作用中的应用

THE FLUID INCLUSION LASER RAMAN MICROPROBE RESEARCH AND ITS APPLICATION TO DIAGENESIS

以实验为基础,通过激光拉曼光谱技术和低温原位拉曼光谱技术的测定,对东营凹陷中深层天然气储层的11个样品进行了分析,测试出样品中含有CO2和CH4气体,这为研究成岩作用经过了酸性和烃类的流体寻找了直接的证据,对成岩作用的定性、定量化研究有着重要的指导意义;也证实了该方法在研究储层成岩作用中是可行的。

In this paper,based on the laboratory experiments and through the test of the 11 samples,It is found that the fluid inclusion contained the gas of CO2 and CH4.It gives a direct proof to the diagenesis.It is meaningful to the qualitative and half-quantitative research on diagenesis.It proves to be a useful method in the research of diagenesis.