论文详情

吐玉克油田储层流体历史分析及油气成藏过程研究

石油实验地质

1999年 21卷第3期

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Title

HISTORICAL ANALYSIS OF RESERVOIR FLUID AND STUDY OF HYDROCARBON ACCUMULATION PROCESS IN TUYUKE OIL FIELD

作者

黄志龙董雪梅柳广弟

Authors

HUANG Zhi-long DONG Xue-mei LIU Guang-di

单位

石油大学, 北京102200

Organization

University of Petroleum, Beijing 100083, China

摘要

储层成岩流体包裹体可以提供油气充注时的重要信息,它反映流体捕获时的物理化学条件。本文通过储层流体包裹体的研究,结合源岩生排烃史,分析了吐玉克油田油气充注期次及油气成藏过程,研究表明,该油田油气充注过程主要有两期,其中晚三叠世-早侏罗世是主要成藏期。

Abstract

The diagenetic fluid inclusion of reservoirs can reflect the physical and chemical conditions when fluid was trapped and provide important information about hydrocarbon inflow. By studying on fluid inclusion combined with the generation and expulsion history of source rocks, the inflow periods and accumulation process of hydrocarbon in Tuyuke oil field are analyzed in this paper. Research reveals that there are mainly two periods of hydrocarbon inflow process in the field. In which, the Lae Triassic-Early Jurassic is the key accumulation period.

关键词：

包裹体; 流体历史分析; 油气聚集; 吐玉克油田;

Keywords:

inclusion; historical analysis of fluid; hydrocarbon accumulation; the Tuyuke oil field;

基金项目

DOI

https://doi.org/10.11781/sysydz199903237