摘要
成藏动力学系统是含油气系统理论的新发展,是一门刚刚起步的新学科。通过对国内外相关文献的调研,对成藏动力学系统的产生、研究现状、存在问题及发展趋势作了较为详细的评述。成藏动力学系统研究的是沉积盆地中流体运动的一个客观存在的天然系统,是通过对成藏最基本条件和连通体系的深入研究,搞清油气成藏的动力学机制进而认识油气成藏模式和富集规律。成藏动力学系统目前在地层压力、流体动力学机制、类型划分、系统叠置的地球化学效应及成藏作用等方面的研究已取得一些进展,但在不同构造背景下的形成与演化研究、各动力学之间相互作用的机制研究、异常地层压力形成和消散的机制研究以及定量化模拟研究等方面仍将是今后成藏动力学系统的主要研究方向。
Reservoir formation dynamic system is a new theory which is related to petroleum system. This paper comment on the appearance, research status and tendency of the system which is about the natural system of fluid movement in depositional basins. The dynamic mechanism of the system can be recognized by studying the basic condition and connectivity system of reservoir formation, and then the models of oil and gas' formation and enrichment regularity can be known. The studies of formation pressure, fluids dynamic mechanism, system classification and the geochemical effects of the superposed systems are made progress. The formation and evolution of the reservoir formation dynamic system in different tectonic settings, depositional dynamics, thermodynamics, quantitative simulation, the formation and dissipation mechanism of abnormal formation pressure and its investigated and predicted methods are the major research subjects in future.
出处
《地球科学进展》
CAS
CSCD
2003年第1期122-126,共5页
Advances in Earth Science
关键词
成藏动力学系统
地层压力
动力学机制
成藏作用
Reservoir formation dynamic system
New progress
Formation pressure
Dynamic mechanism.
