摘要
含油气系统的概念是近年来提出并应用于石油地质勘探中的，它是含油气盆地中赋存油气的客观地质实体。以辩证唯物论原理为指导，从含油气盆地与油气成藏基本条件出发，探讨食油气系统的组成、层次和内在规律，提出：不同尺度的系统具有不同结构；系统内部结构和功能紧密相关；环境是系统存在与演化的必要土壤；必须引入时间概念来考察系统的形成和演化；系统具有层次性，各层次系统的成藏要素都具有整体性。认为含油气系统的研究应该以系统论的方法进行，通过建立和恢复系统的原型来确定其特征及油气藏分布规律。
Petroleum system is a new concept and method presented and applied to hydrocarbon geological exploration in recent years. In an oil-bearing basin, it is an objective geological body with function of reserving hydrocarbon. This paper is attempted to set out, from the oil-bearing basin feature and the basic condltions of the system and under the guidance of dialectical materialist principles, a search in its systematic composition .gradation and intrinsic rules. Based on our studies it can be concluded that there exist different structures among different scale systems; the interior structure is closely related to the function of the systfm; environmnt where it is located is the necessary soil to the existence and evolution of the system; it is necessary to bring the time concept to investigate the formation and evolution of the system; then exlsts gradation in the system and the elements of the system have holism. On the bases of the above analyses. it is considered that the study of petroleum system should be made according to the systematlc method; and hy establishing and restoring the prototype of the system,characteristics of the system and the distribution of oil and gas pools can be described.
出处
《石油勘探与开发》
SCIE
EI
CAS
CSCD
北大核心
1997年第4期1-3,共3页
Petroleum Exploration and Development
关键词
含油气盆地
油气藏
结构
层次
Petroliferous basin, Oil and gas reservoir, System, Scope, Research, Method
