摘要
含油气系统理论与方法在油气勘探中已获得了广泛的应用,并成为降低勘探风险、提高勘探效益的重要手段。本文在介绍含油气系统基本概念的基础上,论述了含油气系统的描述与模拟,提出了新的含油气系统成因分类,讨论了复杂型含油气系统(以两个含油气系统为例)时空组合的八种基本关系。实例分析是含油气系统研究的重要方法,本文以吐哈盆地八道湾组—三间房组含油气系统为例,介绍了含油气系统分析与应用的具体方法。
The theory and methodology of petroleum system has obtained a broad application in oil and gas exploration, and has played an important role in reducing the exploration risk and increasing the exploration efficiency. The paper introduces the basic concept of petroleum system first, and then discusses its characterization and modeling. On the basis of a new genetic classification of petroleum system, the author proposes eight kinds of basic relationships in space and time between the complex petroleum system (only two petroleum systems discussed). As case study is an important tool for the analysis of petroleum system, the paper discusses in detail the Badaowan formation-Sanjianfang formation (!) petroleum system in Turpan-Hami basin as a good example.
关键词
含油气系统
类型
油气勘探
petroleum system type simulation application
