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不同成因类型的盆地、海相盆地与陆相盆地的地层堆叠样式、层序构成和界面特征均不尽相同,进而影响到其中的生储盖层的分布和配置关系,层序地层学的基本思路与方法引入含油气系统的研究中有助于静态要素的研究与分析。层序地层学在含油气系统研究中的作用主要表现为:预测烃源岩和储集层产出层位,圈定其分布范围;预测油气藏组合类型;追踪油气圈闭中的生储盖组合、油气疏导层及进行油气运移途径、方式分析。
The stratigraphic stacking pattern, sequence composition and interface characteristics of basins, marine basins and continental basins of different genetic types are all different, thus affecting the distribution and configuration of the genera and reservoir strata, and the basic sequence stratigraphy Ideas and Methods The introduction of research into petroleum systems contributes to the study and analysis of static elements. The functions of sequence stratigraphy in the study of petroleum systems are mainly as follows: predicting the production horizon of source rocks and reservoirs, delineating their distribution range, predicting the types of reservoirs, and tracing the combination of reservoirs and reservoirs in the hydrocarbon trap , Oil and gas drainage layer and the migration of oil and gas ways, means of analysis.