泥岩压实动态分析法定量评价石油初次运移

在分析影响油气初次运移主要因素的基础上，剖析应用泥岩压实静态分析方法研究油气初次运移的局限性，提出应用泥岩压实动态分析方法定量评价油气初次运移的观点，并建立了相应的地质模型、数学模型和模拟流程。以栓辽盆地乾长凹陷为例，对主要烃源层青山口组进行压实动态分析，并估算其油气初次运移量，计算结果与其它多种方法计算结果以及前人计算结果十分接近。

Quantitatively evaluating hydrocarbon primary migration by mudstone compaction dynamic analysis

Base on analysis of the main factors influencing hydrocarbon primary migration, the paper points out the flaws in using mudstone compaction static analysis to study hydrocarbon primary migration, and provides the new viewpoint of mudstone compaction dynamic analysis and quantitative evaluating hydrocarbon primary migrating, sets up its geological model, mathematics model and modeling flow process. At last, with Qingshankou main hydrocarbon resource rock in Qianchang sag of Songliao basin as a typical example. The author of this paper uses the new viewpoint and method to dynamically analyze the hydrocarbon resource rock and estimate its hydrocarbon primary migrating amount. This result is very close to the results obtained by other methods as well as that of predecessors.