辽河盆地桃园─荣兴屯地区煤成烃模拟

Simulation of Coal Generating Hydrocarbon in Taoyuan-Rongxingtun of Liaohe Basin

在考虑剥蚀作用与火成岩影响的基础上分别进行了地史和成熟史恢复，在分析国内有关煤成烃热模拟实验资料的基础上，建立了辽河盆地桃园──荣兴屯地区下第三系煤成烃模式，进而对目的层进行了生烃史模拟。结果表明，这种方法是准确可靠的。

Geohistory and mature history are reconstructed on the basis of analysing erosion thickness and the effect of igneous rock,and the pattern that the coal of paleogene system in Taoyuan-Rongx-ingtun of Liaohe basin generats hydrocarbon are also constructed on the basis of studing the results of thermo-simulation laboratory in our country,finally,the hydrocarbon-generated history of coal are simulated.The results of simulation indicate that this method is accurate and reliable.