Chemical Kinetic Models of the Hydrocarbon Generation by Coal Organic Matter in the Taibei seg and Its Initial Application
- Received Date: 1996-10-12
- Publish Date: 1997-04-10
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Key words:
- Taibei seg /
- chemical kinetics /
- coal source rock /
- suberinite
Abstract: Based on the data obtained from the combination of constantly heating rate pyrolysis and PY一GCand by the method of mathematical optimum algorithm,the themical kinetic models of the oil and gasgenerated from the coal orgyi cmatter in the Taibei seg were constructed and calibrated in this paper.Combined with the chemical kinetical model of the hydrocarbon generation by suberinite that was report-ed recently,the theoretical profiles of oils generated from kerogen and suberinite were calculated quanti-tativ ely,and a number of problems on the sourec rock evaluation in the Talbei seg of the Turpan-Hamibasin, sucn as the early hydrocarbon generation from suberinite, recovery of the original hydrocarbon po-tential and original abundance of organic matter,as well as the threshold of hydrocarbon generation, werefurther studied quantitativdy in the paper.
Citation: | Lu Shuangfang, Chen Xin, Fu Xiaotai. Chemical Kinetic Models of the Hydrocarbon Generation by Coal Organic Matter in the Taibei seg and Its Initial Application[J]. Acta Sedimentologica Sinica, 1997, 15(2): 126-129. |