合肥盆地生油岩动力学参数的确定

留言板

尊敬的读者、作者、审稿人, 关于本刊的投稿、审稿、编辑和出版的任何问题, 您可以本页添加留言。我们将尽快给您答复。谢谢您的支持!

姓名

邮箱

手机号码

标题

留言内容

验证码

ON THE DETERMINATION OF THE KINETIC PARAMETERS OF SOURCE ROCKS IN THE HEFEI BASIN

摘要: 本文采用开放系统热解实验,对合肥盆地白垩系朱巷组、响导铺组及下第三系定远组的三个生油岩样品分别进行了加热速率为20℃/min、30℃/min、40℃/min和50℃/min的热解,测定了各样品的累积生烃率与温度的关系,从而确定出合肥盆地不同时代生油岩的动力学多数。
- 合肥盆地 /
- 生油岩 /
- 动力学参数
Abstract: In this paper,three source rock samples are sampled from the Cretaceous Zhuxiang and Xiangdaopu Frs. and the Tertiary Dingyuan Fr. of the Hefei basin,and the pyrolytic analyses have been carried out with the heating rates of 20℃/min, 30℃/min,40℃/min,and 50℃/min respectively in an open experimental system. This causes the determination of the relationship between the generating rates of accumulated hydrocarbons and the temperatures of various souece rock samples. Furthermore, it can ascertain the kinetic parameters of various samples of different geological ages in the Hefei basin.

[1]	Ungerer P and Pelet R. Extrapolation of the kinetics of oil and gxs formation from laboratory experiments to sedimentary basins.Naturt,1987,327(6117),52-54
[2]	Sweeneg 11 et al. A model of hydrocarbon maturation from type I kerogen, Application to Uinta basin,Utah. AAPG Bull, 1987.71,967-985
[3]	Ungerer P et al. Ba,in evaluation by integrated 2D modeling of heat transfer, fluid flow, hydrocarbon generation and migration. AAPG Bull, 1990,74,309-335
[4]	Tissot B P and Welte D H. Petroleum formation and Occurrence. 2nd edn. Springer. Berlin. 1984
[5]	Tissot B P et al. Thermal history of sedimentary basins, maturation indices, and kinetics of oil and gas generation. AAPC Bull, 1987.71(12):1445-1466
[6]	Quigley T M et al. Kinetic theory of petroleum generation.In Migration of Hydrocarbons in Sedimentary Basins (Edited by Doligez B).Technip 1987.649-666
[7]	黄第落,李晋超.陆相沉积中的未熟石油及其愈义.石油学报,1987,8(1):1-9