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王文洽

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期刊论文

NUMERICAL SIMULATION FOR EVOLUTIONARY HISTORY OF THREE-DIMENSIONAL BASIN*

王文洽Yuan Yi-rang Wang Wen-qia Yang Dan-ping Hart Yu-ji Yang Cheng-shun

Applied Mathematics and Mechanics, 1994, 15 (5): 435-446,-0001,():

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摘要/描述

Numerical simulation for evolutionary history of an oil-and gas-bearing basin is to repeat geological and thermodynamic history of basin evolution on a computer and then to quantitate petroleum generation, accumulation and migration. The mathematical model describing geological and thermodynamic history of the basin evolution is characterised by an initial-boundary value problem of a system of nonlinear partial differential equations. In the present paper, a numerical method for three-dimensional problem and the analysis of its stability are established and a numerical result for a practical model is given, which shows that the abnormal pressure and paleo-temperature computed are reasonable and display physical characteristics clearly as well.

版权说明:以下全部内容由王文洽上传于   2009年03月06日 16时59分45秒,版权归本人所有。

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