Predicting on Distribution of Temperature, Pressure, Velocity, and Density of Gas Liquid Two-phase Transient Flow in High Temperature-High Pressure Wells

被引：2
|
作者：
Tao, Z. [1 ]
Xu, J. [1 ]
Wu, Z. [1 ,2 ]
Wang, X. [3 ]
Song, J. [3 ]
机构：
[1] Sichuan Univ, Uncertainty Decis Making Lab, Chengdu 610064, Peoples R China
[2] Chengdu Univ Informat Technol, Coll Math, Chengdu, Peoples R China
[3] China Natl Petr Corp, Chuanqing Drilling Engn Co, Chengdu, Peoples R China
来源：
PETROLEUM SCIENCE AND TECHNOLOGY | 2013年 / 31卷 / 02期
基金：
美国国家科学基金会;
关键词：
finite difference method; gas liquid two-phase flow; high temperature-high pressure; partial differential equations; transient flow; PIPES; DROP; OIL;
D O I：
10.1080/10916466.2010.523747
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
The authors present a predicting model concerning pressure, temperature, density, and velocity of gas liquid two-phase transient flow in high-temperaturehigh-pressure wells, according to mass, momentum, and energy balances. The finite difference method is used to solve the model. A high-temperaturehigh-pressure gas well (6,115 m deep) in Sichuan Province of China is used to check the efficiency of the proposed model and the algorithms.
引用
收藏
页码：148 / 163
页数：16
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