New Green’s Function Method for Solving Underground Oil Seepage Problems-Reference-Cited by-同舟云学术

New Green’s Function Method for Solving Underground Oil Seepage Problems

Published:2023-06-15 Issue:2 Volume:8 Page:2241-2250
ISSN:2444-8656
Container-title:Applied Mathematics and Nonlinear Sciences
language:en
Short-container-title:

Author:

Li Linkai¹,Kang Hao²,Gong Wangting³,Zhou Xinyu⁴⁵,Fang Pengwei⁴⁵,Wang Zaizhou²,Zhang Chunxiang²,Qu Yongjie⁶

Affiliation:

1. 1 Petroleum Engineering School , Southwest Petroleum University , Chengdu , China ;

2. 2 Polytechnic Institute, College of Engineering , Hebei Normal University , Shijiazhuang , China ;

3. 3 School of Environment and Architecture , University of Shanghai for Science and Technology , Shanghai , China

4. 4 State Key Laboratory of Enhanced Oil Recovery , CNPC, Beijing, 100083 , China ;

5. 5 Research Institute of Petroleum Exploration and Development , CNPC, Beijing 100083 , China ;

6. 6 Hebei Normal University , Shijiazhuang , China

Abstract

Abstract Compared with the variables separation method and integral-transform method, Green’s function method is much more applicable and thus of great practical significance. Based on the general steps of Green’s function method, a new method is originally raised to get Green’s function in oil and gas flow problems through underground formations. After that, the transient pressure solution is get for flow in a spherical reservoir by using this method. This case enlarged the application of Greenʼs method function, and this work can also be a good foundation for the solution of more and more complicated flow problems in oil and gas reservoirs.

Publisher

Walter de Gruyter GmbH

Subject

Applied Mathematics,Engineering (miscellaneous),Modeling and Simulation,General Computer Science

Link

https://www.sciendo.com/pdf/10.2478/amns.2023.1.00408

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