Temperature perturbation and induced pressure under convective-conductive heat flow during wellbore CO2/CH4 injection/production

• Published in: Advances in water resources Vol. 170; p. 104337
• Main Author: Wang, Yarlong
• Format: Journal Article
• Language: English
• Published: Elsevier Ltd 01.12.2022
• Subjects: CO2 sequestration; energy; Geothermal heat exchange; heat flow; heat transfer; Methane gas storage; Poroelastic media; Supercritical state; temperature; water; CO2 sequestration; Methane gas storage; Geothermal heat exchange; Poroelastic media; Supercritical state

•Developing a coupled conductive-convective and conductive only wellbore solution for temperature and pressures changes in porous medium under a hydrostatic loading with a constant rate and constant wellbore temperature.•A Laplace transform technique is applied and semi-analytical solutions are deve...