Zobrazeno 1 - 10
of 73
pro vyhledávání: '"Gasda, Sarah E."'
Subsurface storage of CO2 is predicted to rise exponentially in response to the increasing levels of CO2 in the atmosphere. Large-scale CO2 injections into the subsurface require understanding of the potential for fluid flow through faults to mitigat
Externí odkaz:
http://arxiv.org/abs/2205.05459
Publikováno v:
Int. J. Greenh. Gas Control 106 (2021) 103256
Microbially induced calcite precipitation (MICP) is a new and sustainable technology which utilizes biochemical processes to create barriers by calcium carbonate cementation; therefore, this technology has a potential to be used for sealing leakage z
Externí odkaz:
http://arxiv.org/abs/2011.04744
Wettability is a pore-scale property that impacts the relative movement and distribution of fluids in a porous medium. There are reservoir fluids that provoke the surface within pores to undergo a wettability change. This wettability change, in turn,
Externí odkaz:
http://arxiv.org/abs/2008.06572
In this paper, we consider a non-local (in time) two-phase flow model. The non-locality is introduced through the wettability alteration induced dynamic capillary pressure function. We present a monotone fixed-point iterative linearization scheme for
Externí odkaz:
http://arxiv.org/abs/1910.00430
Wettability is a pore-scale property that has an important impact on capillarity, residual trapping, and hysteresis in porous media systems. In many applications, the wettability of the rock surface is assumed to be constant in time and uniform in sp
Externí odkaz:
http://arxiv.org/abs/1908.06863
Publikováno v:
In International Journal of Greenhouse Gas Control May 2022 116
When injecting CO2 or other fluids into a geological formation, pressure plays an important role both as a driver of flow and as a risk factor for mechanical integrity. The full effect of geomechanics on aquifer flow can only be captured using a coup
Externí odkaz:
http://arxiv.org/abs/1609.00579
Autor:
Elenius, Maria, Skurtveit, Elin, Yarushina, Viktoriya, Baig, Irfan, Sundal, Anja, Wangen, Magnus, Landschulze, Karin, Kaufmann, Roland, Choi, Jung Chan, Hellevang, Helge, Podladchikov, Yuri, Aavatsmark, Ivar, Gasda, Sarah E.
Publikováno v:
In International Journal of Greenhouse Gas Control December 2018 79:252-271