A Finite Element implementation is presented to solve for Stokes flow on a deformable rock matrix reconstituted from a stack of computerized tomography images. Tightly coupling this flow solution with a mechanical deformation model exhibits the hydro-mechanical evolution of permeability in a fully saturated rock under compression. The scope of the presented micro-scale computation of permeability is demonstrated through a multi-scale simulation of pore pressure progression within a petroleum reservoir under production.
CITATION STYLE
Lesueur, M., Camila Casadiego, M., Poulet, T., & Veveakis, M. (2017). Framework for multiscale flow simulation of deformable rocks. In Springer Series in Geomechanics and Geoengineering (Vol. 0, pp. 475–480). Springer Verlag. https://doi.org/10.1007/978-3-319-56397-8_60
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