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    Article

    Map** petrophysical properties with seismic inversion constrained by laboratory based rock physics model

    Estimation of reservoir properties from seismic data suffers from non-unique solutions. A workflow based on the numerical reformulation of a laboratory-based rock physics model may reduce the non-uniqueness. T...

    Siddharth Garia, Arnab Kumar Pal, Shreya Katre in Earth Science Informatics (2023)

  2. Article

    Open Access

    Modelling the effect of grain anisotropy on inter-granular porosity

    Porosity is the dominant factor that determines the exploitable capacity of sedimentary reservoir rocks. Generally, pore heterogeneity is poorly represented in subsurface geological models due to the complexit...

    Shreya Katre, Archana M. Nair in Journal of Petroleum Exploration and Production Technology (2022)

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    Chapter and Conference Paper

    Influence of Grain Sorting and Grain Shape/Elongation on the Intergranular Porosity of Cubic Packing for Sedimentary Rocks

    Porosity, being the main storage parameter in porous reservoir rocks, relates to the microscopic void spaces in rocks where oil and gas are accumulated. Diagenetic processes may damage porosity since they affe...

    Shreya Katre, Arnab Kumar Pal in Proceedings of the Indian Geotechnical Con… (2021)