Bench X-ray microtomography of water-salt solution/oil injected into samples of the Botucatu formation

Leonardo Carmezini Marques; Carlos Roberto Appoloni

doi:10.5433/1679-0375.2022v43n2p199

Microcomografia de raios X de bancada aplicada a solução água-sal/óleo em amostras da formação Botucatu

Autores

Leonardo Carmezini Marques Instituto Federal do Paraná - IFPR https://orcid.org/0000-0003-3772-0856
Carlos Roberto Appoloni Universidade Estadual de Londrina - UEL https://orcid.org/0000-0002-0694-5596

DOI:

https://doi.org/10.5433/1679-0375.2022v43n2p199

Palavras-chave:

microtomografia de raios x, fluidos, microestrutura, arenito

Resumo

Este trabalho contém os detalhes da utilização da microtomografia de raios X para obtenção de imagens da microestrutura interna de amostras de arenito da Formação Botucatu. O principal objetivo foi identificar diferentes fases de fluidos quando injetadas na amostra para avaliar as diferentes fases através de histogramas de tons de cinza obtidos das imagens 2D, quantificar fases de fluidos e gerar imagens 3D da região escaneada. Os fluidos utilizados nos experimentos foram: um óleo comercial, um óleo industrial e solução água-sal. Resultados quantitativos das análises 2D e 3D são apresentados e comparados com o volume de solução injetado. As distribuições de tamanho de fase indicaram quais raios de poro foram mais relevantes para a percolação de fluidos através da amostra. A análise das projeções e das imagens 2D, juntamente os perfis de porcentagem média de ar nos poros indicaram a ocorrência de caminhos preferenciais de percolação. As imagens 2D permitiram a medida do ângulo de contato entre as fases presentes na amostra contendo óleo industrial. Perfis de porcentagem média de ar nos poros, obtidos com as imagens 2D de diferentes medidas da amostra contendo óleo comercial, mostraram efeitos de capilaridade ocorrendo temporalmente.

Métricas

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Biografia do Autor

Leonardo Carmezini Marques, Instituto Federal do Paraná - IFPR

Prof. Dr., IFPR, Londrina, Paraná.

Carlos Roberto Appoloni, Universidade Estadual de Londrina - UEL

Prof. Dr., Dept. Física, Grupo de Física Nuclear Aplicada

Referências

Bear, J. (1988). Dynamics of fluids in porous media, x ed. Dover Publications, Dover, 802 p.

Brown, K., Schlüter, S., Sheppard, A., Wildeschild, D. (2014). On the challenges of measuring interfacial characteristics of three-phase fluid flow with x-ray microtomography. Journal of Microscopy, 253: 171-182, https://doi.org/10.1111/jmi.12106 DOI: https://doi.org/10.1111/jmi.12106

Bultreys, T., Boever, W. D., Cnudde, V. (2016). Imaging and image-based fluid transport modeling at the pore scale in geological materials: A practical introduction to the current state-of-the-art. Earth-Science Reviews, 155: 93-128, http://dx.doi.org/10.1016/j.earscirev.2016.02.001 DOI: https://doi.org/10.1016/j.earscirev.2016.02.001

Cardoso, O. R., Balaban, R. C. (2015). Comparative study between Botucatu and Berea sandstone properties. Journal of South American Earth Sciences, 62: 58-69, http://dx.doi.org/10.1016/j.jsames.2015.04.004 DOI: https://doi.org/10.1016/j.jsames.2015.04.004

Costa, A. A., Trivedi, J., Soares, J., Rocha, P., Costa, G.,Embiruçu, M. (2020). An experimental evaluation of low salinity water mechanisms in a typical Brazilian sandstone and light crude oil with low acid/basic number. Fuel, 273: 1-18, https://doi.org/10.1016/j.fuel.2020.117694 DOI: https://doi.org/10.1016/j.fuel.2020.117694

Fagundes, J. R. T., Zuquette, L. V. (2011). Sorption behavior of the sandy residual unconsolidated material from the sandstones of the Botucatu Formation, the mais aquifer of Brazil. Environmental Earth Science, 62: 831-845, http://doi.org/10.1007/s12665-010-0570-y DOI: https://doi.org/10.1007/s12665-010-0570-y

Fernandes, J. S., Appoloni, C. R., Fernandes, C. P. (2019). Siltstone and sandstone pore space by X-ray microtomography. Soils and Rocks, 42(3): 281-288, https://doi.org/ 10.28927/SR.423281 DOI: https://doi.org/10.28927/SR.423281

Fogden, A., Middleton, J., McKay, T., Latham, S., Marathe, R., Turner, M., Sheppard, A., Howard, J. J., Lane, F. D. (2014). 3D mapping of pore and organic matter distributions in unconventional reservoir utilizing a digital rocks approach. Proc. International Symposium, Society of Core Analysts, Avignon, v. A042, pp. 1-12.

Goldstein, L., Prasher, S. O., Ghoshal, S. (2007). Three-dimensional visualization and quantification of non-aqueous phase liquid volumes in natural porous media using a medical X-ray Computed Tomography scanner. Journal of Contaminant Hydrology, 93: 96-110, http://dx.doi.org/10.1016/j.jconhyd.2007.01.013, 2007 DOI: https://doi.org/10.1016/j.jconhyd.2007.01.013

Ketcham, R. A., Carlson, W. D. (2001). Acquisition, optimization and interpretation of X-ray computed tomographic imagery: applications to the geosciences. Computers & Geosciences, 27: 381-400, http://dx.doi.org/10.1016/S0098-3004(00)00116-3 DOI: https://doi.org/10.1016/S0098-3004(00)00116-3

Kumar, M., Senden, T., Knackstedt, M., Latham, S., Pinczewski, V., Sok, R. M., Sheppard, A. P., Turner, M. L. (2009). Imaging of pore scale distribution of fluids and Wettability, Petrophysics Journal, 4: 311-321, http://hdl.handle.net/1885/52974

Marques, L. C., Appoloni, C. R., Fernandes, C. P. (2011). Porosity Study of Synthetic Sandstones by Non-Destructive Nuclear Techniques. Materials Research, 14 (3): 1-9, http://dx.doi.org/10.1590/S1516-14392011005000048 DOI: https://doi.org/10.1590/S1516-14392011005000048

Marques, L. C., Appoloni, C. R. (2015). Quantification of fluids in a glass-bead matrix using X-ray microtomography. Micron, 75: 35-43, http://dx.doi.org/10.1016/j.micron.2015.03.001 DOI: https://doi.org/10.1016/j.micron.2015.03.001

Moreira, A. C., Appoloni, C. R., Mantovani, I. F., Fernandes, J. S., Marques, L. C., Nagata, R., Fernandes, C. P. (2012). Effects of manual threshold setting on image analysis results of a sandstone sample structural characterization by X-ray microtomography. Applied Radiationand Isotopes, 70: 937-941, http://dx.doi.org/10.1016/j.apradiso.2012.03.001 DOI: https://doi.org/10.1016/j.apradiso.2012.03.001

Oliveira, E. P., Santelli, R. E., Cassella, R. J. (2008). Combined use of Pd and HF as chemical modifiers for the determination of total chromium in produced waters from petroleum exploration by ET AAS. Microchemical Jounal, 89: 116-122, http://dx.doi.org/10.1016/j.microc.2008.01.002 DOI: https://doi.org/10.1016/j.microc.2008.01.002

Pak, T., Butler, I. B., Geiger, S., Vandijke, M. I. J., Sorbie, K. S. (2015). Doplet fragmentation: 3D imaging of a previously unidentified pore-scale process during multiphase flow in porous media. PNAS, 112 (7): 1947-1952, www.pnas.org/lookup/suppl/doi:10.1073/pnas.1420202112/-/DCSupplemental. DOI: https://doi.org/10.1073/pnas.1420202112

PETROBRAS. Tecnologia e Pesquisa available at http://www.petrobras.com.br/pt/energia-e-tecnologia/tecnologia-e-pesquisa and download on Octuber 8th 2019.

Rao, S. M., Sivachidambaram, S. (2013). Characterization and iodide adsorption behavior of HDPY + modified bentonite. Environmental Earth Sciences, 68: 559-566, http://dx.doi.org/10.1007/s12665-012-1759-z DOI: https://doi.org/10.1007/s12665-012-1759-z

Rattanasak, U., Kendall, K. (2005). Pore structure of cement/pozzolan composites by X-ray microtomography. Cement and Concrete Research, 35: 637-640, http://dx.doi.org/10.1016/j.cemconres.2004.04.022 DOI: https://doi.org/10.1016/j.cemconres.2004.04.022

Riebe, B., Dultz, S., Bunnenberg, C. (2005). Temperature effects on iodine adsorption on organo-clay minerals I. Influence of pretreatment and adsorption temperature. Applied Clay Science, 28: 9-16, http://dx.doi.org/10.1016/j.clay.2004.01.004 DOI: https://doi.org/10.1016/j.clay.2004.01.004

Saetre, C., Tjugum, S. (2014). Tomographic segmentation in multiphase flow measurement. Radiation Physics and Chemestry, 95: 420-423, http://dx.doi.org/10.1016/j.radphyschem.2013.03.025 DOI: https://doi.org/10.1016/j.radphyschem.2013.03.025

Sezgin, M., Sankur, B. (2004). Survey over image thresholding techniques and quantitative performance evaluation. Journal of Electronic Imaging, 13(1): 146-165, http://dx.doi.org/10.1117/1.1631316 DOI: https://doi.org/10.1117/1.1631315

Vinegar, H. J., Wellington, S. L. (1987). Tomographic Imaging of Three-Phase Flow Experiments. Rev. Sci. Instrum, 58(1): 96-107, http://dx.doi.org/10.1063/1.1139522 DOI: https://doi.org/10.1063/1.1139522

Wildenschild, D., Culligan, K. A., Christensen, B. S. B. (2004). Application of x-ray microtomography to environmental fluid flow. Proc. 49th Annual Meeting, Optical Science and Technology. Denver, v. 5535, (Develpoments in X-Ray IV), http://dx.doi.org/10.1117/12.559056 DOI: https://doi.org/10.1117/12.559056

Wildenschild, D., Hopmans, J. W., Kent, A. J. R. (2005). Quantitative Analysis of Flow Process in a Sand Using Synchrotron-Based X-ray Microtomography. Vadose Zone Journal, 4: 112-126, http://dx.doi.org/10.2113/4.1.112 DOI: https://doi.org/10.2113/4.1.112

Zeng, Q., Li, K., Fen-Chong, T., Dangla, P. (2012). Analysis of pore structure, contact angle and pore entrapment of blended cement pastes from mercury porosimetry data. Cement and Concrete Composites, 34(9): 1053-1060, http://dx.doi.org/10.1016/j.cemconcomp.2012.06.005 DOI: https://doi.org/10.1016/j.cemconcomp.2012.06.005

Zuquette, L. V., Palma, J. B., Pejon, O. J. (2006). Initial assessment of the infiltration and overland flow for different rainfall events in land constituted of sandstones of the Botucatu Formation (Guarani Aquifer), State of São Paulo, Brazil. Environ. Geol., 50: 371-387, http://dx.doi.org/10.1007/s00254-006-0216-2 DOI: https://doi.org/10.1007/s00254-006-0216-2