A hydromechanical FEM fracturing simulator under the leak-off phenomenon perspective

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade de São Paulo (USP)-
Autor(es): dc.contributorPetróleo Brasileiro S.A-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.creatorRoseno, Karina Tamião de Campos-
Autor(es): dc.creatorPoli, Renato-
Autor(es): dc.creatorCleto, Pedro Rogério-
Autor(es): dc.creatorCarrion, Ronaldo-
Data de aceite: dc.date.accessioned2025-08-21T18:02:32Z-
Data de disponibilização: dc.date.available2025-08-21T18:02:32Z-
Data de envio: dc.date.issued2023-07-29-
Data de envio: dc.date.issued2023-07-29-
Data de envio: dc.date.issued2022-12-31-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1080/10916466.2023.2202690-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/249075-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/249075-
Descrição: dc.descriptionCarter’s model of fluid loss is used in the oil and gas industry performing the numerical approach of leak-off. Its deduction applies some simplifying assumptions, such as the difference between fluid pressure and constant pore pressure and filtration process approximation to a unidirectional flow, perpendicular to the fracture plane. For this paper, the so-called Chimas is an hydromechanical simulator of oil reservoirs, fully coupled and implicit, in a way that considers the poroelastic effects on the propagation of fractures. The leak-off process is explicitly treated in the fracture boundary conditions using Darcy’s law. The objective of this work is to validate the filtration phenomenon of Chimas hydromechanical simulator comparing the parameters of length, width and injection pressure with those obtained using an iterative method implemented in MatLab and which includes Carter’s analytical equation. Numerical accuracy was validated against asymptotic analytical solutions. The agreement between the iterative method and the analytical solutions was particularly good in relation the length fracture and injection pressure.-
Descrição: dc.descriptionDepartment of Mining and Petroleum Engineering Polytechnic School of the University of São Paulo (Poli/USP), SP-
Descrição: dc.descriptionPetróleo Brasileiro S.A-
Descrição: dc.descriptionDepartment of Civil Engineering São Paulo State University (UNESP)-
Descrição: dc.descriptionDepartment of Civil Engineering São Paulo State University (UNESP)-
Idioma: dc.languageen-
Relação: dc.relationPetroleum Science and Technology-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectCarter equation-
Palavras-chave: dc.subjectfinite element method-
Palavras-chave: dc.subjectfracture extension-
Palavras-chave: dc.subjectfracture mechanics-
Palavras-chave: dc.subjectleak-off-
Palavras-chave: dc.subjectrock mechanics-
Título: dc.titleA hydromechanical FEM fracturing simulator under the leak-off phenomenon perspective-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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