Improved IMC for Pressure Control of Oil Wells During Drilling Modeled with an Integrative Term Under Time-Delay

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidad Señor de Sipán (USS)-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.creatorSilva, Carlos Alexis Alvarado-
Autor(es): dc.creatorOliveira, Geraldo César Rosário de-
Autor(es): dc.creatorRosado, Víctor Orlando Gamarra-
Autor(es): dc.creatorSilva, Fernando de Azevedo-
Data de aceite: dc.date.accessioned2025-08-21T17:13:08Z-
Data de disponibilização: dc.date.available2025-08-21T17:13:08Z-
Data de envio: dc.date.issued2023-03-01-
Data de envio: dc.date.issued2023-03-01-
Data de envio: dc.date.issued2021-12-31-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1007/978-3-031-08545-1_70-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/240558-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/240558-
Descrição: dc.descriptionControlling the pressure of oil wells during drilling can be one of the most complex and dangerous processes of the exploration stage. This study proposes the design of an improved internal model controller (IMC) to control the pressure at the bottom of wells during drilling operations based on Managed Pressure Drilling (MPD). In the first part of this work, there was obtained a mathematical linear model of the process, which is founded on fluid mechanics. The dynamic process showed an integrator element, moreover, is considered the addition of a time-delay between the action of the valve and the response of the downhole pressure variation. In the second part, the improved IMC controller was designed to offset the effect of the integrate term with time delay looking for the best performance and robustness of the system. Finally, the proposed controller is tested by common problems during drilling simulations (loss of fluid, influxes, pipe connection, and loss of pump power) showing its viability.-
Descrição: dc.descriptionCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)-
Descrição: dc.descriptionUniversidad Señor de Sipán (USS), Lambayeque-
Descrição: dc.descriptionUniversidade Estadual Paulista “Júlio de Mesquita Filho” (UNESP)-
Descrição: dc.descriptionUniversidade Estadual Paulista “Júlio de Mesquita Filho” (UNESP)-
Formato: dc.format705-712-
Idioma: dc.languageen-
Relação: dc.relationSmart Innovation, Systems and Technologies-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectControl of oil wells pressure-
Palavras-chave: dc.subjectIMC controller-
Palavras-chave: dc.subjectManage pressure drilling-
Palavras-chave: dc.subjectTwo degrees of freedom IMC controller-
Palavras-chave: dc.subjectWells drilling-
Título: dc.titleImproved IMC for Pressure Control of Oil Wells During Drilling Modeled with an Integrative Term Under Time-Delay-
Tipo de arquivo: dc.typeaula digital-
Aparece nas coleções:Repositório Institucional - Unesp

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