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Pontifical Catholic University of Rio de Janeiro

1. CARLOS PELIZARO. [en] THE MATTER OF FLEET S SIZE IN INTEGRATED OIL COMPANIES.

Degree: 2018, Pontifical Catholic University of Rio de Janeiro

[pt] A logística do petróleo no Brasil encontra-se atualmente em franca expansão e desenvolvimento. Impulsionada por novas descobertas, além da entrada de novos players, os desafios têm se revelado cada vez mais complexos. Desta forma, uma previsibilidade da demanda por transporte adequada e aderente, principalmente, implica na redução nos custos de transporte advinda de uma melhor estratégia de contratação. Este trabalho busca mensurar o tamanho de frota necessário para o transporte de petróleo em seu estado cru, fornecendo subsídios para o processo de tomada de decisão em uma empresa de petróleo integrada. Para tal, são utilizadas modelagens matemáticas considerando-se as diversas viagens e destinos a serem atendidos pelos navios petroleiros. Simulações envolvendo tamanhos de lotes e roteamento de veículos também são utilizadas com o intuito de auferir ganhos mediante o aumento da eficiência no transporte. Ao final deste documento, pretende-se esclarecer aspectos importantes que impactam na atividade de programação de navios em âmbito operacional. São analisados dois tipos de serviços com finalidades distintas: transporte de petróleo em cabotagem e longo curso. Por fim, é calculado o tamanho de frota, de acordo com o porte de navio ideal, conforme os vários cenários abordados.

[en] The Crude Oil s logistics in Brasil currently raises faster than last ten years. Driven by new discoveries, in addition to the entry of new players, the problems have been increased in complexity. Thus, an adequate forecast could be interesting to reduce transport s costs by an application of a better strategy for hiring. This paper seeks measure the size of fleet needed for the transport of petroleum in its raw state, providing subsidies to the decision process in oil companies. Therefore are used mathematical modelings considering the various destinations and the commercials contracts. Simulations involving cargo quantities and vehicles routing also had been employed in point of obtaining gains through increasing fleet s efficiency. The purpose of this work is to intend the impacts of some operational problems in scheduling. Two types of services are going to be analysed considering their finalities: the navigation along the Brasilian coast and the navigation between several countries. Finally, fleet will be calculated according to the size of vessel and attempting some different scenarios.

Advisors/Committee Members: JOSE EUGENIO LEAL.

Subjects/Keywords: [pt] LOGISTICA; [en] LOGISTICS; [pt] PETROLEO; [en] PETROLEUM; [pt] PROGRAMACAO DE NAVIOS; [en] PROGRAMMING OF SHIPS; [pt] FROTA; [en] FLEET; [pt] PROCEDIMENTO DE CLARKE E WRIGHT; [en] CLARKE AND WRIGHT HEURISTICS

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6th Edition):

PELIZARO, C. (2018). [en] THE MATTER OF FLEET S SIZE IN INTEGRATED OIL COMPANIES. (Thesis). Pontifical Catholic University of Rio de Janeiro. Retrieved from http://www.maxwell.vrac.puc-rio.br/Busca_etds.php?strSecao=resultado&nrSeq=32562

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16th Edition):

PELIZARO, CARLOS. “[en] THE MATTER OF FLEET S SIZE IN INTEGRATED OIL COMPANIES.” 2018. Thesis, Pontifical Catholic University of Rio de Janeiro. Accessed December 16, 2018. http://www.maxwell.vrac.puc-rio.br/Busca_etds.php?strSecao=resultado&nrSeq=32562.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7th Edition):

PELIZARO, CARLOS. “[en] THE MATTER OF FLEET S SIZE IN INTEGRATED OIL COMPANIES.” 2018. Web. 16 Dec 2018.

Vancouver:

PELIZARO C. [en] THE MATTER OF FLEET S SIZE IN INTEGRATED OIL COMPANIES. [Internet] [Thesis]. Pontifical Catholic University of Rio de Janeiro; 2018. [cited 2018 Dec 16]. Available from: http://www.maxwell.vrac.puc-rio.br/Busca_etds.php?strSecao=resultado&nrSeq=32562.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

PELIZARO C. [en] THE MATTER OF FLEET S SIZE IN INTEGRATED OIL COMPANIES. [Thesis]. Pontifical Catholic University of Rio de Janeiro; 2018. Available from: http://www.maxwell.vrac.puc-rio.br/Busca_etds.php?strSecao=resultado&nrSeq=32562

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

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