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Mostrando ítems 21-30 de 1022
Estudo do dimensionamento de aerogeradores aplicado a métodos de elevação artificial.
(Universidade Federal do Rio Grande do NorteBrasilUFRNEngenharia de Petróleo, 2018-12-04)
Wind energy is a very promising alternative to supply energetically the oil industry, especially artificial oil lift methods. For being an endless resource, clean, self-sufficient and for reducing the emission of greenhouse ...
Optimal Strategies for Carbon Dioxide Enhanced Oil Recovery under Uncertainty
(Elsevier, 2018)
This work presents a two-stage stochastic programming model to optimize the expected net present value (ENPV) of CO2-EOR projects under uncertainty. The mathematical formulation relies on a multi-period planning approach ...
Development of an integrated decision-making method for an oil refinery restructuring in Brazil
(ELSEVIER LTD, 2016-09-15)
This paper describes an integrated decision analysis method to support the managing board to define a restructuring plan for a small oil refinery in south Brazil. The refinery is facing an extreme crisis situation due to ...
ESTUDO DA INJEÇÃO CONTÍNUA DE VAPOR EM RESERVATÓRIOS DE ÓLEOS PESADOS.
(Universidade Federal do Rio Grande do NorteBrasilUFRNEngenharia de Petróleo, 2017-06-20)
All over the world, there are petroleum reservoirs holding heavy oils within, which increases the necessity to invest and to discover means to extract this oil in order to be able to use it on the oil industry. Originally ...
Pipeline network design for gathering unconventional oil and gas production using mathematical optimization
(Springer, 2021-12)
The optimal design of gathering networks for the unconventional oil and gas production is a relevant problem, particularly with the shale boom. In this work, we address a network design problem in which the main decisions ...
Estudo da distância entre poços no processo de injeção contínua de vapor
(Universidade Federal do Rio Grande do NorteBrasilUFRNPROGRAMA DE PÓS-GRADUAÇÃO EM CIÊNCIA E ENGENHARIA DE PETRÓLEO, 2016-05-06)
Some of the existing hydrocarbon reserves currently are comprised of heavy oils and due to its high viscosity, conventional methods are not able to move it until the well producer satisfactorily, leaving large volume of ...