Production History Matching
Mostrando 1-10 de 10 artigos, teses e dissertações.
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1. Aplicação de redes neurais artificiais no processo de ajuste de histórico / Application of artificial neural networks in the history matching process
The history matching process is one of the most important stages involving studies of reservoirs, because with the adjusted reservoir model, the production forecasts can be done with higher reliability and different production strategies can be evaluated to obtain greater final recovery associated with less costs. However, this process have several problems
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 24/05/2012
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2. Petroleum reservoir uncertainty mitigation through the integration with production history matching
This paper presents a new methodology to deal with uncertainty mitigation using observed data, integrating the uncertainty analysis and the history matching processes. The proposed method is robust and easy to use, offering an alternative way to traditional history matching methodologies. The main characteristic of the methodology is the use of observed data
Journal of the Brazilian Society of Mechanical Sciences and Engineering. Publicado em: 2011-06
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3. Incorporação quantitativa de dados de sismica 4D no processo de ajuste de historico / Quantitative incorporation of seismic 4D in history matching process
Good decision making related to oilfield management depends on reliability of production forecast which demands calibrated reservoir simulation models. Due to the complexity of the production history matching process, there are many models with reasonable match but, many times, with different forecasts, mainly due to important heterogeneities that are not ob
Publicado em: 2009
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4. AJUSTE AUTOMÁTICO DE HISTÓRICO EM RESERVATÓRIOS DE PETRÓLEO UTILIZANDO O MÉTODO TSVD / AJUSTE AUTOMÁTICO DE HISTÓRICO EM RESERVATÓRIOS DE PETRÓLEO UTILIZANDO O MÉTODO TSVD
Reservoir simulation is an essential tool extensively used by reservoir engineers. It is mostly employed to predict reservoir behavior under dfferent circumstances, thus supporting decisions that frequently involve large nancial costs. In order to use this tool properly different petro-physical properties of the reservoir must be well known, such as permeabi
Publicado em: 2009
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5. Steam and nitrogen injection in improved heavy oil recovery / Injeção de vapor e nitrogenio na recuperação melhorada de oleo pesado
Thermal recovery methods, especially steam injection, are at the forefront of most onshore projects of heavy oil. The continuous injection and, recently, the steam assisted gravity drainage yield high recoveries. The ratio of the volume of steam injected per volume of produced oil is a decisive parameter in the success of steam flood projects. In the present
Publicado em: 2009
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6. Metodologia para ajuste de historico de produção em campos de petroleo utilizando dados de saturação de perfis / Methodology for production history matching of petroleum fields utilizing logging saturation data
In the production history matching process, the reservoir simulation model is modified in a way that it becomes consistent with production data, keeping the observed restrictions of the geological characterization phase. This technique is limited, mainly in mature fields, when the production history is not reliable, or in the beginning of production, when th
Publicado em: 2008
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7. History matching using statistical design, production data and saturation map / Ajuste de historico utilizando planejamento estatistico e combinação de dados de produção, pressão e mapas de saturação
The main objective of history matching is to improve numerical models of oil fields by incorporating observed data, production and pressure, into the characterization process, in order to obtain more reliable production forecasting. This technique presents some limitations mainly in the beginning of the development of oil fields, when less information is ava
Publicado em: 2007
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8. Cinema e industria: o conceito de modo de produção cinematográfico e o cinema brasileiro / Cinema e industria: o conceito de modo de produção cinematográfico e o cinema brasileiro
This thesis discusses the historiography of Film History. Film History has produced a set of material that, generally, takes as starting point the films themselves and do not consider extra text material, such as the economy and the reception of the film. This work attempts, through the concept of mode of production, bridge under a conceptual apparatus match
Publicado em: 2007
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9. Incorporação do vínculo de suavidade no ajuste de histórico de reservatórios de petróleo
The history match procedure in an oil reservoir is of paramount importance in order to obtain a characterization of the reservoir parameters (statics and dynamics) that implicates in a predict production more perfected. Throughout this process one can find reservoir model parameters which are able to reproduce the behaviour of a real reservoir.Thus, this res
Publicado em: 2005
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10. Consideração das incertezas na caracterização de reservatorios utilizando ajuste de historico e simulação estocastica
The integration analysis between geology and engineering is also obtained with the methodology used in this work which applies stochastic and flow simulation to improve reservoir characterization. Variograms, kriging and stochastic simulation are made for horiontal and vertical permeability. Grid simulation used in geostatistics analysis is kept in flow simu
Publicado em: 1996