The use of expert knowledge and data bank for drill bits selection / O uso de conhecimento especialista e base de dados na seleção de brocas de perfuração

AUTOR(ES)
DATA DE PUBLICAÇÃO

1998

RESUMO

A series of works developed using the concept of Distributed Intelligent Systems, creating agents of reasoning provided by experts in several areas of Petroleum, structured in a specific shell (Kards), has glimpsed a great potencial of this technology in Petroleum sector. ln the bit selection to drill oil well, the objective is to obtain a minimum metric cost, being the selection in practice realized using correlation wells and in drilling engineers experience. The use of analytical methods usually needs extensive informations and moreover it is hard job owing to complexity of the problem. ln the thesis is presented a method of preservations of specialized knowledge jn triconics drills selection process using neural nets, fuzzy logic and available tools in the Kards System. This work was a base to construct an lntelligent System for the assistance of triconics drills selection, being also useful to fit to training of engineers

ASSUNTO(S)

drilling and boring brocas (ferramenta) bits (drilling and boring) sistemas especialistas (computação) expert systems (computer science) perfuração e broqueamento

ACESSO AO ARTIGO

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