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发明名称
Método e sistema para simular fluido rompedor de reboco em parede de poço no interior de formação subterrânea
摘要
申请公布号
BRPI0502532(B1)
申请公布日期
2015.08.25
申请号
BR2005PI02532
申请日期
2005.06.17
申请人
PETROLEO BRASILEIRO S.A - PETROBRAS
发明人
JOÃO CRISÓSTHOMO DE QUEIROZ NETO;JACQUES COELHO LEITE;LENITA RANGEL DE SOUZA
分类号
E21B21/00;E21B37/00
主分类号
E21B21/00
代理机构
代理人
主权项
地址
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