发明名称 UNIDADE FLUTUANTE, E, MÉTODO PARA CONDUZIR OPERAÇÕES DE PERFURAÇÃO E DE PRODUÇÃO SUMULTÂNEAS A PARTIR DE UMA EMBARCAÇÃO FLUTUANTE
摘要 A method and apparatus for conducting simultaneous drilling and production are provided. The apparatus can include a ship shape floating vessel, wherein the ship shape floating vessel includes at least two drilling derricks, at least two drilling modules, and at least one production module, all situated on the upper surface of the ship shape floating vessel. The drilling modules are adapted for conducting drilling operations; the production module is adapted for conducting production operations. The apparatus can include at least two marine risers, wherein each marine riser depends from a drilling or production module toward a hydrocarbon bearing zone or sea floor and is adapted for conducting drilling and/or production operations; at least one production turret located on the lower surface of the ship shape floating vessel; and at least one production riser, wherein the production riser depends from the production turret, extends toward the sea floor, and is adapted for conducting production operations.
申请公布号 BRPI0810132(A2) 申请公布日期 2014.10.29
申请号 BR2008PI10132 申请日期 2008.04.23
申请人 KELLOGG BROWN & ROOT LLC. 发明人 RICHARD D'SOUZA;DREW LINDEN KREHBIEL
分类号 E21B7/12;B63B35/44;B63H25/02;B63H25/46;E02D5/02;E02D15/02;E21B15/02;E21B19/09;G05D1/02 主分类号 E21B7/12
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