发明名称 Vorrichtung und Verfahren zur Wiedergewinnung von Flüssigkeiten aus einem Bohrloch und/oder Einspritzen von Flüssigkeiten in ein Bohrloch
摘要 A diverter assembly (502) used with a manifold of an oil or gas well is described. The diverter assembly (502) comprises a housing (504) having an internal passage (508) having first and second ports. The manifold has a choke body (500), which, in a first configuration, forms part of a first flowpath (10, 500, 530) to and from a bore of the manifold. The first port of the internal passage is connected to the choke body (500) and the second port of the internal passage is connected to a conduit to provide an alternative flowpath (10, 500, 520, 544) to/from a bore of the manifold via the diverter assembly (502). A method of diverting fluids is also described.
申请公布号 DE602004023775(D1) 申请公布日期 2009.12.03
申请号 DE20046023775T 申请日期 2004.06.01
申请人 CAMERON SYSTEMS (IRELAND) LTD. 发明人 DONALD, IAN;REID, JOHN
分类号 E21B43/12;E21B33/035;E21B33/047;E21B33/06;E21B33/076;E21B34/02;E21B34/04;E21B43/16;E21B43/36 主分类号 E21B43/12
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