公开(公告)号：US20160341014A1

公开(公告)日：2016-11-24

申请号：US15225497

申请日：2016-08-01

Applicant: Schlumberger Technology Corporation

Inventor： Kirk W. Flight ,  Matthew Niemeyer ,  Ronald James Spencer ,  John Yarnold ,  Jeffrey Marabella ,  Gary Rytlewski

IPC: E21B41/00 ,  E21B33/064 ,  F03B3/04 ,  E21B34/04 ,  F03B3/12 ,  F03B3/18 ,  E21B17/01 ,  E21B33/035

CPC classification number: E21B41/0085 ,  E21B4/02 ,  E21B17/01 ,  E21B33/035 ,  E21B33/0355 ,  E21B33/063 ,  E21B33/064 ,  E21B34/04 ,  F03B3/04 ,  F03B3/126 ,  F03B3/18

Abstract: In-riser power generation devices and methods are utilized to generate power subsea to operate subsea devices of a subsea well system. A turbine power generator is located in fluid communication with a subsea fluid flow path of a subsea well system and the turbine power generator is operationally connected to a subsea power device.

Abstract translation: 升降机发电装置和方法用于产生海底电力以操作海底井系统的海底装置。 涡轮发电机位于与海底井系统的海底流体流动路径流体连通并且涡轮发电机可操作地连接到海底电力设备。

公开(公告)号：US10246972B2

公开(公告)日：2019-04-02

申请号：US15225497

申请日：2016-08-01

Applicant: Schlumberger Technology Corporation

Inventor： Kirk W. Flight ,  Matthew Niemeyer ,  Ronald James Spencer ,  John Yarnold ,  Jeffrey Marabella ,  Gary Rytlewski

IPC: E21B4/02 ,  E21B17/01 ,  E21B33/035 ,  E21B34/04 ,  F03B3/04 ,  F03B3/18 ,  E21B41/00 ,  E21B33/06 ,  E21B33/064 ,  F03B3/12

Abstract: In-riser power generation devices and methods are utilized to generate power subsea to operate subsea devices of a subsea well system. A turbine power generator is located in fluid communication with a subsea fluid flow path of a subsea well system and the turbine power generator is operationally connected to a subsea power device.