公开(公告)号：US20160024868A1

公开(公告)日：2016-01-28

申请号：US14799956

申请日：2015-07-15

Applicant: CONOCOPHILLIPS COMPANY

Inventor： Guy VACHON ,  Shauna G. NOONAN

IPC: E21B33/038 ,  E21B33/035 ,  E21B17/02

CPC classification number: E21B41/0007

Abstract: Methods and systems relate to completing a subsea well having a wellhead with required pressure integrity. An electrical coupling delivers power and communication across the wellhead to completion equipment in the well. The electrical coupling may couple with a single conductive line through which power and communications are multiplexed. Multiple flow controlling tools disposed in the well couple to the conductive line with at least one energy storage device charged by the power from the conductive line for powering actuation of the tools.

Abstract translation: 方法和系统涉及完成具有所需压力完整性的井口的海底井。 电气联轴器将井口的功率和通信传递到井中的完井设备。 电耦合可以与单个导电线耦合，电力和通信通过该导线复用。 多个流量控制工具，其布置在井中耦合到导线的至少一个能量存储装置中，所述至少一个能量存储装置由来自导线的功率充电，以为工具的致动供电。

公开(公告)号：US20160024869A1

公开(公告)日：2016-01-28

申请号：US14800175

申请日：2015-07-15

Applicant: CONOCOPHILLIPS COMPANY

Inventor： Guy VACHON ,  Shauna G. NOONAN

IPC: E21B33/038 ,  E21B33/035 ,  E21B17/02

CPC classification number: E21B33/0385 ,  E21B17/028 ,  E21B33/0355 ,  E21B34/066

Abstract: Methods and systems relate to completing a subsea well having a wellhead with required pressure integrity. An electrical coupling delivers power and communication across the wellhead to completion equipment in the well. The electrical coupling may couple with a single conductive line through which power and communications are multiplexed. Multiple flow controlling tools disposed in the well couple to the conductive line with at least one energy storage device charged by the power from the conductive line for powering actuation of the tools.