公开(公告)号：US09435177B2

公开(公告)日：2016-09-06

申请号：US13951221

申请日：2013-07-25

Applicant: Vetco Gray Controls Limited

Inventor： Mark Edwin Organ ,  Han-Ping Liew

IPC: E21B41/00 ,  E21B33/035

CPC classification number: E21B41/0007 ,  E21B33/0355

Abstract: An apparatus for use in providing an intervention workover control system for an underwater well, comprising a first structure for connecting to a hydraulic flying lead, a first support for supporting at least one electrical flying lead, a second support for supporting the hydraulic flying lead, a second structure, a third structure, and a third support for supporting the at least one electrical flying lead, the second and third structures can be connected to respective ones of opposite sides of the first structure. The structures are configured to provide an intervention workover control system of a first configuration, wherein the first structure is usable with the second and third structures connected to the first structure, and to provide an intervention workover control system of a second configuration, wherein the first structure is usable without the second and third structures connected to the first structure.

Abstract translation: 一种用于提供用于水下井的干预修理控制系统的装置，包括用于连接到液压飞行导线的第一结构，用于支撑至少一个电气飞行导线的第一支撑件，用于支撑液压飞行导线的第二支撑件， 第二结构，第三结构和用于支撑所述至少一个电引线的第三支撑件，所述第二和第三结构可以连接到所述第一结构的相对侧中的相应侧。 这些结构被配置成提供第一配置的干预修理控制系统，其中第一结构可用于连接到第一结构的第二和第三结构，并且提供第二配置的干预修复控制系统，其中第一结构 结构可用，而第二和第三结构连接到第一结构。

公开(公告)号：US09145751B2

公开(公告)日：2015-09-29

申请号：US14168154

申请日：2014-01-30

Applicant: Vetco Gray Controls Limited

Inventor： Mark Edwin Organ

IPC: E21B33/035 ,  E21B33/064 ,  F15B1/02

CPC classification number: E21B33/0355 ,  E21B33/064 ,  F15B1/022 ,  F15B2201/205 ,  F15B2201/50

Abstract: A hydraulic accumulator assembly in which a hydraulic accumulator is associated with at least one responsive unit, which is responsive to the weight of the accumulator to provide an indication dependent on the weight of the accumulator. The accumulator is in an underwater fluid extraction well facility.

Abstract translation: 一种液压蓄能器组件，其中液压蓄能器与至少一个响应单元相关联，响应单元响应于蓄能器的重量以提供取决于蓄能器的重量的指示。 蓄能器在水下液体提取井设施中。