WO2012095485A3 - Subsea tree jumper assembly - Google Patents

Subsea tree jumper assembly Download PDF

Info

Publication number
WO2012095485A3
WO2012095485A3 PCT/EP2012/050426 EP2012050426W WO2012095485A3 WO 2012095485 A3 WO2012095485 A3 WO 2012095485A3 EP 2012050426 W EP2012050426 W EP 2012050426W WO 2012095485 A3 WO2012095485 A3 WO 2012095485A3
Authority
WO
WIPO (PCT)
Prior art keywords
subsea tree
subsea
jumper assembly
actuators
splitter device
Prior art date
Application number
PCT/EP2012/050426
Other languages
French (fr)
Other versions
WO2012095485A2 (en
Inventor
Sergio SABEDOTTI
Robert STUBBEMAN
Original Assignee
Aker Subsea As
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Aker Subsea As filed Critical Aker Subsea As
Publication of WO2012095485A2 publication Critical patent/WO2012095485A2/en
Publication of WO2012095485A3 publication Critical patent/WO2012095485A3/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/02—Surface sealing or packing
    • E21B33/03—Well heads; Setting-up thereof
    • E21B33/035—Well heads; Setting-up thereof specially adapted for underwater installations
    • E21B33/0355—Control systems, e.g. hydraulic, pneumatic, electric, acoustic, for submerged well heads
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/02—Surface sealing or packing
    • E21B33/03—Well heads; Setting-up thereof
    • E21B33/035—Well heads; Setting-up thereof specially adapted for underwater installations
    • E21B33/037—Protective housings therefor

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Safety Devices In Control Systems (AREA)

Abstract

Subsea Xmas tree assembly including a Xmas tree (5), a tree frame (3), and a plurality of actuators (13) with subsea mateable connections. The actuators (13) are connected to a control module (11) through a communication assembly. The communication assembly comprises a splitter device (105) and a number of first jumpers (103) connected between the subsea mateable connections of the actuators (13) and the splitter device (105). Furthermore, the communication assembly comprises a lesser number of second jumpers (101) connected between the control module (11) and the splitter device (105).
PCT/EP2012/050426 2011-01-12 2012-01-12 Subsea tree jumper assembly WO2012095485A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO20110048 2011-01-12
NO20110048A NO20110048A1 (en) 2011-01-12 2011-01-12 Wiring assembly for seabed valve tree

Publications (2)

Publication Number Publication Date
WO2012095485A2 WO2012095485A2 (en) 2012-07-19
WO2012095485A3 true WO2012095485A3 (en) 2012-12-06

Family

ID=45470576

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2012/050426 WO2012095485A2 (en) 2011-01-12 2012-01-12 Subsea tree jumper assembly

Country Status (2)

Country Link
NO (1) NO20110048A1 (en)
WO (1) WO2012095485A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO343186B1 (en) 2016-05-02 2018-11-26 Fmc Kongsberg Subsea As Method for installing a hatch to a protective subsea structure, a hinge and an assembly for subsea use.
GB2573144B (en) * 2018-04-26 2020-07-29 Subsea 7 Norway As A protective subsea housing with a movable closure
CN110757056A (en) * 2019-09-24 2020-02-07 张洪伟 Assembly welding device of Christmas tree guide frame

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998041730A1 (en) * 1997-03-20 1998-09-24 Abb Research Ltd. Arrangement in a subsea production control system
WO2005081077A2 (en) * 2004-02-20 2005-09-01 Fmc Kongsberg Subsea As Subsea control system
US20100051286A1 (en) * 2008-09-04 2010-03-04 Mcstay Daniel Optical sensing system for wellhead equipment

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998041730A1 (en) * 1997-03-20 1998-09-24 Abb Research Ltd. Arrangement in a subsea production control system
WO2005081077A2 (en) * 2004-02-20 2005-09-01 Fmc Kongsberg Subsea As Subsea control system
US20100051286A1 (en) * 2008-09-04 2010-03-04 Mcstay Daniel Optical sensing system for wellhead equipment

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
"Subsea control systems", 1 April 2008 (2008-04-01), pages 1 - 7, XP055041097, Retrieved from the Internet <URL:www.fmctechnologies.com/.../Subsea/.../Controls/WHAT%20-...> [retrieved on 20121015] *

Also Published As

Publication number Publication date
WO2012095485A2 (en) 2012-07-19
NO20110048A1 (en) 2012-07-13

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