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NO20110048A1 - Wiring assembly for seabed valve tree - Google Patents

Wiring assembly for seabed valve tree

Info

Publication number
NO20110048A1
NO20110048A1 NO20110048A NO20110048A NO20110048A1 NO 20110048 A1 NO20110048 A1 NO 20110048A1 NO 20110048 A NO20110048 A NO 20110048A NO 20110048 A NO20110048 A NO 20110048A NO 20110048 A1 NO20110048 A1 NO 20110048A1
Authority
NO
Norway
Prior art keywords
valve tree
seabed
wiring assembly
actuators
distributor device
Prior art date
Application number
NO20110048A
Other languages
Norwegian (no)
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
Priority to NO20110048A priority Critical patent/NO20110048A1/en
Priority to PCT/EP2012/050426 priority patent/WO2012095485A2/en
Publication of NO20110048A1 publication Critical patent/NO20110048A1/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

Havbunns ventiltresammenstilling omfattende et ventiltre (5), en ventiltreramme (3) og et flertall aktuatorer (13) med ved havbunnen koblingsbare koblinger. Aktuatorene (13) er koblet til en styringsmodul (11) gjennom en kommunikasjonssammenstilling som omfatter en fordeleranordning (105), et antall første ledninger (103) koblet mellom de ved havbunnen koblingsbare koblingene til aktuatorene (13) og fordeleranordningen (105), samt og et lavere antall andre ledninger (101) koblet mellom styringsmodulen (11) og fordeleranordningen (105).The subsea valve tree assembly comprising a valve tree (5), a valve tree frame (3) and a plurality of actuators (13) with couplings coupled to the seabed. The actuators (13) are connected to a control module (11) through a communication assembly comprising a distributor device (105), a plurality of first wires (103) connected between the seabed switchable connections to the actuators (13) and the distributor device (105), and a lower number of other wires (101) connected between the control module (11) and the distributor device (105).

NO20110048A 2011-01-12 2011-01-12 Wiring assembly for seabed valve tree NO20110048A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
NO20110048A NO20110048A1 (en) 2011-01-12 2011-01-12 Wiring assembly for seabed valve tree
PCT/EP2012/050426 WO2012095485A2 (en) 2011-01-12 2012-01-12 Subsea tree jumper assembly

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
NO20110048A1 true NO20110048A1 (en) 2012-07-13

Family

ID=45470576

Family Applications (1)

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

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

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO305042B1 (en) * 1997-03-20 1999-03-22 Abb Research Ltd Device by a sub-standard production control system
US8806092B2 (en) * 2004-02-20 2014-08-12 Fmc Kongsberg Subsea As Control system for a subsea installation
US7845404B2 (en) * 2008-09-04 2010-12-07 Fmc Technologies, Inc. Optical sensing system for wellhead equipment

Also Published As

Publication number Publication date
WO2012095485A2 (en) 2012-07-19
WO2012095485A3 (en) 2012-12-06

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application