MY152396A - Method of locating a subsea structure for deployment - Google Patents

Method of locating a subsea structure for deployment

Info

Publication number
MY152396A
MY152396A MYPI20110957A MY152396A MY 152396 A MY152396 A MY 152396A MY PI20110957 A MYPI20110957 A MY PI20110957A MY 152396 A MY152396 A MY 152396A
Authority
MY
Malaysia
Prior art keywords
subsea structure
deployment
vessel
locating
transporting
Prior art date
Application number
Inventor
Howard Brett
Presley Barry
Smith Richard
Original Assignee
Technip France Sa
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 Technip France Sa filed Critical Technip France Sa
Publication of MY152396A publication Critical patent/MY152396A/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B27/00Arrangement of ship-based loading or unloading equipment for cargo or passengers
    • B63B27/19Other loading or unloading equipment involving an intermittent action, not provided in groups B63B27/04 - B63B27/18
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/40Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for for transporting marine vessels
    • B63B35/42Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for for transporting marine vessels with adjustable draught
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/003Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for for transporting very large loads, e.g. offshore structure modules
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02BHYDRAULIC ENGINEERING
    • E02B17/00Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63CLAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C11/00Equipment for dwelling or working underwater; Means for searching for underwater objects

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Transportation (AREA)
  • General Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Earth Drilling (AREA)
  • Bridges Or Land Bridges (AREA)

Abstract

A METHOD OF LOCATING A SUBSEA STRUCTURE (10) BENEATH A FLOATING DEPLOYMENT VESSEL (26) FOR DEPLOYMENT TO A SEABED (36) COMPRISING AT LEAST THE STEPS OF: (A) TRANSPORTING THE SUBSEA STRUCTURE (10) ON A FLOATING TRANSPORTING VESSEL (14) NEAR TO THE DEPLOYMENT VESSEL (26); (B) LOWERING THE TRANSPORTING VESSEL (14) TO ALLOW THE SUBSEA STRUCTURE (10) TO FLOAT; (C) RELOCATING EITHER THE TRANSPORTING VESSEL (14) OR THE SUBSEA STRUCTURE (10) TO ALLOW THE SUBSEA STRUCTURE (10) TO BE SEPARATE OF THE TRANSPORTING VESSEL (14); AND (D) LOCATING THE SUBSEA STRUCTURE (10) BENEATH THE DEPLOYMENT VESSEL (26) USING ONE OR MORE BUOYANCY ELEMENTS (16) WITH VARIABLE BUOYANCY. (FIG.1)
MYPI20110957 2008-09-22 2009-09-03 Method of locating a subsea structure for deployment MY152396A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0817361.9A GB2463697B (en) 2008-09-22 2008-09-22 Method of locating a subsea structure for deployment

Publications (1)

Publication Number Publication Date
MY152396A true MY152396A (en) 2014-09-15

Family

ID=39952016

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI20110957 MY152396A (en) 2008-09-22 2009-09-03 Method of locating a subsea structure for deployment

Country Status (7)

Country Link
US (1) US20110206465A1 (en)
EP (1) EP2326552B1 (en)
AU (1) AU2009294382B2 (en)
BR (1) BRPI0919217A2 (en)
GB (1) GB2463697B (en)
MY (1) MY152396A (en)
WO (1) WO2010032027A2 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2464714B (en) 2008-10-24 2010-09-08 Subsea Deployment Systems Ltd Method and apparatus for subsea installations
BRPI1008151B1 (en) * 2010-01-05 2021-01-12 Horton Wison Deepwater, Inc. method for implementing a gas storage container below the water surface and system for storing an underwater gas
DE102010033788A1 (en) * 2010-08-09 2012-02-09 Voith Patent Gmbh Method and apparatus for installing a tented power plant
GB201015218D0 (en) * 2010-09-13 2010-10-27 Aubin Ltd Method
US9156609B2 (en) * 2013-04-06 2015-10-13 Safe Marine Transfer, LLC Large subsea package deployment methods and devices
GB2532028B (en) 2014-11-05 2017-07-26 Subsea 7 Norway As Transportation and installation of heavy subsea structures
CN105059484B (en) * 2015-08-11 2018-06-29 山东省海洋仪器仪表科技中心 It goes ashore on a kind of Large Offshore Structures operating type
US11319040B2 (en) 2017-04-14 2022-05-03 Safe Marine Transfer, LLC Method to install, adjust and recover buoyancy material from subsea facilities
US10781670B1 (en) * 2019-10-10 2020-09-22 Trendsetter Engineering, Inc. Process for non-vertical installation and removal of a subsea structure
CN111645810B (en) * 2020-06-16 2021-05-28 中国船舶科学研究中心 Multifunctional work ship with buoyancy adjusting carrying platform and operation method thereof
CN115230895B (en) * 2022-09-22 2022-12-30 青岛黄海学院 Ocean platform with overturn preventing device and working method thereof

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA871441A (en) * 1971-05-25 F. Manning William Underwater self-adjusting tripod support structure
FR2391900A1 (en) * 1977-05-26 1978-12-22 Inst Francais Du Petrole METHOD FOR IMMERSING A NEGATIVE BUOYANCY DEVICE
US4797035A (en) * 1987-06-05 1989-01-10 Conoco Inc. Method of installing a template on the seafloor
NO172483C (en) * 1990-08-14 1993-07-28 Norwegian Contractors PROCEDURE AND DEVICE FOR MANAGED SUBMISSION AND LOCATION OF A LARGE HEAVY SUBMISSION ITEMS DOWN THE SEA
US5190107A (en) * 1991-04-23 1993-03-02 Shell Oil Company Heave compensated support system for positioning subsea work packages
WO2002088587A1 (en) * 2001-04-27 2002-11-07 Fiberspar Corporation Buoyancy control systems for tubes
WO2002094650A1 (en) * 2001-05-22 2002-11-28 Fmc Technologies, Inc. Hybrid buoyant riser/tension mooring system
CA2450218A1 (en) * 2001-06-01 2002-12-12 The Johns Hopkins University Telescoping spar platform and method of using same
NO316168B1 (en) * 2002-03-06 2003-12-22 Aker Marine Contractors As Procedure for transporting and installing objects at sea
FR2852917B1 (en) * 2003-03-26 2005-06-24 Saipem Sa SEALED COMPARTMENT RECEPTACLE AND METHOD OF PLACING IT TO RECOVER POLLUTANT EFFLUENTS FROM A EPAVE
BR0306058B1 (en) * 2003-12-18 2012-06-12 Pendular method for installation of equipment under the sea in offshore operations.
US7963721B2 (en) * 2004-09-21 2011-06-21 Kellogg Brown & Root Llc Distributed buoyancy subsea pipeline apparatus and method
NL1029995C1 (en) * 2005-09-21 2007-03-22 Dockwise Shipping B V Movable floating cabinet.
GB0615884D0 (en) * 2006-08-10 2006-09-20 Subsea 7 Ltd Method and frame

Also Published As

Publication number Publication date
AU2009294382A1 (en) 2010-03-25
US20110206465A1 (en) 2011-08-25
EP2326552A2 (en) 2011-06-01
WO2010032027A3 (en) 2011-03-24
AU2009294382B2 (en) 2014-06-26
GB2463697B (en) 2012-06-27
EP2326552B1 (en) 2013-11-13
GB0817361D0 (en) 2008-10-29
BRPI0919217A2 (en) 2015-12-08
GB2463697A (en) 2010-03-24
WO2010032027A2 (en) 2010-03-25

Similar Documents

Publication Publication Date Title
MY152396A (en) Method of locating a subsea structure for deployment
SG159446A1 (en) Mooring chain connector assembly for a floating device
MY155858A (en) Offshore drilling system
FR2977857B1 (en) FLOATING SUPPORT FOR AN OFFSHORE STRUCTURE SUCH AS IN PARTICULAR A WINDMILL
MY170439A (en) A floating offshore facility and a method for drilling a well
PH12017500948A1 (en) Sea bed terminal for offshore activities
MY171043A (en) A offshore seabed to surface conduit transfer system
MX2014014850A (en) Offshore drilling installation and method for offshore drilling.
DE602005026467D1 (en) Offshore-system
MY154809A (en) Umbilical
GB0704670D0 (en) Hybrid tower and methods of installing same
MY151822A (en) Spar structures
MY168797A (en) Surface multiple well
GB2531460A (en) Platform for tidal turbines
WO2018163126A3 (en) Steel catenary riser top interface
MY168604A (en) Rigless intervention
GB2442395A (en) Hybrid riser tower and methods of installation thereof
WO2010041229A3 (en) Buoyancy device for marine structures
GB2537522A (en) Offshore flexible line installation and removal
WO2013036915A3 (en) Conductor bend restrictor
GB201218588D0 (en) Floating support
WO2010133564A3 (en) Method of protecting a flexible riser and an apparatus therefor
WO2008100366A3 (en) Method and apparatus for variable floating structures
PH12019500608A1 (en) Harbour plant and method for mooring a floating body in a harbour plant
DK201001043A (en) Vessel for transport and handling means offshore, method and uses hereof