GB2492414B - Initiation of lightweight flexible pipelines and umbilicals - Google Patents

Initiation of lightweight flexible pipelines and umbilicals

Info

Publication number
GB2492414B
GB2492414B GB201111274A GB201111274A GB2492414B GB 2492414 B GB2492414 B GB 2492414B GB 201111274 A GB201111274 A GB 201111274A GB 201111274 A GB201111274 A GB 201111274A GB 2492414 B GB2492414 B GB 2492414B
Authority
GB
United Kingdom
Prior art keywords
umbilicals
initiation
lightweight flexible
flexible pipelines
pipelines
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
GB201111274A
Other versions
GB201111274D0 (en
GB2492414A (en
Inventor
Tommy Andresen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Subsea 7 Norway NUF
Original Assignee
Subsea 7 Norway NUF
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 Subsea 7 Norway NUF filed Critical Subsea 7 Norway NUF
Priority to GB201111274A priority Critical patent/GB2492414B/en
Publication of GB201111274D0 publication Critical patent/GB201111274D0/en
Priority to EP12737732.3A priority patent/EP2726767A2/en
Priority to PCT/EP2012/062780 priority patent/WO2013004643A2/en
Priority to CA2840274A priority patent/CA2840274A1/en
Publication of GB2492414A publication Critical patent/GB2492414A/en
Application granted granted Critical
Publication of GB2492414B publication Critical patent/GB2492414B/en
Priority to DKPA201470013A priority patent/DK201470013A/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
    • F16L1/12—Laying or reclaiming pipes on or under water
    • F16L1/16—Laying or reclaiming pipes on or under water on the bottom
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/01—Risers
    • E21B17/015—Non-vertical risers, e.g. articulated or catenary-type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
    • F16L1/12—Laying or reclaiming pipes on or under water
    • F16L1/16—Laying or reclaiming pipes on or under water on the bottom
    • F16L1/163—Laying or reclaiming pipes on or under water on the bottom by varying the apparent weight of the pipe during the laying operation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
    • F16L1/12—Laying or reclaiming pipes on or under water
    • F16L1/20—Accessories therefor, e.g. floats, weights
    • F16L1/235—Apparatus for controlling the pipe during laying
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
    • F16L1/12—Laying or reclaiming pipes on or under water
    • F16L1/20—Accessories therefor, e.g. floats, weights
    • F16L1/24—Floats; Weights
GB201111274A 2011-07-01 2011-07-01 Initiation of lightweight flexible pipelines and umbilicals Expired - Fee Related GB2492414B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB201111274A GB2492414B (en) 2011-07-01 2011-07-01 Initiation of lightweight flexible pipelines and umbilicals
EP12737732.3A EP2726767A2 (en) 2011-07-01 2012-06-29 Initiation of lightweight flexible pipelines and umbilicals
PCT/EP2012/062780 WO2013004643A2 (en) 2011-07-01 2012-06-29 Initiation of lightweight flexible pipelines and umbilicals
CA2840274A CA2840274A1 (en) 2011-07-01 2012-06-29 Initiation of lightweight flexible pipelines and umbilicals
DKPA201470013A DK201470013A (en) 2011-07-01 2014-01-14 Initiation of lightweight flexible pipelines and umbilicals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB201111274A GB2492414B (en) 2011-07-01 2011-07-01 Initiation of lightweight flexible pipelines and umbilicals

Publications (3)

Publication Number Publication Date
GB201111274D0 GB201111274D0 (en) 2011-08-17
GB2492414A GB2492414A (en) 2013-01-02
GB2492414B true GB2492414B (en) 2013-07-03

Family

ID=44511972

Family Applications (1)

Application Number Title Priority Date Filing Date
GB201111274A Expired - Fee Related GB2492414B (en) 2011-07-01 2011-07-01 Initiation of lightweight flexible pipelines and umbilicals

Country Status (5)

Country Link
EP (1) EP2726767A2 (en)
CA (1) CA2840274A1 (en)
DK (1) DK201470013A (en)
GB (1) GB2492414B (en)
WO (1) WO2013004643A2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2523835B (en) 2014-03-07 2017-10-11 Subsea 7 Ltd Transportation and installation of elongate subsea elements
GB2535716B (en) 2015-02-24 2020-11-25 Equinor Energy As Direct tie-in of pipelines by added curvature
GB2535717B (en) 2015-02-24 2020-11-25 Equinor Energy As Pipeline method and apparatus
CN108909956B (en) * 2018-07-13 2020-11-06 中国石油集团工程技术研究有限公司 Laying method of glass fiber reinforced flexible pipe
CN110886903B (en) * 2019-11-11 2021-01-19 武汉理工大学 Rubber hose laying device
GB2592271B (en) 2020-02-24 2022-10-19 Subsea 7 Norway As Mitigation of buckling in subsea pipelines
CN113175017B (en) * 2021-04-22 2022-08-02 中设科欣设计集团有限公司 Construction process for sinking pipe of large-depth underwater water supply pipe
CN114355537A (en) * 2022-01-07 2022-04-15 中国人民解放军海军工程大学 Long-distance laying system and method for submarine optical cable with protective sleeve

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB994997A (en) * 1961-12-07 1965-06-10 Shell Int Research Method of laying a pipe line from a floating vessel on the floor of a body of water
US5192166A (en) * 1991-04-15 1993-03-09 International Technologies A/S Method of controlled bending of a pipeline during laying thereof in the sea
WO2011028432A2 (en) * 2009-08-26 2011-03-10 Deepflex Inc. Flexible catenary riser having distributed sag bend ballast

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2285495A (en) * 1992-06-10 1995-07-12 Norwegian Contractors Pipeline pulling module
NO306826B1 (en) * 1998-06-12 1999-12-27 Norske Stats Oljeselskap Device by riser
US7073978B2 (en) * 2004-08-16 2006-07-11 Deepflex, Inc. Lightweight catenary system
US7654773B2 (en) * 2007-12-20 2010-02-02 Technip France System and method for installing a subsea pipeline
FR2934635B1 (en) * 2008-07-29 2010-08-13 Technip France FLEXIBLE UPLINK CONDUIT FOR HYDROCARBON TRANSPORT FOR LARGE DEPTH
MY171043A (en) * 2008-09-09 2019-09-23 Misc Berhad A offshore seabed to surface conduit transfer system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB994997A (en) * 1961-12-07 1965-06-10 Shell Int Research Method of laying a pipe line from a floating vessel on the floor of a body of water
US5192166A (en) * 1991-04-15 1993-03-09 International Technologies A/S Method of controlled bending of a pipeline during laying thereof in the sea
WO2011028432A2 (en) * 2009-08-26 2011-03-10 Deepflex Inc. Flexible catenary riser having distributed sag bend ballast

Also Published As

Publication number Publication date
GB201111274D0 (en) 2011-08-17
WO2013004643A2 (en) 2013-01-10
CA2840274A1 (en) 2013-01-10
WO2013004643A3 (en) 2013-02-28
GB2492414A (en) 2013-01-02
DK201470013A (en) 2014-01-14
EP2726767A2 (en) 2014-05-07

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20150402 AND 20150408

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20160701