GB2588743B - Installation of subsea risers - Google Patents

Installation of subsea risers Download PDF

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Publication number
GB2588743B
GB2588743B GB2102259.5A GB202102259A GB2588743B GB 2588743 B GB2588743 B GB 2588743B GB 202102259 A GB202102259 A GB 202102259A GB 2588743 B GB2588743 B GB 2588743B
Authority
GB
United Kingdom
Prior art keywords
installation
subsea risers
subsea
risers
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.)
Active
Application number
GB2102259.5A
Other versions
GB2588743A (en
GB202102259D0 (en
Inventor
Bittar Romeu Nelson
Ramiro Amorim Andre
Nogueira Barcellos Marcio
Sahonero Rodrigues Daniel
Lage Bormann Flavio
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 do Brasil Servicos Ltda
Original Assignee
Subsea 7 do Brasil Servicos Ltda
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 do Brasil Servicos Ltda filed Critical Subsea 7 do Brasil Servicos Ltda
Priority to GB2102259.5A priority Critical patent/GB2588743B/en
Priority claimed from GB1814993.0A external-priority patent/GB2577107B/en
Publication of GB202102259D0 publication Critical patent/GB202102259D0/en
Publication of GB2588743A publication Critical patent/GB2588743A/en
Application granted granted Critical
Publication of GB2588743B publication Critical patent/GB2588743B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • F16L1/20—Accessories therefor, e.g. floats, weights
    • F16L1/24—Floats; Weights
    • 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/01—Risers
    • E21B17/012—Risers with buoyancy elements
    • 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
    • F16L1/14—Laying or reclaiming pipes on or under water between the surface and the bottom
    • 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
    • F16L1/14—Laying or reclaiming pipes on or under water between the surface and the bottom
    • F16L1/15—Laying or reclaiming pipes on or under water between the surface and the bottom vertically

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
GB2102259.5A 2018-09-14 2018-09-14 Installation of subsea risers Active GB2588743B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2102259.5A GB2588743B (en) 2018-09-14 2018-09-14 Installation of subsea risers

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB2102259.5A GB2588743B (en) 2018-09-14 2018-09-14 Installation of subsea risers
GB1814993.0A GB2577107B (en) 2018-09-14 2018-09-14 Installation of subsea risers

Publications (3)

Publication Number Publication Date
GB202102259D0 GB202102259D0 (en) 2021-03-31
GB2588743A GB2588743A (en) 2021-05-05
GB2588743B true GB2588743B (en) 2021-10-20

Family

ID=75339343

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2102259.5A Active GB2588743B (en) 2018-09-14 2018-09-14 Installation of subsea risers

Country Status (1)

Country Link
GB (1) GB2588743B (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2393426A (en) * 2002-09-28 2004-03-31 Cooper Cameron Corp Underwater enclosure apparatus
WO2016139457A1 (en) * 2015-03-04 2016-09-09 Ge Oil & Gas Uk Limited Riser assembly and method

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2393426A (en) * 2002-09-28 2004-03-31 Cooper Cameron Corp Underwater enclosure apparatus
WO2016139457A1 (en) * 2015-03-04 2016-09-09 Ge Oil & Gas Uk Limited Riser assembly and method

Also Published As

Publication number Publication date
GB2588743A (en) 2021-05-05
GB202102259D0 (en) 2021-03-31

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