GB201213469D0 - Subsea connection arrangement - Google Patents

Subsea connection arrangement

Info

Publication number
GB201213469D0
GB201213469D0 GBGB1213469.8A GB201213469A GB201213469D0 GB 201213469 D0 GB201213469 D0 GB 201213469D0 GB 201213469 A GB201213469 A GB 201213469A GB 201213469 D0 GB201213469 D0 GB 201213469D0
Authority
GB
United Kingdom
Prior art keywords
jumper
hubs
hooks
actuated
riser
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.)
Granted
Application number
GBGB1213469.8A
Other versions
GB2504484A (en
GB2504484B (en
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.)
Freudenberg Oil and Gas Technologies Ltd
Original Assignee
Vector International Ltd
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 Vector International Ltd filed Critical Vector International Ltd
Priority to GB1213469.8A priority Critical patent/GB2504484B/en
Publication of GB201213469D0 publication Critical patent/GB201213469D0/en
Publication of GB2504484A publication Critical patent/GB2504484A/en
Application granted granted Critical
Publication of GB2504484B publication Critical patent/GB2504484B/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
    • E21B17/02—Couplings; joints
    • E21B17/08—Casing joints
    • E21B17/085—Riser connections
    • 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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/01—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells specially adapted for obtaining from underwater installations
    • E21B43/013—Connecting a production flow line to an underwater well head
    • 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

Landscapes

  • Engineering & Computer Science (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)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)

Abstract

An arrangement for connecting a flexible jumper to a riser includes a connector block 4 having a male hub 5 (fig 3) integral therewith and a pair of hooks 6 attached thereto. A hanger 1 in the form of a T-piece adapted to be hung on the hooks 6 has an aperture therein in which a female hub 3 (the end termination of the jumper) is rotatably mounted. A ROV actuable clamp connector 7 is located around one of said hubs and serves when actuated to connect the two hubs together. An external piggable loop 14 or a gooseneck internal to the block forms flow-path between the jumper and a flange 19 connected to the riser. In use the jumper has been lowered to bring the two hubs together and the clamp connector is actuated to complete the connection.
GB1213469.8A 2012-07-28 2012-07-28 Subsea connection arrangement Active GB2504484B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1213469.8A GB2504484B (en) 2012-07-28 2012-07-28 Subsea connection arrangement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1213469.8A GB2504484B (en) 2012-07-28 2012-07-28 Subsea connection arrangement

Publications (3)

Publication Number Publication Date
GB201213469D0 true GB201213469D0 (en) 2012-09-12
GB2504484A GB2504484A (en) 2014-02-05
GB2504484B GB2504484B (en) 2014-10-15

Family

ID=46881325

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1213469.8A Active GB2504484B (en) 2012-07-28 2012-07-28 Subsea connection arrangement

Country Status (1)

Country Link
GB (1) GB2504484B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2521404C (en) * 2013-12-18 2021-03-24 Managed Pressure Operations Connector assembly for connecting a hose to a tubular
NO341571B1 (en) * 2014-10-13 2017-12-04 Aker Solutions As Connector at the top of the riser

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO325935B1 (en) * 2006-11-22 2008-08-18 Aker Subsea As The connecting device.
WO2009112687A1 (en) * 2008-01-25 2009-09-17 Technip France Underwater connection installation

Also Published As

Publication number Publication date
GB2504484A (en) 2014-02-05
GB2504484B (en) 2014-10-15

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