GB2456706A - Telescopic joint - Google Patents

Telescopic joint Download PDF

Info

Publication number
GB2456706A
GB2456706A GB0907894A GB0907894A GB2456706A GB 2456706 A GB2456706 A GB 2456706A GB 0907894 A GB0907894 A GB 0907894A GB 0907894 A GB0907894 A GB 0907894A GB 2456706 A GB2456706 A GB 2456706A
Authority
GB
United Kingdom
Prior art keywords
telescopic joint
chamber
outer element
fluid
well
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
GB0907894A
Other versions
GB2456706B (en
GB0907894D0 (en
Inventor
Brede Torkildsen
Halfdan Tore Andersen
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.)
FMC Kongsberg Subsea AS
Original Assignee
FMC Kongsberg 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 FMC Kongsberg Subsea AS filed Critical FMC Kongsberg Subsea AS
Publication of GB0907894D0 publication Critical patent/GB0907894D0/en
Publication of GB2456706A publication Critical patent/GB2456706A/en
Application granted granted Critical
Publication of GB2456706B publication Critical patent/GB2456706B/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
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/002—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables specially adapted for underwater drilling
    • E21B19/004—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables specially adapted for underwater drilling supporting a riser from a drilling or production platform
    • E21B19/006—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables specially adapted for underwater drilling supporting a riser from a drilling or production platform including heave compensators

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Joints Allowing Movement (AREA)
  • Earth Drilling (AREA)

Abstract

The present invention relates to a telescopic joint (1) for use in a riser (2) extending between a floating structure (3) and a subsea installation (4), comprising an outer element (100) and an inner element (101) slidably arranged within the outer element (100), forming an internal flow passage (102) for well fluids, the inner and outer element having sealing elements (135, 138) between them defining an annular chamber (123,124,125) separated from the well fluid by the sealing element (135,138) and adapted for a barrier fluid, where the telescopic joint comprises arrangements for introducing a barrier fluid into said chamber (123) such that the well fluids are prevented from entering into the chamber (123).
GB0907894A 2006-10-27 2007-10-29 Telescopic joint Active GB2456706B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO20064917A NO327932B1 (en) 2006-10-27 2006-10-27 Teleskopskjot
PCT/NO2007/000382 WO2008051092A1 (en) 2006-10-27 2007-10-29 Telescopic joint

Publications (3)

Publication Number Publication Date
GB0907894D0 GB0907894D0 (en) 2009-06-24
GB2456706A true GB2456706A (en) 2009-07-29
GB2456706B GB2456706B (en) 2011-05-18

Family

ID=39015783

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0907894A Active GB2456706B (en) 2006-10-27 2007-10-29 Telescopic joint

Country Status (3)

Country Link
GB (1) GB2456706B (en)
NO (1) NO327932B1 (en)
WO (1) WO2008051092A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO329804B1 (en) * 2009-02-09 2010-12-20 Fmc Kongsberg Subsea As Link for use in a riser, riser with such a link and method for increasing the operating window of a riser
US20110209651A1 (en) * 2010-03-01 2011-09-01 My Technologies, L.L.C. Riser for Coil Tubing/Wire Line Injection
NO336448B1 (en) * 2010-07-20 2015-08-24 Mera As Method and apparatus for treating fluid in a hydraulic power compensation plant
GB2500540B (en) 2010-12-10 2018-11-14 Statoil Petroleum As Riser coupling
US8789604B2 (en) 2011-12-27 2014-07-29 Vetco Gray Inc. Standalone liquid level sensing apparatus for tensioner system
NO339757B1 (en) * 2012-12-10 2017-01-30 Mhwirth As Stretchers for riser with multiple capacity
NO339117B1 (en) * 2013-01-08 2016-11-14 Fmc Kongsberg Subsea As Telescopic riser joint.
MX2017012642A (en) * 2015-03-31 2018-08-01 Noble Drilling Services Inc Method and system for lubricating riser slip joint and containing seal leakage.

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3353851A (en) * 1963-11-26 1967-11-21 Pan American Petroleum Corp Pneumatic cylinder for applying tension to riser pipe
US4367981A (en) * 1981-06-29 1983-01-11 Combustion Engineering, Inc. Fluid pressure-tensioned slip joint for drilling riser
WO1990005236A1 (en) * 1988-11-09 1990-05-17 Smedvig Ipr A/S A method and a device for movement-compensation in riser pipes
WO1997043516A1 (en) * 1996-05-13 1997-11-20 Maritime Hydraulics A/S Slip joint
GB2316108A (en) * 1996-08-09 1998-02-18 Vetco Gray Inc Abb Telescopic joint for drilling riser
WO2005113929A1 (en) * 2004-05-21 2005-12-01 Fmc Kongsberg Subsea As A device in connection with heave compensation

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3353851A (en) * 1963-11-26 1967-11-21 Pan American Petroleum Corp Pneumatic cylinder for applying tension to riser pipe
US4367981A (en) * 1981-06-29 1983-01-11 Combustion Engineering, Inc. Fluid pressure-tensioned slip joint for drilling riser
WO1990005236A1 (en) * 1988-11-09 1990-05-17 Smedvig Ipr A/S A method and a device for movement-compensation in riser pipes
WO1997043516A1 (en) * 1996-05-13 1997-11-20 Maritime Hydraulics A/S Slip joint
GB2316108A (en) * 1996-08-09 1998-02-18 Vetco Gray Inc Abb Telescopic joint for drilling riser
WO2005113929A1 (en) * 2004-05-21 2005-12-01 Fmc Kongsberg Subsea As A device in connection with heave compensation

Also Published As

Publication number Publication date
NO327932B1 (en) 2009-10-26
NO20064917L (en) 2008-04-28
GB2456706B (en) 2011-05-18
WO2008051092A1 (en) 2008-05-02
GB0907894D0 (en) 2009-06-24

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