GB2496506B - Tensioner cylinder connections with multi-axial degrees of freedom - Google Patents

Tensioner cylinder connections with multi-axial degrees of freedom

Info

Publication number
GB2496506B
GB2496506B GB201219951A GB201219951A GB2496506B GB 2496506 B GB2496506 B GB 2496506B GB 201219951 A GB201219951 A GB 201219951A GB 201219951 A GB201219951 A GB 201219951A GB 2496506 B GB2496506 B GB 2496506B
Authority
GB
United Kingdom
Prior art keywords
freedom
tensioner cylinder
cylinder connections
axial degrees
degrees
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
GB201219951A
Other versions
GB201219951D0 (en
GB2496506A (en
Inventor
Bulent Aksel
Joseph W Pallini Jr
Steven Matthew Wong
Philip John Potter
Chijie Lin
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.)
Vetco Gray LLC
Original Assignee
Vetco Gray LLC
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
Priority claimed from US13/588,812 external-priority patent/US8882394B2/en
Application filed by Vetco Gray LLC filed Critical Vetco Gray LLC
Publication of GB201219951D0 publication Critical patent/GB201219951D0/en
Publication of GB2496506A publication Critical patent/GB2496506A/en
Application granted granted Critical
Publication of GB2496506B publication Critical patent/GB2496506B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • 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
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • 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
    • 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
GB201219951A 2011-11-08 2012-11-06 Tensioner cylinder connections with multi-axial degrees of freedom Active GB2496506B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161557231P 2011-11-08 2011-11-08
US13/588,812 US8882394B2 (en) 2011-11-08 2012-08-17 Tensioner cylinder connections with multiaxial degrees of freedom

Publications (3)

Publication Number Publication Date
GB201219951D0 GB201219951D0 (en) 2012-12-19
GB2496506A GB2496506A (en) 2013-05-15
GB2496506B true GB2496506B (en) 2015-01-14

Family

ID=47429230

Family Applications (1)

Application Number Title Priority Date Filing Date
GB201219951A Active GB2496506B (en) 2011-11-08 2012-11-06 Tensioner cylinder connections with multi-axial degrees of freedom

Country Status (2)

Country Link
CN (1) CN103089201B (en)
GB (1) GB2496506B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR102016024269B1 (en) * 2016-10-18 2023-05-16 Petróleo Brasileiro S.A. - Petrobras SELF-ALIGNMENT AND STRENGTHENING SYSTEM OF FLEXIBLE PIPELINES IN A STATIONARY PRODUCTION UNIT, AND METHOD OF INSTALLATION OF FLEXIBLE PIPELINES THROUGH THE SAME
CN111434576B (en) * 2018-12-25 2020-10-16 哈尔滨工业大学 Large-tolerance capturing and locking releasing mechanism of floating platform

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0270336A2 (en) * 1986-12-01 1988-06-08 Conoco Inc. Method and apparatus for tensioning a riser
WO2004013452A1 (en) * 2002-08-02 2004-02-12 Maritime Hydraulics As A riser tensioning device
US20070196182A1 (en) * 2005-11-16 2007-08-23 Vetco Gray Inc. External high pressure fluid reservoir for riser tensioner cylinder assembly
GB2488036A (en) * 2011-02-11 2012-08-15 Vetco Gray Inc Marine riser tensioner

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO317230B1 (en) * 2002-11-12 2004-09-20 Nat Oilwell Norway As Two-part telescopic riser for risers at a floating installation for oil and gas production
US8333243B2 (en) * 2007-11-15 2012-12-18 Vetco Gray Inc. Tensioner anti-rotation device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0270336A2 (en) * 1986-12-01 1988-06-08 Conoco Inc. Method and apparatus for tensioning a riser
WO2004013452A1 (en) * 2002-08-02 2004-02-12 Maritime Hydraulics As A riser tensioning device
US20070196182A1 (en) * 2005-11-16 2007-08-23 Vetco Gray Inc. External high pressure fluid reservoir for riser tensioner cylinder assembly
GB2488036A (en) * 2011-02-11 2012-08-15 Vetco Gray Inc Marine riser tensioner

Also Published As

Publication number Publication date
GB201219951D0 (en) 2012-12-19
CN103089201B (en) 2016-11-16
CN103089201A (en) 2013-05-08
GB2496506A (en) 2013-05-15

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