BR102016014607A8 - métodos e sistemas aperfeiçoados para conexão de tensionador - Google Patents

métodos e sistemas aperfeiçoados para conexão de tensionador

Info

Publication number
BR102016014607A8
BR102016014607A8 BR102016014607A BR102016014607A BR102016014607A8 BR 102016014607 A8 BR102016014607 A8 BR 102016014607A8 BR 102016014607 A BR102016014607 A BR 102016014607A BR 102016014607 A BR102016014607 A BR 102016014607A BR 102016014607 A8 BR102016014607 A8 BR 102016014607A8
Authority
BR
Brazil
Prior art keywords
cylinder
riser
systems
tensioning
improved methods
Prior art date
Application number
BR102016014607A
Other languages
English (en)
Other versions
BR102016014607B1 (pt
Inventor
B Ellis Fife
B Prasad Neil
M Hafernik Steven
Original Assignee
Dril Quip Inc
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 Dril Quip Inc filed Critical Dril Quip Inc
Publication of BR102016014607A8 publication Critical patent/BR102016014607A8/pt
Publication of BR102016014607B1 publication Critical patent/BR102016014607B1/pt

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
    • 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
    • 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
    • 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
    • E21B19/08—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods
    • E21B19/09—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods specially adapted for drilling underwater formations from a floating support using heave compensators supporting the drill string

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)

Abstract

métodos e sistemas aperfeiçoados para conectar um sistema tensionador de riser a um riser são revelados. um sistema para acoplamento de um cilindro tensionador a um riser inclui uma conexão de pino superior disposta em uma primeira extremidade distal do cilindro tensionador. a conexão de pino superior acopla o cilindro tensionador a uma plataforma. o cilindro tensionador inclui uma haste de extensão, e uma conexão de pino de fundo é disposta em uma segunda extremidade distal do cilindro tensionador na haste de extensão. um anel de tensão é acoplado ao riser. um sistema de articulação ajustável é acoplado ao cilindro tensionador, e inclui um mecanismo de fixação e um mecanismo de posicionamento. o sistema de articulação ajustável é operável para acoplar o cilindro tensionador ao anel de tensão.
BR102016014607-0A 2015-06-23 2016-06-21 Sistema para acoplamento de cilindro tensionador e método de acoplamento de um ou mais cilindros tensionadores BR102016014607B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/747,723 2015-06-23
US14/747,723 US9540890B1 (en) 2015-06-23 2015-06-23 Methods and systems for tensioner connection

Publications (2)

Publication Number Publication Date
BR102016014607A8 true BR102016014607A8 (pt) 2018-02-27
BR102016014607B1 BR102016014607B1 (pt) 2022-09-13

Family

ID=56895104

Family Applications (1)

Application Number Title Priority Date Filing Date
BR102016014607-0A BR102016014607B1 (pt) 2015-06-23 2016-06-21 Sistema para acoplamento de cilindro tensionador e método de acoplamento de um ou mais cilindros tensionadores

Country Status (6)

Country Link
US (1) US9540890B1 (pt)
BR (1) BR102016014607B1 (pt)
GB (1) GB2540045B (pt)
MY (1) MY188969A (pt)
NO (1) NO346177B1 (pt)
SG (1) SG10201605037PA (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020076972A2 (en) 2018-10-10 2020-04-16 Dril-Quip, Inc. Hydro-pneumatic cylinder with annulus fluid bypass
KR102007243B1 (ko) * 2019-07-11 2019-08-05 (주)쏘일테크엔지니어링 해상시추용 롯드 수직도 유지 장치

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4379657A (en) * 1980-06-19 1983-04-12 Conoco Inc. Riser tensioner
US4449854A (en) * 1981-02-12 1984-05-22 Nl Industries, Inc. Motion compensator system
US4787778A (en) * 1986-12-01 1988-11-29 Conoco Inc. Method and apparatus for tensioning a riser
US4892444A (en) * 1987-02-24 1990-01-09 Dunlop Limited A British Company Resilient unit
US5160219A (en) * 1991-01-15 1992-11-03 Ltv Energy Products Company Variable spring rate riser tensioner system
US5310007A (en) 1993-04-09 1994-05-10 Paul Munore Engineering International Tensioning ring and riser assembly for an oil well platform tensioning apparatus
CA2573126A1 (en) * 2004-07-01 2006-01-19 Cudd Pressure Control, Inc. Heave compensated snubbing system and method
US7819195B2 (en) * 2005-11-16 2010-10-26 Vetco Gray Inc. External high pressure fluid reservoir for riser tensioner cylinder assembly
US20080031692A1 (en) * 2006-08-03 2008-02-07 Wybro Pieter G Deck mounted pull riser tensioning system
US20080187401A1 (en) * 2007-02-02 2008-08-07 Tom Bishop Riser tensioner for an offshore platform
US8333243B2 (en) 2007-11-15 2012-12-18 Vetco Gray Inc. Tensioner anti-rotation device
US8496409B2 (en) 2011-02-11 2013-07-30 Vetco Gray Inc. Marine riser tensioner
US8657536B2 (en) * 2011-03-21 2014-02-25 MHD Offshore Group LP Tensioning a riser
US8579034B2 (en) 2011-04-04 2013-11-12 The Technologies Alliance, Inc. Riser tensioner system
US8882394B2 (en) 2011-11-08 2014-11-11 Vetco Gray Inc. Tensioner cylinder connections with multiaxial degrees of freedom
US9341033B1 (en) * 2013-08-12 2016-05-17 Phyllis A. Jennings Riser tensioner assembly
US10081988B2 (en) * 2014-06-13 2018-09-25 Cameron Sense AS Heave compensation winches

Also Published As

Publication number Publication date
GB2540045A (en) 2017-01-04
NO20161058A1 (en) 2016-12-26
BR102016014607B1 (pt) 2022-09-13
SG10201605037PA (en) 2017-01-27
GB201610592D0 (en) 2016-08-03
US9540890B1 (en) 2017-01-10
MY188969A (en) 2022-01-15
NO346177B1 (en) 2022-04-04
US20160376854A1 (en) 2016-12-29
GB2540045B (en) 2020-06-24

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B03H Publication of an application: rectification [chapter 3.8 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 21/06/2016, OBSERVADAS AS CONDICOES LEGAIS