BRPI0817891A8 - sistema de cápsula de flutuação e método para tracionar um tubo ascendente de tração no topo - Google Patents

sistema de cápsula de flutuação e método para tracionar um tubo ascendente de tração no topo

Info

Publication number
BRPI0817891A8
BRPI0817891A8 BRPI0817891A BRPI0817891A BRPI0817891A8 BR PI0817891 A8 BRPI0817891 A8 BR PI0817891A8 BR PI0817891 A BRPI0817891 A BR PI0817891A BR PI0817891 A BRPI0817891 A BR PI0817891A BR PI0817891 A8 BRPI0817891 A8 BR PI0817891A8
Authority
BR
Brazil
Prior art keywords
capsule
tubular
pulling
seawater
tubular capsule
Prior art date
Application number
BRPI0817891A
Other languages
English (en)
Inventor
Muehlner Edmund
David Finn Lyle
Original Assignee
Horton Deepwater Dev Systems Inc
Horton Wison Deepwater 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 Horton Deepwater Dev Systems Inc, Horton Wison Deepwater Inc filed Critical Horton Deepwater Dev Systems Inc
Publication of BRPI0817891A2 publication Critical patent/BRPI0817891A2/pt
Publication of BRPI0817891A8 publication Critical patent/BRPI0817891A8/pt
Publication of BRPI0817891B1 publication Critical patent/BRPI0817891B1/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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
    • B63B21/50—Anchoring arrangements or methods for special vessels, e.g. for floating drilling platforms or dredgers
    • B63B21/502—Anchoring arrangements or methods for special vessels, e.g. for floating drilling platforms or dredgers by means of tension legs
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Earth Drilling (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Underground Or Underwater Handling Of Building Materials (AREA)
  • Physical Water Treatments (AREA)

Abstract

sistema de cápsula de flutuação e :método para tracionar um tubo ascendente de tração no topo. um sistema de cápsula de flutuação tubular para tracionar um tubo ascendente de tração no topo. em algumas modalidades, o sistema inclui uma cápsula tubular acoplada ao tubo ascendente de tração no topo, e um sistema de gás pressurizado configurado para seletivamente injetar gás pressurizado na cápsula tubular. a cápsula tubular inclui uma extremidade superior encerrada tendo pelo menos uma abertura fechável através da mesma, uma extremidade inferior aberta configurada para permitir que água do mar escoe livremente para dentro e para fora da cápsula tubular, e uma superficie interna estendendo-se através da mesma. a superficie interna é desprovida de obstruções estruturais que inibam o livre escoamento de água do mar através da extremidade inferior. quando a abertura é aberta, a cápsula tubular é lastrada de água do mar. quando a abertura é fechada e gás pressurizado é injetado na cápsula tubular, a cápsula tubular é deslastrada de água do mar.
BRPI0817891-7A 2007-10-12 2008-10-13 sistema de cápsula de flutuação e método para tensionar um tubo ascendente de tensão no topo BRPI0817891B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US97950707P 2007-10-12 2007-10-12
PCT/US2008/079703 WO2009049286A1 (en) 2007-10-12 2008-10-13 Tube buoyancy can system

Publications (3)

Publication Number Publication Date
BRPI0817891A2 BRPI0817891A2 (pt) 2015-03-31
BRPI0817891A8 true BRPI0817891A8 (pt) 2019-01-15
BRPI0817891B1 BRPI0817891B1 (pt) 2019-11-12

Family

ID=40533064

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0817891-7A BRPI0817891B1 (pt) 2007-10-12 2008-10-13 sistema de cápsula de flutuação e método para tensionar um tubo ascendente de tensão no topo

Country Status (4)

Country Link
US (1) US8387703B2 (pt)
CN (1) CN101821158B (pt)
BR (1) BRPI0817891B1 (pt)
WO (1) WO2009049286A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101191408A (zh) * 2007-12-27 2008-06-04 中国海洋石油总公司 一种海洋水下装置
US8540460B2 (en) * 2010-10-21 2013-09-24 Vetco Gray Inc. System for supplemental tensioning for enhanced platform design and related methods
NO335652B1 (no) * 2011-05-13 2015-01-19 Aker Mh As Innretninger for å dempe og understøtte utstyr på en bevegelig plattform
MX351632B (es) * 2011-12-22 2017-10-23 Transocean Sedco Forex Ventures Ltd Cadena elevadora hibrida de tension.
CN106080976B (zh) * 2016-06-15 2020-09-08 中国船舶工业集团公司第七○八研究所 一种spar平台的气囊式浮力罐支撑装置及其使用方法
CN106697209B (zh) * 2016-12-27 2019-03-19 浙江海洋大学 一种深水张力腿平台装置及其立管实时监测方法
CN107187557B (zh) * 2017-05-26 2020-04-24 中国船舶工业集团公司第七0八研究所 一种spar海洋平台浮力罐的蜂窝状弹性支撑装置
CN111439348B (zh) * 2020-04-20 2020-12-18 中海油研究总院有限责任公司 一种新型半潜式平台及其安装方法

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3855656A (en) * 1973-03-30 1974-12-24 Amoco Prod Co Underwater buoy for a riser pipe
GB1519203A (en) * 1974-10-02 1978-07-26 Chevron Res Marine risers in offshore drilling
US4351261A (en) * 1978-05-01 1982-09-28 Sedco, Inc. Riser recoil preventer system
US4850744A (en) * 1987-02-19 1989-07-25 Odeco, Inc. Semi-submersible platform with adjustable heave motion
US4906139A (en) * 1988-10-27 1990-03-06 Amoco Corporation Offshore well test platform system
US4913238A (en) * 1989-04-18 1990-04-03 Exxon Production Research Company Floating/tensioned production system with caisson
US5439321A (en) * 1993-03-11 1995-08-08 Conoco Inc. Interruptive mobile production system
US6161620A (en) * 1996-12-31 2000-12-19 Shell Oil Company Deepwater riser system
US6092483A (en) * 1996-12-31 2000-07-25 Shell Oil Company Spar with improved VIV performance
US6227137B1 (en) * 1996-12-31 2001-05-08 Shell Oil Company Spar platform with spaced buoyancy
US6263824B1 (en) * 1996-12-31 2001-07-24 Shell Oil Company Spar platform
US6309141B1 (en) * 1997-12-23 2001-10-30 Shell Oil Company Gap spar with ducking risers
US6004074A (en) * 1998-08-11 1999-12-21 Mobil Oil Corporation Marine riser having variable buoyancy
US6213045B1 (en) * 1998-08-27 2001-04-10 Steve J. Gaber Flotation system and method for off-shore platform and the like
US6155748A (en) * 1999-03-11 2000-12-05 Riser Systems Technologies Deep water riser flotation apparatus
US7537416B2 (en) * 2003-05-30 2009-05-26 Chevron Usa Inc Riser support system for use with an offshore platform
SG134996A1 (en) * 2003-10-08 2007-09-28 Deepwater Technology Group Pte Extended semi-submersible vessel
US7413384B2 (en) * 2006-08-15 2008-08-19 Agr Deepwater Development Systems, Inc. Floating offshore drilling/producing structure
US7565877B2 (en) * 2006-08-16 2009-07-28 Technip France Spar platform having closed centerwell
US7553106B2 (en) * 2006-09-05 2009-06-30 Horton Technologies, Llc Method for making a floating offshore drilling/producing structure

Also Published As

Publication number Publication date
US20090095485A1 (en) 2009-04-16
CN101821158B (zh) 2013-05-29
BRPI0817891A2 (pt) 2015-03-31
BRPI0817891B1 (pt) 2019-11-12
CN101821158A (zh) 2010-09-01
US8387703B2 (en) 2013-03-05
WO2009049286A1 (en) 2009-04-16

Similar Documents

Publication Publication Date Title
DE502007003653D1 (de) Men unter wasser
WO2013043911A3 (en) Three-way flow sub for continuous circulation
GB2457894A8 (en) Swellable downhole sealing arrangement
PL2098679T3 (pl) Sposób i urządzenie do wykonywania bocznych otworów poza odwiertem
EP2256288A3 (en) Improved subsea cementing plug system with plug launching tool
MY164057A (en) Subsea anchor
BR112015022826A2 (pt) dispositivo para o fechamento de recipientes de bebida, conjunto de recipiente de bebida, em particular uma garrafa, e dispositivo e método para a operação de um conjunto
BR112013003970A2 (pt) "método de intervenção em poço".
MX363014B (es) Montajes de valvula de descarga de retrete.
NO20072161L (no) Isoleringsanordning for rorstromning med naturlig fall
MX2007003736A (es) Brida para retrete con extractor.
BR112012006478A2 (pt) bico de enchimento.
WO2009001602A1 (ja) ガス充填式キャピラリーおよび試料充填方法
DE602008003209D1 (de) Bohrmeisselanordnung und verfahren zur durchführung einer operation in einem bohrloch
PH12015502707A1 (en) Floating construction
NO20081644L (no) Ventil for et produksjonsror, samt produksjonsror for utvinning av olje og gass
ZA202103151B (en) Automatic toilet cleaner device
CN103343563B (zh) 一种抽水马桶的压力水箱
CN205785949U (zh) 一种水质检测定深取水器
MX2015016445A (es) Salida de cartucho con aumento de velocidad y reduccion de salpicaduras.
CN203309307U (zh) 进水阀
FR2968285B1 (fr) Dispositif de stockage sous-marin d'hydrocarbures, et installation de captage et de stockage correspondante
DE502006000781D1 (de) Zuganker
CN105042183A (zh) 一种穿过河流超长管道的安装方法
ATE514631T1 (de) VERSCHLUSSEINRICHTUNG ZUM VERSCHLIEßEN EINES BEHÄLTERS

Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: HORTON WISON DEEPWATER, INC. (US)

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 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: 10 (DEZ) ANOS CONTADOS A PARTIR DE 12/11/2019, OBSERVADAS AS CONDICOES LEGAIS. (CO) 10 (DEZ) ANOS CONTADOS A PARTIR DE 12/11/2019, OBSERVADAS AS CONDICOES LEGAIS