BR9909176A - Navio - Google Patents

Navio

Info

Publication number
BR9909176A
BR9909176A BR9909176-3A BR9909176A BR9909176A BR 9909176 A BR9909176 A BR 9909176A BR 9909176 A BR9909176 A BR 9909176A BR 9909176 A BR9909176 A BR 9909176A
Authority
BR
Brazil
Prior art keywords
ship
weight
cables
risers
connector
Prior art date
Application number
BR9909176-3A
Other languages
English (en)
Inventor
Jack Pollack
Original Assignee
Single Buoy Moorings
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 EP98200984A external-priority patent/EP0945587A1/en
Application filed by Single Buoy Moorings filed Critical Single Buoy Moorings
Publication of BR9909176A publication Critical patent/BR9909176A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
    • B63B35/4413—Floating drilling platforms, e.g. carrying water-oil separating devices
    • 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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/12—Underwater drilling
    • E21B7/128—Underwater drilling from floating support with independent underwater anchored guide base

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Earth Drilling (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)

Abstract

"NAVIO" A invenção é relativa a um navio 1 que compreende uma construção para tracionamento de tubo de subida e/ou tirante. Um conector tal como um braço ou estrutura convés 15 é suspenso de cabos 12, 13 ou braços pivotantes no navio. O conector carrega dois ou mais tubos de subida 3, 4 e/ou tirantes que se estendem a partir de uma estrutura submarina a acima do nível da água 5. A extremidade livre dos cabos ou braços pivotantes é ligada a um peso 16, 17 para exercer uma força para tracionamento no tubo de subida 3, 4 o qual é substancialmente desacoplado de movimentos de arfagem, balanço e oscilação do navio. Uma configuração do navio de acordo com a invenção é caracterizada pelo fato de a extremidade livre do elemento para tracionamento se estender do lado de fora do casco 23 do navio ou em um poço no navio, de modo a estar localizado abaixo do nível da água 5. Com isto, os movimentos do peso quanto a movimentos de arfagem, balanço e oscilação do navio são limitados, e espaço adicional no navio é tornado disponível para equipamento de produção ou de processamento. Em uma configuração conector é carregado por meio de cabos, 12, 13 e polias 19, 20 que são suportadas em dois braços de montagem espeçados, separados 21, 22 acima do nível do convés. Elementos guia dos pesos podem ser fornecidos no navio ou no fundo do mar ou podem ser formados por meio dos próprios tubos de subida, para impedir movimento lateral dos pesos 16, 17 e impedir dano aos tubos de subida. Outras configurações compreendem linhas flexíveis como um elemento para tracionamento conectado ao fundo do mar. Para reduzir ainda mais movimentos dos pesos, os cabos ou braços pivotante 3 podem ser ligados ao conector no lado da linha de centro do navio, oposto ao lado do peso para tracionamento.
BR9909176-3A 1998-03-27 1999-03-23 Navio BR9909176A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP98200984A EP0945587A1 (en) 1998-03-27 1998-03-27 Riser tensioning construction
EP98203003 1998-09-08
PCT/EP1999/002049 WO1999050527A1 (en) 1998-03-27 1999-03-23 Riser tensioning construction

Publications (1)

Publication Number Publication Date
BR9909176A true BR9909176A (pt) 2000-12-05

Family

ID=26150168

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9909176-3A BR9909176A (pt) 1998-03-27 1999-03-23 Navio

Country Status (10)

Country Link
US (2) US6517291B1 (pt)
EP (2) EP1106779B1 (pt)
JP (1) JP2002510003A (pt)
AU (1) AU742012B2 (pt)
BR (1) BR9909176A (pt)
DE (2) DE69923189D1 (pt)
ID (1) ID28208A (pt)
NO (1) NO20004850L (pt)
OA (1) OA11535A (pt)
WO (1) WO1999050527A1 (pt)

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US8579547B2 (en) * 2000-11-13 2013-11-12 Single Buoy Moorings Inc. Vessel comprising transverse skirts
US6763862B2 (en) * 2001-11-06 2004-07-20 Fmc Technologies, Inc. Submerged flowline termination at a single point mooring buoy
CA2474026A1 (en) * 2002-02-01 2003-08-07 Ihc Gusto Engineering B.V. Multi hull barge
NO20025858D0 (no) * 2002-12-06 2002-12-06 Maritime Hydraulics As Horisontalkraftutlignet stigerörstrekkanordning
US7044685B2 (en) * 2003-02-28 2006-05-16 Modec International Llc Method of installation of a tension leg platform
WO2005068856A1 (en) * 2004-01-14 2005-07-28 Single Buoy Moorings Inc. Bearing element
NO322520B1 (no) * 2004-12-23 2006-10-16 Fred Olsen Energy Asa Anordning for lagring av ror, anordning for transport av ror og fremgangsmate for a ta fra hverandre en rorstreng
BRPI0716661B1 (pt) * 2006-08-15 2019-05-21 Hydralift Amclyde, Inc. Aparelho e método para prover compensação de levantamento para uma carga suspensa de uma extremidade de um cabo em um ambiente marinho, com a outra extremidade do cabo.
US7914234B2 (en) * 2008-05-21 2011-03-29 Seahorse Equipment Corporation Method and apparatus for restraining a tendon top connector in reverse loading conditions
US7886828B1 (en) * 2008-09-02 2011-02-15 Atp Oil & Gas Corporation Floating vessel for supporting top tension drilling and production risers
US8371177B2 (en) * 2008-09-30 2013-02-12 GM Global Technology Operations LLC Tendon tension sensor
KR101102347B1 (ko) * 2009-08-07 2012-01-03 한국과학기술원 부유체 스태빌라이저
FR2967451B1 (fr) * 2010-11-17 2012-12-28 Technip France Tour d'exploitation de fluide dans une etendue d'eau et procede d'installation associe.
SG11201403593YA (en) 2011-12-30 2014-10-30 Nat Oilwell Varco Lp Deep water knuckle boom crane
WO2014093804A1 (en) 2012-12-13 2014-06-19 National Oilwell Varco, L.P. Remote heave compensation system
NO341753B1 (no) * 2013-07-03 2018-01-15 Cameron Int Corp Bevegelseskompensasjonssystem
CN105625949A (zh) * 2014-11-03 2016-06-01 上海海郑海洋建设工程技术有限公司 隔水管、海上钻井系统
ES2731156T3 (es) 2015-06-26 2019-11-14 Single Buoy Moorings Ensamblaje de turbina eólica flotante, así como un método para el amarre de tal ensamblaje de turbina eólica flotante
GB2571955B (en) * 2018-03-14 2020-09-30 Subsea 7 Norway As Offloading hydrocarbons from subsea fields
CN110344410A (zh) * 2019-07-15 2019-10-18 中南大学 用于锚杆杆身减震耗能的拼接单元及自减震耗能的锚杆
CN111425231B (zh) * 2020-03-31 2021-03-26 中国矿业大学 一种长短锚索协调吸能让压装置及施工方法
GB2603787B (en) * 2021-02-12 2023-10-04 Prec Robotics Limited A tensioning rig and method

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NO308128B1 (no) * 1997-03-14 2000-07-31 Hitec Systems As Anordning ved skip for produksjon/testproduksjon av olje/gass fra felt under havbunnsnivÕ
NO310506B1 (no) * 1997-10-08 2001-07-16 Hitec Systems As Svivelanordning for skip så som bore- og produksjonsskip
US6012873A (en) * 1997-09-30 2000-01-11 Copple; Robert W. Buoyant leg platform with retractable gravity base and method of anchoring and relocating the same
NL1007798C2 (nl) * 1997-12-15 1999-06-23 Huisman Spec Lifting Equip Bv Riser-tensioner.
EP1036914A1 (en) * 1999-03-16 2000-09-20 Single Buoy Moorings Inc. Method for installing a number of risers or tendons and vessel for carrying out said method
US6691784B1 (en) * 1999-08-31 2004-02-17 Kvaerner Oil & Gas A.S. Riser tensioning system
US6126501A (en) * 1999-09-15 2000-10-03 Nortrans Offshore(S) Pte Ltd Mooring system for tanker vessels

Also Published As

Publication number Publication date
DE69923189D1 (de) 2005-02-17
EP1106779B1 (en) 2005-01-12
NO20004850D0 (no) 2000-09-27
OA11535A (en) 2004-05-07
WO1999050527A1 (en) 1999-10-07
ID28208A (id) 2001-05-10
EP1064450A1 (en) 2001-01-03
JP2002510003A (ja) 2002-04-02
AU3418099A (en) 1999-10-18
NO20004850L (no) 2000-11-27
DE69902762D1 (de) 2002-10-10
EP1064450B1 (en) 2002-09-04
US20030103813A1 (en) 2003-06-05
AU742012B2 (en) 2001-12-13
EP1106779A3 (en) 2002-12-18
EP1106779A2 (en) 2001-06-13
US6517291B1 (en) 2003-02-11
US6789981B2 (en) 2004-09-14
DE69902762T2 (de) 2003-06-05

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Legal Events

Date Code Title Description
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application [chapter 6.1 patent gazette]
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 23/03/1999, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time
B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)