DK98789D0 - Undervands sikkerhedsventilenhed - Google Patents

Undervands sikkerhedsventilenhed

Info

Publication number
DK98789D0
DK98789D0 DK098789A DK98789A DK98789D0 DK 98789 D0 DK98789 D0 DK 98789D0 DK 098789 A DK098789 A DK 098789A DK 98789 A DK98789 A DK 98789A DK 98789 D0 DK98789 D0 DK 98789D0
Authority
DK
Denmark
Prior art keywords
safety valve
valve unit
underwater safety
underwater
unit
Prior art date
Application number
DK098789A
Other languages
English (en)
Other versions
DK173387B1 (da
DK98789A (da
Inventor
Guiliano Franceschini
Giancarlo Amendola
Arthur Robin Galletti Cadilhac
Francesco Donati
Original Assignee
Agip Spa
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 Agip Spa filed Critical Agip Spa
Publication of DK98789D0 publication Critical patent/DK98789D0/da
Publication of DK98789A publication Critical patent/DK98789A/da
Application granted granted Critical
Publication of DK173387B1 publication Critical patent/DK173387B1/da

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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/02—Valve arrangements for boreholes or wells in well heads
    • E21B34/04—Valve arrangements for boreholes or wells in well heads in underwater well heads
    • 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/02—Surface sealing or packing
    • E21B33/03—Well heads; Setting-up thereof
    • E21B33/035—Well heads; Setting-up thereof specially adapted for underwater installations
    • E21B33/038—Connectors used on well heads, e.g. for connecting blow-out preventer and riser

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Pipe Accessories (AREA)
  • Valve Housings (AREA)
  • Fluid-Pressure Circuits (AREA)
DK198900987A 1988-03-02 1989-03-01 Undervandssikkerhedsventilenhed DK173387B1 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT8819610A IT1215962B (it) 1988-03-02 1988-03-02 Blocco valvole sottomarino disicurezza, particolarmente adattoper i riser di piattaforme offshore.
IT1961088 1988-03-02

Publications (3)

Publication Number Publication Date
DK98789D0 true DK98789D0 (da) 1989-03-01
DK98789A DK98789A (da) 1989-09-03
DK173387B1 DK173387B1 (da) 2000-09-18

Family

ID=11159545

Family Applications (1)

Application Number Title Priority Date Filing Date
DK198900987A DK173387B1 (da) 1988-03-02 1989-03-01 Undervandssikkerhedsventilenhed

Country Status (12)

Country Link
US (1) US4967842A (da)
EP (1) EP0331227B1 (da)
JP (1) JPH01268987A (da)
CN (1) CN1015811B (da)
AU (1) AU608693B2 (da)
BR (1) BR8901014A (da)
CA (1) CA1297786C (da)
DE (1) DE68900347D1 (da)
DK (1) DK173387B1 (da)
IT (1) IT1215962B (da)
MX (1) MX170679B (da)
NO (1) NO301610B1 (da)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO903572L (no) * 1990-08-15 1992-02-17 Norske Stats Oljeselskap Fremgangsmaate for anvendelse av standardelementer for ettloep ogsaa ved strukturer med flere loep, samt overgangsseksjon for gjennomfoering av fremgangsmaaten.
US6349770B1 (en) 2000-01-14 2002-02-26 Weatherford/Lamb, Inc. Telescoping tool
AU2001249391B2 (en) * 2000-03-24 2005-03-03 Fmc Technologies, Inc. Tubing hanger system with gate valve
WO2001073260A2 (en) * 2000-03-24 2001-10-04 Fmc Corporation Multiport gate valve assembly
US6902005B2 (en) * 2002-02-15 2005-06-07 Vetco Gray Inc. Tubing annulus communication for vertical flow subsea well
US6866095B2 (en) 2002-11-21 2005-03-15 Fmc Technologies, Inc. Downhole safety valve for central circulation completion system
EP1570153B1 (en) * 2002-11-21 2006-03-29 FMC Technologies, Inc. Downhole safety valve for central circulation completion system
RU2484243C2 (ru) * 2007-07-03 2013-06-10 Шлюмберже Текнолоджи Б.В. Способ гетерогенного размещения расклинивающего наполнителя в трещине гидроразрыва разрываемого слоя
GB2479915B (en) * 2010-04-29 2016-03-23 Ge Oil & Gas Uk Ltd Well production shut down
WO2012009561A1 (en) * 2010-07-15 2012-01-19 Botich Leon A Apparatuses and methods for closing and reopening a pipe
US8826990B2 (en) 2010-07-15 2014-09-09 Deep Sea Innovations, Llc Apparatuses and methods for closing and reopening a pipe
EP2885491A4 (en) * 2012-08-20 2016-06-08 Halliburton Energy Services Inc BRAKING REACTIVE VALVE
CN104502239A (zh) * 2014-12-30 2015-04-08 中国石油天然气集团公司 测定煤岩润湿性的方法
CN106998049A (zh) * 2016-09-23 2017-08-01 广州萨哲电子科技有限公司 一种输电管道输送连接装置
CN110185407B (zh) * 2019-04-28 2024-03-26 南京伟业机械有限公司 一种带安全阀及控制系统的注气井口装置
WO2023191634A1 (en) * 2022-03-30 2023-10-05 Stena Power & Lng Solutions As Offshore carbon capture and injection method and system

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3137348A (en) * 1961-01-06 1964-06-16 Cameron Iron Works Inc Apparatus and method for drilling and completing a well
US4109712A (en) * 1977-08-01 1978-08-29 Regan Offshore International, Inc. Safety apparatus for automatically sealing hydraulic lines within a sub-sea well casing
US4319637A (en) * 1979-05-07 1982-03-16 Armco Inc. Well tool orientation system with remote indicator
SU969887A1 (ru) * 1980-07-03 1982-10-30 Предприятие П/Я М-5616 Оборудование усть скважины
US4403658A (en) * 1980-09-04 1983-09-13 Hughes Tool Company Multiline riser support and connection system and method for subsea wells
DE3228938A1 (de) * 1982-08-03 1984-02-16 Deutsche Tiefbohr-Aktiengesellschaft, 4444 Bad Bentheim Einrichtung zur fernsteuerung und ueberwachung von bohrlochschliessanlagen
GB8505327D0 (en) * 1985-03-01 1985-04-03 Texaco Ltd Subsea well head template

Also Published As

Publication number Publication date
IT8819610A0 (it) 1988-03-02
IT1215962B (it) 1990-02-22
DE68900347D1 (de) 1991-11-28
EP0331227A1 (en) 1989-09-06
AU608693B2 (en) 1991-04-11
US4967842A (en) 1990-11-06
NO890850L (no) 1989-09-04
CA1297786C (en) 1992-03-24
DK173387B1 (da) 2000-09-18
JPH01268987A (ja) 1989-10-26
CN1037945A (zh) 1989-12-13
EP0331227B1 (en) 1991-10-23
BR8901014A (pt) 1989-10-24
AU3028489A (en) 1989-09-07
MX170679B (es) 1993-09-07
DK98789A (da) 1989-09-03
NO301610B1 (no) 1997-11-17
NO890850D0 (no) 1989-02-28
CN1015811B (zh) 1992-03-11

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