BR8805395A - Sistema para controle de um sistema bop submarino,processo para conversao de sistema submarino bop,controlado hidraulicamente,processo para conversao de mangueira hidraulica e sistema para uso de mangueira simples para transmissao de sinais hidraulicos e eletricos - Google Patents

Sistema para controle de um sistema bop submarino,processo para conversao de sistema submarino bop,controlado hidraulicamente,processo para conversao de mangueira hidraulica e sistema para uso de mangueira simples para transmissao de sinais hidraulicos e eletricos

Info

Publication number
BR8805395A
BR8805395A BR8805395A BR8805395A BR8805395A BR 8805395 A BR8805395 A BR 8805395A BR 8805395 A BR8805395 A BR 8805395A BR 8805395 A BR8805395 A BR 8805395A BR 8805395 A BR8805395 A BR 8805395A
Authority
BR
Brazil
Prior art keywords
submarine
bop
conversion
hose
hydraulic
Prior art date
Application number
BR8805395A
Other languages
English (en)
Portuguese (pt)
Inventor
James M Mcmahan Jr
Roland G Harper Jr
Original Assignee
Rucker Co
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 Rucker Co filed Critical Rucker Co
Publication of BR8805395A publication Critical patent/BR8805395A/pt

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D13/00—Control of linear speed; Control of angular speed; Control of acceleration or deceleration, e.g. of a prime mover
    • G05D13/66—Governor units providing for co-operation with control dependent upon a variable other than speed
    • 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
    • E21B33/06—Blow-out preventers, i.e. apparatus closing around a drill pipe, e.g. annular blow-out preventers
    • E21B33/061—Ram-type blow-out preventers, e.g. with pivoting rams
    • E21B33/062—Ram-type blow-out preventers, e.g. with pivoting rams with sliding rams
    • E21B33/063—Ram-type blow-out preventers, e.g. with pivoting rams with sliding rams for shearing drill pipes
    • 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
    • E21B33/0355—Control systems, e.g. hydraulic, pneumatic, electric, acoustic, for submerged 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
    • E21B33/06—Blow-out preventers, i.e. apparatus closing around a drill pipe, e.g. annular blow-out preventers
    • E21B33/064—Blow-out preventers, i.e. apparatus closing around a drill pipe, e.g. annular blow-out preventers specially adapted for underwater well heads

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)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Earth Drilling (AREA)
  • Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
  • Selective Calling Equipment (AREA)
BR8805395A 1987-10-19 1988-10-19 Sistema para controle de um sistema bop submarino,processo para conversao de sistema submarino bop,controlado hidraulicamente,processo para conversao de mangueira hidraulica e sistema para uso de mangueira simples para transmissao de sinais hidraulicos e eletricos BR8805395A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11000487A 1987-10-19 1987-10-19

Publications (1)

Publication Number Publication Date
BR8805395A true BR8805395A (pt) 1989-06-20

Family

ID=22330754

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8805395A BR8805395A (pt) 1987-10-19 1988-10-19 Sistema para controle de um sistema bop submarino,processo para conversao de sistema submarino bop,controlado hidraulicamente,processo para conversao de mangueira hidraulica e sistema para uso de mangueira simples para transmissao de sinais hidraulicos e eletricos

Country Status (7)

Country Link
JP (1) JPH01131785A (ko)
KR (1) KR890007148A (ko)
AU (1) AU605450B2 (ko)
BR (1) BR8805395A (ko)
GB (1) GB2211222A (ko)
NO (1) NO884628L (ko)
ZA (1) ZA887302B (ko)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9814114D0 (en) * 1998-07-01 1998-08-26 Abb Seatec Ltd Wells
US6484806B2 (en) * 2001-01-30 2002-11-26 Atwood Oceanics, Inc. Methods and apparatus for hydraulic and electro-hydraulic control of subsea blowout preventor systems
US20090101350A1 (en) * 2005-08-02 2009-04-23 Transocean Offshore Deepwater Drilling Inc. Modular backup fluid supply system
US8159365B2 (en) 2008-04-16 2012-04-17 Hydril Usa Manufacturing Llc Distributed databases for a well control drilling system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4013538A (en) * 1971-12-22 1977-03-22 General Electric Company Deep submersible power electrode assembly for ground conduction of electricity
US3878312A (en) * 1973-12-17 1975-04-15 Gen Electric Composite insulating barrier
US4095421A (en) * 1976-01-26 1978-06-20 Chevron Research Company Subsea energy power supply

Also Published As

Publication number Publication date
GB8822681D0 (en) 1988-11-02
JPH01131785A (ja) 1989-05-24
KR890007148A (ko) 1989-06-19
GB2211222A (en) 1989-06-28
AU605450B2 (en) 1991-01-10
NO884628L (no) 1989-04-20
NO884628D0 (no) 1988-10-18
AU2287388A (en) 1989-04-20
ZA887302B (en) 1989-06-28

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