GB8822681D0 - Bop control system & methods for using same - Google Patents

Bop control system & methods for using same

Info

Publication number
GB8822681D0
GB8822681D0 GB888822681A GB8822681A GB8822681D0 GB 8822681 D0 GB8822681 D0 GB 8822681D0 GB 888822681 A GB888822681 A GB 888822681A GB 8822681 A GB8822681 A GB 8822681A GB 8822681 D0 GB8822681 D0 GB 8822681D0
Authority
GB
United Kingdom
Prior art keywords
methods
same
control system
bop control
bop
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
GB888822681A
Other versions
GB2211222A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rucker Co
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 GB8822681D0 publication Critical patent/GB8822681D0/en
Publication of GB2211222A publication Critical patent/GB2211222A/en
Withdrawn legal-status Critical Current

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)
GB8822681A 1987-10-19 1988-09-27 BOP control system and methods for using same Withdrawn GB2211222A (en)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
GB8822681D0 true GB8822681D0 (en) 1988-11-02
GB2211222A GB2211222A (en) 1989-06-28

Family

ID=22330754

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8822681A Withdrawn GB2211222A (en) 1987-10-19 1988-09-27 BOP control system and methods for using same

Country Status (7)

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

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
BRPI0614896B1 (en) * 2005-08-02 2022-04-05 Transocean Offshore Deepwater Drilling, Inc. Fluid delivery apparatus and hydraulic fluid delivery apparatus for use with a submerged bop 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
ZA887302B (en) 1989-06-28
BR8805395A (en) 1989-06-20
NO884628D0 (en) 1988-10-18
NO884628L (en) 1989-04-20
AU605450B2 (en) 1991-01-10
KR890007148A (en) 1989-06-19
JPH01131785A (en) 1989-05-24
GB2211222A (en) 1989-06-28
AU2287388A (en) 1989-04-20

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)