AU2287388A - Bop control system and methods for using same - Google Patents

Bop control system and methods for using same

Info

Publication number
AU2287388A
AU2287388A AU22873/88A AU2287388A AU2287388A AU 2287388 A AU2287388 A AU 2287388A AU 22873/88 A AU22873/88 A AU 22873/88A AU 2287388 A AU2287388 A AU 2287388A AU 2287388 A AU2287388 A AU 2287388A
Authority
AU
Australia
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.)
Granted
Application number
AU22873/88A
Other versions
AU605450B2 (en
Inventor
Roland G. Harper Jr.
James M. Mcmahan Jr.
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.)
Baroid Technology Inc
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 AU2287388A publication Critical patent/AU2287388A/en
Application granted granted Critical
Publication of AU605450B2 publication Critical patent/AU605450B2/en
Anticipated expiration legal-status Critical
Ceased 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 DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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 DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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 DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
AU22873/88A 1987-10-19 1988-09-27 Bop control system and methods for using same Ceased AU605450B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11000487A 1987-10-19 1987-10-19
US110004 1987-10-19

Publications (2)

Publication Number Publication Date
AU2287388A true AU2287388A (en) 1989-04-20
AU605450B2 AU605450B2 (en) 1991-01-10

Family

ID=22330754

Family Applications (1)

Application Number Title Priority Date Filing Date
AU22873/88A Ceased AU605450B2 (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
AU2006275407B2 (en) * 2005-08-02 2011-06-23 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
JPH01131785A (en) 1989-05-24
ZA887302B (en) 1989-06-28
GB8822681D0 (en) 1988-11-02
NO884628L (en) 1989-04-20
NO884628D0 (en) 1988-10-18
AU605450B2 (en) 1991-01-10
GB2211222A (en) 1989-06-28
BR8805395A (en) 1989-06-20
KR890007148A (en) 1989-06-19

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AU2287388A (en) Bop control system and methods for using same