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BR9908712A - Well, control system to control the flow of fluid in the well, method for its operation, control circuit and control module - Google Patents

Well, control system to control the flow of fluid in the well, method for its operation, control circuit and control module

Info

Publication number
BR9908712A
BR9908712A BR9908712-0A BR9908712A BR9908712A BR 9908712 A BR9908712 A BR 9908712A BR 9908712 A BR9908712 A BR 9908712A BR 9908712 A BR9908712 A BR 9908712A
Authority
BR
Brazil
Prior art keywords
control
well
flow
fluid
control circuit
Prior art date
Application number
BR9908712-0A
Other languages
Portuguese (pt)
Inventor
Neil Irwin Douglas
Original Assignee
Abb Offshore Systems Ltd
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 Abb Offshore Systems Ltd filed Critical Abb Offshore Systems Ltd
Publication of BR9908712A publication Critical patent/BR9908712A/en

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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or in wells
    • 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
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • 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
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • E21B34/066—Valve arrangements for boreholes or wells in wells electrically actuated
    • 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
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • E21B34/10—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside the borehole
    • 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
    • E21B34/16—Control means therefor being outside the borehole
    • 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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/14—Obtaining from a multiple-zone well
    • 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
    • E21B2200/00—Special features related to earth drilling for obtaining oil, gas or water
    • E21B2200/02—Down-hole chokes or valves for variably regulating fluid flow
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Earth Drilling (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)

Abstract

<B>POçO, SISTEMA DE CONTROLE PARA CONTROLAR O FLUXO DE FLUIDO NO MESMO, MéTODO PARA SUA OPERAçãO, CIRCUITO DE CONTROLE E MóDULO DE CONTROLE<D> Um sistema (50) de controle é provido para controlar o fluxo de hidrocarbonetos para fora de um poço de produção. O sistema de controle tem um circuito de controle primário o qual é integralmente hidráulico e um circuito de controle secundário que é integralmente elétrico. Acionadores hidráulicos (64) e elétricos (66) associados respectivamente aos circuitos de controle primário e secundário controlam a operação dos estranguladores (60 e 62) localizados no poço.<B> WELL, CONTROL SYSTEM TO CONTROL FLUID FLOW IN THE SAME, METHOD FOR ITS OPERATION, CONTROL CIRCUIT AND CONTROL MODULE <D> A control system (50) is provided to control the flow of hydrocarbons out of a production well. The control system has a primary control circuit which is fully hydraulic and a secondary control circuit which is fully electrical. Hydraulic (64) and electric (66) actuators associated respectively with the primary and secondary control circuits control the operation of the chokes (60 and 62) located in the well.

BR9908712-0A 1998-03-13 1999-03-11 Well, control system to control the flow of fluid in the well, method for its operation, control circuit and control module BR9908712A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9805472A GB2335215B (en) 1998-03-13 1998-03-13 Extraction of fluids from wells
PCT/GB1999/000738 WO1999047790A1 (en) 1998-03-13 1999-03-11 Extraction of fluids from wells

Publications (1)

Publication Number Publication Date
BR9908712A true BR9908712A (en) 2001-10-02

Family

ID=10828562

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9908712-0A BR9908712A (en) 1998-03-13 1999-03-11 Well, control system to control the flow of fluid in the well, method for its operation, control circuit and control module

Country Status (7)

Country Link
EP (1) EP1062405B1 (en)
AU (1) AU2740099A (en)
BR (1) BR9908712A (en)
DE (1) DE69908757D1 (en)
GB (2) GB2335215B (en)
NO (1) NO329263B1 (en)
WO (1) WO1999047790A1 (en)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6567013B1 (en) * 1998-08-13 2003-05-20 Halliburton Energy Services, Inc. Digital hydraulic well control system
US6470970B1 (en) 1998-08-13 2002-10-29 Welldynamics Inc. Multiplier digital-hydraulic well control system and method
US6179052B1 (en) 1998-08-13 2001-01-30 Halliburton Energy Services, Inc. Digital-hydraulic well control system
WO2001031167A1 (en) * 1999-10-28 2001-05-03 Halliburton Energy Services Flow control apparatus for use in a subterranean well
US6536530B2 (en) 2000-05-04 2003-03-25 Halliburton Energy Services, Inc. Hydraulic control system for downhole tools
AU2000245031A1 (en) * 2000-05-04 2001-11-12 Halliburton Energy Services, Inc. Hydraulic control system for downhole tools
DE60035533D1 (en) * 2000-05-22 2007-08-23 Welldynamics Inc Hydraulically operated metering device for use in an underground borehole
GB0105856D0 (en) * 2001-03-09 2001-04-25 Alpha Thames Ltd Power connection to and/or control of wellhead trees
FR2827334B1 (en) * 2001-07-16 2004-01-02 Hydro Equipements METHOD FOR THE SELECTIVE ANALYSIS OF A FLUID IN A WELL AND DEVICE FOR ITS IMPLEMENTATION
US7182139B2 (en) 2002-09-13 2007-02-27 Schlumberger Technology Corporation System and method for controlling downhole tools
US7013980B2 (en) 2003-08-19 2006-03-21 Welldynamics, Inc. Hydraulically actuated control system for use in a subterranean well
US7147054B2 (en) 2003-09-03 2006-12-12 Schlumberger Technology Corporation Gravel packing a well
GB2407595B8 (en) 2003-10-24 2017-04-12 Schlumberger Holdings System and method to control multiple tools
WO2006124024A1 (en) 2005-05-13 2006-11-23 Welldynamics, Inc. Single line control module for well tool actuation
NO325086B1 (en) * 2006-06-15 2008-01-28 Ziebel As Method and apparatus for maneuvering actuators
WO2009146206A2 (en) * 2008-04-18 2009-12-03 Schlumberger Canada Limited Subsea tree safety control system
US8157016B2 (en) 2009-02-23 2012-04-17 Halliburton Energy Services, Inc. Fluid metering device and method for well tool
AU2010238592A1 (en) 2009-04-24 2011-12-15 Chevron U.S.A. Inc. Processes and systems for treating oil and gas wells
CA2759799A1 (en) 2009-04-24 2010-10-28 Completion Technology Ltd. New and improved blapper valve tools and related methods
US9228423B2 (en) 2010-09-21 2016-01-05 Schlumberger Technology Corporation System and method for controlling flow in a wellbore
CN102031953B (en) * 2010-12-07 2013-08-21 中国海洋石油总公司 Underground position selecting hydraulic decoding method and device of intelligent well
RU2488688C1 (en) * 2012-02-17 2013-07-27 Общество с ограниченной ответственностью Научно-техническое предприятие "Нефтегазтехника" Pumping packer cable system for simultaneous and separate investigation and operation of multiple-zone well (versions)
US9267356B2 (en) * 2012-08-21 2016-02-23 Ge Oil & Gas Uk Limited Smart downhole control
NO337300B1 (en) * 2013-04-17 2016-03-07 Fmc Kongsberg Subsea As Subsea høyspenningsdistribusjonssystem
AU2013405170B2 (en) * 2013-11-15 2017-06-22 Landmark Graphics Corporation Optimizing flow control device properties on both producer and injector wells in coupled injector-producer liquid flooding systems
CN105899755A (en) * 2013-11-15 2016-08-24 界标制图有限公司 Optimizing flow control device properties on a producer well in coupled injector-producer liquid flooding systems
NO337678B1 (en) 2014-05-26 2016-06-06 Fmc Kongsberg Subsea As Subsea power distribution device and system.
US10745998B2 (en) 2015-04-21 2020-08-18 Schlumberger Technology Corporation Multi-mode control module
CN111663919B (en) * 2020-04-23 2022-07-22 中国海洋石油集团有限公司 Decoder for layered exploitation of oil and gas
CN111663921B (en) * 2020-04-23 2022-11-08 中国海洋石油集团有限公司 Underground hydraulic system with three pipelines controlling six-layer sliding sleeve
WO2022103959A1 (en) 2020-11-12 2022-05-19 Moog Inc. Subsurface safety valve actuator
CN115749683B (en) * 2022-12-26 2023-04-11 西南石油大学 Decoding equipment and method for controlling multilayer sliding sleeve by single pipeline

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1505496A (en) * 1974-04-29 1978-03-30 Stewart & Stevenson Inc Jim Hydraulic control system for controlling hydraulically actuated underwater devices
US4174000A (en) * 1977-02-26 1979-11-13 Fmc Corporation Method and apparatus for interfacing a plurality of control systems for a subsea well
US4838355A (en) * 1988-09-09 1989-06-13 Camco, Incorporated Dual hydraulic safety valve
US5547029A (en) * 1994-09-27 1996-08-20 Rubbo; Richard P. Surface controlled reservoir analysis and management system
US5819854A (en) * 1996-02-06 1998-10-13 Baker Hughes Incorporated Activation of downhole tools
WO1998009055A1 (en) * 1996-08-30 1998-03-05 Baker Hughes Incorporated Electrical/hydraulic controller for downhole tools

Also Published As

Publication number Publication date
NO20004549L (en) 2000-11-13
EP1062405A1 (en) 2000-12-27
GB9823582D0 (en) 1998-12-23
GB9805472D0 (en) 1998-05-13
EP1062405B1 (en) 2003-06-11
AU2740099A (en) 1999-10-11
GB2335215A (en) 1999-09-15
NO20004549D0 (en) 2000-09-12
GB2335215B (en) 2002-07-24
NO329263B1 (en) 2010-09-20
WO1999047790A1 (en) 1999-09-23
DE69908757D1 (en) 2003-07-17
GB2335216A (en) 1999-09-15

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements
B25D Requested change of name of applicant approved

Owner name: VETCO GRAY CONTROLS LIMITED (GB)

Free format text: ALTERADO DE: ABB OFFSHORE SYSTEMS LIMITED