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 moduleInfo
- 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
Links
- 239000012530 fluid Substances 0.000 title abstract 2
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
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
- 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.
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 (31)
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 |
US6179052B1 (en) | 1998-08-13 | 2001-01-30 | 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 |
WO2001031167A1 (en) * | 1999-10-28 | 2001-05-03 | Halliburton Energy Services | Flow control apparatus for use in a subterranean well |
AU2000245031A1 (en) * | 2000-05-04 | 2001-11-12 | Halliburton Energy Services, Inc. | Hydraulic control system for downhole tools |
US6536530B2 (en) | 2000-05-04 | 2003-03-25 | Halliburton Energy Services, Inc. | Hydraulic control system for downhole tools |
AU2000250374A1 (en) * | 2000-05-22 | 2001-12-03 | Halliburton Energy Services, Inc. | Hydraulically operated fluid metering apparatus for use in subterranean well |
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 |
NO345599B1 (en) | 2008-04-18 | 2021-05-03 | Schlumberger Technology Bv | Underground test valve tree system and method of operating a subsea test valve tree |
US8157016B2 (en) | 2009-02-23 | 2012-04-17 | Halliburton Energy Services, Inc. | Fluid metering device and method for well tool |
US9366118B2 (en) | 2009-04-24 | 2016-06-14 | Chevron U.S.A. Inc. | Processes and systems for treating oil and gas wells |
EP2422044A2 (en) | 2009-04-24 | 2012-02-29 | Completion Technology Ltd. | New and improved fracture valve 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 |
CA2930235C (en) * | 2013-11-15 | 2018-09-04 | Landmark Graphics Corporation | Optimizing flow control device properties on a producer well in coupled injector-producer liquid flooding systems |
CN105899756A (en) * | 2013-11-15 | 2016-08-24 | 界标制图有限公司 | Optimizing flow control device properties on both producer and injector wells 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 |
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 |
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 |
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)
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 |
GB2321076A (en) * | 1996-08-30 | 1998-07-15 | Baker Hughes Inc | Electrical/hydraulic controller for downhole tools |
-
1998
- 1998-03-13 GB GB9805472A patent/GB2335215B/en not_active Expired - Fee Related
- 1998-10-29 GB GB9823582A patent/GB2335216A/en not_active Withdrawn
-
1999
- 1999-03-11 BR BR9908712-0A patent/BR9908712A/en not_active Application Discontinuation
- 1999-03-11 WO PCT/GB1999/000738 patent/WO1999047790A1/en active IP Right Grant
- 1999-03-11 AU AU27400/99A patent/AU2740099A/en not_active Abandoned
- 1999-03-11 DE DE69908757T patent/DE69908757D1/en not_active Expired - Lifetime
- 1999-03-11 EP EP99907771A patent/EP1062405B1/en not_active Expired - Lifetime
-
2000
- 2000-09-12 NO NO20004549A patent/NO329263B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
WO1999047790A1 (en) | 1999-09-23 |
NO20004549D0 (en) | 2000-09-12 |
GB2335215B (en) | 2002-07-24 |
DE69908757D1 (en) | 2003-07-17 |
GB2335216A (en) | 1999-09-15 |
EP1062405A1 (en) | 2000-12-27 |
GB9823582D0 (en) | 1998-12-23 |
NO329263B1 (en) | 2010-09-20 |
EP1062405B1 (en) | 2003-06-11 |
GB9805472D0 (en) | 1998-05-13 |
GB2335215A (en) | 1999-09-15 |
NO20004549L (en) | 2000-11-13 |
AU2740099A (en) | 1999-10-11 |
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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 |