BR0007957B1 - dispositivo para controle de escoamento. - Google Patents

dispositivo para controle de escoamento.

Info

Publication number
BR0007957B1
BR0007957B1 BRPI0007957-0A BR0007957A BR0007957B1 BR 0007957 B1 BR0007957 B1 BR 0007957B1 BR 0007957 A BR0007957 A BR 0007957A BR 0007957 B1 BR0007957 B1 BR 0007957B1
Authority
BR
Brazil
Prior art keywords
control device
flow control
flow
control
Prior art date
Application number
BRPI0007957-0A
Other languages
English (en)
Other versions
BR0007957A (pt
Inventor
Christophe Rayssiguier
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 filed Critical
Publication of BR0007957A publication Critical patent/BR0007957A/pt
Publication of BR0007957B1 publication Critical patent/BR0007957B1/pt

Links

Classifications

    • 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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/06—Valve arrangements for boreholes or wells in wells
BRPI0007957-0A 1999-03-05 2000-02-25 dispositivo para controle de escoamento. BR0007957B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9902775A FR2790508B1 (fr) 1999-03-05 1999-03-05 Dispositif de controle de debit en fond de puits, muni d'une chemise de protection des joints d'etancheite
PCT/EP2000/001551 WO2000053889A1 (en) 1999-03-05 2000-02-25 Flow rate control device with protection for sealing gaskets

Publications (2)

Publication Number Publication Date
BR0007957A BR0007957A (pt) 2002-02-13
BR0007957B1 true BR0007957B1 (pt) 2009-05-05

Family

ID=9542880

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0007957-0A BR0007957B1 (pt) 1999-03-05 2000-02-25 dispositivo para controle de escoamento.

Country Status (8)

Country Link
US (1) US6325150B1 (pt)
AU (1) AU3959900A (pt)
BR (1) BR0007957B1 (pt)
CA (1) CA2362152C (pt)
FR (1) FR2790508B1 (pt)
GB (1) GB2363411B (pt)
NO (1) NO317535B1 (pt)
WO (1) WO2000053889A1 (pt)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6644412B2 (en) * 2001-04-25 2003-11-11 Weatherford/Lamb, Inc. Flow control apparatus for use in a wellbore
US7096945B2 (en) * 2002-01-25 2006-08-29 Halliburton Energy Services, Inc. Sand control screen assembly and treatment method using the same
US6899318B2 (en) * 2002-08-06 2005-05-31 Schlumberger Technology Corporation Wave seal to resist extrusion during equalization
US7055598B2 (en) * 2002-08-26 2006-06-06 Halliburton Energy Services, Inc. Fluid flow control device and method for use of same
FR2845726B1 (fr) * 2002-10-10 2005-01-21 Schlumberger Services Petrol Dispositif de reglage de debit au travers d'un tube de production place dans un puits petrolier
US6978840B2 (en) 2003-02-05 2005-12-27 Halliburton Energy Services, Inc. Well screen assembly and system with controllable variable flow area and method of using same for oil well fluid production
US7048061B2 (en) * 2003-02-21 2006-05-23 Weatherford/Lamb, Inc. Screen assembly with flow through connectors
US7191833B2 (en) * 2004-08-24 2007-03-20 Halliburton Energy Services, Inc. Sand control screen assembly having fluid loss control capability and method for use of same
CA2596408C (en) * 2005-02-08 2012-04-17 Welldynamics, Inc. Flow regulator for use in a subterranean well
WO2006130140A1 (en) * 2005-05-31 2006-12-07 Welldynamics, Inc. Downhole ram pump
US7647942B2 (en) * 2007-02-21 2010-01-19 Victaulic Company Constant flow rate valve
US7921915B2 (en) * 2007-06-05 2011-04-12 Baker Hughes Incorporated Removable injection or production flow equalization valve
GB0716049D0 (en) * 2007-08-17 2007-09-26 Welltools Ltd Switchable circulating tool
US7578343B2 (en) * 2007-08-23 2009-08-25 Baker Hughes Incorporated Viscous oil inflow control device for equalizing screen flow
US9309735B2 (en) * 2008-06-17 2016-04-12 Schlumberger Technology Corporation System and method for maintaining operability of a downhole actuator
CN201701118U (zh) * 2010-05-13 2011-01-12 厦门英仕卫浴有限公司 可快速泄流的防烫装置
US9273546B2 (en) 2012-02-17 2016-03-01 Baker Hughes Incorporated Apparatus and method for protecting devices downhole
US11417460B2 (en) * 2013-11-08 2022-08-16 Schlumberger Technology Corporation Slide-on inductive coupler system
US9951596B2 (en) 2014-10-16 2018-04-24 Exxonmobil Uptream Research Company Sliding sleeve for stimulating a horizontal wellbore, and method for completing a wellbore
US9790747B2 (en) * 2014-12-31 2017-10-17 Cameron International Corporation Control line protection system
AU2015410631A1 (en) * 2015-09-29 2018-03-08 Halliburton Energy Services, Inc. Erosion protection for closing sleeve assemblies
WO2022026571A1 (en) * 2020-07-28 2022-02-03 Baker Hughes Oilfield Operations Llc Seal protection arrangement and system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3845815A (en) * 1973-08-06 1974-11-05 Otis Eng Corp Well tools
US4602684A (en) * 1984-11-13 1986-07-29 Hughes Tool Company Well cementing valve
GB2218135B (en) * 1988-05-03 1991-11-13 Vetco Gray Inc Annulus sliding sleeve
US5479989A (en) * 1994-07-12 1996-01-02 Halliburton Company Sleeve valve flow control device with locator shifter
US5518072A (en) * 1995-01-30 1996-05-21 Camco International Inc. Downhole tool for assisting in separating and reconnecting well tubing
GB2320731B (en) 1996-04-01 2000-10-25 Baker Hughes Inc Downhole flow control devices
US5896928A (en) 1996-07-01 1999-04-27 Baker Hughes Incorporated Flow restriction device for use in producing wells
GB2315082B (en) * 1996-07-10 2000-12-06 Klaas Johannes Zwart Downhole apparatus

Also Published As

Publication number Publication date
NO317535B1 (no) 2004-11-08
CA2362152C (en) 2008-04-29
GB2363411B (en) 2003-05-14
NO20014278D0 (no) 2001-09-04
NO20014278L (no) 2001-11-02
CA2362152A1 (en) 2000-09-14
US6325150B1 (en) 2001-12-04
WO2000053889A1 (en) 2000-09-14
AU3959900A (en) 2000-09-28
GB0118974D0 (en) 2001-09-26
BR0007957A (pt) 2002-02-13
FR2790508A1 (fr) 2000-09-08
GB2363411A (en) 2001-12-19
FR2790508B1 (fr) 2001-04-27

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Legal Events

Date Code Title Description
B07A Technical examination (opinion): publication of technical examination (opinion) [chapter 7.1 patent gazette]
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 25/02/2000, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 19A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2502 DE 18-12-2018 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.