ATE341698T1 - Schnellventilstellglied und damit versehenes werkzeug - Google Patents

Schnellventilstellglied und damit versehenes werkzeug

Info

Publication number
ATE341698T1
ATE341698T1 AT03771131T AT03771131T ATE341698T1 AT E341698 T1 ATE341698 T1 AT E341698T1 AT 03771131 T AT03771131 T AT 03771131T AT 03771131 T AT03771131 T AT 03771131T AT E341698 T1 ATE341698 T1 AT E341698T1
Authority
AT
Austria
Prior art keywords
driven member
actuator
tool
valve actuator
driven
Prior art date
Application number
AT03771131T
Other languages
English (en)
Inventor
Francois Millet
Christophe Michaud
Francois Girardi
Original Assignee
Geoservices
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 Geoservices filed Critical Geoservices
Application granted granted Critical
Publication of ATE341698T1 publication Critical patent/ATE341698T1/de

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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/10—Valve arrangements in drilling-fluid circulation systems
    • E21B21/103—Down-hole by-pass valve arrangements, i.e. between the inside of the drill string and the annulus
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Actuator (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Vehicle Body Suspensions (AREA)
  • Valve Device For Special Equipments (AREA)
  • Dowels (AREA)
  • Valve Housings (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
AT03771131T 2002-07-24 2003-07-04 Schnellventilstellglied und damit versehenes werkzeug ATE341698T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0209400A FR2842881B1 (fr) 2002-07-24 2002-07-24 Actionneur rapide de vanne et outil muni de celui-ci

Publications (1)

Publication Number Publication Date
ATE341698T1 true ATE341698T1 (de) 2006-10-15

Family

ID=30011452

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03771131T ATE341698T1 (de) 2002-07-24 2003-07-04 Schnellventilstellglied und damit versehenes werkzeug

Country Status (10)

Country Link
US (1) US7114697B2 (de)
EP (1) EP1540132B1 (de)
CN (1) CN100343477C (de)
AT (1) ATE341698T1 (de)
AU (1) AU2003260659A1 (de)
BR (1) BRPI0313032B1 (de)
CA (1) CA2492920C (de)
DE (1) DE60308882D1 (de)
FR (1) FR2842881B1 (de)
WO (1) WO2004011769A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7819198B2 (en) * 2004-06-08 2010-10-26 Birckhead John M Friction spring release mechanism
US20090090879A1 (en) * 2007-10-09 2009-04-09 Mark David Hartwell Valve apparatus
US7823633B2 (en) * 2007-10-09 2010-11-02 Mark David Hartwell Valve apparatus
US8424842B2 (en) * 2009-04-15 2013-04-23 Baker Hughes Incorporated Rotationally-actuated flapper valve and method
US8453748B2 (en) 2010-03-31 2013-06-04 Halliburton Energy Services, Inc. Subterranean well valve activated with differential pressure
US8522887B1 (en) * 2010-05-18 2013-09-03 Kent R. Madison Aquifier flow controlling valve assembly and method
GB2489987B (en) 2011-04-15 2013-07-10 Aker Well Service As Downhole fast-acting shut-in valve system
US9151139B2 (en) * 2011-06-02 2015-10-06 Baker Hughes Incorporated Method of reducing deflection through a rod piston in a subsurface safety valve
WO2014019154A1 (zh) * 2012-08-01 2014-02-06 思达斯易能源技术(集团)有限公司 洗井阀
US9784068B2 (en) * 2014-10-01 2017-10-10 Cameron International Corporation Stem guide system
US10107072B2 (en) * 2016-03-15 2018-10-23 Tercel Oilfield Products Usa Llc Toe valve
RU2623750C1 (ru) * 2016-10-14 2017-06-29 Петр Игоревич Сливка Способ проведения подземного ремонта скважины для смены погружного оборудования и исключения влияния раствора глушения на продуктивный пласт

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3889751A (en) * 1974-02-01 1975-06-17 Exxon Production Research Co Subsurface safety valve
US4129184A (en) * 1977-06-27 1978-12-12 Del Norte Technology, Inc. Downhole valve which may be installed or removed by a wireline running tool
US5332035A (en) * 1991-07-15 1994-07-26 Halliburton Company Shut-in tools
US5234057A (en) * 1991-07-15 1993-08-10 Halliburton Company Shut-in tools
US5279363A (en) * 1991-07-15 1994-01-18 Halliburton Company Shut-in tools

Also Published As

Publication number Publication date
BRPI0313032B1 (pt) 2015-04-07
FR2842881A1 (fr) 2004-01-30
US7114697B2 (en) 2006-10-03
DE60308882D1 (de) 2006-11-16
US20050115714A1 (en) 2005-06-02
WO2004011769A1 (fr) 2004-02-05
FR2842881B1 (fr) 2004-09-10
BR0313032A (pt) 2005-07-05
EP1540132B1 (de) 2006-10-04
CA2492920A1 (fr) 2004-02-05
AU2003260659A1 (en) 2004-02-16
CN100343477C (zh) 2007-10-17
EP1540132A1 (de) 2005-06-15
CN1678813A (zh) 2005-10-05
CA2492920C (fr) 2010-01-12

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties