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MX2013010934A - Resorte a prueba de fallos. - Google Patents

Resorte a prueba de fallos.

Info

Publication number
MX2013010934A
MX2013010934A MX2013010934A MX2013010934A MX2013010934A MX 2013010934 A MX2013010934 A MX 2013010934A MX 2013010934 A MX2013010934 A MX 2013010934A MX 2013010934 A MX2013010934 A MX 2013010934A MX 2013010934 A MX2013010934 A MX 2013010934A
Authority
MX
Mexico
Prior art keywords
piston
arm assembly
arm
longitudinal direction
retracted position
Prior art date
Application number
MX2013010934A
Other languages
English (en)
Inventor
Joergen Hallundbaek
Original Assignee
Welltec As
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 Welltec As filed Critical Welltec As
Publication of MX2013010934A publication Critical patent/MX2013010934A/es

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
    • E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
    • E21B23/14—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells for displacing a cable or a cable-operated tool, e.g. for logging or perforating operations in deviated 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
    • E21B17/1014—Flexible or expansible centering means, e.g. with pistons pressing against the wall of the well
    • E21B17/1021—Flexible or expansible centering means, e.g. with pistons pressing against the wall of the well with articulated arms or arcuate springs
    • 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
    • E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
    • E21B23/001—Self-propelling systems or apparatus, e.g. for moving tools within the horizontal portion of a 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
    • E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
    • E21B23/04—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells operated by fluid means, e.g. actuated by explosion
    • E21B23/042—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells operated by fluid means, e.g. actuated by explosion using a single piston or multiple mechanically interconnected pistons

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
  • Actuator (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Springs (AREA)
  • Fluid-Damping Devices (AREA)

Abstract

La presente invención se relaciona con una herramienta del fondo de la perforación que se extiende en una dirección longitudinal, que comprende un alojamiento de herramienta; un montaje de brazo movible entre una posición retraída y una posición proyectada en relación con el alojamiento de herramienta; un montaje de activación de brazo para mover el montaje de brazo entre la posición retraída y la posición proyectada; en donde el montaje de activación de brazo comprende: un alojamiento de pistón que comprende una cámara de pistón, la cámara de pistón se extiende en la dirección longitudinal de la herramienta del fondo de la perforación, un miembro de pistón dispuesto dentro de la cámara de pistón y enganchado con el montaje de brazo para mover el montaje de brazo entre la posición retraída y la posición proyectada, el miembro de pistón es movible en la dirección longitudinal de la herramienta del fondo de la perforación y tiene una primera cara de pistón y una segunda cara de pistón, el miembro de pistón es capaz de aplicar una fuerza de proyección sobre el montaje de brazo mediante la aplicación de una presión hidráulica sobre la primera cara de pistón que mueve el pistón en una primera dirección, y un miembro de resorte que aplica una fuerza elástica para mover el pistón en una segunda dirección opuesta a la primera dirección. Adicionalmente, la invención se relaciona con un sistema del fondo de la perforación.
MX2013010934A 2011-03-30 2012-03-29 Resorte a prueba de fallos. MX2013010934A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP11160492A EP2505767A1 (en) 2011-03-30 2011-03-30 Fail-safe spring
PCT/EP2012/055641 WO2012130942A1 (en) 2011-03-30 2012-03-29 Fail-safe spring

Publications (1)

Publication Number Publication Date
MX2013010934A true MX2013010934A (es) 2013-12-06

Family

ID=44221067

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2013010934A MX2013010934A (es) 2011-03-30 2012-03-29 Resorte a prueba de fallos.

Country Status (8)

Country Link
US (1) US9097087B2 (es)
EP (2) EP2505767A1 (es)
CN (1) CN103443391A (es)
AU (1) AU2012234260B2 (es)
CA (1) CA2831651A1 (es)
MX (1) MX2013010934A (es)
RU (1) RU2013147728A (es)
WO (1) WO2012130942A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9847101B2 (en) * 2014-12-19 2017-12-19 Oracle International Corporation Video storytelling based on conditions determined from a business object
WO2020159552A1 (en) * 2019-02-01 2020-08-06 Halliburton Energy Services, Inc. Downhole tractor with bi-directional wheel assembly
GB2612995B (en) * 2021-11-18 2024-06-26 Delavarmoghaddam Abbas Apparatus, systems and methods for conveying tools and equipment in a wellbore

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2332749A (en) * 1942-07-11 1943-10-26 Betty Lee Mclaughlin Tubing anchor
US3177938A (en) * 1958-10-23 1965-04-13 Schlumberger Well Surv Corp Methods and apparatus for operating borehole equipment
US3254531A (en) * 1962-05-03 1966-06-07 Halliburton Co Formation fluid sampling method
FR2168920B1 (es) * 1972-01-26 1975-06-13 Schlumberger Prospection
US4819760A (en) * 1988-05-03 1989-04-11 Atlantic Richfield Company Locking arm for well tool
US5242020A (en) * 1990-12-17 1993-09-07 Baker Hughes Incorporated Method for deploying extendable arm for formation evaluation MWD tool
US5101907A (en) * 1991-02-20 1992-04-07 Halliburton Company Differential actuating system for downhole tools
DK34192D0 (da) * 1992-03-13 1992-03-13 Htc As Traktor til fremfoering af bearbejdnings- og maaleudstyr i et borehul
US6273189B1 (en) * 1999-02-05 2001-08-14 Halliburton Energy Services, Inc. Downhole tractor
US6629568B2 (en) * 2001-08-03 2003-10-07 Schlumberger Technology Corporation Bi-directional grip mechanism for a wide range of bore sizes
NO324404B1 (no) * 2005-04-28 2007-10-08 Wellbore Solutions As Anordning ved trekkeverktoy for bruk i undergrunnsbronner
US7516782B2 (en) * 2006-02-09 2009-04-14 Schlumberger Technology Corporation Self-anchoring device with force amplification
WO2008091157A1 (en) * 2007-01-23 2008-07-31 Wellbore Solutions As Device for transport of tools in wellbores and pipelines
NO326592B1 (no) * 2007-03-13 2009-01-19 Aker Well Service As Wirelinetraktor med forskyvbar hjulforstillingsmekanisme
NO333749B1 (no) * 2007-08-08 2013-09-09 Wellbore Solutions As Koblingsenhet for a omforme mekanisk dreiemoment til hydraulisk vaesketrykk i et kjoreverktoy til bruk i borehull
US7757767B2 (en) 2008-03-06 2010-07-20 Baker Hughes Incorporated Through tubing gun lock
NO330959B1 (no) * 2009-04-22 2011-08-29 Aker Well Service As Anordning ved stroker
DK178754B1 (da) * 2009-11-13 2017-01-02 Maersk Olie & Gas Indretning til positionering af et værktøj i et brøndrør, anvendelse deraf og fremgangsmåde til positionering af indretningen

Also Published As

Publication number Publication date
AU2012234260A1 (en) 2013-05-02
EP2505767A1 (en) 2012-10-03
US9097087B2 (en) 2015-08-04
WO2012130942A1 (en) 2012-10-04
AU2012234260B2 (en) 2015-09-03
EP2691598A1 (en) 2014-02-05
CA2831651A1 (en) 2012-10-04
RU2013147728A (ru) 2015-05-10
CN103443391A (zh) 2013-12-11
US20140014322A1 (en) 2014-01-16

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