MX343389B - Accionador de herramienta en el fondo del agujero. - Google Patents

Accionador de herramienta en el fondo del agujero.

Info

Publication number
MX343389B
MX343389B MX2014004411A MX2014004411A MX343389B MX 343389 B MX343389 B MX 343389B MX 2014004411 A MX2014004411 A MX 2014004411A MX 2014004411 A MX2014004411 A MX 2014004411A MX 343389 B MX343389 B MX 343389B
Authority
MX
Mexico
Prior art keywords
seating
collet
housing
downhole tool
tool actuator
Prior art date
Application number
MX2014004411A
Other languages
English (en)
Other versions
MX2014004411A (es
Inventor
Mackenzie Alan
Original Assignee
Nov Downhole Eurasia 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 Nov Downhole Eurasia Ltd filed Critical Nov Downhole Eurasia Ltd
Publication of MX2014004411A publication Critical patent/MX2014004411A/es
Publication of MX343389B publication Critical patent/MX343389B/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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • E21B34/14—Valve arrangements for boreholes or wells in wells operated by movement of tools, e.g. sleeve valves operated by pistons or wire line tools
    • E21B34/142—Valve arrangements for boreholes or wells in wells operated by movement of tools, e.g. sleeve valves operated by pistons or wire line tools unsupported or free-falling elements, e.g. balls, plugs, darts or pistons
    • 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
    • E21B10/00—Drill bits
    • E21B10/26—Drill bits with leading portion, i.e. drill bits with a pilot cutter; Drill bits for enlarging the borehole, e.g. reamers
    • E21B10/265—Bi-center drill bits, i.e. an integral bit and eccentric reamer used to simultaneously drill and underream the hole
    • 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
    • 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
    • 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

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)
  • Actuator (AREA)
  • Auxiliary Devices For Machine Tools (AREA)
  • Gripping On Spindles (AREA)
  • Surgical Instruments (AREA)
  • Earth Drilling (AREA)

Abstract

Se describe un accionador de herramienta en el fondo del agujero, reiniciable, que consiste en una carcasa (10), una pinza (26) que puede deslizarse dentro de la carcasa (10) y definiendo aun siento (40) con el cual una esfera (42) puede engranarse, durante el uso, la pinza (26) estando montada en un soporte m{ovil (16) que consiste en un pistón (22) y acomodado de manera que, cuando la esfera (42) engrana el asiento (40) se restringe el fluye de fluido a través de un pasaje que se extiende en el sentido del eje (20) incluida una región de diámetro aumentado (46) acomodada de manera que, cuando un asiento (40) se alinea con la región de diámetro aumentado (46) la deflexión hacia arriba de la pinza (26) permite a la esfera pasar a través del asiento (40) y a través del pasaje que se extiende en el sentido del eje.
MX2014004411A 2011-10-14 2012-10-09 Accionador de herramienta en el fondo del agujero. MX343389B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB1117800.1A GB201117800D0 (en) 2011-10-14 2011-10-14 Downhole tool actuator
PCT/GB2012/052497 WO2013054099A2 (en) 2011-10-14 2012-10-09 Downhole tool actuator

Publications (2)

Publication Number Publication Date
MX2014004411A MX2014004411A (es) 2014-08-27
MX343389B true MX343389B (es) 2016-11-04

Family

ID=45219746

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2014004411A MX343389B (es) 2011-10-14 2012-10-09 Accionador de herramienta en el fondo del agujero.

Country Status (7)

Country Link
US (1) US9359866B2 (es)
BR (1) BR112014008918B1 (es)
CA (1) CA2852252C (es)
GB (2) GB201117800D0 (es)
MX (1) MX343389B (es)
NO (1) NO346297B1 (es)
WO (1) WO2013054099A2 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2548727B (en) 2017-05-19 2018-03-28 Ardyne Tech Limited Improvements in or relating to well abandonment and slot recovery

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4051899A (en) 1976-03-18 1977-10-04 Otis Engineering Corporation Reset and pulling tool for manipulating well safety valve
US6155350A (en) 1999-05-03 2000-12-05 Baker Hughes Incorporated Ball seat with controlled releasing pressure and method setting a downhole tool ball seat with controlled releasing pressure and method setting a downholed tool
US7036611B2 (en) * 2002-07-30 2006-05-02 Baker Hughes Incorporated Expandable reamer apparatus for enlarging boreholes while drilling and methods of use
US7358301B2 (en) 2002-12-17 2008-04-15 Hewlett-Packard Development Company, L.P. Latex particles having incorporated image stabilizers
GB2428719B (en) * 2003-04-01 2007-08-29 Specialised Petroleum Serv Ltd Method of Circulating Fluid in a Borehole
GB0309906D0 (en) 2003-04-30 2003-06-04 Andergauge Ltd Downhole tool
GB0513140D0 (en) * 2005-06-15 2005-08-03 Lee Paul B Novel method of controlling the operation of a downhole tool
US20070017679A1 (en) * 2005-06-30 2007-01-25 Wolf John C Downhole multi-action jetting tool
GB2432376B (en) * 2005-11-17 2010-02-24 Paul Bernard Lee Ball-activated mechanism for controlling the operation of a downhole tool
US7757787B2 (en) 2006-01-18 2010-07-20 Smith International, Inc. Drilling and hole enlargement device
US7581596B2 (en) 2006-03-24 2009-09-01 Dril-Quip, Inc. Downhole tool with C-ring closure seat and method
US7661478B2 (en) * 2006-10-19 2010-02-16 Baker Hughes Incorporated Ball drop circulation valve
US7900717B2 (en) 2006-12-04 2011-03-08 Baker Hughes Incorporated Expandable reamers for earth boring applications
GB0706350D0 (en) * 2007-03-31 2007-05-09 Specialised Petroleum Serv Ltd Ball seat assembly and method of controlling fluid flow through a hollow body
US20090308588A1 (en) * 2008-06-16 2009-12-17 Halliburton Energy Services, Inc. Method and Apparatus for Exposing a Servicing Apparatus to Multiple Formation Zones
US8261761B2 (en) 2009-05-07 2012-09-11 Baker Hughes Incorporated Selectively movable seat arrangement and method
US20110187062A1 (en) 2010-01-29 2011-08-04 Baker Hughes Incorporated Collet system
EA028447B1 (ru) 2010-05-21 2017-11-30 Смит Интернэшнл, Инк. Гидравлическая активация сборки скважинного инструмента
US8356671B2 (en) * 2010-06-29 2013-01-22 Baker Hughes Incorporated Tool with multi-size ball seat having segmented arcuate ball support member
GB201304825D0 (en) * 2013-03-15 2013-05-01 Petrowell Ltd Downhole arrangement

Also Published As

Publication number Publication date
US20140246190A1 (en) 2014-09-04
NO346297B1 (no) 2022-05-30
BR112014008918A2 (pt) 2017-05-09
GB2509636A (en) 2014-07-09
BR112014008918B1 (pt) 2021-01-12
US9359866B2 (en) 2016-06-07
CA2852252C (en) 2020-01-07
WO2013054099A3 (en) 2013-12-27
GB201405956D0 (en) 2014-05-14
WO2013054099A2 (en) 2013-04-18
GB201117800D0 (en) 2011-11-30
NO20140593A1 (no) 2014-05-09
GB2509636A8 (en) 2014-07-23
MX2014004411A (es) 2014-08-27
CA2852252A1 (en) 2013-04-18
GB2509636B (en) 2019-02-13

Similar Documents

Publication Publication Date Title
WO2014195795A3 (en) Trigger mechanism for ball activated device
MY155084A (en) Cyclonic fluid separator
MY166358A (en) Self-releasing plug for use in a subterranean well
MX2012008185A (es) Valvula de control de flujo de cadena de perforacion y metodos de uso.
MY168798A (en) Hydraulic actuation of a downhole tool assembly
MX366474B (es) Un recipiente de recarga presurizado con una valvula de salida.
MY154943A (en) Rechargeable subsea force generating device and method
MX2023013254A (es) Herramientas de limpieza y metodos de operacion relacionados.
MX2019008315A (es) Ensamble de valvula.
GB2464224A (en) Incremental annular choke
WO2015010890A3 (de) Ventil
MY180600A (en) Hollow-fiber membrane module
MX2013005837A (es) Aparato de valvula.
MX369816B (es) Obturador de separacion para herramientas de fondo de pozo.
MX357589B (es) Valvulas de fluido axial con miembros de control de flujo anular.
MX2016000060A (es) Herramienta de limpieza del orificio principal.
MX2017006047A (es) Dispositivo de herramienta de pozo con dispositivo de accionamiento en una abertura de paso de un disco fragil.
GB2509636A (en) Downhole tool actuator
GB2537462A (en) Downhole screen tracer retention
WO2015118390A3 (en) Cleaning fluids and methods of cleaning microfluidic channels
MY167040A (en) Method of reducing deflection through a rod piston in a subsurface safety valve
NZ705678A (en) Fluid control valve having an adjustable valve stem and piston assembly
GB2519227A (en) Device and method for generating pressure pulses in flowing fluid
UA63905U (ru) Способ обработки электрической дугой в гидродинамическом потоке рабочей жидкости с применением непрофилированного стержневого электрода-инструмента
IT1404381B1 (it) Apparecchiatura migliorata per la pulizia di torce di saldatura mediante l'uso del freddo, e relativo dispositivo erogatore di un flusso raffreddante.

Legal Events

Date Code Title Description
FG Grant or registration