MX2011007607A - Ensamble de vaso desviador. - Google Patents

Ensamble de vaso desviador.

Info

Publication number
MX2011007607A
MX2011007607A MX2011007607A MX2011007607A MX2011007607A MX 2011007607 A MX2011007607 A MX 2011007607A MX 2011007607 A MX2011007607 A MX 2011007607A MX 2011007607 A MX2011007607 A MX 2011007607A MX 2011007607 A MX2011007607 A MX 2011007607A
Authority
MX
Mexico
Prior art keywords
swab cup
tool
cup
hole
limit stops
Prior art date
Application number
MX2011007607A
Other languages
English (en)
Inventor
George Telfer
Original Assignee
Specialised Petroleum Serv 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 Specialised Petroleum Serv Ltd filed Critical Specialised Petroleum Serv Ltd
Publication of MX2011007607A publication Critical patent/MX2011007607A/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
    • E21B37/00—Methods or apparatus for cleaning boreholes or wells
    • E21B37/10—Well swabs

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
  • Cleaning In General (AREA)
  • Earth Drilling (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)

Abstract

Una herramienta de limpieza del fondo del pozo para limpiar un revestimiento se proporciona con un ensamble de vaso desviador (102) incluyendo un alojamiento (126) y un vaso succionador resiliente (105) montado de manera deslizable en un cuerpo tubular (120) con una porción de diámetro externo incrementada 128 definiéndose en cualquiera de los topes límite superior e inferior de extremo (130, 132), y dimensionado para proporcionar un espacio (136) lo cual permite un movimiento deslizable del vaso succionador de forma que solo uno de los topes límite (130, 132) se acopla para siempre retraer el vaso succionador a través de cojinetes opcionales (134) en cada extremidad del desplazamiento deslizable de acuerdo con el hecho de si la herramienta está siendo corrida en el agujero o está siendo sacada del agujero; esto significa que el vaso succionador no está comprimido en una forma de tamaño en exceso achatada susceptible para contactar el daño, y es sacada naturalmente para tender hacia una forma alargada en cualquier dirección del movimiento de la herramienta.
MX2011007607A 2009-02-24 2010-02-23 Ensamble de vaso desviador. MX2011007607A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0903090.9A GB0903090D0 (en) 2009-02-24 2009-02-24 "Diverter cup assembly"
PCT/GB2010/050307 WO2010097616A2 (en) 2009-02-24 2010-02-23 Diverter cup assembly

Publications (1)

Publication Number Publication Date
MX2011007607A true MX2011007607A (es) 2011-08-08

Family

ID=40565612

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2011007607A MX2011007607A (es) 2009-02-24 2010-02-23 Ensamble de vaso desviador.

Country Status (6)

Country Link
US (1) US8869884B2 (es)
EP (1) EP2401473B1 (es)
BR (1) BRPI1007168B1 (es)
GB (1) GB0903090D0 (es)
MX (1) MX2011007607A (es)
WO (1) WO2010097616A2 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9010414B2 (en) 2011-11-30 2015-04-21 Baker Hughes Incorporated Differential pressure control device for packer tieback extension or polished bore receptacle
US8881802B2 (en) 2011-11-30 2014-11-11 Baker Hughes Incorporated Debris barrier for packer setting sleeve

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1651497A (en) * 1927-01-03 1927-12-06 Theadore H Wobermin Well swab
US2221427A (en) * 1937-03-29 1940-11-12 Myron M Kinley Swab
US2135167A (en) * 1937-05-27 1938-11-01 Petroleum Machinery Corp Swab device for wells
US2352812A (en) 1940-01-27 1944-07-04 Guiberson Corp Swab cup assembly or packing element
US2334788A (en) * 1940-08-12 1943-11-23 Charles M O'leary Hydraulic bore cleaner and cement shoe
US2675879A (en) * 1952-04-21 1954-04-20 Richard Bird Fishing tool for use in deep wells
US2918880A (en) * 1958-06-09 1959-12-29 Lloyd A Jones Safety sand swabs
US3989106A (en) * 1973-08-13 1976-11-02 Taylor William T Swab device
US4921046A (en) 1988-12-13 1990-05-01 Halliburton Company Horizontal hole cleanup tool
US5119874A (en) 1989-07-21 1992-06-09 Ferguson Fred S Swab cup and swab assembly
US6250387B1 (en) 1998-03-25 2001-06-26 Sps-Afos Group Limited Apparatus for catching debris in a well-bore
CA2411618A1 (en) * 2002-11-08 2004-05-08 Nabors Industries Inc. Swabbing tool for wells
EP1570154A4 (en) 2002-12-12 2006-05-03 Albert August Mullins DRILLING CLEANING AND TUBE CIRCULATION AND REVERSE DEVICE
GB0411749D0 (en) 2004-05-26 2004-06-30 Specialised Petroleum Serv Ltd Downhole tool
GB2421065B (en) * 2005-04-05 2006-11-22 Hamdeen Inc Ltd Pipe cleaning tool
GB0509962D0 (en) * 2005-05-17 2005-06-22 Specialised Petroleum Serv Ltd Device and method for retrieving debris from a well

Also Published As

Publication number Publication date
WO2010097616A3 (en) 2010-10-21
EP2401473A2 (en) 2012-01-04
GB0903090D0 (en) 2009-04-08
US8869884B2 (en) 2014-10-28
EP2401473B1 (en) 2019-06-05
WO2010097616A2 (en) 2010-09-02
BRPI1007168A2 (pt) 2018-03-13
US20110308786A1 (en) 2011-12-22
BRPI1007168B1 (pt) 2020-02-04

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