MX2018002123A - Dispositivo de soporte para un elemento de sellado en tapon de pozo. - Google Patents

Dispositivo de soporte para un elemento de sellado en tapon de pozo.

Info

Publication number
MX2018002123A
MX2018002123A MX2018002123A MX2018002123A MX2018002123A MX 2018002123 A MX2018002123 A MX 2018002123A MX 2018002123 A MX2018002123 A MX 2018002123A MX 2018002123 A MX2018002123 A MX 2018002123A MX 2018002123 A MX2018002123 A MX 2018002123A
Authority
MX
Mexico
Prior art keywords
supporting
proximal
sealing element
supporting device
distal
Prior art date
Application number
MX2018002123A
Other languages
English (en)
Inventor
Stormo Terje
Original Assignee
Interwell Technology 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 Interwell Technology As filed Critical Interwell Technology As
Publication of MX2018002123A publication Critical patent/MX2018002123A/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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/12—Packers; Plugs
    • E21B33/129—Packers; Plugs with mechanical slips for hooking into the casing
    • E21B33/1293—Packers; Plugs with mechanical slips for hooking into the casing with means for anchoring against downward and upward movement
    • 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/12—Packers; Plugs
    • E21B33/1208—Packers; Plugs characterised by the construction of the sealing or packing means
    • E21B33/1216—Anti-extrusion means, e.g. means to prevent cold flow of rubber packing
    • 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
    • E21B23/06—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells for setting packers
    • 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/12—Packers; Plugs
    • 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/12—Packers; Plugs
    • E21B33/128—Packers; Plugs with a member expanded radially by axial pressure
    • 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/12—Packers; Plugs
    • E21B33/129—Packers; Plugs with mechanical slips for hooking into the casing

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)
  • Gasket Seals (AREA)
  • Pipe Accessories (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)

Abstract

La invención se relaciona a un dispositivo de sellado (1) para un tapón de pozo con un dispositivo de mandril (2), un elemento de sellado (10), un primer dispositivo de soporte (20) proporcionado en un primer lado del elemento de sellado (10) y un segundo dispositivo de soporte (22) proporcionado en un segundo lado del elemento de sellado (10). Cada dispositivo de soporte ((20), (22)) comprende elementos de soporte proximales (30) proporcionados proximales al elemento de sellado (10) y elementos de soporte distales (50), donde los primeros extremos ((31), (51)) de los respectivos elementos de soporte proximal y distal ((30, (50)) están conectados a pivote entre sí. Los segundos extremos (32) de los elementos de soporte proximales (30) están conectados en a pivote a un conector (62) de un anillo de soporte proximal (60). El elemento de sellado (1) está configurado para ser traído desde un estado inactivo a un primer estado activo por un movimiento axial relativo de los anillos de soporte distales (58) entre sí y movimiento axial relativo de los anillos de soporte proximales (60) entre sí. El conector (62) comprende una sección de expansión (65) en la dirección radial del anillo de soporte proximal (60), donde la sección de expansión (64) está permitiendo que el elemento de soporte proximal sea desplazado a una distancia radial (d) desde el primer estado activo a un segundo estado activo.
MX2018002123A 2015-09-17 2016-09-07 Dispositivo de soporte para un elemento de sellado en tapon de pozo. MX2018002123A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO20151213A NO341581B1 (en) 2015-09-17 2015-09-17 Sealing device for a well plug
PCT/EP2016/071063 WO2017045984A1 (en) 2015-09-17 2016-09-07 Supporting device for a sealing element in well plug

Publications (1)

Publication Number Publication Date
MX2018002123A true MX2018002123A (es) 2018-08-15

Family

ID=56893964

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018002123A MX2018002123A (es) 2015-09-17 2016-09-07 Dispositivo de soporte para un elemento de sellado en tapon de pozo.

Country Status (7)

Country Link
US (1) US10648277B2 (es)
EP (1) EP3350409B1 (es)
BR (1) BR112018005418B1 (es)
DK (1) DK3350409T3 (es)
MX (1) MX2018002123A (es)
NO (1) NO341581B1 (es)
WO (1) WO2017045984A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10858905B2 (en) * 2016-06-15 2020-12-08 Cajun Services Unlimited, LLC Jettisonable ball seal
CA3145457A1 (en) * 2019-07-02 2021-01-07 Schlumberger Canada Limited Expanding and collapsing apparatus with seal pressure equalization
NO346976B1 (en) 2021-06-25 2023-03-20 Interwell Norway As Downhole well tool for permanently sealing a downhole well
US12024972B2 (en) * 2022-02-18 2024-07-02 Baker Hughes Oilfield Operations Llc High expansion backup, seal, and system

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2767794A (en) 1955-01-17 1956-10-23 Oil Recovery Corp Oil well packer construction
US6318461B1 (en) * 1999-05-11 2001-11-20 James V. Carisella High expansion elastomeric plug
NO318363B1 (no) * 2003-04-02 2005-03-07 Bronnteknologiutvikling As Anordning ved trekkbar broplugg
US7832488B2 (en) 2005-11-15 2010-11-16 Schlumberger Technology Corporation Anchoring system and method
EP2483520B1 (en) * 2009-09-28 2019-12-11 Halliburton Energy Services Inc. Through tubing bridge plug and installation method for same
WO2011037586A1 (en) * 2009-09-28 2011-03-31 Halliburton Energy Services, Inc. Compression assembly and method for actuating downhole packing elements
NO332116B1 (no) * 2010-12-15 2012-06-25 Btu Bronnteknologiutvikling As Plugganordning
US8701787B2 (en) * 2011-02-28 2014-04-22 Schlumberger Technology Corporation Metal expandable element back-up ring for high pressure/high temperature packer
NO334009B1 (no) 2011-06-03 2013-11-18 Interwell Technology As Plugganordning
NO338075B1 (no) 2012-07-26 2016-07-25 Interwell Technology As Plugganordning
US9657547B2 (en) * 2013-09-18 2017-05-23 Rayotek Scientific, Inc. Frac plug with anchors and method of use

Also Published As

Publication number Publication date
WO2017045984A1 (en) 2017-03-23
US10648277B2 (en) 2020-05-12
NO341581B1 (en) 2017-12-11
DK3350409T3 (da) 2019-10-28
US20180245423A1 (en) 2018-08-30
EP3350409A1 (en) 2018-07-25
EP3350409B1 (en) 2019-08-07
BR112018005418B1 (pt) 2022-09-13
NO20151213A1 (en) 2017-03-20
BR112018005418A2 (es) 2018-10-02

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