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
Links
- 238000007789 sealing Methods 0.000 title abstract 7
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.
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)
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)
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 |
-
2015
- 2015-09-17 NO NO20151213A patent/NO341581B1/no unknown
-
2016
- 2016-09-07 DK DK16763244T patent/DK3350409T3/da active
- 2016-09-07 US US15/759,953 patent/US10648277B2/en active Active
- 2016-09-07 WO PCT/EP2016/071063 patent/WO2017045984A1/en active Application Filing
- 2016-09-07 EP EP16763244.7A patent/EP3350409B1/en active Active
- 2016-09-07 BR BR112018005418-6A patent/BR112018005418B1/pt active IP Right Grant
- 2016-09-07 MX MX2018002123A patent/MX2018002123A/es active IP Right Grant
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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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration |