MX2014011141A - Barrera anular con una conexion flexible. - Google Patents
Barrera anular con una conexion flexible.Info
- Publication number
- MX2014011141A MX2014011141A MX2014011141A MX2014011141A MX2014011141A MX 2014011141 A MX2014011141 A MX 2014011141A MX 2014011141 A MX2014011141 A MX 2014011141A MX 2014011141 A MX2014011141 A MX 2014011141A MX 2014011141 A MX2014011141 A MX 2014011141A
- Authority
- MX
- Mexico
- Prior art keywords
- casing
- annular barrier
- tubular part
- sleeve
- expandable
- Prior art date
Links
- 230000004888 barrier function Effects 0.000 title abstract 6
- 239000002184 metal Substances 0.000 abstract 2
- 239000012530 fluid Substances 0.000 abstract 1
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
- E21B33/127—Packers; Plugs with inflatable sleeve
- E21B33/1277—Packers; Plugs with inflatable sleeve characterised by the construction or fixation of the sleeve
-
- 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
- E21B33/1285—Packers; Plugs with a member expanded radially by axial pressure by fluid pressure
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)
- Earth Drilling (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Pipe Accessories (AREA)
- Joints Allowing Movement (AREA)
- Gasket Seals (AREA)
Abstract
La presente invención se relaciona con una barrera anular para proporcionar una barrera entre un entubado y un barreno o entre un entubado y un entubado circundante. La barrera anular comprende una parte tubular para formar parte del entubado, y tiene una extensión axial; una manga de metal expansible conectada con la parte tubular y rodeando a ésta y definiendo un espacio expansible; y una abertura conectada de manera fluida con el espacio expansible para dejar que entre fluido de la parte tubular al espacio expansible para expandir la manga. La barrera anular adicionalmente comprende un elemento de metal tubular que conecta la manga con la parte tubular, cuenta con una extensión en la extensión axial y una primera parte terminal conectada con la parte tubular y una segunda parte terminal conectada con la manga expansible. La primera parte terminal se dispone más cerca de la abertura a lo largo de la extensión axial de la parte tubular que la segunda parte terminal. Adicionalmente, la invención se relaciona con un sistema de barrera anular y con un método para proporcionar una barrera entre un entubado y un barreno o entre un entubado y un entubado circundante.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP12162461.3A EP2644821A1 (en) | 2012-03-30 | 2012-03-30 | An annular barrier having a flexible connection |
| PCT/EP2013/056470 WO2013144183A1 (en) | 2012-03-30 | 2013-03-27 | An annular barrier having a flexible connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2014011141A true MX2014011141A (es) | 2014-12-10 |
Family
ID=48050688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2014011141A MX2014011141A (es) | 2012-03-30 | 2013-03-27 | Barrera anular con una conexion flexible. |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20150041154A1 (es) |
| EP (2) | EP2644821A1 (es) |
| CN (1) | CN104169519A (es) |
| AU (1) | AU2013241857B2 (es) |
| CA (1) | CA2867519A1 (es) |
| MX (1) | MX2014011141A (es) |
| RU (1) | RU2014140985A (es) |
| WO (1) | WO2013144183A1 (es) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2947259A1 (en) | 2014-05-19 | 2015-11-25 | Welltec A/S | Downhole string for drilling through a low pressure zone |
| EP3263829A1 (en) * | 2016-06-28 | 2018-01-03 | Welltec A/S | Downhole drilling system |
| NO342480B1 (no) * | 2016-09-30 | 2018-05-28 | Marine Aluminium As | Fleksibelt ettergivende barriere |
| GB2572449B (en) * | 2018-03-30 | 2020-09-16 | Morphpackers Ltd | Improved isolation barrier |
| EP3647532A1 (en) * | 2018-10-30 | 2020-05-06 | Welltec Oilfield Solutions AG | Annular barrier |
| US20200165892A1 (en) * | 2018-11-23 | 2020-05-28 | Welltec Oilfield Solutions Ag | Annular barrier |
| EP3667014A1 (en) * | 2018-12-13 | 2020-06-17 | Welltec Oilfield Solutions AG | An annular barrier |
| CN114075940B (zh) * | 2020-08-19 | 2024-04-26 | 中国石油化工股份有限公司 | 一种封隔器结构 |
| US20220389787A1 (en) * | 2021-06-07 | 2022-12-08 | Halliburton Energy Services, Inc. | Collapsible shell packer for metal-to-metal sealing |
| US20250109649A1 (en) * | 2023-09-28 | 2025-04-03 | Halliburton Energy Services, Inc. | Multilateral fluid loss device employing degradable material |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2781852A (en) * | 1953-12-17 | 1957-02-19 | Exxon Research Engineering Co | Well packer |
| US5404946A (en) * | 1993-08-02 | 1995-04-11 | The United States Of America As Represented By The Secretary Of The Interior | Wireline-powered inflatable-packer system for deep wells |
| US20010037881A1 (en) * | 1998-04-15 | 2001-11-08 | Marion Brecheisen | Well production enhancing device |
| US6854522B2 (en) * | 2002-09-23 | 2005-02-15 | Halliburton Energy Services, Inc. | Annular isolators for expandable tubulars in wellbores |
| MY137430A (en) * | 2003-10-01 | 2009-01-30 | Shell Int Research | Expandable wellbore assembly |
| GB0817149D0 (en) * | 2008-09-19 | 2008-10-29 | Swellfix Bv | Downhole seal |
| EP2312119A1 (en) * | 2009-10-07 | 2011-04-20 | Welltec A/S | An annular barrier |
| WO2012045355A1 (en) * | 2010-10-07 | 2012-04-12 | Welltec A/S | An annular barrier |
| ES2443319T3 (es) * | 2011-01-25 | 2014-02-18 | Welltec A/S | Barrera anular con diafragma |
-
2012
- 2012-03-30 EP EP12162461.3A patent/EP2644821A1/en not_active Withdrawn
-
2013
- 2013-03-27 CA CA2867519A patent/CA2867519A1/en not_active Abandoned
- 2013-03-27 CN CN201380014229.4A patent/CN104169519A/zh active Pending
- 2013-03-27 WO PCT/EP2013/056470 patent/WO2013144183A1/en not_active Ceased
- 2013-03-27 MX MX2014011141A patent/MX2014011141A/es unknown
- 2013-03-27 EP EP13714891.2A patent/EP2831368A1/en not_active Withdrawn
- 2013-03-27 US US14/385,546 patent/US20150041154A1/en not_active Abandoned
- 2013-03-27 RU RU2014140985A patent/RU2014140985A/ru not_active Application Discontinuation
- 2013-03-27 AU AU2013241857A patent/AU2013241857B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| AU2013241857A1 (en) | 2014-11-06 |
| EP2644821A1 (en) | 2013-10-02 |
| US20150041154A1 (en) | 2015-02-12 |
| CA2867519A1 (en) | 2013-10-03 |
| CN104169519A (zh) | 2014-11-26 |
| RU2014140985A (ru) | 2016-05-27 |
| EP2831368A1 (en) | 2015-02-04 |
| WO2013144183A1 (en) | 2013-10-03 |
| AU2013241857B2 (en) | 2016-11-24 |
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