BRPI0805644A2 - reforçador de elemento de vedação - Google Patents
reforçador de elemento de vedaçãoInfo
- Publication number
- BRPI0805644A2 BRPI0805644A2 BRPI0805644-7A BRPI0805644A BRPI0805644A2 BR PI0805644 A2 BRPI0805644 A2 BR PI0805644A2 BR PI0805644 A BRPI0805644 A BR PI0805644A BR PI0805644 A2 BRPI0805644 A2 BR PI0805644A2
- Authority
- BR
- Brazil
- Prior art keywords
- reinforcer
- sealing element
- increase
- seal
- pressure
- Prior art date
Links
- 238000007789 sealing Methods 0.000 title abstract 3
- 230000002787 reinforcement Effects 0.000 abstract 1
- 230000003014 reinforcing effect Effects 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
- E21B33/128—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
-
- 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
- E21B33/1295—Packers; Plugs with mechanical slips for hooking into the casing actuated 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)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
- Gasket Seals (AREA)
- Sealing Devices (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Pipe Accessories (AREA)
Abstract
REFORçADOR DE ELEMENTO DE VEDAçãO. A presente invenção refere-se a um vedador para reforço uma região anular em um furo de poço. Em uma modalidade, o vedador inclui um conjunto de reforço adaptado para aumentar uma pressão no elemento de vedação em resposta a um aumento em uma pressão circundante ao vedador, por exemplo, um aumento na pressão do anel.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/849,281 US8881836B2 (en) | 2007-09-01 | 2007-09-01 | Packing element booster |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| BRPI0805644A2 true BRPI0805644A2 (pt) | 2009-08-25 |
| BRPI0805644A8 BRPI0805644A8 (pt) | 2016-03-22 |
| BRPI0805644B1 BRPI0805644B1 (pt) | 2018-11-13 |
Family
ID=40193994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0805644A BRPI0805644B1 (pt) | 2007-09-01 | 2008-09-01 | vedador e método de reforço de uma tubulação em um furo de poço |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US8881836B2 (pt) |
| EP (1) | EP2031181B1 (pt) |
| AU (1) | AU2008207450B2 (pt) |
| BR (1) | BRPI0805644B1 (pt) |
| CA (1) | CA2638882C (pt) |
Families Citing this family (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2891734C (en) | 2009-11-06 | 2017-08-22 | Weatherford Technology Holdings, Llc | Method and apparatus for a wellbore accumulator system assembly |
| CA2992766C (en) * | 2010-10-15 | 2020-11-03 | Weatherford Technology Holdings, Llc | Method and apparatus for isolating and treating discrete zones within a wellbore |
| US9121254B2 (en) * | 2012-12-19 | 2015-09-01 | CNPC USA Corp. | Millable bridge plug system |
| US9416608B2 (en) | 2013-07-17 | 2016-08-16 | Baker Hughes Incorporated | Slip, tangential slip system having slip, and method thereof |
| CN105492721B (zh) | 2013-08-26 | 2018-10-02 | 德国德力能有限公司 | 射孔枪和雷管组件 |
| NO339646B1 (en) * | 2015-02-06 | 2017-01-16 | Interwell Technology As | Well tool device comprising force distribution device |
| GB2552799B (en) * | 2016-08-09 | 2019-05-22 | Morphpackers Ltd | Morphable packer |
| US11378372B2 (en) | 2017-12-06 | 2022-07-05 | DynaEnergetics Europe GmbH | Exposed ballistic transfer with encapsulated receiver booster |
| US10590732B2 (en) | 2017-12-19 | 2020-03-17 | Weatherford Technology Holdings, Llc | Packing element booster with ratchet mechanism |
| US10458213B1 (en) | 2018-07-17 | 2019-10-29 | Dynaenergetics Gmbh & Co. Kg | Positioning device for shaped charges in a perforating gun module |
| US10386168B1 (en) | 2018-06-11 | 2019-08-20 | Dynaenergetics Gmbh & Co. Kg | Conductive detonating cord for perforating gun |
| US11808093B2 (en) | 2018-07-17 | 2023-11-07 | DynaEnergetics Europe GmbH | Oriented perforating system |
| USD1034879S1 (en) | 2019-02-11 | 2024-07-09 | DynaEnergetics Europe GmbH | Gun body |
| USD1019709S1 (en) | 2019-02-11 | 2024-03-26 | DynaEnergetics Europe GmbH | Charge holder |
| USD1010758S1 (en) | 2019-02-11 | 2024-01-09 | DynaEnergetics Europe GmbH | Gun body |
| US12241326B2 (en) | 2019-05-14 | 2025-03-04 | DynaEnergetics Europe GmbH | Single use setting tool for actuating a tool in a wellbore |
| US11578549B2 (en) | 2019-05-14 | 2023-02-14 | DynaEnergetics Europe GmbH | Single use setting tool for actuating a tool in a wellbore |
| US10927627B2 (en) | 2019-05-14 | 2021-02-23 | DynaEnergetics Europe GmbH | Single use setting tool for actuating a tool in a wellbore |
| US11255147B2 (en) | 2019-05-14 | 2022-02-22 | DynaEnergetics Europe GmbH | Single use setting tool for actuating a tool in a wellbore |
| US11204224B2 (en) | 2019-05-29 | 2021-12-21 | DynaEnergetics Europe GmbH | Reverse burn power charge for a wellbore tool |
| US11946728B2 (en) | 2019-12-10 | 2024-04-02 | DynaEnergetics Europe GmbH | Initiator head with circuit board |
| US11959352B2 (en) | 2020-10-30 | 2024-04-16 | Weatherford Technology Holdings, Llc | Retrievable high expansion bridge plug and packer with retractable anti-extrusion backup system |
| US11713643B2 (en) | 2020-10-30 | 2023-08-01 | Weatherford Technology Holdings, Llc | Controlled deformation and shape recovery of packing elements |
| US11555364B2 (en) | 2020-10-30 | 2023-01-17 | Weatherford Technology Holdings, Llc | High expansion anchoring system |
| GB2601174B (en) * | 2020-11-22 | 2025-01-08 | Odfjell Tech Invest Ltd | A downhole tool |
| US11732556B2 (en) | 2021-03-03 | 2023-08-22 | DynaEnergetics Europe GmbH | Orienting perforation gun assembly |
| US12000267B2 (en) | 2021-09-24 | 2024-06-04 | DynaEnergetics Europe GmbH | Communication and location system for an autonomous frack system |
| US12253339B2 (en) | 2021-10-25 | 2025-03-18 | DynaEnergetics Europe GmbH | Adapter and shaped charge apparatus for optimized perforation jet |
| US12312925B2 (en) | 2021-12-22 | 2025-05-27 | DynaEnergetics Europe GmbH | Manually oriented internal shaped charge alignment system and method of use |
| US12084932B2 (en) | 2022-02-25 | 2024-09-10 | Halliburton Ener y Services, Inc. | Packer setting mechanism with setting load booster |
| WO2023182985A1 (en) | 2022-03-23 | 2023-09-28 | Halliburton Energy Services, Inc. | Packer system with a spring and ratchet mechanism for wellbore operations |
| WO2023200984A1 (en) | 2022-04-15 | 2023-10-19 | Dbk Industries, Llc | Fixed-volume setting tool |
| US11753889B1 (en) | 2022-07-13 | 2023-09-12 | DynaEnergetics Europe GmbH | Gas driven wireline release tool |
| WO2024013338A1 (en) | 2022-07-13 | 2024-01-18 | DynaEnergetics Europe GmbH | Gas driven wireline release tool |
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-
2007
- 2007-09-01 US US11/849,281 patent/US8881836B2/en active Active
-
2008
- 2008-08-19 CA CA2638882A patent/CA2638882C/en active Active
- 2008-08-21 AU AU2008207450A patent/AU2008207450B2/en active Active
- 2008-08-26 EP EP08162980.0A patent/EP2031181B1/en active Active
- 2008-09-01 BR BRPI0805644A patent/BRPI0805644B1/pt active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| US8881836B2 (en) | 2014-11-11 |
| EP2031181A2 (en) | 2009-03-04 |
| CA2638882C (en) | 2012-05-22 |
| US20090056956A1 (en) | 2009-03-05 |
| CA2638882A1 (en) | 2009-03-01 |
| BRPI0805644B1 (pt) | 2018-11-13 |
| EP2031181B1 (en) | 2021-06-23 |
| AU2008207450B2 (en) | 2011-04-14 |
| AU2008207450A1 (en) | 2009-03-19 |
| BRPI0805644A8 (pt) | 2016-03-22 |
| EP2031181A3 (en) | 2010-05-19 |
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Owner name: WEATHERFORD TECHNOLOGY HOLDING, LLC (US) |
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| B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
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