EA201391526A1 - Способ и устройство восстановления первоначальной формы насосно-компрессорной трубы - Google Patents
Способ и устройство восстановления первоначальной формы насосно-компрессорной трубыInfo
- Publication number
- EA201391526A1 EA201391526A1 EA201391526A EA201391526A EA201391526A1 EA 201391526 A1 EA201391526 A1 EA 201391526A1 EA 201391526 A EA201391526 A EA 201391526A EA 201391526 A EA201391526 A EA 201391526A EA 201391526 A1 EA201391526 A1 EA 201391526A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- original shape
- tubing
- restoring
- deformed
- section
- Prior art date
Links
- 239000012530 fluid Substances 0.000 abstract 2
- 230000003014 reinforcing effect Effects 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C73/00—Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D
- B29C73/02—Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D using liquid or paste-like material
- B29C73/025—Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D using liquid or paste-like material fed under 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
- E21B29/00—Cutting or destroying pipes, packers, plugs or wire lines, located in boreholes or wells, e.g. cutting of damaged pipes, of windows; Deforming of pipes in boreholes or wells; Reconditioning of well casings while in the ground
- E21B29/10—Reconditioning of well casings, e.g. straightening
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/18—Appliances for use in repairing pipes
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Pipe Accessories (AREA)
Abstract
Способ для использования в восстановлении первоначальной формы деформированной секции (52) насосно-компрессорной трубы содержит установку надувного эластичного баллона (22) устройства (10) восстановления первоначальной формы насосно-компрессорной трубы в деформированной секции (52) насосно-компрессорной трубы при нахождении надувного эластичного баллона (22) в сжатой конфигурации и накачивание надувного эластичного баллона (22) текучей средой для радиального расширения эластичного баллона (22) для восстановления первоначальной формы деформированной секции (52) насосно-компрессорной трубы. Дополнительно, устройство (10) восстановления первоначальной формы насосно-компрессорной трубы для использования в восстановлении первоначальной формы деформированной секции (52) насосно-компрессорной трубы содержит модуль (20) восстановления первоначальной формы, выполненный с возможностью установки в деформированной секции (52) насосно-компрессорной трубы, и содержит надувной эластичный баллон (22), подлежащий накачиванию с применением текучей среды под давлением для расширения и восстановления первоначальной формы деформированной секции (52) насосно-компрессорной трубы, при этом модуль (20) восстановления первоначальной формы дополнительно содержит усиливающую конструкцию (24), связанную с надувным эластичным баллоном (22). Гидравлический модуль управления (30) может создаваться для управления накачиванием модуля (20) восстановления первоначальной формы.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1106281.7A GB2490307A (en) | 2011-04-14 | 2011-04-14 | Tubing Reshaping method and apparatus |
PCT/IB2012/000850 WO2012140512A1 (en) | 2011-04-14 | 2012-04-16 | Tubing reshaping method and apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
EA201391526A1 true EA201391526A1 (ru) | 2014-03-31 |
EA024200B1 EA024200B1 (ru) | 2016-08-31 |
Family
ID=44123057
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA201391526A EA024200B1 (ru) | 2011-04-14 | 2012-04-16 | Способ и устройство восстановления первоначальной формы насосно-компрессорной трубы |
Country Status (5)
Country | Link |
---|---|
US (1) | US20140175689A1 (ru) |
EP (1) | EP2697551B1 (ru) |
EA (1) | EA024200B1 (ru) |
GB (1) | GB2490307A (ru) |
WO (1) | WO2012140512A1 (ru) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB201310742D0 (en) | 2013-06-17 | 2013-07-31 | Maersk Olie & Gas | Sealing a bore or open annulus |
US20150159455A1 (en) * | 2013-12-06 | 2015-06-11 | Julius C. Trawick | System and method to stop underwater oil well leaks |
US11207821B2 (en) * | 2018-01-26 | 2021-12-28 | General Electric Company | Method of making 3D tube and 3D tube made thereby |
US11156052B2 (en) * | 2019-12-30 | 2021-10-26 | Saudi Arabian Oil Company | Wellbore tool assembly to open collapsed tubing |
US11905791B2 (en) | 2021-08-18 | 2024-02-20 | Saudi Arabian Oil Company | Float valve for drilling and workover operations |
US11913298B2 (en) | 2021-10-25 | 2024-02-27 | Saudi Arabian Oil Company | Downhole milling system |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4635333A (en) * | 1980-06-05 | 1987-01-13 | The Babcock & Wilcox Company | Tube expanding method |
US4424861A (en) * | 1981-10-08 | 1984-01-10 | Halliburton Company | Inflatable anchor element and packer employing same |
JPH069409B2 (ja) * | 1985-12-28 | 1994-02-02 | 日本電信電話株式会社 | 地下管路の補修工法 |
US5479699A (en) * | 1994-02-07 | 1996-01-02 | Westinghouse Electric Corporation | Apparatus for expanding tubular members |
US5794663A (en) * | 1994-08-19 | 1998-08-18 | Lmk Enterprises | Apparatus for repairing a pipeline and method for using same |
US5606792A (en) * | 1994-09-13 | 1997-03-04 | B & W Nuclear Technologies | Hydraulic expander assembly and control system for sleeving heat exchanger tubes |
US5833001A (en) * | 1996-12-13 | 1998-11-10 | Schlumberger Technology Corporation | Sealing well casings |
DE10228696A1 (de) * | 2002-06-27 | 2004-01-22 | Walterwerk Kiel Gmbh | Vorrichtung zum Sanieren einer Rohrleitung |
WO2008073976A2 (en) * | 2006-12-12 | 2008-06-19 | Fly Charles B | Tubular expansion device and method of fabrication |
DE102008063007B4 (de) * | 2008-12-23 | 2011-06-16 | Abwasser-Service Volkner Gmbh | Blähpacker zur Durchführung einer grabenlosen Reparatur von Schadstellen in Rohrleitungen |
-
2011
- 2011-04-14 GB GB1106281.7A patent/GB2490307A/en not_active Withdrawn
-
2012
- 2012-04-16 US US14/111,412 patent/US20140175689A1/en not_active Abandoned
- 2012-04-16 WO PCT/IB2012/000850 patent/WO2012140512A1/en active Application Filing
- 2012-04-16 EA EA201391526A patent/EA024200B1/ru not_active IP Right Cessation
- 2012-04-16 EP EP12721920.2A patent/EP2697551B1/en not_active Not-in-force
Also Published As
Publication number | Publication date |
---|---|
GB201106281D0 (en) | 2011-05-25 |
EP2697551A1 (en) | 2014-02-19 |
WO2012140512A1 (en) | 2012-10-18 |
EP2697551B1 (en) | 2016-11-16 |
EA024200B1 (ru) | 2016-08-31 |
US20140175689A1 (en) | 2014-06-26 |
GB2490307A (en) | 2012-10-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): AM AZ BY KZ KG MD TJ TM RU |