EA201000857A1 - Установка для заякоривания и расширения труб для выполнения скважины малого диаметра и способ бурения скважины малого диаметра с использованием такой установки - Google Patents
Установка для заякоривания и расширения труб для выполнения скважины малого диаметра и способ бурения скважины малого диаметра с использованием такой установкиInfo
- Publication number
- EA201000857A1 EA201000857A1 EA201000857A EA201000857A EA201000857A1 EA 201000857 A1 EA201000857 A1 EA 201000857A1 EA 201000857 A EA201000857 A EA 201000857A EA 201000857 A EA201000857 A EA 201000857A EA 201000857 A1 EA201000857 A1 EA 201000857A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- installation
- small diameter
- expansion
- anchoring
- pipes
- Prior art date
Links
- 238000004873 anchoring Methods 0.000 title abstract 4
- 238000009434 installation Methods 0.000 title abstract 3
- 238000000034 method Methods 0.000 title 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
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/02—Subsoil filtering
- E21B43/10—Setting of casings, screens, liners or the like in wells
- E21B43/103—Setting of casings, screens, liners or the like in wells of expandable casings, screens, liners, or the like
- E21B43/105—Expanding tools specially adapted therefor
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)
- Piles And Underground Anchors (AREA)
- Joining Of Building Structures In Genera (AREA)
- Earth Drilling (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
Abstract
Предлагается установка для заякоривания и расширения, содержащая устройство (20, 20') для заякоривания и устройство (30, 30') для расширения, связанные друг с другом с возможностью отсоединения, при этом указанное устройство (20, 20') для заякоривания является расширяемым, а устройство (30, 30') для расширения содержит ряд средств (33а, 33b) расширения, выполненных с возможностью выдвижения и фиксации по меньшей мере в двух различных рабочих положениях, причем указанные средства (33а, 33b) расширения выступают в радиальном направлении из устройства (30, 30') для расширения.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT002308A ITMI20072308A1 (it) | 2007-12-10 | 2007-12-10 | Assieme di ancoraggio ed espansione di tubi per la realizzazione di un pozzo sottile e metodo di realizzazione di un pozzo sottile impiegante lo stesso |
PCT/EP2008/010164 WO2009074243A1 (en) | 2007-12-10 | 2008-11-28 | Casing expanding tool |
Publications (1)
Publication Number | Publication Date |
---|---|
EA201000857A1 true EA201000857A1 (ru) | 2011-02-28 |
Family
ID=40315557
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA201000857A EA201000857A1 (ru) | 2007-12-10 | 2008-11-28 | Установка для заякоривания и расширения труб для выполнения скважины малого диаметра и способ бурения скважины малого диаметра с использованием такой установки |
Country Status (12)
Country | Link |
---|---|
US (1) | US8770302B2 (ru) |
CN (1) | CN101910555B (ru) |
AU (1) | AU2008335916A1 (ru) |
BR (1) | BRPI0821574A2 (ru) |
CA (1) | CA2707725A1 (ru) |
EA (1) | EA201000857A1 (ru) |
EG (1) | EG26560A (ru) |
GB (1) | GB2468244B (ru) |
IT (1) | ITMI20072308A1 (ru) |
NO (1) | NO20100937L (ru) |
TN (1) | TN2010000260A1 (ru) |
WO (1) | WO2009074243A1 (ru) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2663723C (en) | 2008-04-23 | 2011-10-25 | Weatherford/Lamb, Inc. | Monobore construction with dual expanders |
CN104271999B (zh) * | 2012-03-01 | 2018-02-02 | 布鲁斯·A.·通盖特 | 高压大口径井管道系统 |
CN104088587B (zh) * | 2013-04-01 | 2016-06-22 | 中国石油化工股份有限公司 | 用于钻井过程中防塌的可变径套管 |
CN105114058B (zh) * | 2015-09-16 | 2017-12-29 | 西南石油大学 | 一种用于将钻井测试设备安装在钻杆内管壁的固定装置 |
CN105221119A (zh) * | 2015-10-29 | 2016-01-06 | 安东柏林石油科技(北京)有限公司 | 一种建立油气井井下防砂管颗粒流动通道的工具及方法 |
WO2019233559A1 (en) * | 2018-06-05 | 2019-12-12 | Rimgard Sweden AB | Wheel lock with central expander |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4393769A (en) * | 1980-12-31 | 1983-07-19 | International Business Machines Corporation | Electrostatic clutch-operated printing mechanism |
US5283054A (en) * | 1993-03-30 | 1994-02-01 | Fmc Corporation | Process for producing sodium salts from brines of sodium ores |
WO2000037773A1 (en) * | 1998-12-22 | 2000-06-29 | Weatherford/Lamb, Inc. | Downhole sealing for production tubing |
EP2273064A1 (en) * | 1998-12-22 | 2011-01-12 | Weatherford/Lamb, Inc. | Procedures and equipment for profiling and jointing of pipes |
GC0000211A (en) * | 1999-11-15 | 2006-03-29 | Shell Int Research | Expanding a tubular element in a wellbore |
US6578630B2 (en) * | 1999-12-22 | 2003-06-17 | Weatherford/Lamb, Inc. | Apparatus and methods for expanding tubulars in a wellbore |
US6325148B1 (en) * | 1999-12-22 | 2001-12-04 | Weatherford/Lamb, Inc. | Tools and methods for use with expandable tubulars |
US6450261B1 (en) * | 2000-10-10 | 2002-09-17 | Baker Hughes Incorporated | Flexible swedge |
WO2003069115A2 (en) * | 2002-02-11 | 2003-08-21 | Baker Hughes Incorporated | Method of repair of collapsed or damaged tubulars downhole |
US6820687B2 (en) | 2002-09-03 | 2004-11-23 | Weatherford/Lamb, Inc. | Auto reversing expanding roller system |
AU2004217540B2 (en) * | 2003-02-28 | 2008-09-04 | Baker Hughes Incorporated | Compliant swage |
US7028780B2 (en) * | 2003-05-01 | 2006-04-18 | Weatherford/Lamb, Inc. | Expandable hanger with compliant slip system |
GB0412131D0 (en) | 2004-05-29 | 2004-06-30 | Weatherford Lamb | Coupling and seating tubulars in a bore |
US7131498B2 (en) * | 2004-03-08 | 2006-11-07 | Shell Oil Company | Expander for expanding a tubular element |
US7117941B1 (en) * | 2005-04-11 | 2006-10-10 | Halliburton Energy Services, Inc. | Variable diameter expansion tool and expansion methods |
-
2007
- 2007-12-10 IT IT002308A patent/ITMI20072308A1/it unknown
-
2008
- 2008-11-28 US US12/747,316 patent/US8770302B2/en not_active Expired - Fee Related
- 2008-11-28 EA EA201000857A patent/EA201000857A1/ru unknown
- 2008-11-28 WO PCT/EP2008/010164 patent/WO2009074243A1/en active Application Filing
- 2008-11-28 CA CA2707725A patent/CA2707725A1/en not_active Abandoned
- 2008-11-28 AU AU2008335916A patent/AU2008335916A1/en not_active Abandoned
- 2008-11-28 GB GB1009709.5A patent/GB2468244B/en not_active Expired - Fee Related
- 2008-11-28 CN CN2008801242848A patent/CN101910555B/zh not_active Expired - Fee Related
- 2008-11-28 BR BRPI0821574-0A patent/BRPI0821574A2/pt not_active IP Right Cessation
-
2010
- 2010-06-04 TN TN2010000260A patent/TN2010000260A1/fr unknown
- 2010-06-08 EG EG2010060956A patent/EG26560A/en active
- 2010-06-28 NO NO20100937A patent/NO20100937L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
ITMI20072308A1 (it) | 2009-06-11 |
CA2707725A1 (en) | 2009-06-18 |
EG26560A (en) | 2014-02-18 |
CN101910555B (zh) | 2013-06-19 |
TN2010000260A1 (en) | 2011-11-11 |
BRPI0821574A2 (pt) | 2015-06-16 |
GB2468244B (en) | 2012-08-08 |
CN101910555A (zh) | 2010-12-08 |
WO2009074243A1 (en) | 2009-06-18 |
GB201009709D0 (en) | 2010-07-21 |
NO20100937L (no) | 2010-09-10 |
US20100314101A1 (en) | 2010-12-16 |
US8770302B2 (en) | 2014-07-08 |
GB2468244A (en) | 2010-09-01 |
AU2008335916A1 (en) | 2009-06-18 |
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