CA2418565A1 - Dispositif, systeme et methode de raccordement d'un fond de trou - Google Patents
Dispositif, systeme et methode de raccordement d'un fond de trou Download PDFInfo
- Publication number
- CA2418565A1 CA2418565A1 CA002418565A CA2418565A CA2418565A1 CA 2418565 A1 CA2418565 A1 CA 2418565A1 CA 002418565 A CA002418565 A CA 002418565A CA 2418565 A CA2418565 A CA 2418565A CA 2418565 A1 CA2418565 A1 CA 2418565A1
- Authority
- CA
- Canada
- Prior art keywords
- conduit
- primary
- lateral
- borehole
- guide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
Links
- 238000000034 method Methods 0.000 title claims abstract description 27
- 238000003780 insertion Methods 0.000 claims abstract description 48
- 230000037431 insertion Effects 0.000 claims abstract description 48
- 238000005553 drilling Methods 0.000 claims description 38
- 239000012530 fluid Substances 0.000 claims description 32
- 238000004519 manufacturing process Methods 0.000 description 44
- 230000033001 locomotion Effects 0.000 description 26
- 239000002002 slurry Substances 0.000 description 21
- 239000007788 liquid Substances 0.000 description 14
- 239000004568 cement Substances 0.000 description 12
- 238000004891 communication Methods 0.000 description 11
- 239000007789 gas Substances 0.000 description 11
- 229910000639 Spring steel Inorganic materials 0.000 description 10
- 238000010008 shearing Methods 0.000 description 10
- 238000007373 indentation Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 239000004519 grease Substances 0.000 description 4
- 238000005086 pumping Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 238000012856 packing Methods 0.000 description 3
- 230000002787 reinforcement Effects 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000002706 hydrostatic effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 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
- E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
- E21B41/0035—Apparatus or methods for multilateral well technology, e.g. for the completion of or workover on wells with one or more lateral branches
- E21B41/0042—Apparatus or methods for multilateral well technology, e.g. for the completion of or workover on wells with one or more lateral branches characterised by sealing the junction between a lateral and a main bore
-
- 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
- E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
- E21B41/0035—Apparatus or methods for multilateral well technology, e.g. for the completion of or workover on wells with one or more lateral branches
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA002418565A CA2418565A1 (fr) | 2003-02-10 | 2003-02-10 | Dispositif, systeme et methode de raccordement d'un fond de trou |
| AU2003249797A AU2003249797A1 (en) | 2003-02-10 | 2003-07-10 | Junction assembly, system and method for providing a downhole junction |
| PCT/CA2003/001052 WO2004070164A1 (fr) | 2003-02-10 | 2003-07-10 | Ensemble raccord, systeme et procede assurant un raccord de fond de trou |
| CA002522661A CA2522661A1 (fr) | 2003-02-10 | 2003-07-10 | Ensemble raccord, systeme et procede assurant un raccord de fond de trou |
| US11/137,717 US20050269084A1 (en) | 2003-02-10 | 2005-05-25 | Junction assembly, system and method for providing a downhole junction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA002418565A CA2418565A1 (fr) | 2003-02-10 | 2003-02-10 | Dispositif, systeme et methode de raccordement d'un fond de trou |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2418565A1 true CA2418565A1 (fr) | 2004-08-10 |
Family
ID=32831571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002418565A Abandoned CA2418565A1 (fr) | 2003-02-10 | 2003-02-10 | Dispositif, systeme et methode de raccordement d'un fond de trou |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20050269084A1 (fr) |
| AU (1) | AU2003249797A1 (fr) |
| CA (1) | CA2418565A1 (fr) |
| WO (1) | WO2004070164A1 (fr) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9303493B2 (en) | 2009-05-15 | 2016-04-05 | Vast Power Portfolio, Llc | Method and apparatus for strain relief in thermal liners for fluid transfer |
| RU2012154307A (ru) | 2010-05-17 | 2014-06-27 | Васт Пауэр Портфоулиоу, Ллк | Сгибаемый хвостовик с компенсацией деформации для фильтрации текучих сред, способ и устройство |
| US9404358B2 (en) * | 2013-09-26 | 2016-08-02 | Halliburton Energy Services, Inc. | Wiper plug for determining the orientation of a casing string in a wellbore |
| CN105980653B (zh) | 2013-10-22 | 2019-03-12 | 哈里伯顿能源服务公司 | 用于在井筒中定向工具的方法和系统 |
| AU2014415639B2 (en) | 2014-12-29 | 2018-06-14 | Halliburton Energy Services, Inc. | Multilateral junction with wellbore isolation |
| CA2966981C (fr) | 2014-12-29 | 2020-09-08 | Halliburton Energy Services, Inc. | Jonction multilaterale avec isolement de puits de forage a l'aide d'elements d'isolement degradables |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5388648A (en) | 1993-10-08 | 1995-02-14 | Baker Hughes Incorporated | Method and apparatus for sealing the juncture between a vertical well and one or more horizontal wells using deformable sealing means |
| US6012526A (en) * | 1996-08-13 | 2000-01-11 | Baker Hughes Incorporated | Method for sealing the junctions in multilateral wells |
| DK1042587T3 (da) * | 1997-06-09 | 2006-11-27 | Conocophillips Co | System til boring og komplettering af multilaterale borebrönde |
| US6283208B1 (en) * | 1997-09-05 | 2001-09-04 | Schlumberger Technology Corp. | Orienting tool and method |
| US6568469B2 (en) * | 1998-11-19 | 2003-05-27 | Schlumberger Technology Corporation | Method and apparatus for connecting a main well bore and a lateral branch |
| WO2001090533A1 (fr) * | 2000-05-22 | 2001-11-29 | Smith International, Inc. | Raccordement de puits de forage lateral hermetiquement ferme |
| US6830106B2 (en) * | 2002-08-22 | 2004-12-14 | Halliburton Energy Services, Inc. | Multilateral well completion apparatus and methods of use |
-
2003
- 2003-02-10 CA CA002418565A patent/CA2418565A1/fr not_active Abandoned
- 2003-07-10 AU AU2003249797A patent/AU2003249797A1/en not_active Abandoned
- 2003-07-10 WO PCT/CA2003/001052 patent/WO2004070164A1/fr not_active Application Discontinuation
-
2005
- 2005-05-25 US US11/137,717 patent/US20050269084A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| US20050269084A1 (en) | 2005-12-08 |
| AU2003249797A1 (en) | 2004-08-30 |
| WO2004070164A1 (fr) | 2004-08-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |