CA2526877C - Sifflet deviateur a monter sur une section de tubage - Google Patents
Sifflet deviateur a monter sur une section de tubage Download PDFInfo
- Publication number
- CA2526877C CA2526877C CA002526877A CA2526877A CA2526877C CA 2526877 C CA2526877 C CA 2526877C CA 002526877 A CA002526877 A CA 002526877A CA 2526877 A CA2526877 A CA 2526877A CA 2526877 C CA2526877 C CA 2526877C
- Authority
- CA
- Canada
- Prior art keywords
- casing
- latch
- tool
- section
- whipstock
- 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.)
- Expired - Fee Related
Links
- 239000011248 coating agent Substances 0.000 claims abstract description 31
- 238000000576 coating method Methods 0.000 claims abstract description 31
- 239000000463 material Substances 0.000 claims abstract description 31
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 3
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- 241000282472 Canis lupus familiaris Species 0.000 description 39
- 239000012530 fluid Substances 0.000 description 23
- 239000004568 cement Substances 0.000 description 16
- 238000005553 drilling Methods 0.000 description 14
- 238000007789 sealing Methods 0.000 description 11
- 230000000717 retained effect Effects 0.000 description 8
- 230000002706 hydrostatic effect Effects 0.000 description 6
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- 229910052751 metal Inorganic materials 0.000 description 5
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- 229910052782 aluminium Inorganic materials 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
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- 238000012856 packing Methods 0.000 description 4
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- 229920001971 elastomer Polymers 0.000 description 2
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- 230000005484 gravity Effects 0.000 description 2
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- 230000002441 reversible effect Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 241001331845 Equus asinus x caballus Species 0.000 description 1
- 229910000760 Hardened steel Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
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- 230000004323 axial length Effects 0.000 description 1
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- 125000006850 spacer group Chemical group 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
- 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
-
- 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
- E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
- E21B23/02—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells for locking the tools or the like in landing nipples or in recesses between adjacent sections of tubing
-
- 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
- E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
- E21B23/04—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells operated by fluid means, e.g. actuated by explosion
- E21B23/042—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells operated by fluid means, e.g. actuated by explosion using a single piston or multiple mechanically interconnected pistons
-
- 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
- E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
- E21B23/08—Introducing or running tools by fluid pressure, e.g. through-the-flow-line tool systems
- E21B23/12—Tool diverters
-
- 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
- E21B47/00—Survey of boreholes or wells
- E21B47/09—Locating or determining the position of objects in boreholes or wells, e.g. the position of an extending arm; Identifying the free or blocked portions of pipes
-
- 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
- E21B7/00—Special methods or apparatus for drilling
- E21B7/04—Directional drilling
- E21B7/06—Deflecting the direction of boreholes
- E21B7/061—Deflecting the direction of boreholes the tool shaft advancing relative to a guide, e.g. a curved tube or a whipstock
Landscapes
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geophysics (AREA)
- Earth Drilling (AREA)
- Artificial Fish Reefs (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
- Lining And Supports For Tunnels (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA002245342A CA2245342C (fr) | 1998-08-18 | 1998-08-18 | Ensemble de forage devie |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002245342A Division CA2245342C (fr) | 1997-09-05 | 1998-08-18 | Ensemble de forage devie |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2526877A1 CA2526877A1 (fr) | 2000-02-18 |
| CA2526877C true CA2526877C (fr) | 2009-04-28 |
Family
ID=29409774
Family Applications (6)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2527063A Expired - Fee Related CA2527063C (fr) | 1998-08-18 | 1998-08-18 | Outil de pose/recuperation |
| CA002245342A Expired - Fee Related CA2245342C (fr) | 1997-09-05 | 1998-08-18 | Ensemble de forage devie |
| CA002526877A Expired - Fee Related CA2526877C (fr) | 1998-08-18 | 1998-08-18 | Sifflet deviateur a monter sur une section de tubage |
| CA002527161A Expired - Fee Related CA2527161C (fr) | 1998-08-18 | 1998-08-18 | Guide d'outil pour la creation d'embranchements dans un trou de forage devie a partir d'un puits de forage |
| CA002527938A Expired - Fee Related CA2527938C (fr) | 1998-08-18 | 1998-08-18 | Outil de positionnement et de placement de chemise de raccordement |
| CA2705595A Abandoned CA2705595A1 (fr) | 1998-04-27 | 1999-04-27 | Sifflet deviateur, outil de marche/recuperation et systeme de raccordement d'un manchon d'un tubage de puits de forage |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2527063A Expired - Fee Related CA2527063C (fr) | 1998-08-18 | 1998-08-18 | Outil de pose/recuperation |
| CA002245342A Expired - Fee Related CA2245342C (fr) | 1997-09-05 | 1998-08-18 | Ensemble de forage devie |
Family Applications After (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002527161A Expired - Fee Related CA2527161C (fr) | 1998-08-18 | 1998-08-18 | Guide d'outil pour la creation d'embranchements dans un trou de forage devie a partir d'un puits de forage |
| CA002527938A Expired - Fee Related CA2527938C (fr) | 1998-08-18 | 1998-08-18 | Outil de positionnement et de placement de chemise de raccordement |
| CA2705595A Abandoned CA2705595A1 (fr) | 1998-04-27 | 1999-04-27 | Sifflet deviateur, outil de marche/recuperation et systeme de raccordement d'un manchon d'un tubage de puits de forage |
Country Status (1)
| Country | Link |
|---|---|
| CA (6) | CA2527063C (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8376054B2 (en) * | 2010-02-04 | 2013-02-19 | Halliburton Energy Services, Inc. | Methods and systems for orienting in a bore |
| CN106948786B (zh) * | 2017-04-27 | 2022-12-20 | 中国石油天然气集团有限公司 | 一种一体式开窗侧钻工具 |
| US10934780B2 (en) | 2018-12-14 | 2021-03-02 | Weatherford Technology Holdings, Llc | Release mechanism for a whipstock |
-
1998
- 1998-08-18 CA CA2527063A patent/CA2527063C/fr not_active Expired - Fee Related
- 1998-08-18 CA CA002245342A patent/CA2245342C/fr not_active Expired - Fee Related
- 1998-08-18 CA CA002526877A patent/CA2526877C/fr not_active Expired - Fee Related
- 1998-08-18 CA CA002527161A patent/CA2527161C/fr not_active Expired - Fee Related
- 1998-08-18 CA CA002527938A patent/CA2527938C/fr not_active Expired - Fee Related
-
1999
- 1999-04-27 CA CA2705595A patent/CA2705595A1/fr not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| CA2527063A1 (fr) | 2000-02-18 |
| CA2527938A1 (fr) | 2000-02-18 |
| CA2245342A1 (fr) | 2000-02-18 |
| CA2527161C (fr) | 2009-04-28 |
| CA2245342C (fr) | 2006-09-19 |
| CA2526877A1 (fr) | 2000-02-18 |
| CA2527161A1 (fr) | 2000-02-18 |
| CA2705595A1 (fr) | 1999-10-27 |
| CA2527938C (fr) | 2009-12-08 |
| CA2527063C (fr) | 2010-05-25 |
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| CA2591698C (fr) | Sifflet deviateur, outil de marche/recuperation et systeme de raccordement d'un manchon d'un tubage de puits de forage | |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |
Effective date: 20170818 |