CA2142113C - Methode pour achever des forages lateraux multiples et preserver la reentree selective - Google Patents
Methode pour achever des forages lateraux multiples et preserver la reentree selective Download PDFInfo
- Publication number
- CA2142113C CA2142113C CA002142113A CA2142113A CA2142113C CA 2142113 C CA2142113 C CA 2142113C CA 002142113 A CA002142113 A CA 002142113A CA 2142113 A CA2142113 A CA 2142113A CA 2142113 C CA2142113 C CA 2142113C
- Authority
- CA
- Canada
- Prior art keywords
- scoophead
- bore
- orientation
- assembly
- lateral
- 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
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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
-
- 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
- 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)
- Piles And Underground Anchors (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Abstract
Procédé destiné à réaliser des puits ramifiés et à maintenir une rentrée sélective dans des puits latéraux. Selon la présente invention, un premier puits (16) latéral est foré à partir d'un trou de forage primaire et un train de packers (22) pour tubage externe et un manchon récepteur (26) pour passage des packers sont introduits dans ledit puits. Une fois déterminée l'orientation du manchon récepteur (26), l'ancre (28) d'orientation d'un ensemble sifflet déviateur (50) récupérable est montée sur le réceptacle. Ensuite, un second puits latéral (72) peut être foré. Une fois le second puits latéral (72) foré, l'ensemble sifflet déviateur (50) peut être récupéré et remplacé par un ensemble tête à godet/déflecteur qui comporte également une ancre (99) d'orientation accouplée au manchon récepteur (26). A ce stade, un train de packers pour tubage externe (103) peut être introduit dans le second puits latéral (72) à travers l'ensemble tête à godet (92)/déflecteur (91). Finalement, un instrument (120) de rentrée sélective est introduit dans l'ensemble de tête à godet (92). Ledit instrument (120) comporte une palette de dérivation (184) destinée à sélectionner le premier (16) ou le second (72) puits latéral. La rentrée sélective est souhaitable en vue de pouvoir pratiquer des interventions sur les puits. L'instrument (120) de rentrée peut être actionné par un dispositif situé sur une colonne de tubes de forage à enroulement, qui peut être manipulé depuis la surface.
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US7634193A | 1993-06-10 | 1993-06-10 | |
| US08/076,341 | 1993-06-10 | ||
| US08/188,998 | 1994-01-26 | ||
| US08/188,997 | 1994-01-26 | ||
| US08/188,997 US5477923A (en) | 1992-08-07 | 1994-01-26 | Wellbore completion using measurement-while-drilling techniques |
| US08/188,998 US5474131A (en) | 1992-08-07 | 1994-01-26 | Method for completing multi-lateral wells and maintaining selective re-entry into laterals |
| PCT/US1994/006414 WO1994029563A1 (fr) | 1993-06-10 | 1994-06-07 | Procede destine a realiser des puits ramifies et a maintenir une rentree selective dans les puits lateraux |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2142113A1 CA2142113A1 (fr) | 1994-12-22 |
| CA2142113C true CA2142113C (fr) | 2003-12-02 |
Family
ID=27372867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002142113A Expired - Fee Related CA2142113C (fr) | 1993-06-10 | 1994-06-07 | Methode pour achever des forages lateraux multiples et preserver la reentree selective |
Country Status (4)
| Country | Link |
|---|---|
| AU (1) | AU7170894A (fr) |
| CA (1) | CA2142113C (fr) |
| DK (1) | DK15195A (fr) |
| WO (1) | WO1994029563A1 (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012024773A1 (fr) * | 2010-08-24 | 2012-03-01 | Sure Tech Tool Services Inc. | Appareil et procédé de fracturation de puits |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5439051A (en) * | 1994-01-26 | 1995-08-08 | Baker Hughes Incorporated | Lateral connector receptacle |
| GB2312696B (en) * | 1996-05-01 | 2000-03-29 | Baker Hughes Inc | Selective mono bore diverter system |
| US6305474B1 (en) | 1999-04-30 | 2001-10-23 | Smith International, Inc. | Scoop for use with an anchor system for supporting a whipstock |
| US6564871B1 (en) | 1999-04-30 | 2003-05-20 | Smith International, Inc. | High pressure permanent packer |
| US7066270B2 (en) * | 2000-07-07 | 2006-06-27 | Baker Hughes Incorporated | Multilateral reference point sleeve and method of orienting a tool |
| AU2006202284B2 (en) * | 2000-07-07 | 2008-04-03 | Baker Hughes Incorporated | Multilateral reference point |
| NO328189B1 (no) * | 2007-10-16 | 2010-01-04 | Internat Res Inst Of Stavanger | Bevegbar pakning pa et foringsror |
| CN106593313A (zh) * | 2016-12-20 | 2017-04-26 | 中国石油化工股份有限公司 | 水平井完井管柱导向减阻器 |
| CN109113675B (zh) * | 2018-11-03 | 2023-12-19 | 山东祥德机电有限公司 | 高低压转换割缝器 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2397070A (en) * | 1944-05-10 | 1946-03-19 | John A Zublin | Well casing for lateral bores |
| US2797893A (en) * | 1954-09-13 | 1957-07-02 | Oilwell Drain Hole Drilling Co | Drilling and lining of drain holes |
| US2858107A (en) * | 1955-09-26 | 1958-10-28 | Andrew J Colmerauer | Method and apparatus for completing oil wells |
| US3330349A (en) * | 1964-09-11 | 1967-07-11 | Halliburton Co | Method and apparatus for multiple string completions |
| US4444276A (en) * | 1980-11-24 | 1984-04-24 | Cities Service Company | Underground radial pipe network |
| US4396075A (en) * | 1981-06-23 | 1983-08-02 | Wood Edward T | Multiple branch completion with common drilling and casing template |
| US4415205A (en) * | 1981-07-10 | 1983-11-15 | Rehm William A | Triple branch completion with separate drilling and completion templates |
| US4402551A (en) * | 1981-09-10 | 1983-09-06 | Wood Edward T | Method and apparatus to complete horizontal drain holes |
| US4436165A (en) * | 1982-09-02 | 1984-03-13 | Atlantic Richfield Company | Drain hole drilling |
| US4515213A (en) * | 1983-02-09 | 1985-05-07 | Memory Metals, Inc. | Packing tool apparatus for sealing well bores |
| FR2551491B1 (fr) * | 1983-08-31 | 1986-02-28 | Elf Aquitaine | Dispositif de forage et de mise en production petroliere multidrains |
| US4807704A (en) * | 1987-09-28 | 1989-02-28 | Atlantic Richfield Company | System and method for providing multiple wells from a single wellbore |
| US5115872A (en) * | 1990-10-19 | 1992-05-26 | Anglo Suisse, Inc. | Directional drilling system and method for drilling precise offset wellbores from a main wellbore |
| US5113938A (en) * | 1991-05-07 | 1992-05-19 | Clayton Charley H | Whipstock |
-
1994
- 1994-06-07 CA CA002142113A patent/CA2142113C/fr not_active Expired - Fee Related
- 1994-06-07 AU AU71708/94A patent/AU7170894A/en not_active Abandoned
- 1994-06-07 WO PCT/US1994/006414 patent/WO1994029563A1/fr active Application Filing
-
1995
- 1995-02-09 DK DK15195A patent/DK15195A/da not_active Application Discontinuation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012024773A1 (fr) * | 2010-08-24 | 2012-03-01 | Sure Tech Tool Services Inc. | Appareil et procédé de fracturation de puits |
Also Published As
| Publication number | Publication date |
|---|---|
| WO1994029563A1 (fr) | 1994-12-22 |
| AU7170894A (en) | 1995-01-03 |
| DK15195A (da) | 1995-04-10 |
| CA2142113A1 (fr) | 1994-12-22 |
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| Publication | Publication Date | Title |
|---|---|---|
| CA2140236C (fr) | Chemise de raccordement de tubage | |
| US5454430A (en) | Scoophead/diverter assembly for completing lateral wellbores | |
| US5474131A (en) | Method for completing multi-lateral wells and maintaining selective re-entry into laterals | |
| US5439051A (en) | Lateral connector receptacle | |
| US5472048A (en) | Parallel seal assembly | |
| US5411082A (en) | Scoophead running tool | |
| US5477923A (en) | Wellbore completion using measurement-while-drilling techniques | |
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| EP1246994B1 (fr) | Ensemble et procede permettant de localiser des puits de forage lateraux | |
| CA2142113C (fr) | Methode pour achever des forages lateraux multiples et preserver la reentree selective | |
| GB2318817A (en) | Method for completing a wellbore | |
| CA2142114C (fr) | Outil de reentree selective dans les forages lateraux | |
| NO312111B1 (no) | Fremgangsmåte for komplettering av flere sidebrönner | |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |
Effective date: 20140609 |