NO20060215L - Downhole assemblies of rudders - Google Patents
Downhole assemblies of ruddersInfo
- Publication number
- NO20060215L NO20060215L NO20060215A NO20060215A NO20060215L NO 20060215 L NO20060215 L NO 20060215L NO 20060215 A NO20060215 A NO 20060215A NO 20060215 A NO20060215 A NO 20060215A NO 20060215 L NO20060215 L NO 20060215L
- Authority
- NO
- Norway
- Prior art keywords
- main well
- lateral
- lateral hole
- rudders
- exiting
- Prior art date
Links
- 230000000712 assembly Effects 0.000 title 1
- 238000000429 assembly Methods 0.000 title 1
- 238000005553 drilling Methods 0.000 abstract 3
- 238000004519 manufacturing process Methods 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 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
- E21B7/00—Special methods or apparatus for drilling
- E21B7/20—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes
- E21B7/201—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes with helical conveying means
- E21B7/203—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes with helical conveying means using down-hole drives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
- B21C37/12—Making tubes or metal hoses with helically arranged seams
- B21C37/122—Making tubes or metal hoses with helically arranged seams with welded or soldered seams
-
- 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
- E21B7/068—Deflecting the direction of boreholes drilled by a down-hole drilling motor
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (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)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
Abstract
En fremgangsmåte for tilvirking av et lateralt borehull (303) som går ut fra en hovedbrønn (302) ved en fastsatt dybde, hvor det laterale hull (303) har en forlengelsesretning som danner en fastsatt vinkel med hovedbrønnen (302), omfatter posisjonering av en boremaskin (301) ved den fastsatte dybde i hovedbrønnen (302), boring av det laterale hull (303) som går ut fra en vegg i hovedbrønnen (302), hovedsakelig i forlengelsesretningen som danner den fastsatte vinkel med hovedbrønnen (302), ved bruk av boremaskinen (301), tilvirking av et rør (305) for det laterale hull (303) ved en nedihullslokalisering, og posisjonering av det tilvirkede rør (305) i det laterale hull (303). I en utføringsform blir det tilvirkede rør (305) tilvirket av viklet bånd av metall.A method of manufacturing a lateral borehole (303) exiting a main well (302) at a predetermined depth, wherein the lateral bore (303) has an extension direction forming a fixed angle to the main well (302), comprises positioning a drilling machine (301) at the predetermined depth in the main well (302), drilling the lateral hole (303) exiting a wall of the main well (302), mainly in the extension direction forming the predetermined angle to the main well (302), in use the drilling machine (301), manufacturing a tube (305) for the lateral hole (303) at a downhole location, and positioning the fabricated tube (305) in the lateral hole (303). In one embodiment, the manufactured pipe (305) is made of wound metal strip.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP03291713 | 2003-07-09 | ||
PCT/EP2004/051351 WO2005010318A1 (en) | 2003-07-09 | 2004-07-02 | Construction of a tubular at a downhole location |
Publications (1)
Publication Number | Publication Date |
---|---|
NO20060215L true NO20060215L (en) | 2006-03-28 |
Family
ID=34089744
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20060215A NO20060215L (en) | 2003-07-09 | 2006-01-13 | Downhole assemblies of rudders |
Country Status (3)
Country | Link |
---|---|
US (1) | US20080164065A1 (en) |
NO (1) | NO20060215L (en) |
WO (1) | WO2005010318A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2065553B1 (en) | 2007-11-30 | 2013-12-25 | Services Pétroliers Schlumberger | System and method for drilling lateral boreholes |
US8863862B1 (en) | 2010-06-22 | 2014-10-21 | Paul Pierre Parmentier | Lateral drilling tool and method from vertical bore hole |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1189492B (en) * | 1964-02-13 | 1965-03-25 | Eckart Cronjaeger | Process for the continuous installation of casing in boreholes |
IN167882B (en) * | 1986-03-19 | 1991-01-05 | Rib Loc Aust Pty Ltd | |
EP0379493B1 (en) * | 1987-08-19 | 1993-10-13 | Rib Loc Australia Pty. Ltd. | Slip control for helically wound pipes |
JPH0688256B2 (en) * | 1988-05-02 | 1994-11-09 | 積水化学工業株式会社 | Existing pipe lining method |
US5413180A (en) * | 1991-08-12 | 1995-05-09 | Halliburton Company | One trip backwash/sand control system with extendable washpipe isolation |
JPH09500194A (en) * | 1993-07-14 | 1997-01-07 | リヴ ロック オーストラリア ピーティーワイ リミテッド | A plastic contouring strip that uses a hinged flap for joining to form a spirally wound tube |
US5425429A (en) * | 1994-06-16 | 1995-06-20 | Thompson; Michael C. | Method and apparatus for forming lateral boreholes |
AUPP610698A0 (en) * | 1998-09-22 | 1998-10-15 | Rib Loc Australia Pty. Ltd. | Method and apparatus for direct lining of conduits |
US6675901B2 (en) * | 2000-06-01 | 2004-01-13 | Schlumberger Technology Corp. | Use of helically wound tubular structure in the downhole environment |
US6679334B2 (en) * | 2001-05-30 | 2004-01-20 | Schlumberger Technology Corporation | Use of helically wound tubular structure in the downhole environment |
US20090139708A1 (en) * | 2007-06-06 | 2009-06-04 | Baker Hughes Incorporated | Wrap-On Reactive Element Barrier Packer and Method of Creating Same |
US7455117B1 (en) * | 2007-07-26 | 2008-11-25 | Hall David R | Downhole winding tool |
US7647977B2 (en) * | 2007-07-26 | 2010-01-19 | Hall David R | Borehole liner |
-
2004
- 2004-07-02 WO PCT/EP2004/051351 patent/WO2005010318A1/en active Application Filing
- 2004-07-02 US US10/563,730 patent/US20080164065A1/en not_active Abandoned
-
2006
- 2006-01-13 NO NO20060215A patent/NO20060215L/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
WO2005010318A1 (en) | 2005-02-03 |
US20080164065A1 (en) | 2008-07-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FC2A | Withdrawal, rejection or dismissal of laid open patent application |