SE7704972L - Anordning vid borrning - Google Patents
Anordning vid borrningInfo
- Publication number
- SE7704972L SE7704972L SE7704972A SE7704972A SE7704972L SE 7704972 L SE7704972 L SE 7704972L SE 7704972 A SE7704972 A SE 7704972A SE 7704972 A SE7704972 A SE 7704972A SE 7704972 L SE7704972 L SE 7704972L
- Authority
- SE
- Sweden
- Prior art keywords
- casing tube
- casing
- drilling device
- drilling
- guidemember
- Prior art date
Links
- 238000005553 drilling Methods 0.000 title abstract 3
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
- E21B10/00—Drill bits
- E21B10/26—Drill bits with leading portion, i.e. drill bits with a pilot cutter; Drill bits for enlarging the borehole, e.g. reamers
- E21B10/265—Bi-center drill bits, i.e. an integral bit and eccentric reamer used to simultaneously drill and underream the hole
-
- 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
- E21B10/00—Drill bits
- E21B10/36—Percussion drill bits
- E21B10/38—Percussion drill bits characterised by conduits or nozzles for drilling fluids
-
- 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
- E21B10/00—Drill bits
- E21B10/36—Percussion drill bits
- E21B10/40—Percussion drill bits with leading portion
-
- 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
- E21B10/00—Drill bits
- E21B10/64—Drill bits characterised by the whole or part thereof being insertable into or removable from the borehole without withdrawing the drilling pipe
- E21B10/66—Drill bits characterised by the whole or part thereof being insertable into or removable from the borehole without withdrawing the drilling pipe the cutting element movable through the drilling pipe and laterally shiftable
-
- 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
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)
Priority Applications (12)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7704972A SE411139B (sv) | 1977-04-29 | 1977-04-29 | Anordning for borrning |
AU35112/78A AU516298B2 (en) | 1977-04-29 | 1978-04-14 | Drilling tool |
GB15203/78A GB1579093A (en) | 1977-04-29 | 1978-04-18 | Means for drilling |
CA301,835A CA1087165A (en) | 1977-04-29 | 1978-04-24 | Means for drilling |
US05/899,170 US4408669A (en) | 1977-04-29 | 1978-04-24 | Means for drilling |
IN449/CAL/78A IN149904B (sv) | 1977-04-29 | 1978-04-25 | |
CH459478A CH630995A5 (de) | 1977-04-29 | 1978-04-27 | Bohrvorrichtung, insbesondere zum schlag-dreh-bohren von gestein. |
AT0304078A AT373359B (de) | 1977-04-29 | 1978-04-27 | Bohreinrichtung, insbesondere zum schlag-drehbohren von gestein |
IE855/78A IE46812B1 (en) | 1977-04-29 | 1978-04-28 | Means for drilling |
DE2818936A DE2818936C3 (de) | 1977-04-29 | 1978-04-28 | Bohrvorrichtung |
FR7812632A FR2388981A1 (fr) | 1977-04-29 | 1978-04-28 | Dispositif de forage |
US06/493,059 US4545443A (en) | 1977-04-29 | 1983-06-10 | Means for drilling |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7704972A SE411139B (sv) | 1977-04-29 | 1977-04-29 | Anordning for borrning |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7704972L true SE7704972L (sv) | 1978-10-30 |
SE411139B SE411139B (sv) | 1979-12-03 |
Family
ID=20331165
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7704972A SE411139B (sv) | 1977-04-29 | 1977-04-29 | Anordning for borrning |
Country Status (11)
Country | Link |
---|---|
US (2) | US4408669A (sv) |
AT (1) | AT373359B (sv) |
AU (1) | AU516298B2 (sv) |
CA (1) | CA1087165A (sv) |
CH (1) | CH630995A5 (sv) |
DE (1) | DE2818936C3 (sv) |
FR (1) | FR2388981A1 (sv) |
GB (1) | GB1579093A (sv) |
IE (1) | IE46812B1 (sv) |
IN (1) | IN149904B (sv) |
SE (1) | SE411139B (sv) |
Families Citing this family (43)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE421551B (sv) * | 1980-03-26 | 1982-01-04 | Sandvik Ab | Borrverktyg for rotations- och/eller slagborrning |
SE454196C (sv) * | 1983-09-23 | 1991-11-04 | Jan Persson | Jord- och bergborrningsanordning foer samtidig borrning och infodring av borrhaalet |
DE8509145U1 (de) * | 1985-03-27 | 1985-05-15 | Ing. Günter Klemm, Spezialunternehmen für Bohrtechnik, 5962 Drolshagen | Bohrvorrichtung |
CA1234561A (en) * | 1985-06-26 | 1988-03-29 | Kenneth M. White | Profiled body roller-reamer stabilizer |
SE460141B (sv) * | 1986-02-24 | 1989-09-11 | Santrade Ltd | Borrverktyg foer rotations- och/eller slagborrning innefattande en excentrisk rymmare samt rymmare ingaaende i ett saadant borrverktyg |
DE3620389A1 (de) * | 1986-04-15 | 1987-10-22 | Karl Eischeid | Bohrwerkzeug |
GB2216926B (en) * | 1988-04-06 | 1992-08-12 | Jumblefierce Limited | Drilling method and apparatus |
SE8901199L (sv) * | 1989-04-05 | 1990-10-06 | Uniroc Ab | Excentrisk borrkrona |
SE501988C2 (sv) * | 1989-04-05 | 1995-07-10 | Uniroc Ab | Borrverktyg för borrning i jord och övertäckt berg |
SE8901200L (sv) * | 1989-04-05 | 1990-10-06 | Uniroc Ab | Anordning foer spolning av en borrkrona |
US4962822A (en) * | 1989-12-15 | 1990-10-16 | Numa Tool Company | Downhole drill bit and bit coupling |
DE4000691A1 (de) * | 1990-01-12 | 1991-07-18 | Fritz Zimmermann Masch U Appar | Exzentrisch bohrender tiefloch-hammer |
US5074366A (en) * | 1990-06-21 | 1991-12-24 | Baker Hughes Incorporated | Method and apparatus for horizontal drilling |
US5148875A (en) * | 1990-06-21 | 1992-09-22 | Baker Hughes Incorporated | Method and apparatus for horizontal drilling |
US5009271A (en) * | 1990-07-16 | 1991-04-23 | Milan Maric | Drill assembly |
SE9200563L (sv) * | 1992-02-25 | 1993-07-26 | Oesten Edman | Saett att utfoera borrning i jordlager samt slagsko foer saettet |
DE9308444U1 (de) * | 1993-06-05 | 1993-08-19 | Bilfinger + Berger Bauaktiengesellschaft, 68165 Mannheim | Bohrkrone für Bohrungen in Bohrgrund mit drückendem Wasser |
US5456326A (en) * | 1994-04-18 | 1995-10-10 | Exxon Production Research Company | Apparatus and method for installing open-ended tubular members axially into the earth |
US6868906B1 (en) | 1994-10-14 | 2005-03-22 | Weatherford/Lamb, Inc. | Closed-loop conveyance systems for well servicing |
US5992548A (en) * | 1995-08-15 | 1999-11-30 | Diamond Products International, Inc. | Bi-center bit with oppositely disposed cutting surfaces |
AT407895B (de) * | 1996-11-12 | 2001-07-25 | Techmo Entw & Vertriebs Gmbh | Verfahren und einrichtung zum bohren und auskleiden von bohrlöchern |
US6106200A (en) * | 1996-11-12 | 2000-08-22 | Techmo Entwicklungs-Und Vertriebs Gmbh | Process and device for simultaneously drilling and lining a hole |
US6536520B1 (en) | 2000-04-17 | 2003-03-25 | Weatherford/Lamb, Inc. | Top drive casing system |
SE514113C2 (sv) * | 1998-03-23 | 2001-01-08 | Sandvik Ab | Bergborrverktyg för slående borrning och rymmare avsedd att ingå i verktyget |
US6112835A (en) * | 1998-07-23 | 2000-09-05 | Sandvik Ab | Drilling apparatus having a radially displaceable reamer |
US6854533B2 (en) | 2002-12-20 | 2005-02-15 | Weatherford/Lamb, Inc. | Apparatus and method for drilling with casing |
US6857487B2 (en) | 2002-12-30 | 2005-02-22 | Weatherford/Lamb, Inc. | Drilling with concentric strings of casing |
US6394200B1 (en) | 1999-10-28 | 2002-05-28 | Camco International (U.K.) Limited | Drillout bi-center bit |
DE60100727T2 (de) | 2000-08-21 | 2004-07-22 | Camco International (Uk) Ltd., Stonehouse | Mehrrichtungsschneidelemente für bi-zentrales Bohrwerkzeug zum Bohren eines Verrohrungsschuhs |
US7730965B2 (en) | 2002-12-13 | 2010-06-08 | Weatherford/Lamb, Inc. | Retractable joint and cementing shoe for use in completing a wellbore |
US6899186B2 (en) | 2002-12-13 | 2005-05-31 | Weatherford/Lamb, Inc. | Apparatus and method of drilling with casing |
USRE42877E1 (en) | 2003-02-07 | 2011-11-01 | Weatherford/Lamb, Inc. | Methods and apparatus for wellbore construction and completion |
US6926099B2 (en) * | 2003-03-26 | 2005-08-09 | Varel International, L.P. | Drill out bi-center bit and method for using same |
US7650944B1 (en) | 2003-07-11 | 2010-01-26 | Weatherford/Lamb, Inc. | Vessel for well intervention |
GB2424432B (en) | 2005-02-28 | 2010-03-17 | Weatherford Lamb | Deep water drilling with casing |
CA2651966C (en) | 2006-05-12 | 2011-08-23 | Weatherford/Lamb, Inc. | Stage cementing methods used in casing while drilling |
US8276689B2 (en) | 2006-05-22 | 2012-10-02 | Weatherford/Lamb, Inc. | Methods and apparatus for drilling with casing |
CN101680271B (zh) * | 2007-05-25 | 2012-08-29 | 李光益 | 锤钻头 |
US8960329B2 (en) * | 2008-07-11 | 2015-02-24 | Schlumberger Technology Corporation | Steerable piloted drill bit, drill system, and method of drilling curved boreholes |
WO2011079339A2 (de) * | 2009-12-23 | 2011-07-07 | Dywidag-Systems International Gmbh | Bohrkrone zum bohren, insbesondere schlag- oder drehschlagbohren von löchern in boden- oder gesteinsmaterial |
AT511616B1 (de) | 2011-09-08 | 2013-01-15 | Tmt Bbg Res And Dev Gmbh | Einrichtung zur zuführung von spülmedium in einem bohrhammer |
US10538983B2 (en) | 2014-08-06 | 2020-01-21 | Schlumberger Technology Corporation | Milling tools with a secondary attrition system |
CN114109277B (zh) * | 2020-08-31 | 2024-05-07 | 中国石油化工股份有限公司 | 一种自适应旋转引鞋 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2163932A (en) * | 1937-12-06 | 1939-06-27 | Estelle B Kleaver | Casing protector |
US2250671A (en) * | 1940-04-30 | 1941-07-29 | Joy Mfg Co | Drilling apparatus |
US2485826A (en) * | 1948-04-19 | 1949-10-25 | Peter J Harinck | Well drilling means |
DE1188014B (de) * | 1962-07-09 | 1965-03-04 | Atlas Copco Ab | Gesteinsbohrgeraet mit exzentrisch arbeitendem Bohrwerkzeug |
FR1357144A (fr) * | 1963-02-28 | 1964-04-03 | Skanska Cementgjuteriet Ab | Perfectionnement aux foreuses à trépan excentrique |
AT262190B (de) * | 1964-08-11 | 1968-06-10 | Stabilator Ab | Verfahren zum Herunterschlagen der Bohrkrone eines Bohrers und Bohrer |
US3420323A (en) * | 1967-02-23 | 1969-01-07 | Land & Marine Rental Co | Drill stabilizer tool |
US3416616A (en) * | 1967-03-01 | 1968-12-17 | Skanska Cementgjuteriet Ab | Deep drills with eccentric bits |
FR1562342A (sv) * | 1968-03-15 | 1969-04-04 | ||
US3560060A (en) * | 1968-12-18 | 1971-02-02 | Nate Morris | Rod guide and centralizer |
DE1927672C3 (de) * | 1969-05-30 | 1974-04-25 | Ing. Guenter Klemm Spezialunternehmen Fuer Bohrtechnik, 5962 Drolshagen | Vorrichtung zum Überlagerungsbohren |
BE750586A (fr) * | 1969-05-30 | 1970-11-03 | Klemm Bohrtech | Engin de foration pour terrains de recouvrement, dit "wagon- drill" et procede pour son utilisation |
US3734214A (en) * | 1971-09-24 | 1973-05-22 | Pengo Corp | Head for horizontal boring |
US3825083A (en) * | 1972-02-02 | 1974-07-23 | Christensen Diamond Prod Co | Drill bit and stabilizer combination |
BE795205A (fr) * | 1972-02-10 | 1973-05-29 | Atlas Copco Ab | Procede et appareillage pour le forage rotatif |
CA964640A (en) * | 1973-02-26 | 1975-03-18 | Luther G. Reaugh | Non-rotating sleeve stabilizer for drilling strings |
US3870114A (en) * | 1973-07-23 | 1975-03-11 | Stabilator Ab | Drilling apparatus especially for ground drilling |
US4091884A (en) * | 1976-11-15 | 1978-05-30 | Smith International, Inc. | Rotary air percussion bit |
-
1977
- 1977-04-29 SE SE7704972A patent/SE411139B/sv not_active IP Right Cessation
-
1978
- 1978-04-14 AU AU35112/78A patent/AU516298B2/en not_active Expired
- 1978-04-18 GB GB15203/78A patent/GB1579093A/en not_active Expired
- 1978-04-24 US US05/899,170 patent/US4408669A/en not_active Expired - Lifetime
- 1978-04-24 CA CA301,835A patent/CA1087165A/en not_active Expired
- 1978-04-25 IN IN449/CAL/78A patent/IN149904B/en unknown
- 1978-04-27 AT AT0304078A patent/AT373359B/de not_active IP Right Cessation
- 1978-04-27 CH CH459478A patent/CH630995A5/de not_active IP Right Cessation
- 1978-04-28 IE IE855/78A patent/IE46812B1/en unknown
- 1978-04-28 FR FR7812632A patent/FR2388981A1/fr active Granted
- 1978-04-28 DE DE2818936A patent/DE2818936C3/de not_active Expired
-
1983
- 1983-06-10 US US06/493,059 patent/US4545443A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
IE46812B1 (en) | 1983-10-05 |
DE2818936B2 (de) | 1980-12-04 |
US4545443A (en) | 1985-10-08 |
DE2818936C3 (de) | 1982-10-21 |
CH630995A5 (de) | 1982-07-15 |
CA1087165A (en) | 1980-10-07 |
AT373359B (de) | 1984-01-10 |
IE780855L (en) | 1978-10-29 |
ATA304078A (de) | 1980-04-15 |
US4408669A (en) | 1983-10-11 |
IN149904B (sv) | 1982-05-29 |
DE2818936A1 (de) | 1978-11-02 |
FR2388981B1 (sv) | 1983-06-24 |
FR2388981A1 (fr) | 1978-11-24 |
AU516298B2 (en) | 1981-05-28 |
SE411139B (sv) | 1979-12-03 |
AU3511278A (en) | 1979-10-18 |
GB1579093A (en) | 1980-11-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
Ref document number: 7704972-4 Effective date: 19890427 Format of ref document f/p: F |