CA2070684A1 - Outil de forage destine a elargir un puits - Google Patents
Outil de forage destine a elargir un puitsInfo
- Publication number
- CA2070684A1 CA2070684A1 CA2070684A CA2070684A CA2070684A1 CA 2070684 A1 CA2070684 A1 CA 2070684A1 CA 2070684 A CA2070684 A CA 2070684A CA 2070684 A CA2070684 A CA 2070684A CA 2070684 A1 CA2070684 A1 CA 2070684A1
- Authority
- CA
- Canada
- Prior art keywords
- slashing
- well
- drill bit
- flange
- revolve
- 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.)
- Granted
Links
- 238000005553 drilling Methods 0.000 abstract 2
- 239000012530 fluid 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
- 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
- E21B10/32—Drill bits with leading portion, i.e. drill bits with a pilot cutter; Drill bits for enlarging the borehole, e.g. reamers with expansible cutting tools
- E21B10/322—Drill bits with leading portion, i.e. drill bits with a pilot cutter; Drill bits for enlarging the borehole, e.g. reamers with expansible cutting tools cutter shifted by fluid pressure
-
- 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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
- E21B17/1014—Flexible or expansible centering means, e.g. with pistons pressing against the wall of the well
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
- Dowels (AREA)
Abstract
L'outil de forage (1) destiné à élargir un puits de forage porte une série de bras hélicoïdaux (3) prenant appui à une première extrémité sur une première bride fixe (4), de manière à pouvoir tourner sur eux-même d'une portion de tour, sous la commande d'une bague rotative (9) entraînée par un mécanisme d'ouverture (10) commandé par une variation de pression du fluide de forage, tandis que l'autre extrémité du bras (3) coulisse le long d'une rainure (21) ménagée dans une seconde bride (5).
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE8901355A BE1003903A3 (fr) | 1989-12-19 | 1989-12-19 | Outil de forage destine a elargir un puits. |
BE8901355 | 1989-12-19 | ||
PCT/BE1990/000069 WO1991009202A1 (fr) | 1989-12-19 | 1990-12-12 | Outil de forage destine a elargir un puits |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2070684A1 true CA2070684A1 (fr) | 1991-06-20 |
CA2070684C CA2070684C (fr) | 1999-12-07 |
Family
ID=3884428
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002070684A Expired - Fee Related CA2070684C (fr) | 1989-12-19 | 1990-12-12 | Outil de forage destine a elargir un puits |
Country Status (8)
Country | Link |
---|---|
US (1) | US5341888A (fr) |
EP (1) | EP0506689B1 (fr) |
BE (1) | BE1003903A3 (fr) |
CA (1) | CA2070684C (fr) |
DE (1) | DE69010012T2 (fr) |
NO (1) | NO304280B1 (fr) |
RU (1) | RU2049214C1 (fr) |
WO (1) | WO1991009202A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108374642A (zh) * | 2018-03-16 | 2018-08-07 | 西南石油大学 | 基于滚动螺旋的液力变径扶正器 |
Families Citing this family (46)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE1006434A3 (fr) * | 1992-12-04 | 1994-08-23 | Baroid Technology Inc | Commande d'au moins deux bras de stabilisation dans un dispositif de forage ou de carottage. |
CH687228A5 (de) * | 1993-09-15 | 1996-10-31 | Synthes Ag | Markraumbohrkopf. |
GB9504968D0 (en) * | 1995-03-11 | 1995-04-26 | Brit Bit Limited | Improved casing shoe |
US5687807A (en) * | 1995-04-26 | 1997-11-18 | Vermeer Manufacturing Company | Cutter head for trenchless boring machine |
FR2740508B1 (fr) * | 1995-10-31 | 1997-11-21 | Elf Aquitaine | Stabilisateur realeseur pour le forage d'un puits petrolier |
US5655609A (en) * | 1996-01-16 | 1997-08-12 | Baroid Technology, Inc. | Extension and retraction mechanism for subsurface drilling equipment |
US5794725A (en) * | 1996-04-12 | 1998-08-18 | Baker Hughes Incorporated | Drill bits with enhanced hydraulic flow characteristics |
US6123160A (en) * | 1997-04-02 | 2000-09-26 | Baker Hughes Incorporated | Drill bit with gage definition region |
US6206117B1 (en) | 1997-04-02 | 2001-03-27 | Baker Hughes Incorporated | Drilling structure with non-axial gage |
WO1999005391A1 (fr) * | 1997-07-25 | 1999-02-04 | Weiss Robert A | Stabilisateur de colonne de forage |
US6302223B1 (en) | 1999-10-06 | 2001-10-16 | Baker Hughes Incorporated | Rotary drag bit with enhanced hydraulic and stabilization characteristics |
US7451836B2 (en) * | 2001-08-08 | 2008-11-18 | Smith International, Inc. | Advanced expandable reaming tool |
US7036611B2 (en) | 2002-07-30 | 2006-05-02 | Baker Hughes Incorporated | Expandable reamer apparatus for enlarging boreholes while drilling and methods of use |
US7395882B2 (en) | 2004-02-19 | 2008-07-08 | Baker Hughes Incorporated | Casing and liner drilling bits |
US7624818B2 (en) * | 2004-02-19 | 2009-12-01 | Baker Hughes Incorporated | Earth boring drill bits with casing component drill out capability and methods of use |
US7954570B2 (en) * | 2004-02-19 | 2011-06-07 | Baker Hughes Incorporated | Cutting elements configured for casing component drillout and earth boring drill bits including same |
GB0418382D0 (en) * | 2004-08-18 | 2004-09-22 | Reed Hycalog Uk Ltd | Rotary drill bit |
US7621351B2 (en) * | 2006-05-15 | 2009-11-24 | Baker Hughes Incorporated | Reaming tool suitable for running on casing or liner |
US8047309B2 (en) * | 2007-03-14 | 2011-11-01 | Baker Hughes Incorporated | Passive and active up-drill features on fixed cutter earth-boring tools and related systems and methods |
US8245797B2 (en) * | 2007-10-02 | 2012-08-21 | Baker Hughes Incorporated | Cutting structures for casing component drillout and earth-boring drill bits including same |
US7954571B2 (en) * | 2007-10-02 | 2011-06-07 | Baker Hughes Incorporated | Cutting structures for casing component drillout and earth-boring drill bits including same |
AU2008334010B2 (en) * | 2007-12-04 | 2015-03-12 | Halliburton Energy Services, Inc. | Apparatus and methods to optimize fluid flow and performance of downhole drilling equipment |
WO2009123918A2 (fr) * | 2008-03-31 | 2009-10-08 | Halliburton Energy Services, Inc. | Système et procédé pour opérations d'agrandissement de trou en une seule passe |
GB2460096B (en) * | 2008-06-27 | 2010-04-07 | Wajid Rasheed | Expansion and calliper tool |
WO2011049581A1 (fr) * | 2009-10-23 | 2011-04-28 | Halliburton Energy Services Inc | Outil de fond de trou avec stabilisateur et alésoir et procédés associés |
US9022117B2 (en) * | 2010-03-15 | 2015-05-05 | Weatherford Technology Holdings, Llc | Section mill and method for abandoning a wellbore |
GB2511964B8 (en) * | 2011-12-27 | 2017-01-18 | Nat Oilwell Dht Lp | Downhole cutting tool |
US8607900B1 (en) * | 2012-08-27 | 2013-12-17 | LB Enterprises, LLC | Downhole tool engaging a tubing string between a drill bit and tubular for reaming a wellbore |
US9938781B2 (en) | 2013-10-11 | 2018-04-10 | Weatherford Technology Holdings, Llc | Milling system for abandoning a wellbore |
GB2520998B (en) * | 2013-12-06 | 2016-06-29 | Schlumberger Holdings | Expandable Reamer |
GB2528458A (en) | 2014-07-21 | 2016-01-27 | Schlumberger Holdings | Reamer |
BR112017001386A2 (pt) | 2014-07-21 | 2018-06-05 | Schlumberger Technology Bv | alargador. |
GB2528457B (en) | 2014-07-21 | 2018-10-10 | Schlumberger Holdings | Reamer |
GB2528456A (en) | 2014-07-21 | 2016-01-27 | Schlumberger Holdings | Reamer |
GB2528454A (en) | 2014-07-21 | 2016-01-27 | Schlumberger Holdings | Reamer |
GB2528459B (en) | 2014-07-21 | 2018-10-31 | Schlumberger Holdings | Reamer |
US10316595B2 (en) | 2014-11-13 | 2019-06-11 | Z Drilling Holdings, Inc. | Method and apparatus for reaming and/or stabilizing boreholes in drilling operations |
US10337266B2 (en) | 2014-12-16 | 2019-07-02 | Ernest Newton Sumrall | Borehole conditioning tools |
USD786645S1 (en) | 2015-11-03 | 2017-05-16 | Z Drilling Holdings, Inc. | Reamer |
GB201522725D0 (en) | 2015-12-23 | 2016-02-03 | Peak Well Systems Pty Ltd | Expanding and collapsing apparatus and methods of use |
GB2546007B (en) | 2015-12-23 | 2019-04-10 | Peak Well Systems Pty Ltd | Torque transfer apparatus and methods of use |
GB2549163B (en) | 2015-12-23 | 2020-04-29 | Peak Well Systems Pty Ltd | Expanding and Collapsing Apparatus and Methods of Use |
WO2017109510A1 (fr) | 2015-12-23 | 2017-06-29 | Peak Well Systems Pty Ltd | Appareil en profondeur de trou et procédés d'utilisation |
RU198123U1 (ru) * | 2018-07-12 | 2020-06-19 | Общество с ограниченной ответственностью "Бестраншейные технологии" | Расширитель лопастный с передним центратором |
CN109555488A (zh) * | 2019-01-15 | 2019-04-02 | 济源华新石油机械有限公司 | 球形螺旋翼稳定器 |
US11441360B2 (en) | 2020-12-17 | 2022-09-13 | National Oilwell Varco, L.P. | Downhole eccentric reamer tool and related systems and methods |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1282976A (en) * | 1918-03-15 | 1918-10-29 | Addison W Stubbs | Universal reamer for oil-wells. |
US3754609A (en) * | 1970-09-30 | 1973-08-28 | Smith International | Drill string torque transmission sleeve |
US4108256A (en) * | 1977-05-12 | 1978-08-22 | Continental Oil Company | Sliding stabilizer assembly |
US4245709A (en) * | 1979-04-27 | 1981-01-20 | Christensen, Inc. | Removable drill string stabilizers |
US4549613A (en) * | 1982-07-30 | 1985-10-29 | Case Wayne A | Downhole tool with replaceable tool sleeve sections |
DE3412198A1 (de) * | 1984-04-02 | 1985-10-10 | Witte Bohrtechnik GmbH, 3060 Stadthagen | Verfahren und vorrichtung zum gesteuerten unterirdischen vortrieb von rohren im unbegehbaren durchmesserbereich |
US4589504A (en) * | 1984-07-27 | 1986-05-20 | Diamant Boart Societe Anonyme | Well bore enlarger |
-
1989
- 1989-12-19 BE BE8901355A patent/BE1003903A3/fr not_active IP Right Cessation
-
1990
- 1990-12-12 WO PCT/BE1990/000069 patent/WO1991009202A1/fr active IP Right Grant
- 1990-12-12 US US07/861,868 patent/US5341888A/en not_active Expired - Fee Related
- 1990-12-12 DE DE69010012T patent/DE69010012T2/de not_active Expired - Fee Related
- 1990-12-12 EP EP91900138A patent/EP0506689B1/fr not_active Expired - Lifetime
- 1990-12-12 CA CA002070684A patent/CA2070684C/fr not_active Expired - Fee Related
- 1990-12-12 RU SU905052563A patent/RU2049214C1/ru active
-
1992
- 1992-06-16 NO NO922365A patent/NO304280B1/no not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108374642A (zh) * | 2018-03-16 | 2018-08-07 | 西南石油大学 | 基于滚动螺旋的液力变径扶正器 |
CN108374642B (zh) * | 2018-03-16 | 2023-07-25 | 西南石油大学 | 基于滚动螺旋的液力变径扶正器 |
Also Published As
Publication number | Publication date |
---|---|
RU2049214C1 (ru) | 1995-11-27 |
NO922365L (no) | 1992-06-16 |
WO1991009202A1 (fr) | 1991-06-27 |
NO304280B1 (no) | 1998-11-23 |
EP0506689A1 (fr) | 1992-10-07 |
BE1003903A3 (fr) | 1992-07-14 |
DE69010012D1 (de) | 1994-07-21 |
US5341888A (en) | 1994-08-30 |
NO922365D0 (no) | 1992-06-16 |
DE69010012T2 (de) | 1995-01-05 |
EP0506689B1 (fr) | 1994-06-15 |
CA2070684C (fr) | 1999-12-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |