WO2010101881A3 - Déflecteur de copeaux sur une lame d'aléseur de fond et procédés associés - Google Patents
Déflecteur de copeaux sur une lame d'aléseur de fond et procédés associés Download PDFInfo
- Publication number
- WO2010101881A3 WO2010101881A3 PCT/US2010/025867 US2010025867W WO2010101881A3 WO 2010101881 A3 WO2010101881 A3 WO 2010101881A3 US 2010025867 W US2010025867 W US 2010025867W WO 2010101881 A3 WO2010101881 A3 WO 2010101881A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- blade
- methods therefor
- tubular body
- chip deflector
- downhole reamer
- Prior art date
Links
- 238000005553 drilling Methods 0.000 abstract 3
- 239000012530 fluid Substances 0.000 abstract 2
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000005552 hardfacing Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP 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 DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B10/00—Drill bits
- E21B10/46—Drill bits characterised by wear resisting parts, e.g. diamond inserts
- E21B10/56—Button-type inserts
- E21B10/567—Button-type inserts with preformed cutting elements mounted on a distinct support, e.g. polycrystalline inserts
- E21B10/5671—Button-type inserts with preformed cutting elements mounted on a distinct support, e.g. polycrystalline inserts with chip breaking arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Earth Drilling (AREA)
Abstract
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BRPI1013360A BRPI1013360A2 (pt) | 2009-03-03 | 2010-03-02 | defletor de lasca em uma lâmina de um alargador de fundo de poço e método para os mesmos. |
EP10749179.7A EP2408993A4 (fr) | 2009-03-03 | 2010-03-02 | Déflecteur de copeaux sur une lame d'aléseur de fond et procédés associés |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15693609P | 2009-03-03 | 2009-03-03 | |
US61/156,936 | 2009-03-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2010101881A2 WO2010101881A2 (fr) | 2010-09-10 |
WO2010101881A3 true WO2010101881A3 (fr) | 2011-01-13 |
Family
ID=42677225
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2010/025867 WO2010101881A2 (fr) | 2009-03-03 | 2010-03-02 | Déflecteur de copeaux sur une lame d'aléseur de fond et procédés associés |
Country Status (4)
Country | Link |
---|---|
US (1) | US20100224414A1 (fr) |
EP (1) | EP2408993A4 (fr) |
BR (1) | BRPI1013360A2 (fr) |
WO (1) | WO2010101881A2 (fr) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7036611B2 (en) | 2002-07-30 | 2006-05-02 | Baker Hughes Incorporated | Expandable reamer apparatus for enlarging boreholes while drilling and methods of use |
US8657039B2 (en) | 2006-12-04 | 2014-02-25 | Baker Hughes Incorporated | Restriction element trap for use with an actuation element of a downhole apparatus and method of use |
WO2009135116A2 (fr) | 2008-05-01 | 2009-11-05 | Baker Hughes Incorporated | Système de stabilisateur et d'alésoir ayant des lames extensibles et des patins d'appui et procédé d'utilisation de celui-ci |
GB2465505C (en) * | 2008-06-27 | 2020-10-14 | Rasheed Wajid | Electronically activated underreamer and calliper tool |
US8297381B2 (en) | 2009-07-13 | 2012-10-30 | Baker Hughes Incorporated | Stabilizer subs for use with expandable reamer apparatus, expandable reamer apparatus including stabilizer subs and related methods |
US9175520B2 (en) * | 2009-09-30 | 2015-11-03 | Baker Hughes Incorporated | Remotely controlled apparatus for downhole applications, components for such apparatus, remote status indication devices for such apparatus, and related methods |
EP2483510A2 (fr) | 2009-09-30 | 2012-08-08 | Baker Hughes Incorporated | Appareil telecommande pour applications de fond de puits et procedes d'exploitation |
CA2813618A1 (fr) | 2010-10-04 | 2012-04-12 | Baker Hughes Incorporated | Indicateurs de statut utilises dans des outils de forage du sol comportant des elements extensibles et procedes de fabrication et d'utilisation de tels indicateurs de statut et d'outils de forage du sol |
US9493991B2 (en) * | 2012-04-02 | 2016-11-15 | Baker Hughes Incorporated | Cutting structures, tools for use in subterranean boreholes including cutting structures and related methods |
US9284816B2 (en) | 2013-03-04 | 2016-03-15 | Baker Hughes Incorporated | Actuation assemblies, hydraulically actuated tools for use in subterranean boreholes including actuation assemblies and related methods |
US9341027B2 (en) | 2013-03-04 | 2016-05-17 | Baker Hughes Incorporated | Expandable reamer assemblies, bottom-hole assemblies, and related methods |
MX359134B (es) * | 2013-03-05 | 2018-09-17 | Halliburton Energy Services Inc | Sistemas de fresado de ventanas. |
US9394753B2 (en) | 2013-08-15 | 2016-07-19 | Schlumberger Technology Corporation | System and methodology for locating a deflector |
US9739094B2 (en) | 2013-09-06 | 2017-08-22 | Baker Hughes Incorporated | Reamer blades exhibiting at least one of enhanced gage cutting element backrakes and exposures and reamers so equipped |
US10590724B2 (en) * | 2013-10-28 | 2020-03-17 | Wellbore Integrity Solutions Llc | Mill with adjustable gauge diameter |
WO2015167788A1 (fr) * | 2014-05-01 | 2015-11-05 | Smith International, Inc. | Structure de coupe comportant une lame ayant de multiples arêtes de coupe |
GB2528457B (en) * | 2014-07-21 | 2018-10-10 | Schlumberger Holdings | Reamer |
GB2528459B (en) * | 2014-07-21 | 2018-10-31 | Schlumberger Holdings | Reamer |
US10422186B2 (en) | 2015-06-25 | 2019-09-24 | Halliburton Energy Services, Inc. | Hardfacing metal parts |
US10174560B2 (en) | 2015-08-14 | 2019-01-08 | Baker Hughes Incorporated | Modular earth-boring tools, modules for such tools and related methods |
US10954772B2 (en) * | 2017-09-14 | 2021-03-23 | Baker Hughes, A Ge Company, Llc | Automated optimization of downhole tools during underreaming while drilling operations |
US11643878B2 (en) * | 2020-03-26 | 2023-05-09 | Saudi Arabian Oil Company | Deploying material to limit losses of drilling fluid in a wellbore |
US11454071B2 (en) | 2020-03-26 | 2022-09-27 | Saudi Arabian Oil Company | Deploying material to limit losses of drilling fluid in a wellbore |
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US6651756B1 (en) * | 2000-11-17 | 2003-11-25 | Baker Hughes Incorporated | Steel body drill bits with tailored hardfacing structural elements |
US20080128175A1 (en) * | 2006-12-04 | 2008-06-05 | Radford Steven R | Expandable reamers for earth boring applications |
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US7036611B2 (en) * | 2002-07-30 | 2006-05-02 | Baker Hughes Incorporated | Expandable reamer apparatus for enlarging boreholes while drilling and methods of use |
US8028767B2 (en) * | 2006-12-04 | 2011-10-04 | Baker Hughes, Incorporated | Expandable stabilizer with roller reamer elements |
-
2010
- 2010-03-02 US US12/715,610 patent/US20100224414A1/en not_active Abandoned
- 2010-03-02 BR BRPI1013360A patent/BRPI1013360A2/pt not_active IP Right Cessation
- 2010-03-02 WO PCT/US2010/025867 patent/WO2010101881A2/fr active Application Filing
- 2010-03-02 EP EP10749179.7A patent/EP2408993A4/fr not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1188898A2 (fr) * | 1996-10-11 | 2002-03-20 | Camco Drilling Group Limited | Améliorations relatives à eléments de coupe préformés pour trépan de forage rotatif |
US6328117B1 (en) * | 2000-04-06 | 2001-12-11 | Baker Hughes Incorporated | Drill bit having a fluid course with chip breaker |
US6651756B1 (en) * | 2000-11-17 | 2003-11-25 | Baker Hughes Incorporated | Steel body drill bits with tailored hardfacing structural elements |
US20080128175A1 (en) * | 2006-12-04 | 2008-06-05 | Radford Steven R | Expandable reamers for earth boring applications |
Also Published As
Publication number | Publication date |
---|---|
EP2408993A2 (fr) | 2012-01-25 |
WO2010101881A2 (fr) | 2010-09-10 |
EP2408993A4 (fr) | 2014-04-09 |
US20100224414A1 (en) | 2010-09-09 |
BRPI1013360A2 (pt) | 2019-09-24 |
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