WO2013009496A3 - Downhole cutting tool and method - Google Patents
Downhole cutting tool and method Download PDFInfo
- Publication number
- WO2013009496A3 WO2013009496A3 PCT/US2012/044866 US2012044866W WO2013009496A3 WO 2013009496 A3 WO2013009496 A3 WO 2013009496A3 US 2012044866 W US2012044866 W US 2012044866W WO 2013009496 A3 WO2013009496 A3 WO 2013009496A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- cutting tool
- cutting
- downhole cutting
- base
- consolidated
- Prior art date
Links
- 239000000843 powder Substances 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
- B22F7/06—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools
- B22F7/062—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools involving the connection or repairing of preformed parts
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C26/00—Alloys containing diamond or cubic or wurtzitic boron nitride, fullerenes or carbon nanotubes
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
- C22C29/02—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides
- C22C29/06—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds
- C22C29/065—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds based on SiC
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
- B22F2005/001—Cutting tools, earth boring or grinding tool other than table ware
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Mining & Mineral Resources (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Composite Materials (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Powder Metallurgy (AREA)
- Earth Drilling (AREA)
Abstract
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA2839718A CA2839718A1 (en) | 2011-07-11 | 2012-06-29 | Downhole cutting tool and method |
EP20120810677 EP2732122A4 (en) | 2011-07-11 | 2012-06-29 | Downhole cutting tool and method |
BR112014000439A BR112014000439A2 (en) | 2011-07-11 | 2012-06-29 | downhole cutting tool and method |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/179,997 | 2011-07-11 | ||
US13/179,997 US20130014998A1 (en) | 2011-07-11 | 2011-07-11 | Downhole cutting tool and method |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2013009496A2 WO2013009496A2 (en) | 2013-01-17 |
WO2013009496A3 true WO2013009496A3 (en) | 2013-04-11 |
Family
ID=47506797
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2012/044866 WO2013009496A2 (en) | 2011-07-11 | 2012-06-29 | Downhole cutting tool and method |
Country Status (5)
Country | Link |
---|---|
US (1) | US20130014998A1 (en) |
EP (1) | EP2732122A4 (en) |
BR (1) | BR112014000439A2 (en) |
CA (1) | CA2839718A1 (en) |
WO (1) | WO2013009496A2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SK500792014A3 (en) | 2014-12-23 | 2016-09-05 | Ga Drilling, A. S. | Method for removing material by disintegration action of electric plasma |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060131081A1 (en) * | 2004-12-16 | 2006-06-22 | Tdy Industries, Inc. | Cemented carbide inserts for earth-boring bits |
US20070102199A1 (en) * | 2005-11-10 | 2007-05-10 | Smith Redd H | Earth-boring rotary drill bits and methods of manufacturing earth-boring rotary drill bits having particle-matrix composite bit bodies |
US20080202814A1 (en) * | 2007-02-23 | 2008-08-28 | Lyons Nicholas J | Earth-boring tools and cutter assemblies having a cutting element co-sintered with a cone structure, methods of using the same |
US20100012385A1 (en) * | 2006-12-14 | 2010-01-21 | Longyear Tm, Inc. | Drill bits with enclosed fluid slots |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4368788A (en) * | 1980-09-10 | 1983-01-18 | Reed Rock Bit Company | Metal cutting tools utilizing gradient composites |
US4554986A (en) * | 1983-07-05 | 1985-11-26 | Reed Rock Bit Company | Rotary drill bit having drag cutting elements |
US4554130A (en) * | 1984-10-01 | 1985-11-19 | Cdp, Ltd. | Consolidation of a part from separate metallic components |
EP2653580B1 (en) * | 2008-06-02 | 2014-08-20 | Kennametal Inc. | Cemented carbide-metallic alloy composites |
-
2011
- 2011-07-11 US US13/179,997 patent/US20130014998A1/en not_active Abandoned
-
2012
- 2012-06-29 EP EP20120810677 patent/EP2732122A4/en not_active Withdrawn
- 2012-06-29 BR BR112014000439A patent/BR112014000439A2/en not_active IP Right Cessation
- 2012-06-29 CA CA2839718A patent/CA2839718A1/en not_active Abandoned
- 2012-06-29 WO PCT/US2012/044866 patent/WO2013009496A2/en active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060131081A1 (en) * | 2004-12-16 | 2006-06-22 | Tdy Industries, Inc. | Cemented carbide inserts for earth-boring bits |
US20070102199A1 (en) * | 2005-11-10 | 2007-05-10 | Smith Redd H | Earth-boring rotary drill bits and methods of manufacturing earth-boring rotary drill bits having particle-matrix composite bit bodies |
US20100012385A1 (en) * | 2006-12-14 | 2010-01-21 | Longyear Tm, Inc. | Drill bits with enclosed fluid slots |
US20080202814A1 (en) * | 2007-02-23 | 2008-08-28 | Lyons Nicholas J | Earth-boring tools and cutter assemblies having a cutting element co-sintered with a cone structure, methods of using the same |
Also Published As
Publication number | Publication date |
---|---|
BR112014000439A2 (en) | 2017-02-14 |
CA2839718A1 (en) | 2013-01-17 |
EP2732122A4 (en) | 2015-03-18 |
WO2013009496A2 (en) | 2013-01-17 |
EP2732122A2 (en) | 2014-05-21 |
US20130014998A1 (en) | 2013-01-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2678514A4 (en) | Methods of forming polycrystalline compacts, cutting elements and earth-boring tools | |
ZA201401904B (en) | Methods of fabricating polycrystalline diamond,and cutting elements and earth-boring tools comprising polycrystalline diamond | |
EP2622169A4 (en) | Cutting elements, earth-boring tools incorporating such cutting elements, and methods of forming such cutting elements | |
ZA201403663B (en) | Polycrystalline diamond compacts,method of fabricating same ,and various applications | |
WO2011133850A3 (en) | Cutting elements for earth-boring tools, earth-boring tools including such cutting elements and related methods | |
WO2011088312A3 (en) | Drilling machine and method | |
TWI561493B (en) | Bonding element, bonding matrix and composite material having the bonding element, and method of manufacturing thereof | |
EP2868780A4 (en) | Diamond single crystal and production method thereof, and single crystal diamond tool | |
EP2564010A4 (en) | Polycrystalline diamond compacts, cutting elements and earth-boring tools including such compacts, and methods of forming such compacts and earth-boring tools | |
ZA201208228B (en) | Cutting elements, earth-boring tools, and methods of forming such cutting elements and tools | |
WO2012021821A3 (en) | Cutting elements including nanoparticles in at least one portion thereof, earth-boring tools including such cutting elements, and related methods | |
ZA201309418B (en) | Cutting elements for earth-boring tools,earth-boring tools including such cutting elements ,and methods of forming such cutting elements for earth-boring tools | |
WO2010144837A3 (en) | Cutter assemblies, downhole tools incorporating such cutter assemblies and methods of making such downhole tools | |
EP2571647A4 (en) | Methods of forming at least a portion of earth-boring tools, and articles formed by such methods | |
ZA201303927B (en) | Polycrystalline compacts including nanoparticulate inclusions,cutting elements and earth-boring tools including such compacts,and methods of forming same | |
EP2585669A4 (en) | Cutting elements for earth-boring tools, earth-boring tools including such cutting elements, and methods of forming cutting elements for earth-boring tools | |
WO2012135406A3 (en) | High density microelectronics packaging | |
EP3069806A4 (en) | Diamond bonded body, tool provided with same, and method for producing diamond bonded body | |
GB2483475B (en) | Bore cutting tool and method of making the same | |
ZA201402560B (en) | Combines field assisted sintering techniques and hthp sintering techniques for forming polycrystalline diamond compacts and earth-boring tools, and sintering systems for performing such methods | |
WO2012145351A3 (en) | High diamond frame strength pcd materials | |
WO2014118517A3 (en) | Cutting element | |
EP2632637A4 (en) | Polycrystalline compacts including nanoparticulate inclusions, cutting elements and earth-boring tools including such compacts, and methods of forming same | |
EP2909418A4 (en) | Ultra-hard material cutting elements, methods of forming the same, and bits incorporating the same | |
MY184972A (en) | Wellbore servicing compositions and methods of making and using same |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 12810677 Country of ref document: EP Kind code of ref document: A2 |
|
ENP | Entry into the national phase |
Ref document number: 2839718 Country of ref document: CA |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2012810677 Country of ref document: EP |
|
REG | Reference to national code |
Ref country code: BR Ref legal event code: B01A Ref document number: 112014000439 Country of ref document: BR |
|
ENP | Entry into the national phase |
Ref document number: 112014000439 Country of ref document: BR Kind code of ref document: A2 Effective date: 20140108 |