SG11201701877VA - Multi-chamfer cutting elements having a shaped cutting face, earth-boring tools including such cutting elements, and related methods - Google Patents

Multi-chamfer cutting elements having a shaped cutting face, earth-boring tools including such cutting elements, and related methods

Info

Publication number
SG11201701877VA
SG11201701877VA SG11201701877VA SG11201701877VA SG11201701877VA SG 11201701877V A SG11201701877V A SG 11201701877VA SG 11201701877V A SG11201701877V A SG 11201701877VA SG 11201701877V A SG11201701877V A SG 11201701877VA SG 11201701877V A SG11201701877V A SG 11201701877VA
Authority
SG
Singapore
Prior art keywords
cutting elements
earth
related methods
tools including
cutting
Prior art date
Application number
SG11201701877VA
Inventor
Suresh Patel
David A Stockey
Alejandro Flores
Anthony A Digiovanni
Danny E Scott
Leroy W Ledgerwood
Original Assignee
Baker Hughes Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Baker Hughes Inc filed Critical Baker Hughes Inc
Publication of SG11201701877VA publication Critical patent/SG11201701877VA/en

Links

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
    • E21B10/46—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
    • E21B10/5673—Button-type inserts with preformed cutting elements mounted on a distinct support, e.g. polycrystalline inserts having a non planar or non circular cutting face
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D18/00—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
    • B24D3/008—Abrasive bodies without external bonding agent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D99/00—Subject matter not provided for in other groups of this subclass
    • B24D99/005—Segments of abrasive wheels
    • 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
    • E21B10/46—Drill bits characterised by wear resisting parts, e.g. diamond inserts
    • E21B10/54—Drill bits characterised by wear resisting parts, e.g. diamond inserts the bit being of the rotary drag type, e.g. fork-type bits
    • E21B10/55—Drill bits characterised by wear resisting parts, e.g. diamond inserts the bit being of the rotary drag type, e.g. fork-type bits with preformed cutting elements
    • 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
    • E21B10/46—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
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
    • C23C16/26—Deposition of carbon only
    • C23C16/27—Diamond only
    • 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
    • E21B10/46—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
    • E21B10/573—Button-type inserts with preformed cutting elements mounted on a distinct support, e.g. polycrystalline inserts characterised by support details, e.g. the substrate construction or the interface between the substrate and the cutting element

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Earth Drilling (AREA)
  • Drilling Tools (AREA)
SG11201701877VA 2014-09-08 2015-09-08 Multi-chamfer cutting elements having a shaped cutting face, earth-boring tools including such cutting elements, and related methods SG11201701877VA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/480,293 US9650837B2 (en) 2011-04-22 2014-09-08 Multi-chamfer cutting elements having a shaped cutting face and earth-boring tools including such cutting elements
PCT/US2015/048840 WO2016040257A1 (en) 2014-09-08 2015-09-08 Multi-chamfer cutting elements having a shaped cutting face, earth-boring tools including such cutting elements, and related methods

Publications (1)

Publication Number Publication Date
SG11201701877VA true SG11201701877VA (en) 2017-04-27

Family

ID=61624189

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201701877VA SG11201701877VA (en) 2014-09-08 2015-09-08 Multi-chamfer cutting elements having a shaped cutting face, earth-boring tools including such cutting elements, and related methods

Country Status (9)

Country Link
US (2) US9650837B2 (en)
EP (2) EP3696367A1 (en)
CN (1) CN107075920B (en)
CA (1) CA2960640C (en)
MX (1) MX2017003005A (en)
RU (1) RU2721914C2 (en)
SG (1) SG11201701877VA (en)
WO (1) WO2016040257A1 (en)
ZA (1) ZA201702080B (en)

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CN113738284B (en) * 2020-05-27 2024-05-28 中国石油天然气股份有限公司 Cutting tooth and drill bit with same
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US11828109B2 (en) 2021-06-07 2023-11-28 Baker Hughes Oilfield Operations Llc Cutting elements for earth-boring tools and related earth-boring tools and methods
US11719050B2 (en) 2021-06-16 2023-08-08 Baker Hughes Oilfield Operations Llc Cutting elements for earth-boring tools and related earth-boring tools and methods
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US11920409B2 (en) 2022-07-05 2024-03-05 Baker Hughes Oilfield Operations Llc Cutting elements, earth-boring tools including the cutting elements, and methods of forming the earth-boring tools

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US9140072B2 (en) 2013-02-28 2015-09-22 Baker Hughes Incorporated Cutting elements including non-planar interfaces, earth-boring tools including such cutting elements, and methods of forming cutting elements

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US10428591B2 (en) 2019-10-01
US20170234078A1 (en) 2017-08-17
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CA2960640A1 (en) 2016-03-17

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