MY192205A - Cutting element, tool and method of cutting within a borehole - Google Patents

Cutting element, tool and method of cutting within a borehole

Info

Publication number
MY192205A
MY192205A MYPI2017700154A MYPI2017700154A MY192205A MY 192205 A MY192205 A MY 192205A MY PI2017700154 A MYPI2017700154 A MY PI2017700154A MY PI2017700154 A MYPI2017700154 A MY PI2017700154A MY 192205 A MY192205 A MY 192205A
Authority
MY
Malaysia
Prior art keywords
cutting
planes
indentation
support
planar surface
Prior art date
Application number
MYPI2017700154A
Inventor
Calvin J Stowe
Rustom K Mody
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
Priority claimed from US14/337,829 external-priority patent/US9580970B2/en
Application filed by Baker Hughes Inc filed Critical Baker Hughes Inc
Publication of MY192205A publication Critical patent/MY192205A/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
    • 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
    • E21B10/42—Rotary drag type drill bits with teeth, blades or like cutting elements, e.g. fork-type bits, fish tail bits
    • 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
    • E21B10/5735—Interface between the substrate and the cutting element
    • 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
    • E21B10/60—Drill bits characterised by conduits or nozzles for drilling fluids
    • E21B10/602—Drill bits characterised by conduits or nozzles for drilling fluids the bit being a rotary drag type bit with blades

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Milling Processes (AREA)
  • Drilling Tools (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Turning (AREA)

Abstract

A cutting element (12) includes, a body (16) having two planes, each of the two planes defining a plurality of edges, and a support (28) extending from a first of the two planes. The support (28) and the body (16) are configured such that when the cutting element (12) is resting against a planar surface (32) such that at least one of the plurality of edges and the support (28) are in contact with the planar surface (32), the second of the two planes forms an acute angle with the planar surface (32). Additionally, a protrusion extends laterally from at least one face of the body (16) and an indentation is formed in at least one face of the body (16). The protrusion and the indentation are complementary to one another such that the protrusion of a first of the cutting elements is positionable within the indentation of a second of the cutting elements. Figure 1.
MYPI2017700154A 2014-07-22 2015-06-22 Cutting element, tool and method of cutting within a borehole MY192205A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/337,829 US9580970B2 (en) 2012-06-22 2014-07-22 Cutting element, tool and method of cutting within a borehole
PCT/US2015/036862 WO2016014189A1 (en) 2014-07-22 2015-06-22 Cutting element, tool and method of cutting within a borehole

Publications (1)

Publication Number Publication Date
MY192205A true MY192205A (en) 2022-08-08

Family

ID=55163510

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2017700154A MY192205A (en) 2014-07-22 2015-06-22 Cutting element, tool and method of cutting within a borehole

Country Status (8)

Country Link
CN (1) CN106574485B (en)
AU (1) AU2015294559B2 (en)
BR (1) BR112017000474B1 (en)
CA (1) CA2955076C (en)
GB (1) GB2543711B (en)
MY (1) MY192205A (en)
NO (1) NO20170140A1 (en)
WO (1) WO2016014189A1 (en)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US129420A (en) * 1872-07-16 Improvement in cultivators
US95577A (en) * 1869-10-05 Improvement in the manufacture op anvils
US315448A (en) * 1885-04-07 Milk-setting apparatus
US341097A (en) * 1886-05-04 de ferranti
US5984005A (en) * 1995-09-22 1999-11-16 Weatherford/Lamb, Inc. Wellbore milling inserts and mills
US6615935B2 (en) * 2001-05-01 2003-09-09 Smith International, Inc. Roller cone bits with wear and fracture resistant surface
US7108064B2 (en) * 2002-10-10 2006-09-19 Weatherford/Lamb, Inc. Milling tool insert and method of use
US8997899B2 (en) * 2010-02-05 2015-04-07 Baker Hughes Incorporated Cutting element, cutter tool and method of cutting within a borehole
WO2011162999A2 (en) * 2010-06-24 2011-12-29 Baker Hughes Incorporated Cutting elements for earth-boring tools, earth-boring tools including such cutting elements, and methods of forming cutting elements for earth-boring tools
US8936109B2 (en) * 2010-06-24 2015-01-20 Baker Hughes Incorporated Cutting elements for cutting tools
US9546520B2 (en) * 2012-06-22 2017-01-17 Baker Hughes Incorporated Cutting element, tool and method of cutting within a borehole

Also Published As

Publication number Publication date
AU2015294559A1 (en) 2017-02-23
CA2955076A1 (en) 2016-01-28
NO20170140A1 (en) 2017-01-30
GB2543711A (en) 2017-04-26
BR112017000474A2 (en) 2018-01-23
CN106574485A (en) 2017-04-19
CN106574485B (en) 2019-12-20
BR112017000474B1 (en) 2022-10-04
GB201702545D0 (en) 2017-04-05
WO2016014189A1 (en) 2016-01-28
GB2543711B (en) 2021-01-20
AU2015294559B2 (en) 2018-11-08
CA2955076C (en) 2019-01-08

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