EP2702223A4 - Casing end tool - Google Patents

Casing end tool

Info

Publication number
EP2702223A4
EP2702223A4 EP12776178.1A EP12776178A EP2702223A4 EP 2702223 A4 EP2702223 A4 EP 2702223A4 EP 12776178 A EP12776178 A EP 12776178A EP 2702223 A4 EP2702223 A4 EP 2702223A4
Authority
EP
European Patent Office
Prior art keywords
end tool
casing end
casing
tool
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.)
Withdrawn
Application number
EP12776178.1A
Other languages
German (de)
French (fr)
Other versions
EP2702223A2 (en
Inventor
William W King
Michael R Reese
Steven W Drews
Ian Alastair Kirk
Scott Buteaud
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Varel International Ind LLC
Original Assignee
Varel International Ind LLC
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 Varel International Ind LLC filed Critical Varel International Ind LLC
Publication of EP2702223A2 publication Critical patent/EP2702223A2/en
Publication of EP2702223A4 publication Critical patent/EP2702223A4/en
Withdrawn legal-status Critical Current

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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/20—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes
    • 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
    • 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
    • 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
    • E21B10/61—Drill bits characterised by conduits or nozzles for drilling fluids characterised by the nozzle structure
    • 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
    • E21B10/62—Drill bits characterised by parts, e.g. cutting elements, which are detachable or adjustable
    • 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
    • E21B17/14—Casing shoes for the protection of the bottom of the casing
    • 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)
  • 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)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Earth Drilling (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Drilling Tools (AREA)
  • Powder Metallurgy (AREA)
EP12776178.1A 2011-04-27 2012-04-13 Casing end tool Withdrawn EP2702223A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/095,746 US20110209922A1 (en) 2009-06-05 2011-04-27 Casing end tool
PCT/US2012/033460 WO2012148704A2 (en) 2011-04-27 2012-04-13 Casing end tool

Publications (2)

Publication Number Publication Date
EP2702223A2 EP2702223A2 (en) 2014-03-05
EP2702223A4 true EP2702223A4 (en) 2015-12-30

Family

ID=47072998

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12776178.1A Withdrawn EP2702223A4 (en) 2011-04-27 2012-04-13 Casing end tool

Country Status (7)

Country Link
US (1) US20110209922A1 (en)
EP (1) EP2702223A4 (en)
CN (1) CN103492662A (en)
CA (1) CA2832481A1 (en)
RU (1) RU2013152354A (en)
SG (1) SG194123A1 (en)
WO (1) WO2012148704A2 (en)

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GB0900606D0 (en) * 2009-01-15 2009-02-25 Downhole Products Plc Tubing shoe
US8887839B2 (en) * 2009-06-25 2014-11-18 Baker Hughes Incorporated Drill bit for use in drilling subterranean formations
WO2012118824A2 (en) * 2011-02-28 2012-09-07 Schlumberger Canada Limited System for logging while running casing
CA2830721C (en) 2011-03-01 2016-06-28 Smith International, Inc. High performance wellbore departure and drilling system
US8997895B2 (en) * 2011-04-15 2015-04-07 Smith International, Inc. System and method for coupling an impregnated drill bit to a whipstock
CN104995369B (en) 2012-12-26 2018-06-08 史密斯国际有限公司 Scroll-diced device with bottom support
US9631435B2 (en) * 2013-12-10 2017-04-25 National Oilwell DHT, L.P. Matrix fixed cutter drill bits and methods for manufacturing same
GB2539005B (en) * 2015-06-03 2017-12-27 Schlumberger Holdings Rotary cutting tool with angled flow channel on outward face
CA2986005A1 (en) * 2015-06-23 2016-12-29 Halliburton Energy Services, Inc. Pre-diffused mandrel coating to provide enhanced bonding between metallic and composite components
US10428584B2 (en) 2016-07-13 2019-10-01 Varel International Ind., L.P. Bit for drilling with casing or liner string and manufacture thereof
CN108868618B (en) * 2018-08-03 2023-12-12 洛阳中岩工程材料有限公司 Cast anchoring drill bit convenient for efficient production
USD940207S1 (en) * 2018-11-02 2022-01-04 Vulcan Completion Products Uk Limited Nose for a shoe suitable for use in an oil and gas wellbore
CN110725652A (en) * 2019-10-18 2020-01-24 中国石油集团渤海钻探工程有限公司 Drillable casing drill bit
CN113846983A (en) * 2021-10-08 2021-12-28 核工业二四三大队 Blade for cutting uranium mining sleeve and reaming mineral-containing aquifer

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100307837A1 (en) * 2009-06-05 2010-12-09 Varel International, Ind., L.P. Casing bit and casing reamer designs

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Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100307837A1 (en) * 2009-06-05 2010-12-09 Varel International, Ind., L.P. Casing bit and casing reamer designs

Also Published As

Publication number Publication date
US20110209922A1 (en) 2011-09-01
WO2012148704A2 (en) 2012-11-01
RU2013152354A (en) 2015-06-10
WO2012148704A3 (en) 2013-04-04
CN103492662A (en) 2014-01-01
CA2832481A1 (en) 2012-11-01
SG194123A1 (en) 2013-11-29
EP2702223A2 (en) 2014-03-05

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