NO20076353L - framgangsmate og apparat for innsamling av borekroneytelsesdata - Google Patents

framgangsmate og apparat for innsamling av borekroneytelsesdata

Info

Publication number
NO20076353L
NO20076353L NO20076353A NO20076353A NO20076353L NO 20076353 L NO20076353 L NO 20076353L NO 20076353 A NO20076353 A NO 20076353A NO 20076353 A NO20076353 A NO 20076353A NO 20076353 L NO20076353 L NO 20076353L
Authority
NO
Norway
Prior art keywords
drill bit
sampling
sensor data
data
shaft
Prior art date
Application number
NO20076353A
Other languages
English (en)
Other versions
NO338525B1 (no
Inventor
Paul E Pastusek
Eric C Sullivan
Daryl L Pritchard
Keith Glasgow
Tu Tien Trinh
Paul J Lutes
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 NO20076353L publication Critical patent/NO20076353L/no
Publication of NO338525B1 publication Critical patent/NO338525B1/no

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
    • E21B47/00—Survey of boreholes or wells
    • 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
    • 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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/08—Controlling or monitoring pressure or flow of drilling fluid, e.g. automatic filling of boreholes, automatic control of bottom pressure
    • 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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/01—Devices for supporting measuring instruments on drill bits, pipes, rods or wirelines; Protecting measuring instruments in boreholes against heat, shock, pressure or the like
    • E21B47/013—Devices specially adapted for supporting measuring instruments on drill 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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/01—Devices for supporting measuring instruments on drill bits, pipes, rods or wirelines; Protecting measuring instruments in boreholes against heat, shock, pressure or the like
    • E21B47/017—Protecting measuring instruments

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geophysics (AREA)
  • Mechanical Engineering (AREA)
  • Remote Sensing (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Earth Drilling (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Debugging And Monitoring (AREA)

Abstract

Borekroner og metoder for sampling av følerdata assosiert med tilstanden av en borekrone er beskrevet. Borekronen (200) for boring i en undergrunnsformasjon omfatter et borekronelegeme og et skaft (210). Skaftet inkluderer videre en sentral boring dannet gjennom en indre diameter av skaftet og konfigurert for å motta en dataanalysemodul. Dataanalysemodulen omfatter et flertall følere (340), en hukommelse (330) og en prosessor (320). Prosessoren er konfigurert for utførelse av datamaskinkonstruksjoner for å oppsamle følerdata ved sampling av det nevnte flertall av følere, analysere følerdataene for utvikling av en intensitetsindeks, følerdataene sammenlignes med i det minste en tilpasningsterskel, og en datasamplingsmodus modifiseres responsivt til sammenligningen. En metode omfatter oppsamling av følerdata ved sampling av et flertall fysiske parametere assosiert med en borekronetilstand mens i forskjellige samplingsmodi og overgang mellom disse samplingsmodi.
NO20076353A 2005-06-07 2007-12-12 Borekrone og fremgangsmåte for innsamling av borekrone-ytelsesdata. NO338525B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/146,934 US7604072B2 (en) 2005-06-07 2005-06-07 Method and apparatus for collecting drill bit performance data
PCT/US2006/022029 WO2006133243A1 (en) 2005-06-07 2006-06-07 Method and apparatus for collecting drill bit performance data

Publications (2)

Publication Number Publication Date
NO20076353L true NO20076353L (no) 2008-03-06
NO338525B1 NO338525B1 (no) 2016-08-29

Family

ID=37075509

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20076353A NO338525B1 (no) 2005-06-07 2007-12-12 Borekrone og fremgangsmåte for innsamling av borekrone-ytelsesdata.

Country Status (9)

Country Link
US (4) US7604072B2 (no)
EP (1) EP1902196B1 (no)
CN (1) CN101223335A (no)
AT (1) ATE441775T1 (no)
CA (1) CA2610957C (no)
DE (1) DE602006008948D1 (no)
NO (1) NO338525B1 (no)
RU (1) RU2007147906A (no)
WO (1) WO2006133243A1 (no)

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US20080065331A1 (en) 2008-03-13
EP1902196A1 (en) 2008-03-26
RU2007147906A (ru) 2009-07-20
NO338525B1 (no) 2016-08-29
US20060272859A1 (en) 2006-12-07
US20080066959A1 (en) 2008-03-20
WO2006133243B1 (en) 2007-02-22
US7497276B2 (en) 2009-03-03
EP1902196B1 (en) 2009-09-02
DE602006008948D1 (de) 2009-10-15
CA2610957C (en) 2011-04-05
US7510026B2 (en) 2009-03-31
CN101223335A (zh) 2008-07-16
US7506695B2 (en) 2009-03-24
US7604072B2 (en) 2009-10-20
CA2610957A1 (en) 2006-12-14
ATE441775T1 (de) 2009-09-15
US20080060848A1 (en) 2008-03-13
WO2006133243A1 (en) 2006-12-14

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