BRPI0913740A2 - método e dispositivo em perfuração de testemunho, e, equipamento de perfuração - Google Patents

método e dispositivo em perfuração de testemunho, e, equipamento de perfuração

Info

Publication number
BRPI0913740A2
BRPI0913740A2 BRPI0913740A BRPI0913740A BRPI0913740A2 BR PI0913740 A2 BRPI0913740 A2 BR PI0913740A2 BR PI0913740 A BRPI0913740 A BR PI0913740A BR PI0913740 A BRPI0913740 A BR PI0913740A BR PI0913740 A2 BRPI0913740 A2 BR PI0913740A2
Authority
BR
Brazil
Prior art keywords
drilling
core
rig
drilling rig
drilling method
Prior art date
Application number
BRPI0913740A
Other languages
English (en)
Inventor
Johan Brostrom
Original Assignee
Atlas Copco Rock Drills Ab
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 Atlas Copco Rock Drills Ab filed Critical Atlas Copco Rock Drills Ab
Publication of BRPI0913740A2 publication Critical patent/BRPI0913740A2/pt

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
    • E21B25/00—Apparatus for obtaining or removing undisturbed cores, e.g. core barrels or core extractors
    • E21B25/02—Apparatus for obtaining or removing undisturbed cores, e.g. core barrels or core extractors the core receiver being insertable into, or removable from, the borehole without withdrawing the drilling pipe
    • 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
    • E21B25/00—Apparatus for obtaining or removing undisturbed cores, e.g. core barrels or core extractors
    • 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
    • E21B47/09—Locating or determining the position of objects in boreholes or wells, e.g. the position of an extending arm; Identifying the free or blocked portions of pipes
    • 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
    • E21B47/09—Locating or determining the position of objects in boreholes or wells, e.g. the position of an extending arm; Identifying the free or blocked portions of pipes
    • E21B47/095—Locating or determining the position of objects in boreholes or wells, e.g. the position of an extending arm; Identifying the free or blocked portions of pipes by detecting an acoustic anomalies, e.g. using mud-pressure pulses
    • 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
    • E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
    • E21B47/14—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves
    • E21B47/16—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves through the drill string or casing, e.g. by torsional acoustic waves

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Acoustics & Sound (AREA)
  • Geophysics (AREA)
  • Remote Sensing (AREA)
  • Earth Drilling (AREA)
  • Drilling And Boring (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
BRPI0913740A 2008-06-27 2009-06-08 método e dispositivo em perfuração de testemunho, e, equipamento de perfuração BRPI0913740A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0801522A SE532531C2 (sv) 2008-06-27 2008-06-27 Förfarande och anordning för kärnborrning
PCT/SE2009/000289 WO2009157837A1 (en) 2008-06-27 2009-06-08 Method and device for core drilling

Publications (1)

Publication Number Publication Date
BRPI0913740A2 true BRPI0913740A2 (pt) 2015-10-13

Family

ID=41444755

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0913740A BRPI0913740A2 (pt) 2008-06-27 2009-06-08 método e dispositivo em perfuração de testemunho, e, equipamento de perfuração

Country Status (12)

Country Link
US (1) US8176998B2 (pt)
EP (1) EP2313604B1 (pt)
CN (1) CN102057130B (pt)
AP (1) AP3096A (pt)
AU (1) AU2009263053B2 (pt)
BR (1) BRPI0913740A2 (pt)
CA (1) CA2725758C (pt)
CL (1) CL2010001570A1 (pt)
MX (1) MX2010013304A (pt)
SE (1) SE532531C2 (pt)
WO (1) WO2009157837A1 (pt)
ZA (1) ZA201008794B (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9453407B2 (en) 2012-09-28 2016-09-27 Rosemount Inc. Detection of position of a plunger in a well
US9534491B2 (en) 2013-09-27 2017-01-03 Rosemount Inc. Detection of position of a plunger in a well
US10422912B2 (en) 2014-09-16 2019-09-24 Halliburton Energy Services, Inc. Drilling noise categorization and analysis

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3637038A (en) * 1970-07-24 1972-01-25 Texaco Inc Method for retrieving a lost tool in a borehole using an acoustical well sounder
US3735338A (en) * 1971-07-30 1973-05-22 Cities Service Oil Co Forward looking sonic wellbore inspector
US4638872A (en) * 1985-04-01 1987-01-27 Diamond Oil Well Drilling Company Core monitoring device
US4766577A (en) * 1985-12-27 1988-08-23 Shell Oil Company Axial borehole televiewer
CA2053719C (en) * 1991-10-18 1996-12-10 Irvin Joseph Laporte (Bud) Drilling apparatus, particularly wire line core drilling apparatus
US5278550A (en) 1992-01-14 1994-01-11 Schlumberger Technology Corporation Apparatus and method for retrieving and/or communicating with downhole equipment
US5799742A (en) * 1996-10-22 1998-09-01 Northwest Machine Works, Inc. Core drilling latch assembly
US5984009A (en) * 1998-02-06 1999-11-16 Western Atlas International, Inc. Logging tool retrieval system
SE517258E (sv) * 1999-08-24 2009-03-26 Atlas Copco Rocktech Ab Förfarande vid ventil, ventil, samt anordning för linkärnborrning innefattande dylik ventil
US6343649B1 (en) * 1999-09-07 2002-02-05 Halliburton Energy Services, Inc. Methods and associated apparatus for downhole data retrieval, monitoring and tool actuation
US6457538B1 (en) * 2000-02-29 2002-10-01 Maurer Engineering, Inc. Advanced coring apparatus and method
US7385523B2 (en) 2000-03-28 2008-06-10 Schlumberger Technology Corporation Apparatus and method for downhole well equipment and process management, identification, and operation
WO2004090285A1 (en) * 2003-03-31 2004-10-21 Baker Hughes Incorporated Real-time drilling optimization based on mwd dynamic measurements
US7168508B2 (en) * 2003-08-29 2007-01-30 The Trustees Of Columbia University In The City Of New York Logging-while-coring method and apparatus
SE0302625L (sv) * 2003-10-06 2004-09-28 Atlas Copco Rock Drills Ab Detektering av losslagning av gängskarvar
US7246663B2 (en) * 2004-06-08 2007-07-24 Halliburton Energy Services, Inc. Positive engagement indicator for wireline fishing operations
US7387165B2 (en) * 2004-12-14 2008-06-17 Schlumberger Technology Corporation System for completing multiple well intervals
US20090105955A1 (en) * 2007-09-25 2009-04-23 Baker Hughes Incorporated Sensors For Estimating Properties Of A Core

Also Published As

Publication number Publication date
AU2009263053A1 (en) 2009-12-30
AP3096A (en) 2015-01-31
AP2011005547A0 (en) 2011-02-28
CN102057130B (zh) 2013-08-28
CA2725758C (en) 2016-10-11
CL2010001570A1 (es) 2011-08-26
CA2725758A1 (en) 2009-12-30
MX2010013304A (es) 2011-02-24
EP2313604B1 (en) 2018-08-08
CN102057130A (zh) 2011-05-11
EP2313604A1 (en) 2011-04-27
SE0801522L (sv) 2009-12-28
ZA201008794B (en) 2012-03-28
US20110079432A1 (en) 2011-04-07
WO2009157837A1 (en) 2009-12-30
AU2009263053B2 (en) 2014-11-20
SE532531C2 (sv) 2010-02-16
EP2313604A4 (en) 2017-05-17
US8176998B2 (en) 2012-05-15

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: EPIROC ROCK DRILLS AKTIEBOLAG (SE)

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 23/07/2019, OBSERVADAS AS CONDICOES LEGAIS. (CO) 10 (DEZ) ANOS CONTADOS A PARTIR DE 23/07/2019, OBSERVADAS AS CONDICOES LEGAIS

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 12A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2623 DE 13-04-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.