BR112012026935A2 - avaliação de formação com o uso de uma fonte de radiação ativa com base em broca e um detector de raios gama. - Google Patents

avaliação de formação com o uso de uma fonte de radiação ativa com base em broca e um detector de raios gama.

Info

Publication number
BR112012026935A2
BR112012026935A2 BR112012026935A BR112012026935A BR112012026935A2 BR 112012026935 A2 BR112012026935 A2 BR 112012026935A2 BR 112012026935 A BR112012026935 A BR 112012026935A BR 112012026935 A BR112012026935 A BR 112012026935A BR 112012026935 A2 BR112012026935 A2 BR 112012026935A2
Authority
BR
Brazil
Prior art keywords
drill
formation
ray detector
gamma ray
based active
Prior art date
Application number
BR112012026935A
Other languages
English (en)
Inventor
A Curry David
Sullivan Eric
Inanc Feyzi
Tien Trinh Tu
C Cheng Xiaomin
Liu Yi
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 BR112012026935A2 publication Critical patent/BR112012026935A2/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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/02—Determining slope or direction
    • E21B47/026—Determining slope or direction of penetrated ground layers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V5/00—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity
    • G01V5/04—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity specially adapted for well-logging
    • G01V5/08—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity specially adapted for well-logging using primary nuclear radiation sources or X-rays
    • 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
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V5/00—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity
    • G01V5/04—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity specially adapted for well-logging
    • G01V5/08—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity specially adapted for well-logging using primary nuclear radiation sources or X-rays
    • G01V5/12—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity specially adapted for well-logging using primary nuclear radiation sources or X-rays using gamma or X-ray sources
    • G01V5/125—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity specially adapted for well-logging using primary nuclear radiation sources or X-rays using gamma or X-ray sources and detecting the secondary gamma- or X-rays in different places along the bore hole

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geophysics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Measurement Of Radiation (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Earth Drilling (AREA)

Abstract

avaliação de formação com o uso de uma fonte de radiação ativa com base em broca e um detector de raios gama. a presente invenção se refere a uma broca de perfuração produzida de acordo com uma modalidade que inclui uma fonte configurada induzir a em uma formação durante a perfuração de um furo de poço e um sensor na broca de perfuração configurado para detectar a radiação a partir da formação responsiva à radiação induzida pela fonte. a broca de perfuração pode ainda incluir um circuito configurado para processar os sinais recebidos a partir do sensor para estimar a propriedade da formação.
BR112012026935A 2010-04-19 2011-04-19 avaliação de formação com o uso de uma fonte de radiação ativa com base em broca e um detector de raios gama. BR112012026935A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US32542310P 2010-04-19 2010-04-19
PCT/US2011/033022 WO2011133530A2 (en) 2010-04-19 2011-04-19 Formation evaluation using a bit-based active radiation source and a gamma ray detector

Publications (1)

Publication Number Publication Date
BR112012026935A2 true BR112012026935A2 (pt) 2017-12-12

Family

ID=44787339

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012026935A BR112012026935A2 (pt) 2010-04-19 2011-04-19 avaliação de formação com o uso de uma fonte de radiação ativa com base em broca e um detector de raios gama.

Country Status (10)

Country Link
US (1) US8695728B2 (pt)
EP (1) EP2561182B1 (pt)
CN (1) CN102933793A (pt)
BR (1) BR112012026935A2 (pt)
CA (1) CA2796752C (pt)
MX (1) MX2012012107A (pt)
PL (1) PL2561182T3 (pt)
RU (1) RU2012148756A (pt)
WO (1) WO2011133530A2 (pt)
ZA (1) ZA201208072B (pt)

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US8695729B2 (en) 2010-04-28 2014-04-15 Baker Hughes Incorporated PDC sensing element fabrication process and tool
US8800685B2 (en) * 2010-10-29 2014-08-12 Baker Hughes Incorporated Drill-bit seismic with downhole sensors
US10352158B2 (en) 2011-03-03 2019-07-16 Baker Hughes, A Ge Company, Llc Synthetic formation evaluation logs based on drilling vibrations
US9145741B2 (en) 2011-06-13 2015-09-29 Baker Hughes Incorporated Cutting elements comprising sensors, earth-boring tools having such sensors, and associated methods
US8481920B2 (en) * 2011-07-19 2013-07-09 Baker Hughes Incorporated Apparatus and method for determining formation density from nuclear density measurements made using sensors at more than one location
US9334723B2 (en) 2011-11-15 2016-05-10 Saudi Arabian Oil Company Methods for geosteering a drill bit in real time using surface acoustic signals
CA2883243C (en) * 2012-08-31 2019-08-27 Halliburton Energy Services, Inc. System and method for detecting drilling events using an opto-analytical device
US10012067B2 (en) 2012-08-31 2018-07-03 Halliburton Energy Services, Inc. System and method for determining torsion using an opto-analytical device
US10167718B2 (en) 2012-08-31 2019-01-01 Halliburton Energy Services, Inc. System and method for analyzing downhole drilling parameters using an opto-analytical device
WO2014035423A1 (en) 2012-08-31 2014-03-06 Halliburton Energy Services, Inc. System and method for analyzing cuttings using an opto-analytical device
CA2883253C (en) 2012-08-31 2019-09-03 Halliburton Energy Services, Inc. System and method for measuring gaps using an opto-analytical device
WO2014035424A1 (en) 2012-08-31 2014-03-06 Halliburton Energy Services, Inc. System and method for measuring temperature using an opto-analytical device
WO2014035426A1 (en) 2012-08-31 2014-03-06 Halliburton Energy Services, Inc. System and method for detecting vibrations using an opto-analytical device
IN2014KN02766A (pt) * 2013-06-14 2015-05-08 Reme Technologies Llc
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AU2015397208A1 (en) 2015-06-03 2017-11-23 Halliburton Energy Services, Inc. Drilling tool with near-bit electronics
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US10605077B2 (en) 2018-05-14 2020-03-31 Alfred T Aird Drill stem module for downhole analysis
CN109725006A (zh) * 2019-01-16 2019-05-07 湖南大学 一种重塑地层压实度和填料块度的实时测试系统
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US20230184990A1 (en) * 2021-12-09 2023-06-15 Baker Hughes Oilfield Operations Llc Source port system and method for gamma ray scanner tool

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Also Published As

Publication number Publication date
EP2561182A2 (en) 2013-02-27
US20110253448A1 (en) 2011-10-20
MX2012012107A (es) 2013-05-01
US8695728B2 (en) 2014-04-15
RU2012148756A (ru) 2014-05-27
WO2011133530A2 (en) 2011-10-27
CN102933793A (zh) 2013-02-13
WO2011133530A4 (en) 2012-06-07
CA2796752A1 (en) 2011-10-27
EP2561182A4 (en) 2016-08-24
WO2011133530A3 (en) 2011-12-29
ZA201208072B (en) 2013-06-26
CA2796752C (en) 2015-03-24
PL2561182T3 (pl) 2019-12-31
EP2561182B1 (en) 2019-06-05

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]