NO20100681L - Asimuthal elemental imaging - Google Patents

Asimuthal elemental imaging

Info

Publication number
NO20100681L
NO20100681L NO20100681A NO20100681A NO20100681L NO 20100681 L NO20100681 L NO 20100681L NO 20100681 A NO20100681 A NO 20100681A NO 20100681 A NO20100681 A NO 20100681A NO 20100681 L NO20100681 L NO 20100681L
Authority
NO
Norway
Prior art keywords
asimuthal
elemental imaging
elemental
imaging
prospectus
Prior art date
Application number
NO20100681A
Other languages
Norwegian (no)
Inventor
Philip L Kurkoski
Andrew D Kirkwood
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 US11/936,203 external-priority patent/US7880134B2/en
Priority claimed from US12/264,821 external-priority patent/US8049164B2/en
Priority claimed from US12/264,829 external-priority patent/US8269162B2/en
Application filed by Baker Hughes Inc filed Critical Baker Hughes Inc
Publication of NO20100681L publication Critical patent/NO20100681L/en

Links

Classifications

    • 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
    • G01V5/06—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity specially adapted for well-logging for detecting naturally radioactive minerals
    • 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
    • G01V5/10—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 neutron sources
    • G01V5/101—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 neutron sources and detecting the secondary Y-rays produced in the surrounding layers of the bore hole
    • 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
    • G01V5/10—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 neutron sources
    • G01V5/101—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 neutron sources and detecting the secondary Y-rays produced in the surrounding layers of the bore hole
    • G01V5/102—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 neutron sources and detecting the secondary Y-rays produced in the surrounding layers of the bore hole the neutron source being of the pulsed type

Landscapes

  • Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)

Abstract

Målinger foretatt av et wirelinefraktet pulset nøytronverktøy med to eller flere gammastråledetektorer brukes til å tilveiebringe et mineralogisk og/eller grunnstoffbasert bilde av formasjonen. Dette kan brukes i reservoarnavigering og til å fremme forståelsen av prospektets geologi.Measurements made by a wireline-transported pulsed neutron tool with two or more gamma ray detectors are used to provide a mineralogical and / or element-based image of the formation. This can be used in reservoir navigation and to promote understanding of the geology of the prospectus.

NO20100681A 2007-11-07 2010-05-11 Asimuthal elemental imaging NO20100681L (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US11/936,203 US7880134B2 (en) 2007-11-07 2007-11-07 Azimuthal elemental imaging
US12/264,821 US8049164B2 (en) 2007-11-07 2008-11-04 Azimuthal elemental imaging
US12/264,829 US8269162B2 (en) 2007-11-07 2008-11-04 Azimuthal elemental imaging
PCT/US2008/082782 WO2009082552A2 (en) 2007-11-07 2008-11-07 Azimuthal elemental imaging

Publications (1)

Publication Number Publication Date
NO20100681L true NO20100681L (en) 2010-08-06

Family

ID=40801739

Family Applications (2)

Application Number Title Priority Date Filing Date
NO20100681A NO20100681L (en) 2007-11-07 2010-05-11 Asimuthal elemental imaging
NO20100680A NO20100680L (en) 2007-11-07 2010-05-11 Asimuthal elemental imaging

Family Applications After (1)

Application Number Title Priority Date Filing Date
NO20100680A NO20100680L (en) 2007-11-07 2010-05-11 Asimuthal elemental imaging

Country Status (4)

Country Link
BR (2) BRPI0820294A2 (en)
GB (2) GB2467071B (en)
NO (2) NO20100681L (en)
WO (2) WO2009082552A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2793472C (en) * 2011-10-27 2015-12-15 Weatherford/Lamb, Inc. Neutron logging tool with multiple detectors
CN104379869A (en) 2013-06-14 2015-02-25 雷米技术有限责任公司 Multiple gamma controller assembly
CN107505661B (en) * 2017-07-25 2019-06-04 中国石油大学(华东) A kind of three detector elements well logging apparatus of controllable neutron and method

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5539225A (en) * 1994-09-16 1996-07-23 Schlumberger Technology Corporation Accelerator-based methods and apparatus for measurement-while-drilling
US7253401B2 (en) * 2004-03-15 2007-08-07 Weatherford Canada Partnership Spectral gamma ray logging-while-drilling system

Also Published As

Publication number Publication date
WO2009082551A9 (en) 2009-08-20
GB2466901B (en) 2012-10-24
GB2467071A (en) 2010-07-21
BRPI0820292A2 (en) 2015-05-26
GB201007636D0 (en) 2010-06-23
GB2467071B (en) 2012-05-30
WO2009082551A2 (en) 2009-07-02
WO2009082552A9 (en) 2009-08-20
BRPI0820294A2 (en) 2015-05-26
GB2466901A (en) 2010-07-14
WO2009082551A3 (en) 2010-04-08
WO2009082552A2 (en) 2009-07-02
NO20100680L (en) 2010-08-06
GB201007546D0 (en) 2010-06-23
WO2009082552A3 (en) 2010-06-17

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