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 US12/264,829 external-priority patent/US8269162B2/en
Priority claimed from US12/264,821 external-priority patent/US8049164B2/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 nuclear radiation, e.g. of natural or induced radioactivity
    • G01V5/04—Prospecting or detecting by the use of nuclear radiation, e.g. of natural or induced radioactivity specially adapted for well-logging
    • G01V5/06—Prospecting or detecting by the use of nuclear 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 nuclear radiation, e.g. of natural or induced radioactivity
    • G01V5/04—Prospecting or detecting by the use of nuclear radiation, e.g. of natural or induced radioactivity specially adapted for well-logging
    • G01V5/08—Prospecting or detecting by the use of nuclear 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 nuclear 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 nuclear 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 nuclear radiation, e.g. of natural or induced radioactivity
    • G01V5/04—Prospecting or detecting by the use of nuclear radiation, e.g. of natural or induced radioactivity specially adapted for well-logging
    • G01V5/08—Prospecting or detecting by the use of nuclear 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 nuclear 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 nuclear 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 nuclear 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

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
US12/264,829 US8269162B2 (en) 2007-11-07 2008-11-04 Azimuthal elemental imaging
US12/264,821 US8049164B2 (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) BRPI0820292A2 (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
US9012836B2 (en) 2011-10-27 2015-04-21 Weatherford Technology Holdings, Llc Neutron logging tool with multiple detectors
EP2850280A4 (en) 2013-06-14 2016-03-16 Reme Llc 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
WO2009082551A2 (en) 2009-07-02
WO2009082551A9 (en) 2009-08-20
GB2467071A (en) 2010-07-21
GB201007546D0 (en) 2010-06-23
WO2009082552A2 (en) 2009-07-02
BRPI0820292A2 (en) 2015-05-26
WO2009082552A9 (en) 2009-08-20
GB2467071B (en) 2012-05-30
GB2466901A (en) 2010-07-14
WO2009082551A3 (en) 2010-04-08
GB2466901B (en) 2012-10-24
GB201007636D0 (en) 2010-06-23
NO20100680L (en) 2010-08-06
BRPI0820294A2 (en) 2015-05-26
WO2009082552A3 (en) 2010-06-17

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