AU548037B2 - Measuring thermal neutron characteristics - Google Patents

Measuring thermal neutron characteristics

Info

Publication number
AU548037B2
AU548037B2 AU18387/83A AU1838783A AU548037B2 AU 548037 B2 AU548037 B2 AU 548037B2 AU 18387/83 A AU18387/83 A AU 18387/83A AU 1838783 A AU1838783 A AU 1838783A AU 548037 B2 AU548037 B2 AU 548037B2
Authority
AU
Australia
Prior art keywords
thermal neutron
measuring thermal
neutron characteristics
measuring
thermal
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
AU18387/83A
Other versions
AU1838783A (en
Inventor
Larry A. Jacobson
Charles W. Johnstone
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Schlumberger Technology BV
Original Assignee
Schlumberger Technology BV
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 Schlumberger Technology BV filed Critical Schlumberger Technology BV
Priority to AU18387/83A priority Critical patent/AU548037B2/en
Publication of AU1838783A publication Critical patent/AU1838783A/en
Application granted granted Critical
Publication of AU548037B2 publication Critical patent/AU548037B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • G01V5/08—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
    • G01V5/107—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 reflected or back-scattered neutrons
    • 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)
AU18387/83A 1978-10-26 1983-08-24 Measuring thermal neutron characteristics Ceased AU548037B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU18387/83A AU548037B2 (en) 1978-10-26 1983-08-24 Measuring thermal neutron characteristics

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US955176 1978-10-26
US955175 1978-10-26
AU18387/83A AU548037B2 (en) 1978-10-26 1983-08-24 Measuring thermal neutron characteristics

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
AU51555/79A Division AU532895B2 (en) 1978-10-26 1979-10-08 Method and apparatus for measuring thermal neutron characteristics

Publications (2)

Publication Number Publication Date
AU1838783A AU1838783A (en) 1983-12-08
AU548037B2 true AU548037B2 (en) 1985-11-21

Family

ID=3708066

Family Applications (1)

Application Number Title Priority Date Filing Date
AU18387/83A Ceased AU548037B2 (en) 1978-10-26 1983-08-24 Measuring thermal neutron characteristics

Country Status (1)

Country Link
AU (1) AU548037B2 (en)

Also Published As

Publication number Publication date
AU1838783A (en) 1983-12-08

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