SU512641A1 - Method of identifying copper - Google Patents

Method of identifying copper Download PDF

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Publication number
SU512641A1
SU512641A1 SU742036452A SU2036452A SU512641A1 SU 512641 A1 SU512641 A1 SU 512641A1 SU 742036452 A SU742036452 A SU 742036452A SU 2036452 A SU2036452 A SU 2036452A SU 512641 A1 SU512641 A1 SU 512641A1
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SU
USSR - Soviet Union
Prior art keywords
copper
intensity
gamma
content
gamma radiation
Prior art date
Application number
SU742036452A
Other languages
Russian (ru)
Inventor
В.В. Бахтерев
Р.М. Харус
Original Assignee
Институт геофизики Уральского научного центра АН СССР
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Priority to SU742036452A priority Critical patent/SU512641A1/en
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Publication of SU512641A1 publication Critical patent/SU512641A1/en

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  • Geophysics And Detection Of Objects (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)

Abstract

СПОСОБ ОПРЕДЕЛЕНИЯ СОДЕРЖАНИЯ МЕДИ в скважине^ основанный на одновременной регистрации интенсивности наведенной активности и интенсивности рассе нного гамма-гамма-излучени , отличающийс  .тем, что, с целью повышени  Точности определени  меди в средах с переменным содержанием элементов с высокими атомными номерами, например, свинец, барий и другие, о^(новременно с измерением интенсивности гамма-излучени  радиоактивных изотопов меди измер ют интенсивность рассе нного гамма-излучени  в области энергий свыше 200 кэВ (плотностной гамма-гамма-каротаж) и по соотношению этих интен- сивностей суд т о содержании меди.METHOD FOR DETERMINING THE CONTENT OF COPPER IN THE Borehole ^ based on the simultaneous recording of the intensity of the induced activity and the intensity of the scattered gamma-gamma radiation, characterized in that, in order to improve the Accuracy of the determination of copper in media with a variable content of elements with high atomic numbers, for example, lead , barium and others, o ^ (at present, the measurement of the intensity of scattered gamma radiation in the energy range above 200 keV (density gamma gamma) is measured with the measurement of the intensity of gamma radiation from radioactive copper isotopes. makartage) and according to the ratio of these intensities, copper content is judged.

Description

ел юate yu

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Claims (1)

СПОСОБ ОПРЕДЕЛЕНИЯ СОДЕРЖАНИЯ МЕДИ в скважине, основанный на одновременной регистрации интенсивности наведенной активности и интенсивности рассеянного гамма-гамма-излучения, отличающийся тем, что, с целью повышения точности определения меди в средах с переменным содержанием элементов с высокими атомными номерами, например, свинец, барий и другие, одновременно с измерением интенсивности гамма-излучения радиоактивных изотопов меди измеряют интенсивность рассеянного гамма-излучения в области энергий свыше 200 кэВ (плотностной гамма-гамма-каротаж) и по соотношению этих интенсивностей судят о содержании меди.METHOD FOR DETERMINING THE CONTENT OF COPPER in a well, based on the simultaneous recording of the intensity of the induced activity and the intensity of the scattered gamma-gamma radiation, characterized in that, in order to improve the accuracy of determining copper in media with a variable content of elements with high atomic numbers, for example, lead, barium and others, simultaneously with measuring the intensity of gamma radiation from radioactive copper isotopes, measure the intensity of scattered gamma radiation in the region of energies above 200 keV (density gamma-gamma and logging) and the ratio of these intensities are judged on the content of copper. слcl юYu я*I* 512641512641 Предлагаемое изобретение может быть использовано для определения содержания меди методом нейтронной активации в условиях естественного 5 залегания, например в скважине.The invention can be used to determine the copper content by neutron activation in natural occurrence is 5, for example in the well.
SU742036452A 1974-06-21 1974-06-21 Method of identifying copper SU512641A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU742036452A SU512641A1 (en) 1974-06-21 1974-06-21 Method of identifying copper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU742036452A SU512641A1 (en) 1974-06-21 1974-06-21 Method of identifying copper

Publications (1)

Publication Number Publication Date
SU512641A1 true SU512641A1 (en) 1987-09-30

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Family Applications (1)

Application Number Title Priority Date Filing Date
SU742036452A SU512641A1 (en) 1974-06-21 1974-06-21 Method of identifying copper

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SU (1) SU512641A1 (en)

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