SU92249A1 - Method for determining the depth of the probe - Google Patents

Method for determining the depth of the probe

Info

Publication number
SU92249A1
SU92249A1 SU434235A SU434235A SU92249A1 SU 92249 A1 SU92249 A1 SU 92249A1 SU 434235 A SU434235 A SU 434235A SU 434235 A SU434235 A SU 434235A SU 92249 A1 SU92249 A1 SU 92249A1
Authority
SU
USSR - Soviet Union
Prior art keywords
depth
cable
determining
probe
counter
Prior art date
Application number
SU434235A
Other languages
Russian (ru)
Inventor
С.Г. Комаров
Original Assignee
С.Г. Комаров
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 С.Г. Комаров filed Critical С.Г. Комаров
Priority to SU434235A priority Critical patent/SU92249A1/en
Application granted granted Critical
Publication of SU92249A1 publication Critical patent/SU92249A1/en

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Description

Известные способы определени  глубины сюважин пропуском кабел  через два вращающихс  ролика, соединенные со счетчиком числа оборотов, или с помощью меток, образованных навивкой на кабель изолированной ленты или проволоки, имеют существенные недостатки. При больших скорост х пропуска кабел  через ролики-измерители нередко кабель проскальзывает и счетчик числа оборотов не срабатывает . Метки на кабеле, образованные изолированной лентой, могу.т сдвигатьс , что также приводит к искажению результатов замера глубины скважины.The known methods for determining the depth of the wells by skipping the cable through two rotating rollers connected to the speed counter, or by means of labels formed by winding an insulated tape or wire on the cable, have significant drawbacks. At high speeds the cable passes through the gauge, the cable often slips and the rev counter does not work. The marks on the cable, formed by insulated tape, may shift, which also leads to distortion of the well depth measurement results.

С целью устранени  возможных ошибок и повыщени  надежности отсчетов ДЛИ1ГЫ погружаемого в ск важину кабел  предлагаетс  нанести на нем метки с помощью радиоактивных веществ. В этом случае глубина погружени  кабел  в скважину будет автоматически регистрироватьс  при помощи индикатора излучени  и реле со счетчиком, фиксирующими прохождение через них каждой радиоактивной метки. В качестве индикатора может быть применен счетчик Гейгера дл  гаммалучей . Количество радиоактивного вещества, расходуемого на одну метку, и чувствительность индикатора подбираютс  такими, ч.тобы реле и счетчик преждевременно не срабатывали от естественного излучени .In order to eliminate possible errors and increase the reliability of the readings of the cable DIPPED, it is proposed to apply labels on it with the help of radioactive substances. In this case, the depth of the cable in the well will be automatically recorded using a radiation indicator and a relay with a counter, recording the passage of each radioactive label through them. As an indicator, a Geiger counter can be used for gammalie. The amount of radioactive substance consumed per label and the indicator sensitivity are adjusted such that the relay and counter do not prematurely operate from natural radiation.

Предмет изобретени Subject invention

Способ определени  глубины опускани  зонда или аппарата при исследовании скважины по устанавливаемым на кабеле или канате меткам , отличающийс  тем, что, с целью повышени  надежности отсчета, метки на кабель создаютс  тем, что н  кабель (канат) наноситс  радиоактивное вещество, или это вещество вноситс  внутрь кабе/1 , а дл  отметки момента нро.хождени  метком точки отсчета глубин примен етс  индикатор излучени , на выходе которого устанои.тено реле, фиксирую1Г1,е( этот момент.The method for determining the depth of a probe or apparatus when examining a well using marks mounted on a cable or rope, characterized in that, in order to increase the reliability of the reference, marks on the cable are created by applying a radioactive substance or cable kabe / 1, and to mark the time of the marking of a depth reference point, a radiation indicator is used, at the output of which a relay is mounted, fixing G1, e (this moment.

SU434235A 1950-09-07 1950-09-07 Method for determining the depth of the probe SU92249A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU434235A SU92249A1 (en) 1950-09-07 1950-09-07 Method for determining the depth of the probe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU434235A SU92249A1 (en) 1950-09-07 1950-09-07 Method for determining the depth of the probe

Publications (1)

Publication Number Publication Date
SU92249A1 true SU92249A1 (en) 1950-11-30

Family

ID=48367994

Family Applications (1)

Application Number Title Priority Date Filing Date
SU434235A SU92249A1 (en) 1950-09-07 1950-09-07 Method for determining the depth of the probe

Country Status (1)

Country Link
SU (1) SU92249A1 (en)

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