SU1196496A1 - Apparatus for measuring fluid flow rate in well-drilling - Google Patents

Apparatus for measuring fluid flow rate in well-drilling Download PDF

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Publication number
SU1196496A1
SU1196496A1 SU843746176A SU3746176A SU1196496A1 SU 1196496 A1 SU1196496 A1 SU 1196496A1 SU 843746176 A SU843746176 A SU 843746176A SU 3746176 A SU3746176 A SU 3746176A SU 1196496 A1 SU1196496 A1 SU 1196496A1
Authority
SU
USSR - Soviet Union
Prior art keywords
drilling
measuring fluid
well
flow rate
fluid flow
Prior art date
Application number
SU843746176A
Other languages
Russian (ru)
Inventor
Эдуард Владимирович Рахов
Борис Николаевич Лысков
Анатолий Иванович Исупов
Original Assignee
Rakhov Eduard V
Lyskov Boris N
Isupov Anatolij
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 Rakhov Eduard V, Lyskov Boris N, Isupov Anatolij filed Critical Rakhov Eduard V
Priority to SU843746176A priority Critical patent/SU1196496A1/en
Application granted granted Critical
Publication of SU1196496A1 publication Critical patent/SU1196496A1/en

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Abstract

УСТРОЙСТВО ДЛЯ ИЗМЕРЕНИЯ РАСХОДА ЖИДКОСТИ ПРИ БУРЕНИИ СКВАЖИН, содержащее трубопровод и дроссельный орган с чувствительным элементом, установленным в плоскости минимального проходного сечени , отличающеес  тем, что, с -целью повышени  точности измерени , чувствительный элемент выполнен в виде кольцевого тензометра, при этом дроссельный орган установлен втрубопроводе консольно.A DEVICE FOR MEASURING LIQUID FLOW IN DRILLING WELLS, containing a pipeline and a throttle body with a sensitive element installed in the minimum flow area, characterized in that the sensing element is designed as an annular strain gauge, while the throttle body is installed in the pipeline console.

Description

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Claims (1)

УСТРОЙСТВО ДЛЯ ИЗМЕРЕНИЯ РАСХОДА ЖИДКОСТИ ПРИ БУРЕНИИ СКВАЖИН, содержащее трубопровод и дроссельный орган с чувствительным элементом, установленным в плоскости минимального проходного сечения, отличающееся тем, что, с целью повышения точности измерения, чувствительный элемент выполнен в виде кольцевого тензометра, при этом дроссельный орган установлен в'трубопроводе консольно.DEVICE FOR MEASURING FLUID CONSUMPTION WHEN DRILLING WELLS, containing a pipeline and a throttle body with a sensing element installed in the plane of the minimum flow area, characterized in that, in order to improve the measurement accuracy, the sensing element is made in the form of a ring strain gauge, while the throttle body is installed in 'pipeline cantilever.
SU843746176A 1984-06-01 1984-06-01 Apparatus for measuring fluid flow rate in well-drilling SU1196496A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU843746176A SU1196496A1 (en) 1984-06-01 1984-06-01 Apparatus for measuring fluid flow rate in well-drilling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU843746176A SU1196496A1 (en) 1984-06-01 1984-06-01 Apparatus for measuring fluid flow rate in well-drilling

Publications (1)

Publication Number Publication Date
SU1196496A1 true SU1196496A1 (en) 1985-12-07

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
SU843746176A SU1196496A1 (en) 1984-06-01 1984-06-01 Apparatus for measuring fluid flow rate in well-drilling

Country Status (1)

Country Link
SU (1) SU1196496A1 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Экспресс-информаци . Контрольно-, измерительна техника. Вып.46.М.: ВИНИТИ, 1983, с.10. *

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