INSTALLATION FOR SAMPLING LIQUID FROM PIPELINE Russian patent published in 2021 - IPC E21B49/00 

Abstract RU 2754143 C1

FIELD: oil and gas industry.

SUBSTANCE: invention relates to the oil and gas industry and can be used in installations for sampling liquids without releasing hydrocarbon gas into the atmosphere. The installation includes a small-sized housing, in which a storage device is located, hydraulically connected to the liquid inlet pipe from the pipeline and the separated gas outlet pipe, the installation uses a set of separation elements that have various gas dynamic effects, such as: centrifugal and inertial changes in the direction of movement, gravitational subsidence due to the use of a plate with a bump plate, a ram-centrifugal blade swirler and a sectional plate in the design of the installation. EFFECT: use of the unit provides more efficient separation of liquids, mechanical impurities and other fractions from the gas stream for sampling to perform hydrochemical control over the development of oil and gas condensate fields.

1 cl, 3 dwg

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RU 2 754 143 C1

Authors

Polozov Vladimir Nikolaevich

Shchegolev Dmitrij Pavlovich

Usmanov Azamat Borisovich

Polyanskij Andrej Viktorovich

Balaev Andrej Vitalevich

Ilin Aleksej Vladimirovich

Khasbutdinov Ruslan Maskhutovich

Ivanov Anton Vladimirovich

Ulyanov Vladimir Vladimirovich

Milashov Evgenij Anatolevich

Chervyakov Maksim Vladimirovich

Dates

2021-08-30Published

2020-12-21Filed