SU130863A1 - A device for pumping fluid through the pipe into the well - Google Patents

A device for pumping fluid through the pipe into the well

Info

Publication number
SU130863A1
SU130863A1 SU645395A SU645395A SU130863A1 SU 130863 A1 SU130863 A1 SU 130863A1 SU 645395 A SU645395 A SU 645395A SU 645395 A SU645395 A SU 645395A SU 130863 A1 SU130863 A1 SU 130863A1
Authority
SU
USSR - Soviet Union
Prior art keywords
well
pipe
pumping fluid
pipes
fluid
Prior art date
Application number
SU645395A
Other languages
Russian (ru)
Inventor
М.И. Минин
Original Assignee
М.И. Минин
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 М.И. Минин filed Critical М.И. Минин
Priority to SU645395A priority Critical patent/SU130863A1/en
Application granted granted Critical
Publication of SU130863A1 publication Critical patent/SU130863A1/en

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  • Jet Pumps And Other Pumps (AREA)

Description

УСТРОЙСТВО ДЛЯ ПРОКАЧКИ ЖИДКОСТИ Ч2РЕЗ ТРУБЫDEVICE FOR PUMPING A LIQUID THROUGH PIPES

За влено 27 но бр  1959 г. за № 645395/22 в Комитет по делам изобретений и открытий при Совете Министров СССРOn November 27, 1959 No. 645395/22 was submitted to the Committee on Inventions and Discoveries under the Council of Ministers of the USSR

Опубликовано в Бюллетене изобретений ;№ 16 за 1960 г.Published in the Bulletin of Inventions; No. 16, 1960

Известны устройства дл  прокачки жидкости через трубы с целью депарафинизации затрубного пространства. Однако в этих устройствах гор ча  жидкость доводитс  до забо , вследствие чего тер етс  много тепла на нагрев незапарафиненной части скважины.Devices are known for pumping fluid through pipes in order to dewax the annulus. However, in these devices, hot fluid is brought to the bottom, as a result of which a lot of heat is lost to heat the unwelled part of the well.

Предлагаемое устройство отличаетс  от известных тем, что в нем под посадочным конусом глубинного вставного насоса встроены два клапана , один из которых пропускает жидкость в скважину, а другой одновременно перекрывает трубы.The proposed device differs from the known ones in that two valves are built in it under the landing cone of the in-depth inset pump, one of which passes fluid into the well, and the other simultaneously closes the pipes.

На чертеже дана принципиальна  конструктивна  схема устройства дл  прокачки.The drawing is a schematic structural diagram of the device for pumping.

Устройство включает в себ  клапан 1, пропускающий гор чую жидкость из труб в верхнюю часть скважины, и клапан 2, перекрывающий трубы. Оба клапана устанавливаютс  под посадочным конусом 3 глубинного насоса 4, спускаемого на штангах 5 в трубы 6.The device includes a valve 1 that allows hot fluid to flow from the pipes to the upper part of the well, and a valve 2 that blocks the pipes. Both valves are installed under the landing cone 3 of the deep well pump 4, which is lowered onto the rods 5 into the pipes 6.

Предлагаемое устройство позвол ет промывать только верхнюю запарафиненную часть скважины и эффективно использовать тепло промывочной лсидкости.The proposed device allows flushing only the top of the waxed portion of the well and effectively using the heat of the flushing liquid.

Предметизобретени Subject matter

Устройство дл  прокачки жидкости через трубы в скважину при эксплуатации комбинированных скважин глубинным вставным насосом, отличающеес  тем, что, с целью промывки гор чей жидкостью только верхней части скважины, подвергающейс  запарафиниванию под посадочным конусом глубинного вставного насоса встроен : . ::пана , один из которых помещен в трубе и пропускает жидкость в скважину при прокачке, а ДРУГОЙ одновременно перекрывает трубу.A device for pumping fluid through the pipes into the well during operation of the combined wells with a submersible inlet pump, characterized in that, in order to flush with the hot liquid, only the upper part of the well, which has been waxed under the landing cone of the inlet submersible pump:. :: sir, one of which is placed in the pipe and passes the fluid into the well when pumping, and OTHER simultaneously closes the pipe.

В СКВАЖИНУIN WELL

SU645395A 1959-11-27 1959-11-27 A device for pumping fluid through the pipe into the well SU130863A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU645395A SU130863A1 (en) 1959-11-27 1959-11-27 A device for pumping fluid through the pipe into the well

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU645395A SU130863A1 (en) 1959-11-27 1959-11-27 A device for pumping fluid through the pipe into the well

Publications (1)

Publication Number Publication Date
SU130863A1 true SU130863A1 (en) 1959-11-30

Family

ID=48401970

Family Applications (1)

Application Number Title Priority Date Filing Date
SU645395A SU130863A1 (en) 1959-11-27 1959-11-27 A device for pumping fluid through the pipe into the well

Country Status (1)

Country Link
SU (1) SU130863A1 (en)

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