SU135850A1 - A method for maintaining continuous fluid recovery from sand wells - Google Patents
A method for maintaining continuous fluid recovery from sand wellsInfo
- Publication number
- SU135850A1 SU135850A1 SU649897A SU649897A SU135850A1 SU 135850 A1 SU135850 A1 SU 135850A1 SU 649897 A SU649897 A SU 649897A SU 649897 A SU649897 A SU 649897A SU 135850 A1 SU135850 A1 SU 135850A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- fluid recovery
- continuous fluid
- maintaining continuous
- sand wells
- sand
- Prior art date
Links
Landscapes
- Jet Pumps And Other Pumps (AREA)
Description
В известных способах поддержани посто нного отбора жидкости из песочных скважин, осуществл емых путем периодического изменени количества подливаемой с поверхности жидкости, имеет место потер добычи из-за износа глубинного насоса.In the known methods of maintaining a continuous liquid extraction from sand wells, carried out by periodically changing the amount of liquid poured from the surface, there is a loss of production due to wear of the submersible pump.
Предлагаемый способ не имеет этого недостатка, так как при помощи устьевого дозирующего насоса отбираетс посто нное количество жидкости и направл етс на нефтесборный пункт, а избыточное количество жидкости сливаетс обратно в скважину.The proposed method does not have this drawback, since with the help of an orifice metering pump, a constant amount of liquid is taken and directed to the oil collection point, and the excess amount of liquid is drained back into the well.
На чертеже показана схема оборудовани , при помощи которого осуществл етс предлагаемый способ.The drawing shows the equipment scheme with which the proposed method is carried out.
Глубинный насос по трубе / откачивает жидкость из скважины в отстойник 2, откуда по трубе 3 она забираетс насосом 4 и по трубе 5 нагнетаетс на нефтесборный пункт. Насос 4 приводитс в действие от станка-качалки. Избыток жидкости, очистившейс от песка, по трубе 6 самотеком сливаетс обратно в скважину.The submersible pump through the pipe / pumps out the liquid from the well into the sump 2, from where it is taken from the pipe 3 by the pump 4 and is pumped through the pipe 5 to the oil recovery unit. Pump 4 is driven by a pumping unit. The excess fluid that has been cleared of sand is poured back by gravity back into the well through pipe 6.
Но мере износа глубинного насоса уменьшаетс только количество жидкости, сливающейс в скважину.But as the submersible pump is worn, only the amount of fluid that is drained into the well is reduced.
Нредмет изобретени Nredmet of the invention
Способ поддержани посто нного отбора жидкости из песочных скважин, отличающийс тем, что, с целью исключени потери добычи , жидкость, подаваема глубинным насосом, направл етс в пескоочиститель , из которого определенна ее часть при помощи устьевого дозирующего насоса подаетс на нефтесборный пункт, а избыточна - по трубопроводу, присоединенному к пескоочистителю, откуда самотеком подливаетс в скважину.A method of maintaining a continuous extraction of liquid from sand wells, characterized in that, in order to avoid loss of production, the fluid supplied by the submersible pump is directed to the gritter, from which a certain part of it is fed to the oil recovery unit, and the excess through a pipeline connected to a grit wiper, from where gravity flows into the well.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU649897A SU135850A1 (en) | 1960-01-08 | 1960-01-08 | A method for maintaining continuous fluid recovery from sand wells |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU649897A SU135850A1 (en) | 1960-01-08 | 1960-01-08 | A method for maintaining continuous fluid recovery from sand wells |
Publications (1)
Publication Number | Publication Date |
---|---|
SU135850A1 true SU135850A1 (en) | 1960-11-30 |
Family
ID=48292146
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU649897A SU135850A1 (en) | 1960-01-08 | 1960-01-08 | A method for maintaining continuous fluid recovery from sand wells |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU135850A1 (en) |
-
1960
- 1960-01-08 SU SU649897A patent/SU135850A1/en active
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