SU1588024A1 - Sucker-well rod pump - Google Patents

Sucker-well rod pump

Info

Publication number
SU1588024A1
SU1588024A1 SU3570031/63A SU3570031A SU1588024A1 SU 1588024 A1 SU1588024 A1 SU 1588024A1 SU 3570031/63 A SU3570031/63 A SU 3570031/63A SU 3570031 A SU3570031 A SU 3570031A SU 1588024 A1 SU1588024 A1 SU 1588024A1
Authority
SU
USSR - Soviet Union
Prior art keywords
plunger
delivery valve
valve
arrester
column
Prior art date
Application number
SU3570031/63A
Other languages
Russian (ru)
Inventor
В.Г. Сансиев
В.А. Камашев
Н.А. Пасынков
В.К. Золотухин
Original Assignee
Печорский государственный научно-исследовательский и проектный институт нефтяной промышленности "ПечорНИПИнефть"
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 Печорский государственный научно-исследовательский и проектный институт нефтяной промышленности "ПечорНИПИнефть" filed Critical Печорский государственный научно-исследовательский и проектный институт нефтяной промышленности "ПечорНИПИнефть"
Priority to SU3570031/63A priority Critical patent/SU1588024A1/en
Application granted granted Critical
Publication of SU1588024A1 publication Critical patent/SU1588024A1/en

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  • Details Of Reciprocating Pumps (AREA)

Abstract

FIELD: oil industry. SUBSTANCE: pump has cylinder 1, plunger 2, above-plunger chamber 3, under-plunger chamber 4, delivery valve 5, sucking valve 6, valve 7, column of pump-compressor pipes 8, arrester 9 of the stroke of delivery valve 5, and column of rods 10 with stop 11. Delivery valve 5 is ring-shaped and movably mounted on the rod column between stop 11 and plunger 2. Stroke arrester 9 is made up as a collet. Plunger 2 is less in diameter than the delivery valve. These allow the delivery valve together with the plunger to pass through arrester 9. EFFECT: simplified operation. 1 dwg
SU3570031/63A 1983-03-25 1983-03-25 Sucker-well rod pump SU1588024A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU3570031/63A SU1588024A1 (en) 1983-03-25 1983-03-25 Sucker-well rod pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU3570031/63A SU1588024A1 (en) 1983-03-25 1983-03-25 Sucker-well rod pump

Publications (1)

Publication Number Publication Date
SU1588024A1 true SU1588024A1 (en) 1996-03-27

Family

ID=60529524

Family Applications (1)

Application Number Title Priority Date Filing Date
SU3570031/63A SU1588024A1 (en) 1983-03-25 1983-03-25 Sucker-well rod pump

Country Status (1)

Country Link
SU (1) SU1588024A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2451211C1 (en) * 2011-03-31 2012-05-20 Владимир Васильевич Кунеевский Downhole rod pump for extraction of high-viscosity oil
RU2451212C1 (en) * 2011-03-31 2012-05-20 Владимир Васильевич Кунеевский Downhole rod pump for extraction of high-viscosity oil
RU2644797C1 (en) * 2017-05-15 2018-02-14 Георгий Владимирович Сансиев Oil well pump

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2451211C1 (en) * 2011-03-31 2012-05-20 Владимир Васильевич Кунеевский Downhole rod pump for extraction of high-viscosity oil
RU2451212C1 (en) * 2011-03-31 2012-05-20 Владимир Васильевич Кунеевский Downhole rod pump for extraction of high-viscosity oil
RU2644797C1 (en) * 2017-05-15 2018-02-14 Георгий Владимирович Сансиев Oil well pump

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