UA7998A - B. rylovs well rod pump installation “tandem-ishc” - Google Patents
B. rylovs well rod pump installation “tandem-ishc”Info
- Publication number
- UA7998A UA7998A UA4771044A UA4771044A UA7998A UA 7998 A UA7998 A UA 7998A UA 4771044 A UA4771044 A UA 4771044A UA 4771044 A UA4771044 A UA 4771044A UA 7998 A UA7998 A UA 7998A
- Authority
- UA
- Ukraine
- Prior art keywords
- rod pump
- main string
- pump
- lift pipes
- rod
- Prior art date
Links
Landscapes
- Details Of Reciprocating Pumps (AREA)
- Electromagnetic Pumps, Or The Like (AREA)
- Reciprocating Pumps (AREA)
Abstract
Well rod pump installation includes main string of lift pipes, rod pump installed in main string of lift pipes, with drive string of pump rods, fixed in placed on main string of lift pipes bypass clutch, arranged with channels that hydraulically connect under-clutch cavity with inlet of rod pup and main string of lift pipes, outlet device placed on main string of lift pipes, and connected to it at beneath receiving valves of rod pump, additional jet pump installed in support unit of main string, placed under rod pump, telescopically connected to it and placed with possibility of hydraulic connection of outlet of jet pump with inlet of rod pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| UA4771044A UA7998A (en) | 1989-11-22 | 1989-11-22 | B. rylovs well rod pump installation “tandem-ishc” |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| UA4771044A UA7998A (en) | 1989-11-22 | 1989-11-22 | B. rylovs well rod pump installation “tandem-ishc” |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| UA7998A true UA7998A (en) | 1995-12-26 |
Family
ID=74555264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| UA4771044A UA7998A (en) | 1989-11-22 | 1989-11-22 | B. rylovs well rod pump installation “tandem-ishc” |
Country Status (1)
| Country | Link |
|---|---|
| UA (1) | UA7998A (en) |
-
1989
- 1989-11-22 UA UA4771044A patent/UA7998A/en unknown
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