RU95114718A - DEVICE FOR SEALING AN INTERNAL TUBE WHEN LIFTING A COLUMN OF PUMP-COMPRESSOR PIPES FROM A WELL UNDER PRESSURE - Google Patents
DEVICE FOR SEALING AN INTERNAL TUBE WHEN LIFTING A COLUMN OF PUMP-COMPRESSOR PIPES FROM A WELL UNDER PRESSUREInfo
- Publication number
- RU95114718A RU95114718A RU95114718/03A RU95114718A RU95114718A RU 95114718 A RU95114718 A RU 95114718A RU 95114718/03 A RU95114718/03 A RU 95114718/03A RU 95114718 A RU95114718 A RU 95114718A RU 95114718 A RU95114718 A RU 95114718A
- Authority
- RU
- Russia
- Prior art keywords
- sealing
- lifting
- under pressure
- well under
- pump
- Prior art date
Links
- 238000007789 sealing Methods 0.000 title claims 5
- 239000007990 PIPES buffer Substances 0.000 title 1
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU95114718A RU2107150C1 (en) | 1995-08-17 | 1995-08-17 | Device for sealing of pipe inner space at lifting pump-compressor string from well under pressure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU95114718A RU2107150C1 (en) | 1995-08-17 | 1995-08-17 | Device for sealing of pipe inner space at lifting pump-compressor string from well under pressure |
Publications (2)
Publication Number | Publication Date |
---|---|
RU95114718A true RU95114718A (en) | 1997-07-27 |
RU2107150C1 RU2107150C1 (en) | 1998-03-20 |
Family
ID=20171383
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU95114718A RU2107150C1 (en) | 1995-08-17 | 1995-08-17 | Device for sealing of pipe inner space at lifting pump-compressor string from well under pressure |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2107150C1 (en) |
-
1995
- 1995-08-17 RU RU95114718A patent/RU2107150C1/en active
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