RU2002032C1 - Device for sealing pumping well wellhead - Google Patents
Device for sealing pumping well wellheadInfo
- Publication number
- RU2002032C1 RU2002032C1 SU4934661A RU2002032C1 RU 2002032 C1 RU2002032 C1 RU 2002032C1 SU 4934661 A SU4934661 A SU 4934661A RU 2002032 C1 RU2002032 C1 RU 2002032C1
- Authority
- RU
- Russia
- Prior art keywords
- sealing
- outlet
- pumping well
- well wellhead
- tee
- Prior art date
Links
Landscapes
- Mechanical Sealing (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU4934661 RU2002032C1 (en) | 1991-05-05 | 1991-05-05 | Device for sealing pumping well wellhead |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU4934661 RU2002032C1 (en) | 1991-05-05 | 1991-05-05 | Device for sealing pumping well wellhead |
Publications (1)
Publication Number | Publication Date |
---|---|
RU2002032C1 true RU2002032C1 (en) | 1993-10-30 |
Family
ID=21573668
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU4934661 RU2002032C1 (en) | 1991-05-05 | 1991-05-05 | Device for sealing pumping well wellhead |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2002032C1 (en) |
-
1991
- 1991-05-05 RU SU4934661 patent/RU2002032C1/en active
Non-Patent Citations (1)
Title |
---|
Бухаленко Е.И. и Абдуллаев Ю.Г. Монтаж, обслуживание и ремонт нефтепромыслового оборудовани . М.: Недра, 1985, с.42-45. * |
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