SU605947A1 - Centering device of deep-well geophysical instruments - Google Patents
Centering device of deep-well geophysical instrumentsInfo
- Publication number
- SU605947A1 SU605947A1 SU752306573A SU2306573A SU605947A1 SU 605947 A1 SU605947 A1 SU 605947A1 SU 752306573 A SU752306573 A SU 752306573A SU 2306573 A SU2306573 A SU 2306573A SU 605947 A1 SU605947 A1 SU 605947A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- deep
- centering device
- geophysical instruments
- well geophysical
- well
- Prior art date
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU752306573A SU605947A1 (en) | 1975-12-30 | 1975-12-30 | Centering device of deep-well geophysical instruments |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU752306573A SU605947A1 (en) | 1975-12-30 | 1975-12-30 | Centering device of deep-well geophysical instruments |
Publications (1)
Publication Number | Publication Date |
---|---|
SU605947A1 true SU605947A1 (en) | 1978-05-05 |
Family
ID=20643020
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU752306573A SU605947A1 (en) | 1975-12-30 | 1975-12-30 | Centering device of deep-well geophysical instruments |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU605947A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4557327A (en) * | 1983-09-12 | 1985-12-10 | J. C. Kinley Company | Roller arm centralizer |
US4787458A (en) * | 1987-05-29 | 1988-11-29 | Weatherford U. S., Inc. | Spring bow, centralizer, and related methods |
-
1975
- 1975-12-30 SU SU752306573A patent/SU605947A1/en active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4557327A (en) * | 1983-09-12 | 1985-12-10 | J. C. Kinley Company | Roller arm centralizer |
US4787458A (en) * | 1987-05-29 | 1988-11-29 | Weatherford U. S., Inc. | Spring bow, centralizer, and related methods |
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