RU93032242A - BODY PRESSURE PULSE GENERATOR - Google Patents
BODY PRESSURE PULSE GENERATORInfo
- Publication number
- RU93032242A RU93032242A RU93032242/03A RU93032242A RU93032242A RU 93032242 A RU93032242 A RU 93032242A RU 93032242/03 A RU93032242/03 A RU 93032242/03A RU 93032242 A RU93032242 A RU 93032242A RU 93032242 A RU93032242 A RU 93032242A
- Authority
- RU
- Russia
- Prior art keywords
- housing
- stem
- annular space
- cavity
- fitting
- Prior art date
Links
- 238000005553 drilling Methods 0.000 claims 2
- 239000012530 fluid Substances 0.000 claims 2
- 230000000875 corresponding Effects 0.000 claims 1
- 238000011010 flushing procedure Methods 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 230000035515 penetration Effects 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU93032242A RU2072039C1 (en) | 1993-06-21 | 1993-06-21 | Well-bottom pressure pulse generator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU93032242A RU2072039C1 (en) | 1993-06-21 | 1993-06-21 | Well-bottom pressure pulse generator |
Publications (2)
Publication Number | Publication Date |
---|---|
RU93032242A true RU93032242A (en) | 1996-05-10 |
RU2072039C1 RU2072039C1 (en) | 1997-01-20 |
Family
ID=20143593
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU93032242A RU2072039C1 (en) | 1993-06-21 | 1993-06-21 | Well-bottom pressure pulse generator |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2072039C1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3559408A4 (en) * | 2016-12-22 | 2020-08-19 | Services Petroliers Schlumberger | Pressure signal used to determine annulus volume |
-
1993
- 1993-06-21 RU RU93032242A patent/RU2072039C1/en active
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