RU94030198A - Device for cleaning drilling mud, cleaning water from sand prior to being pumped in stratum, oil deemulsification - Google Patents
Device for cleaning drilling mud, cleaning water from sand prior to being pumped in stratum, oil deemulsificationInfo
- Publication number
- RU94030198A RU94030198A RU94030198/03A RU94030198A RU94030198A RU 94030198 A RU94030198 A RU 94030198A RU 94030198/03 A RU94030198/03 A RU 94030198/03A RU 94030198 A RU94030198 A RU 94030198A RU 94030198 A RU94030198 A RU 94030198A
- Authority
- RU
- Russia
- Prior art keywords
- worm conveyor
- cleaning
- deemulsification
- stratum
- pumped
- Prior art date
Links
Landscapes
- Screw Conveyors (AREA)
- Earth Drilling (AREA)
Abstract
FIELD: oil production. SUBSTANCE: device has worm conveyor installed to casing with minimum gap. One end of pipe with worm conveyor blades installed is capped, and openings are originated at another end. Liquids, gas being cleaned up are supplied on the side of the cap and twisted by the worm conveyor (worm conveyor is immovable). Heavy fractions are pressed to casing wall under effect of centrifugal force and are removed along tangent through pipe branch. Lighter fractions are removed through openings originated in worm conveyor pipe. EFFECT: higher productivity.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU94030198/03A RU94030198A (en) | 1994-08-11 | 1994-08-11 | Device for cleaning drilling mud, cleaning water from sand prior to being pumped in stratum, oil deemulsification |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU94030198/03A RU94030198A (en) | 1994-08-11 | 1994-08-11 | Device for cleaning drilling mud, cleaning water from sand prior to being pumped in stratum, oil deemulsification |
Publications (1)
Publication Number | Publication Date |
---|---|
RU94030198A true RU94030198A (en) | 1996-06-10 |
Family
ID=48448741
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU94030198/03A RU94030198A (en) | 1994-08-11 | 1994-08-11 | Device for cleaning drilling mud, cleaning water from sand prior to being pumped in stratum, oil deemulsification |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU94030198A (en) |
-
1994
- 1994-08-11 RU RU94030198/03A patent/RU94030198A/en unknown
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