CA2119633C - Compensateur de debit pour etrangleur - Google Patents
Compensateur de debit pour etrangleurInfo
- Publication number
- CA2119633C CA2119633C CA002119633A CA2119633A CA2119633C CA 2119633 C CA2119633 C CA 2119633C CA 002119633 A CA002119633 A CA 002119633A CA 2119633 A CA2119633 A CA 2119633A CA 2119633 C CA2119633 C CA 2119633C
- Authority
- CA
- Canada
- Prior art keywords
- ports
- cage
- flow
- outer cage
- annulus
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 230000000694 effects Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 2
- 239000007788 liquid Substances 0.000 description 6
- 239000012530 fluid Substances 0.000 description 5
- 239000007787 solid Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B34/00—Valve arrangements for boreholes or wells
- E21B34/02—Valve arrangements for boreholes or wells in well heads
- E21B34/025—Chokes or valves in wellheads and sub-sea wellheads for variably regulating fluid flow
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Pipe Accessories (AREA)
- Details Of Valves (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002119633A CA2119633C (fr) | 1994-03-18 | 1994-03-18 | Compensateur de debit pour etrangleur |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002119633A CA2119633C (fr) | 1994-03-18 | 1994-03-18 | Compensateur de debit pour etrangleur |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2119633A1 CA2119633A1 (fr) | 1995-09-19 |
CA2119633C true CA2119633C (fr) | 1997-11-18 |
Family
ID=4153219
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002119633A Expired - Lifetime CA2119633C (fr) | 1994-03-18 | 1994-03-18 | Compensateur de debit pour etrangleur |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA2119633C (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2383424A3 (fr) * | 2007-09-26 | 2014-03-12 | Cameron International Corporation | Ensemble formant doseur |
CN116006701B (zh) * | 2023-02-21 | 2023-05-30 | 四川圣诺油气工程技术服务有限公司 | 一种笼套式节流阀 |
-
1994
- 1994-03-18 CA CA002119633A patent/CA2119633C/fr not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CA2119633A1 (fr) | 1995-09-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKEX | Expiry |
Effective date: 20140318 |