CA2581136C - Separateur de gaz - Google Patents
Separateur de gaz Download PDFInfo
- Publication number
- CA2581136C CA2581136C CA2581136A CA2581136A CA2581136C CA 2581136 C CA2581136 C CA 2581136C CA 2581136 A CA2581136 A CA 2581136A CA 2581136 A CA2581136 A CA 2581136A CA 2581136 C CA2581136 C CA 2581136C
- Authority
- CA
- Canada
- Prior art keywords
- gas
- liquid
- housing
- drum
- jetting
- 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.)
- Active
Links
- 239000007788 liquid Substances 0.000 claims abstract description 80
- 239000012530 fluid Substances 0.000 claims description 34
- 239000012071 phase Substances 0.000 claims description 22
- 238000007599 discharging Methods 0.000 claims description 12
- 239000007791 liquid phase Substances 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 7
- 238000005086 pumping Methods 0.000 claims description 3
- 238000011144 upstream manufacturing Methods 0.000 claims description 3
- 238000005520 cutting process Methods 0.000 abstract description 5
- 239000000203 mixture Substances 0.000 abstract description 4
- 238000004140 cleaning Methods 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 91
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 230000005514 two-phase flow Effects 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 2
- 230000003466 anti-cipated effect Effects 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 2
- 238000004513 sizing Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- ZPUCINDJVBIVPJ-LJISPDSOSA-N cocaine Chemical compound O([C@H]1C[C@@H]2CC[C@@H](N2C)[C@H]1C(=O)OC)C(=O)C1=CC=CC=C1 ZPUCINDJVBIVPJ-LJISPDSOSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000002783 friction material Substances 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
- 239000000411 inducer Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000013022 venting Methods 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
- E21B7/00—Special methods or apparatus for drilling
- E21B7/18—Drilling by liquid or gas jets, with or without entrained pellets
-
- 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
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/002—Down-hole drilling fluid separation systems
-
- 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
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/08—Controlling or monitoring pressure or flow of drilling fluid, e.g. automatic filling of boreholes, automatic control of bottom pressure
- E21B21/085—Underbalanced techniques, i.e. where borehole fluid pressure is below formation pressure
-
- 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
- E21B37/00—Methods or apparatus for cleaning boreholes or wells
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Geochemistry & Mineralogy (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Centrifugal Separators (AREA)
- Nozzles (AREA)
- Jet Pumps And Other Pumps (AREA)
- Cleaning In General (AREA)
- Earth Drilling (AREA)
- Degasification And Air Bubble Elimination (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
L~invention concerne un outil combiné de séparation de liquide et de gaz et de propulsion par jet, comportant un carter (1) contenant un tambour rotatif (2), un stator (6) dans l~extrémité d~admission du carter (1) pour faire tourbillonner un mélange liquide / gaz, un rotor (9) fixé au tambour (2) pour mettre le mélange en rotation, de façon à séparer le gaz et le liquide. Le liquide et le gaz s~évacuent par des orifices restreints séparés (28, 32) situés en aval du tambour. Des orifices (44, 59) peuvent être pratiqués dans une tête rotative (43) pour le nettoyage, le forage ou d~autres opérations de fond.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US61111104P | 2004-09-20 | 2004-09-20 | |
| US60/611,111 | 2004-09-20 | ||
| PCT/CA2005/001439 WO2006032141A1 (fr) | 2004-09-20 | 2005-09-20 | Separateur de gaz |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2581136A1 CA2581136A1 (fr) | 2006-03-30 |
| CA2581136C true CA2581136C (fr) | 2010-03-23 |
Family
ID=36089812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2581136A Active CA2581136C (fr) | 2004-09-20 | 2005-09-20 | Separateur de gaz |
Country Status (9)
| Country | Link |
|---|---|
| EP (1) | EP1792050A4 (fr) |
| AU (1) | AU2005287828B2 (fr) |
| BR (1) | BRPI0515682A (fr) |
| CA (1) | CA2581136C (fr) |
| EA (1) | EA009894B1 (fr) |
| EG (1) | EG25283A (fr) |
| MX (1) | MX2007003239A (fr) |
| NO (1) | NO20071938L (fr) |
| WO (1) | WO2006032141A1 (fr) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8291979B2 (en) | 2007-03-27 | 2012-10-23 | Schlumberger Technology Corporation | Controlling flows in a well |
| US8006757B2 (en) | 2007-08-30 | 2011-08-30 | Schlumberger Technology Corporation | Flow control system and method for downhole oil-water processing |
| US7814976B2 (en) | 2007-08-30 | 2010-10-19 | Schlumberger Technology Corporation | Flow control device and method for a downhole oil-water separator |
| US9157635B2 (en) | 2012-01-03 | 2015-10-13 | General Electric Company | Fuel distribution manifold |
| SE536831C2 (sv) | 2012-12-21 | 2014-09-23 | Atlas Copco Rocktech Ab | Anordning för hantering av borrsträngskomponenter till en borrsträng, förfarande för hantering av borrsträngskomponentersamt bergborrigg |
| US9822589B2 (en) | 2014-12-05 | 2017-11-21 | Atlas Copco Secoroc Llc | Rotary drill bit air/water separator |
| US10787920B2 (en) | 2016-10-12 | 2020-09-29 | General Electric Company | Turbine engine inducer assembly |
| RU2664530C1 (ru) * | 2017-08-30 | 2018-08-20 | Рауф Рахимович Сафаров | Устройство и способ для измерения дебита нефтяных скважин |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9120933D0 (en) * | 1991-10-02 | 1991-11-13 | Bhr Group Ltd | Axial flow pump |
| US6082452A (en) * | 1996-09-27 | 2000-07-04 | Baker Hughes, Ltd. | Oil separation and pumping systems |
| US6113675A (en) * | 1998-10-16 | 2000-09-05 | Camco International, Inc. | Gas separator having a low rotating mass |
| US6705402B2 (en) * | 2002-04-17 | 2004-03-16 | Baker Hughes Incorporated | Gas separating intake for progressing cavity pumps |
-
2005
- 2005-09-20 AU AU2005287828A patent/AU2005287828B2/en not_active Ceased
- 2005-09-20 EA EA200700526A patent/EA009894B1/ru not_active IP Right Cessation
- 2005-09-20 WO PCT/CA2005/001439 patent/WO2006032141A1/fr active Application Filing
- 2005-09-20 MX MX2007003239A patent/MX2007003239A/es active IP Right Grant
- 2005-09-20 EP EP05787856A patent/EP1792050A4/fr not_active Withdrawn
- 2005-09-20 BR BRPI0515682-3A patent/BRPI0515682A/pt not_active IP Right Cessation
- 2005-09-20 CA CA2581136A patent/CA2581136C/fr active Active
-
2007
- 2007-03-19 EG EGNA2007000293 patent/EG25283A/xx active
- 2007-04-16 NO NO20071938A patent/NO20071938L/no not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| AU2005287828B2 (en) | 2011-08-04 |
| EA009894B1 (ru) | 2008-04-28 |
| AU2005287828A2 (en) | 2006-03-30 |
| EA200700526A1 (ru) | 2007-10-26 |
| CA2581136A1 (fr) | 2006-03-30 |
| WO2006032141A1 (fr) | 2006-03-30 |
| MX2007003239A (es) | 2007-08-14 |
| EP1792050A4 (fr) | 2012-09-12 |
| BRPI0515682A (pt) | 2008-07-29 |
| EP1792050A1 (fr) | 2007-06-06 |
| NO20071938L (no) | 2007-04-16 |
| AU2005287828A1 (en) | 2006-03-30 |
| EG25283A (en) | 2011-12-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |