CA2769044A1 - Dispositif d'injection de fluide - Google Patents
Dispositif d'injection de fluide Download PDFInfo
- Publication number
- CA2769044A1 CA2769044A1 CA2769044A CA2769044A CA2769044A1 CA 2769044 A1 CA2769044 A1 CA 2769044A1 CA 2769044 A CA2769044 A CA 2769044A CA 2769044 A CA2769044 A CA 2769044A CA 2769044 A1 CA2769044 A1 CA 2769044A1
- Authority
- CA
- Canada
- Prior art keywords
- inner tubular
- fluid injection
- fluid
- outer sleeve
- injection device
- 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.)
- Granted
Links
- 238000002347 injection Methods 0.000 title claims abstract description 119
- 239000007924 injection Substances 0.000 title claims abstract description 119
- 239000012530 fluid Substances 0.000 title claims abstract description 117
- 230000015572 biosynthetic process Effects 0.000 claims description 23
- 238000004519 manufacturing process Methods 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 11
- 238000010796 Steam-assisted gravity drainage Methods 0.000 claims description 8
- 238000010794 Cyclic Steam Stimulation Methods 0.000 claims description 4
- 238000010795 Steam Flooding Methods 0.000 claims description 4
- 238000005755 formation reaction Methods 0.000 description 20
- 238000009826 distribution Methods 0.000 description 9
- 238000010793 Steam injection (oil industry) Methods 0.000 description 7
- 239000003921 oil Substances 0.000 description 7
- 239000000295 fuel oil Substances 0.000 description 5
- 229930195733 hydrocarbon Natural products 0.000 description 4
- 150000002430 hydrocarbons Chemical class 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 238000007796 conventional method Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000010426 asphalt Substances 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000004058 oil shale Substances 0.000 description 2
- 238000004181 pedogenesis Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 230000000638 stimulation Effects 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
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/16—Enhanced recovery methods for obtaining hydrocarbons
- E21B43/24—Enhanced recovery methods for obtaining hydrocarbons using heat, e.g. steam injection
- E21B43/2406—Steam assisted gravity drainage [SAGD]
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)
- Nozzles (AREA)
- Jet Pumps And Other Pumps (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA2769044A CA2769044C (fr) | 2012-02-03 | 2012-02-03 | Dispositif d'injection de fluide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA2769044A CA2769044C (fr) | 2012-02-03 | 2012-02-03 | Dispositif d'injection de fluide |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2769044A1 true CA2769044A1 (fr) | 2012-02-23 |
| CA2769044C CA2769044C (fr) | 2020-01-14 |
Family
ID=45991537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2769044A Active CA2769044C (fr) | 2012-02-03 | 2012-02-03 | Dispositif d'injection de fluide |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2769044C (fr) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9664022B2 (en) | 2013-12-17 | 2017-05-30 | Cenovus Energy Inc. | Convective SAGD process |
| US10487621B2 (en) | 2014-05-20 | 2019-11-26 | Interra Energy Services Ltd. | Method and apparatus of steam injection of hydrocarbon wells |
-
2012
- 2012-02-03 CA CA2769044A patent/CA2769044C/fr active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9664022B2 (en) | 2013-12-17 | 2017-05-30 | Cenovus Energy Inc. | Convective SAGD process |
| US10487621B2 (en) | 2014-05-20 | 2019-11-26 | Interra Energy Services Ltd. | Method and apparatus of steam injection of hydrocarbon wells |
Also Published As
| Publication number | Publication date |
|---|---|
| CA2769044C (fr) | 2020-01-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20170203 |