CA2313837C - Positionnement de la tige de tubage dans un puits d'injection de vapeur - Google Patents
Positionnement de la tige de tubage dans un puits d'injection de vapeur Download PDFInfo
- Publication number
- CA2313837C CA2313837C CA 2313837 CA2313837A CA2313837C CA 2313837 C CA2313837 C CA 2313837C CA 2313837 CA2313837 CA 2313837 CA 2313837 A CA2313837 A CA 2313837A CA 2313837 C CA2313837 C CA 2313837C
- Authority
- CA
- Canada
- Prior art keywords
- steam
- toe
- tubing string
- heel
- well
- 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
- 238000010793 Steam injection (oil industry) Methods 0.000 title claims abstract description 8
- 238000002347 injection Methods 0.000 claims abstract description 24
- 239000007924 injection Substances 0.000 claims abstract description 24
- 238000004519 manufacturing process Methods 0.000 claims abstract description 16
- 238000000034 method Methods 0.000 claims abstract description 16
- 238000010796 Steam-assisted gravity drainage Methods 0.000 claims abstract description 14
- 239000012530 fluid Substances 0.000 claims description 3
- 230000007717 exclusion Effects 0.000 claims description 2
- 239000004576 sand Substances 0.000 claims description 2
- 239000000295 fuel oil Substances 0.000 claims 1
- 239000003921 oil Substances 0.000 claims 1
- 239000007788 liquid Substances 0.000 abstract description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 1
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000003027 oil sand Substances 0.000 description 1
- 229920000136 polysorbate Polymers 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000004904 shortening 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
- 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)
- Earth Drilling (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA 2313837 CA2313837C (fr) | 2000-07-13 | 2000-07-13 | Positionnement de la tige de tubage dans un puits d'injection de vapeur |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA 2313837 CA2313837C (fr) | 2000-07-13 | 2000-07-13 | Positionnement de la tige de tubage dans un puits d'injection de vapeur |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2313837A1 CA2313837A1 (fr) | 2002-01-13 |
| CA2313837C true CA2313837C (fr) | 2004-09-14 |
Family
ID=4166701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA 2313837 Expired - Lifetime CA2313837C (fr) | 2000-07-13 | 2000-07-13 | Positionnement de la tige de tubage dans un puits d'injection de vapeur |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2313837C (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9976403B2 (en) | 2012-06-28 | 2018-05-22 | Carbon Energy Limited | Method for shortening an injection pipe for underground coal gasification |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2762451C (fr) | 2011-12-16 | 2019-02-26 | Imperial Oil Resources Limited | Methode et systeme de prelevement de fluides dans un reservoir |
| CA2780670C (fr) | 2012-06-22 | 2017-10-31 | Imperial Oil Resources Limited | Amelioration de la recuperation a partir d'un reservoir d'hydrocarbures de subsurface |
| US9435184B2 (en) | 2012-06-28 | 2016-09-06 | Carbon Energy Limited | Sacrificial liner linkages for auto-shortening an injection pipe for underground coal gasification |
| AU2016253985A1 (en) * | 2015-04-28 | 2017-12-21 | Martin Parry Technology Pty Ltd | Moving injection gravity drainage for heavy oil recovery |
-
2000
- 2000-07-13 CA CA 2313837 patent/CA2313837C/fr not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9976403B2 (en) | 2012-06-28 | 2018-05-22 | Carbon Energy Limited | Method for shortening an injection pipe for underground coal gasification |
Also Published As
| Publication number | Publication date |
|---|---|
| CA2313837A1 (fr) | 2002-01-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKEX | Expiry |
Effective date: 20200713 |