CA2837708C - Recuperation d'hydrocarbures par une regulation de production de gaz pour des solvants ou gaz non condensables - Google Patents
Recuperation d'hydrocarbures par une regulation de production de gaz pour des solvants ou gaz non condensables Download PDFInfo
- Publication number
- CA2837708C CA2837708C CA2837708A CA2837708A CA2837708C CA 2837708 C CA2837708 C CA 2837708C CA 2837708 A CA2837708 A CA 2837708A CA 2837708 A CA2837708 A CA 2837708A CA 2837708 C CA2837708 C CA 2837708C
- Authority
- CA
- Canada
- Prior art keywords
- gas
- production
- steam
- injection
- introducing
- 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
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]
- E21B43/2408—SAGD in combination with other methods
-
- 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
- E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or in wells
-
- 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
- E21B43/166—Injecting a gaseous medium; Injecting a gaseous medium and a liquid medium
- E21B43/168—Injecting a gaseous medium
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)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161494226P | 2011-06-07 | 2011-06-07 | |
| US61/494,226 | 2011-06-07 | ||
| PCT/US2012/037940 WO2012170157A2 (fr) | 2011-06-07 | 2012-05-15 | Récupération d'hydrocarbures par une régulation de production de gaz pour des solvants ou gaz non condensables |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2837708A1 CA2837708A1 (fr) | 2012-12-13 |
| CA2837708C true CA2837708C (fr) | 2021-01-26 |
Family
ID=46298662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2837708A Active CA2837708C (fr) | 2011-06-07 | 2012-05-15 | Recuperation d'hydrocarbures par une regulation de production de gaz pour des solvants ou gaz non condensables |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20120312534A1 (fr) |
| CA (1) | CA2837708C (fr) |
| WO (1) | WO2012170157A2 (fr) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140251608A1 (en) * | 2013-03-05 | 2014-09-11 | Cenovus Energy Inc. | Single vertical or inclined well thermal recovery process |
| WO2014182933A1 (fr) * | 2013-05-08 | 2014-11-13 | Conocophillips Company | Polyol pour ameliorer l'efficacite de balayge dans des gisements de petrole |
| GB201310186D0 (en) * | 2013-06-07 | 2013-07-24 | Maersk Olie & Gas | Enchanced Oil Recovery Method |
| CA2864559C (fr) * | 2013-09-20 | 2023-05-23 | Conocophillips Company | Reduction de la retention de solvant dans le procede es-sagd |
| CN104847321A (zh) * | 2014-02-18 | 2015-08-19 | 中国石油化工股份有限公司 | 一种用于超深层稠油的水平井热化学采油方法 |
| CN104975833A (zh) * | 2014-04-03 | 2015-10-14 | 中国石油化工股份有限公司 | 蒸汽-降粘剂辅助重力泄油采油方法 |
| US20170314376A1 (en) * | 2016-04-27 | 2017-11-02 | Highlands Natural Resources, Plc | Method for forming a gas phase in water saturated hydrocarbon reservoirs |
| CN106761626A (zh) * | 2016-12-02 | 2017-05-31 | 中国石油天然气股份有限公司 | 双水平井过热蒸汽辅助重力泄油井网和开采方法 |
| CA3011861C (fr) | 2017-07-19 | 2020-07-21 | Conocophillips Company | Communication a intervalle accelere au moyen de trous ouverts |
| CA3122809A1 (fr) * | 2020-06-18 | 2021-12-18 | Cenovus Energy Inc. | Gestion des gaz non condensables pendant la production d`hydrocarbures sur place |
| CN116084916B (zh) * | 2023-02-21 | 2025-03-18 | 中海石油(中国)有限公司天津分公司 | 油藏蒸汽驱经济极限采收率的确定方法 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4727489A (en) * | 1986-08-11 | 1988-02-23 | Texaco Inc. | Apparatus for analyzing the annulus effluent of a well |
| US6101447A (en) * | 1998-02-12 | 2000-08-08 | Schlumberger Technology Corporation | Oil and gas reservoir production analysis apparatus and method |
| US6591908B2 (en) * | 2001-08-22 | 2003-07-15 | Alberta Science And Research Authority | Hydrocarbon production process with decreasing steam and/or water/solvent ratio |
| US20090319307A1 (en) * | 2005-05-24 | 2009-12-24 | Yates Petroleum Corporation | Methods of Evaluating Undersaturated Coalbed Reservoirs |
| US20080017372A1 (en) * | 2006-07-21 | 2008-01-24 | Paramount Resources Ltd. | In situ process to recover heavy oil and bitumen |
| US7845406B2 (en) * | 2007-08-30 | 2010-12-07 | George Nitschke | Enhanced oil recovery system for use with a geopressured-geothermal conversion system |
| WO2009076763A1 (fr) * | 2007-12-19 | 2009-06-25 | Orion Projects Inc. | Systèmes et procédés peu polluants de récupération d'hydrocarbures |
| US7954547B2 (en) * | 2008-09-03 | 2011-06-07 | Encana Corporation | Gas flow system |
| US8387691B2 (en) * | 2008-10-17 | 2013-03-05 | Athabasca Oils Sands Corporation | Low pressure recovery process for acceleration of in-situ bitumen recovery |
| US8424602B2 (en) * | 2009-02-06 | 2013-04-23 | Thimm Petroleum Technologies Inc. | Gas-assisted process for in-situ bitumen recovery from carbonate reservoirs |
| CA2787510C (fr) * | 2009-03-04 | 2013-05-14 | Optimum Production Technologies Inc. | Dispositif de soupape de regulation |
-
2012
- 2012-05-15 US US13/471,928 patent/US20120312534A1/en not_active Abandoned
- 2012-05-15 CA CA2837708A patent/CA2837708C/fr active Active
- 2012-05-15 WO PCT/US2012/037940 patent/WO2012170157A2/fr not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| US20120312534A1 (en) | 2012-12-13 |
| CA2837708A1 (fr) | 2012-12-13 |
| WO2012170157A3 (fr) | 2013-05-10 |
| WO2012170157A2 (fr) | 2012-12-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20170505 |
|
| MPN | Maintenance fee for patent paid |
Free format text: FEE DESCRIPTION TEXT: MF (PATENT, 13TH ANNIV.) - STANDARD Year of fee payment: 13 |
|
| U00 | Fee paid |
Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED Effective date: 20250424 |
|
| U11 | Full renewal or maintenance fee paid |
Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL Effective date: 20250424 |