CA2744749C - Drainage par gravite dans le plan basal - Google Patents
Drainage par gravite dans le plan basal Download PDFInfo
- Publication number
- CA2744749C CA2744749C CA2744749A CA2744749A CA2744749C CA 2744749 C CA2744749 C CA 2744749C CA 2744749 A CA2744749 A CA 2744749A CA 2744749 A CA2744749 A CA 2744749A CA 2744749 C CA2744749 C CA 2744749C
- Authority
- CA
- Canada
- Prior art keywords
- well
- horizontal well
- production
- wells
- reservoir
- 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
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- 238000010794 Cyclic Steam Stimulation Methods 0.000 description 18
- 230000015572 biosynthetic process Effects 0.000 description 14
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 14
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 8
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- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
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- XQCFHQBGMWUEMY-ZPUQHVIOSA-N Nitrovin Chemical compound C=1C=C([N+]([O-])=O)OC=1\C=C\C(=NNC(=N)N)\C=C\C1=CC=C([N+]([O-])=O)O1 XQCFHQBGMWUEMY-ZPUQHVIOSA-N 0.000 description 1
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- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
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- 239000000446 fuel Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 230000004941 influx Effects 0.000 description 1
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- 239000006028 limestone Substances 0.000 description 1
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- 229910052757 nitrogen Inorganic materials 0.000 description 1
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- 239000003027 oil sand Substances 0.000 description 1
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- 238000010561 standard procedure Methods 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 239000000126 substance Substances 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]
-
- 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
- E21B43/30—Specific pattern of wells, e.g. optimising the spacing of wells
- E21B43/305—Specific pattern of wells, e.g. optimising the spacing of wells comprising at least one inclined or horizontal well
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)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
Linvention concerne des systèmes et des procédés de production dhydrocarbures de réservoirs. Un procédé offert comprend le forage dun premier puits horizontal sensiblement à proximité dune base dun réservoir et le forage dun second puits horizontal à un décalage horizontal du premier puits horizontal. Une communication fluidique est établie entre le premier puits horizontal et le second puits horizontal par des procédés de production cycliques. Un fluide de mobilisation est injecté dans le second puits horizontal et des fluides sont produits depuis le premier puits horizontal.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA2744749A CA2744749C (fr) | 2011-06-30 | 2011-06-30 | Drainage par gravite dans le plan basal |
| US13/526,014 US20130000896A1 (en) | 2011-06-30 | 2012-06-18 | Basal Planer Gravity Drainage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA2744749A CA2744749C (fr) | 2011-06-30 | 2011-06-30 | Drainage par gravite dans le plan basal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2744749A1 CA2744749A1 (fr) | 2012-12-30 |
| CA2744749C true CA2744749C (fr) | 2019-09-24 |
Family
ID=47389413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2744749A Active CA2744749C (fr) | 2011-06-30 | 2011-06-30 | Drainage par gravite dans le plan basal |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US20130000896A1 (fr) |
| CA (1) | CA2744749C (fr) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104879106A (zh) * | 2014-02-27 | 2015-09-02 | 中国石油化工股份有限公司 | 化学蒸汽驱提高稠油油藏采收率的方法 |
| JP6623990B2 (ja) * | 2016-09-14 | 2019-12-25 | カシオ計算機株式会社 | 携帯機器 |
| CA2972203C (fr) | 2017-06-29 | 2018-07-17 | Exxonmobil Upstream Research Company | Solvant de chasse destine aux procedes ameliores de recuperation |
| US10815761B2 (en) | 2017-07-05 | 2020-10-27 | Cenovus Energy Inc. | Process for producing hydrocarbons from a subterranean hydrocarbon-bearing reservoir |
| CA2974712C (fr) | 2017-07-27 | 2018-09-25 | Imperial Oil Resources Limited | Methodes ameliorees de recuperation d'hydrocarbures visqueux d'une formation souterraine comme etape qui suit des procedes de recuperation thermique |
| CA2978157C (fr) | 2017-08-31 | 2018-10-16 | Exxonmobil Upstream Research Company | Methodes de recuperation thermique servant a recuperer des hydrocarbures visqueux d'une formation souterraine |
| CA2983541C (fr) | 2017-10-24 | 2019-01-22 | Exxonmobil Upstream Research Company | Systemes et methodes de surveillance et controle dynamiques de niveau de liquide |
| CN109209316B (zh) * | 2018-10-29 | 2022-03-08 | 中国石油大学(北京) | 一种高温高压和边底水条件下井网模拟装置及其在驱油效果评价中的应用 |
| US11840910B2 (en) * | 2021-10-14 | 2023-12-12 | Neubrex Energy Services, Inc. | Systems and methods for creating a fluid communication path between production wells |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5141054A (en) * | 1991-03-13 | 1992-08-25 | Mobil Oil Corporation | Limited entry steam heating method for uniform heat distribution |
| CA2046107C (fr) * | 1991-07-03 | 1994-12-06 | Geryl Owen Brannan | Methode de recuperation d'hydrocarbures dans un puits horizontal decale lateralement et verticalement |
| CA2243105C (fr) * | 1998-07-10 | 2001-11-13 | Igor J. Mokrys | Exploitation de gisements d'hydrocarbures sous pression elevee par injection de vapeur |
| US7228908B2 (en) * | 2004-12-02 | 2007-06-12 | Halliburton Energy Services, Inc. | Hydrocarbon sweep into horizontal transverse fractured wells |
| WO2008131171A1 (fr) * | 2007-04-20 | 2008-10-30 | Shell Oil Company | Système de chauffage parallèle pour des formations de subsurface |
-
2011
- 2011-06-30 CA CA2744749A patent/CA2744749C/fr active Active
-
2012
- 2012-06-18 US US13/526,014 patent/US20130000896A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| CA2744749A1 (fr) | 2012-12-30 |
| US20130000896A1 (en) | 2013-01-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20160108 |