CA2958715C - Systemes et methodes de production d'hydrocarbures visqueux a partir d'une formation souterraine qui comprend des strates heterolithiques inclinees chevauchantes - Google Patents

Systemes et methodes de production d'hydrocarbures visqueux a partir d'une formation souterraine qui comprend des strates heterolithiques inclinees chevauchantes Download PDF

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Publication number
CA2958715C
CA2958715C CA2958715A CA2958715A CA2958715C CA 2958715 C CA2958715 C CA 2958715C CA 2958715 A CA2958715 A CA 2958715A CA 2958715 A CA2958715 A CA 2958715A CA 2958715 C CA2958715 C CA 2958715C
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Canada
Prior art keywords
ihs
zone
heated chamber
injection well
viscous hydrocarbons
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CA2958715A
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English (en)
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CA2958715A1 (fr
Inventor
Rahman Khaledi
Hamed Reza Motahhari
Lochlann Magennis
Thomas J. Boone
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Imperial Oil Resources Ltd
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Imperial Oil Resources Ltd
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Priority to CA2958715A priority Critical patent/CA2958715C/fr
Publication of CA2958715A1 publication Critical patent/CA2958715A1/fr
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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
    • E21B43/14—Obtaining from a multiple-zone well
    • 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
    • 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

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  • 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

Des systèmes et des méthodes de production dhydrocarbures visqueux à partir dune formation souterraine qui comprend des strates hétérolithiques inclinées chevauchantes sont décrits. Les systèmes comprennent la formation souterraine, laquelle comprend une zone inférieure et une zone de strates hétérolithiques inclinées chevauchantes. Les systèmes comprennent également une chambre chauffée à lintérieur de la zone inférieure, un puits dinjection de strates hétérolithiques sétendant à lintérieur de la zone de strates hétérolithiques et un système dalimentation de fluide de mobilisation. Le puits dinjection de strates hétérolithiques comprend un conduit de puits dinjection de strates hétérolithiques qui est en communication fluidique directe avec la zone de strates hétérolithiques, et le système dalimentation de fluide de mobilisation est conçu pour offrir un flux fluide de mobilisation au puits dinjection de strates hétérolithiques. Le puits dinjection de strates hétérolithiques est conçu pour injecter le flux fluide de mobilisation dans la zone de strates hétérolithiques pour faciliter lécoulement dhydrocarbures visqueux à partir de la zone de strates hétérolithiques. Les méthodes comprennent des méthodes dutilisation des systèmes.
CA2958715A 2017-02-23 2017-02-23 Systemes et methodes de production d'hydrocarbures visqueux a partir d'une formation souterraine qui comprend des strates heterolithiques inclinees chevauchantes Active CA2958715C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2958715A CA2958715C (fr) 2017-02-23 2017-02-23 Systemes et methodes de production d'hydrocarbures visqueux a partir d'une formation souterraine qui comprend des strates heterolithiques inclinees chevauchantes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2958715A CA2958715C (fr) 2017-02-23 2017-02-23 Systemes et methodes de production d'hydrocarbures visqueux a partir d'une formation souterraine qui comprend des strates heterolithiques inclinees chevauchantes

Publications (2)

Publication Number Publication Date
CA2958715A1 CA2958715A1 (fr) 2017-04-25
CA2958715C true CA2958715C (fr) 2019-03-05

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CA2958715A Active CA2958715C (fr) 2017-02-23 2017-02-23 Systemes et methodes de production d'hydrocarbures visqueux a partir d'une formation souterraine qui comprend des strates heterolithiques inclinees chevauchantes

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CA (1) CA2958715C (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10487636B2 (en) 2017-07-27 2019-11-26 Exxonmobil Upstream Research Company Enhanced methods for recovering viscous hydrocarbons from a subterranean formation as a follow-up to thermal recovery processes
US11002123B2 (en) 2017-08-31 2021-05-11 Exxonmobil Upstream Research Company Thermal recovery methods for recovering viscous hydrocarbons from a subterranean formation
US11142681B2 (en) 2017-06-29 2021-10-12 Exxonmobil Upstream Research Company Chasing solvent for enhanced recovery processes
US11261725B2 (en) 2017-10-24 2022-03-01 Exxonmobil Upstream Research Company Systems and methods for estimating and controlling liquid level using periodic shut-ins

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11142681B2 (en) 2017-06-29 2021-10-12 Exxonmobil Upstream Research Company Chasing solvent for enhanced recovery processes
US10487636B2 (en) 2017-07-27 2019-11-26 Exxonmobil Upstream Research Company Enhanced methods for recovering viscous hydrocarbons from a subterranean formation as a follow-up to thermal recovery processes
US11002123B2 (en) 2017-08-31 2021-05-11 Exxonmobil Upstream Research Company Thermal recovery methods for recovering viscous hydrocarbons from a subterranean formation
US11261725B2 (en) 2017-10-24 2022-03-01 Exxonmobil Upstream Research Company Systems and methods for estimating and controlling liquid level using periodic shut-ins

Also Published As

Publication number Publication date
CA2958715A1 (fr) 2017-04-25

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