CA2707776C - Procede et appareil pour la production preferentielle de fluides a partir de puits horizontaux - Google Patents

Procede et appareil pour la production preferentielle de fluides a partir de puits horizontaux Download PDF

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Publication number
CA2707776C
CA2707776C CA2707776A CA2707776A CA2707776C CA 2707776 C CA2707776 C CA 2707776C CA 2707776 A CA2707776 A CA 2707776A CA 2707776 A CA2707776 A CA 2707776A CA 2707776 C CA2707776 C CA 2707776C
Authority
CA
Canada
Prior art keywords
pressure
fluid
horizontal
production
chamber
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 - Fee Related
Application number
CA2707776A
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English (en)
Other versions
CA2707776A1 (fr
Inventor
John Nenniger
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CA2707776A priority Critical patent/CA2707776C/fr
Priority to PCT/CA2011/000708 priority patent/WO2011156907A1/fr
Publication of CA2707776A1 publication Critical patent/CA2707776A1/fr
Application granted granted Critical
Publication of CA2707776C publication Critical patent/CA2707776C/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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 DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
CA2707776A 2010-06-16 2010-06-16 Procede et appareil pour la production preferentielle de fluides a partir de puits horizontaux Expired - Fee Related CA2707776C (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA2707776A CA2707776C (fr) 2010-06-16 2010-06-16 Procede et appareil pour la production preferentielle de fluides a partir de puits horizontaux
PCT/CA2011/000708 WO2011156907A1 (fr) 2010-06-16 2011-06-16 Procédé et appareil d'extraction préférentielle de fluides à partir de puits horizontaux

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2707776A CA2707776C (fr) 2010-06-16 2010-06-16 Procede et appareil pour la production preferentielle de fluides a partir de puits horizontaux

Publications (2)

Publication Number Publication Date
CA2707776A1 CA2707776A1 (fr) 2011-12-16
CA2707776C true CA2707776C (fr) 2016-11-29

Family

ID=45327268

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2707776A Expired - Fee Related CA2707776C (fr) 2010-06-16 2010-06-16 Procede et appareil pour la production preferentielle de fluides a partir de puits horizontaux

Country Status (2)

Country Link
CA (1) CA2707776C (fr)
WO (1) WO2011156907A1 (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

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2639851C (fr) 2008-09-26 2016-01-05 Nsolv Corporation Methode de regulation de l'augmentation et de la perte de chaleur d'une chambre de drainage par gravite in situ grace a un procede de condensation par solvant

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6257334B1 (en) * 1999-07-22 2001-07-10 Alberta Oil Sands Technology And Research Authority Steam-assisted gravity drainage heavy oil recovery process

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
CA2707776A1 (fr) 2011-12-16
WO2011156907A1 (fr) 2011-12-22

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Effective date: 20150528

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