CA2897402C - Utilisation d'une mousse avec un procede de combustion in situ - Google Patents

Utilisation d'une mousse avec un procede de combustion in situ Download PDF

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Publication number
CA2897402C
CA2897402C CA2897402A CA2897402A CA2897402C CA 2897402 C CA2897402 C CA 2897402C CA 2897402 A CA2897402 A CA 2897402A CA 2897402 A CA2897402 A CA 2897402A CA 2897402 C CA2897402 C CA 2897402C
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CA
Canada
Prior art keywords
water
oil
gas
fluid
oxygen
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Application number
CA2897402A
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English (en)
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CA2897402A1 (fr
Inventor
Logan A. WARREN
Siluni L. WICKRAMATHILAKA
David A. Brown
Thomas J. Wheeler
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.)
ConocoPhillips Co
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ConocoPhillips Co
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Publication of CA2897402A1 publication Critical patent/CA2897402A1/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
    • E21B43/16—Enhanced recovery methods for obtaining hydrocarbons
    • E21B43/166—Injecting a gaseous medium; Injecting a gaseous medium and a liquid medium
    • 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
    • E21B43/243—Combustion in situ

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)
  • Liquid Carbonaceous Fuels (AREA)

Abstract

La présente invention se rapporte à un nouveau procédé permettant de conserver un rapport stable et/ou correct entre l'eau et le gaz pour le procédé de combustion in situ humide pour permettre une récupération de pétrole. En particulier, le procédé consiste à mélanger l'eau avec un agent moussant, ou un autre colloïde qui peut produire de la mousse, en plus d'un gaz. La mousse transporte l'eau à travers des réservoirs chauffés de façon plus efficace et empêche la séparation du gaz. Dès lors, davantage de chaleur peut être récupérée ; ainsi, une quantité accrue de vapeur est produite et transférée vers le pétrole afin d'augmenter sa récupération.
CA2897402A 2013-01-08 2014-01-08 Utilisation d'une mousse avec un procede de combustion in situ Active CA2897402C (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361750253P 2013-01-08 2013-01-08
US61/750,253 2013-01-08
PCT/US2014/010718 WO2014110157A1 (fr) 2013-01-08 2014-01-08 Utilisation d'une mousse avec un procédé de combustion in situ
US14/150,359 US20140190689A1 (en) 2013-01-08 2014-01-08 Use of foam with in situ combustion process
US14/150,359 2014-01-08

Publications (2)

Publication Number Publication Date
CA2897402A1 CA2897402A1 (fr) 2014-07-17
CA2897402C true CA2897402C (fr) 2021-01-12

Family

ID=51060109

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2897402A Active CA2897402C (fr) 2013-01-08 2014-01-08 Utilisation d'une mousse avec un procede de combustion in situ

Country Status (3)

Country Link
US (1) US20140190689A1 (fr)
CA (1) CA2897402C (fr)
WO (1) WO2014110157A1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9163491B2 (en) 2011-10-21 2015-10-20 Nexen Energy Ulc Steam assisted gravity drainage processes with the addition of oxygen
CA2815737C (fr) 2012-05-15 2020-05-05 Cnooc Petroleum North America Ulc Drainage par gravite au moyen de valeur a geometrie d'oxygene ajoutee destine a des reservoirs de bitumes endommages
CA2957759C (fr) * 2014-08-22 2022-08-30 Stepan Company Procedes de formation de mousse de vapeur d'eau pour le drainage par gravite assiste par injection de vapeur d'eau
US20160215604A1 (en) * 2015-01-28 2016-07-28 Schlumberger Technology Corporation Well treatment
EA201890544A1 (ru) 2015-09-22 2018-08-31 9668241 Канада Инк. Гравитационный дренаж с применением пара под микробиологическим воздействием
US10472942B2 (en) 2016-06-16 2019-11-12 Conocophillips Company Blowdown pressure maintenance with foam
CN109025953A (zh) * 2016-08-23 2018-12-18 中国石油化工股份有限公司 一种稠油热采抑制底水锥进的凝胶泡沫剂的使用方法
CN106894801A (zh) * 2017-04-10 2017-06-27 中国石油天然气股份有限公司 判断油层点燃的方法及装置
US11125063B2 (en) 2017-07-19 2021-09-21 Conocophillips Company Accelerated interval communication using openholes
CN107603581B (zh) * 2017-10-18 2021-01-26 中国石油化工股份有限公司 高效泡沫排水剂组合物及其制备方法和应用
CN107573917B (zh) * 2017-10-18 2021-01-26 中国石油化工股份有限公司 固体泡沫排水剂组合物及其制备方法和应用
CN110144202B (zh) * 2019-06-14 2021-11-23 长江大学 一种高温高压调驱长效泡沫及其制备方法
CN113137218B (zh) * 2020-01-16 2023-05-26 中国石油天然气股份有限公司 确定火驱注气井的火驱前缘位置方法及装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3565175A (en) * 1969-10-16 1971-02-23 Union Oil Co Method for reducing gravity segregation of an aqueous flooding fluid
US5129457A (en) * 1991-03-11 1992-07-14 Marathon Oil Company Enhanced liquid hydrocarbon recovery process
US7882893B2 (en) * 2008-01-11 2011-02-08 Legacy Energy Combined miscible drive for heavy oil production
CA2653099A1 (fr) * 2008-02-06 2009-08-06 L'air Liquide-Societe Anonyme Pour L'etude Et L'exploitation Des Procede S Georges Claude Recuperation de petrole amelioree dans une combustion in situ d'une base d'oxygene au moyen d'agents moussants
CA2740059A1 (fr) * 2008-10-08 2010-04-15 Potter Drilling, Inc. Procedes et dispositif d'amelioration de trou de puits
US10851632B2 (en) * 2013-01-08 2020-12-01 Conocophillips Company Heat scavenging method for thermal recovery process

Also Published As

Publication number Publication date
WO2014110157A1 (fr) 2014-07-17
CA2897402A1 (fr) 2014-07-17
US20140190689A1 (en) 2014-07-10

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