DK201470480A - Method for the recovery of hydrocarbons from an oil reservoir using steam and non-condensable gas - Google Patents

Method for the recovery of hydrocarbons from an oil reservoir using steam and non-condensable gas

Info

Publication number
DK201470480A
DK201470480A DKPA201470480A DKPA201470480A DK201470480A DK 201470480 A DK201470480 A DK 201470480A DK PA201470480 A DKPA201470480 A DK PA201470480A DK PA201470480 A DKPA201470480 A DK PA201470480A DK 201470480 A DK201470480 A DK 201470480A
Authority
DK
Denmark
Prior art keywords
steam
hydrocarbons
recovery
oil reservoir
condensable gas
Prior art date
Application number
DKPA201470480A
Other languages
Danish (da)
Inventor
Mcguire Patrick Lee
Mogensen Kristian
Original Assignee
Maersk Olie & Gas
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 Maersk Olie & Gas filed Critical Maersk Olie & Gas
Publication of DK201470480A publication Critical patent/DK201470480A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/58—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids
    • C09K8/592—Compositions used in combination with generated heat, e.g. by steam injection
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/58—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids
    • C09K8/594—Compositions used in combination with injected gas, e.g. CO2 orcarbonated gas
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

The invention relates to a method for the recovery of hydrocarbons from an oil reservoir. The method comprises the steps of providing steam, providing nitrogen gas, and optionally other injectants such as carbon dioxide, injecting nitrogen gas and steam and optionally other injectants as an injection mixture into a natural hydrocarbon reservoir, and collecting hydrocarbons displaced by the injection mixture from the natural hydrocarbon reservoir. The method showed great results in lowering the viscosity of viscous oil in relatively deep oil reservoirs.
DKPA201470480A 2012-12-19 2014-08-13 Method for the recovery of hydrocarbons from an oil reservoir using steam and non-condensable gas DK201470480A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP12198225 2012-12-19
PCT/EP2013/077133 WO2014096030A1 (en) 2012-12-19 2013-12-18 Method for the recovery of hydrocarbons from an oil reservoir using steam and noncondensable gas

Publications (1)

Publication Number Publication Date
DK201470480A true DK201470480A (en) 2014-08-13

Family

ID=50070489

Family Applications (1)

Application Number Title Priority Date Filing Date
DKPA201470480A DK201470480A (en) 2012-12-19 2014-08-13 Method for the recovery of hydrocarbons from an oil reservoir using steam and non-condensable gas

Country Status (3)

Country Link
EP (1) EP2935769A1 (en)
DK (1) DK201470480A (en)
WO (1) WO2014096030A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9683428B2 (en) 2012-04-13 2017-06-20 Enservco Corporation System and method for providing heated water for well related activities
US9057517B1 (en) 2014-08-19 2015-06-16 Adler Hot Oil Service, LLC Dual fuel burner
US10767859B2 (en) 2014-08-19 2020-09-08 Adler Hot Oil Service, LLC Wellhead gas heater
US10323200B2 (en) 2016-04-12 2019-06-18 Enservco Corporation System and method for providing separation of natural gas from oil and gas well fluids

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2734578A (en) * 1956-02-14 Walter
US4333529A (en) * 1979-08-31 1982-06-08 Wetcom Engineering Ltd. Oil recovery process
US4861263A (en) * 1982-03-04 1989-08-29 Phillips Petroleum Company Method and apparatus for the recovery of hydrocarbons
US4733724A (en) * 1986-12-30 1988-03-29 Texaco Inc. Viscous oil recovery method
US20080115933A1 (en) * 2006-11-22 2008-05-22 Frank Robert Wilson Method and apparatus for maintaining or restoring a decreasing production from a hydrocarbon or gas well
CN201031675Y (en) * 2007-03-30 2008-03-05 辽河石油勘探局 Steam CO2 nitrogen linkage-pouring oil production device
US7814975B2 (en) * 2007-09-18 2010-10-19 Vast Power Portfolio, Llc Heavy oil recovery with fluid water and carbon dioxide

Also Published As

Publication number Publication date
WO2014096030A1 (en) 2014-06-26
EP2935769A1 (en) 2015-10-28

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Legal Events

Date Code Title Description
PHB Application deemed withdrawn due to non-payment or other reasons

Effective date: 20191218