DK201470333A - A method for recovering oil - Google Patents

A method for recovering oil

Info

Publication number
DK201470333A
DK201470333A DKPA201470333A DKPA201470333A DK201470333A DK 201470333 A DK201470333 A DK 201470333A DK PA201470333 A DKPA201470333 A DK PA201470333A DK PA201470333 A DKPA201470333 A DK PA201470333A DK 201470333 A DK201470333 A DK 201470333A
Authority
DK
Denmark
Prior art keywords
stream
rich stream
carbon dioxide
nitrogen
subterranean formation
Prior art date
Application number
DKPA201470333A
Other languages
English (en)
Inventor
Mogensen Kristian
Engstrøm Finn
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 DK201470333A publication Critical patent/DK201470333A/da

Links

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
    • E21B43/164—Injecting CO2 or carbonated water
    • 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
    • E21B43/168—Injecting a gaseous medium
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
    • F25J3/02—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream
    • F25J3/04—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream for air
    • F25J3/04521—Coupling of the air fractionation unit to an air gas-consuming unit, so-called integrated processes
    • F25J3/04527—Integration with an oxygen consuming unit, e.g. glass facility, waste incineration or oxygen based processes in general
    • F25J3/04533—Integration with an oxygen consuming unit, e.g. glass facility, waste incineration or oxygen based processes in general for the direct combustion of fuels in a power plant, so-called "oxyfuel combustion"
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
    • F25J3/02—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream
    • F25J3/04—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream for air
    • F25J3/04521—Coupling of the air fractionation unit to an air gas-consuming unit, so-called integrated processes
    • F25J3/04563—Integration with a nitrogen consuming unit, e.g. for purging, inerting, cooling or heating
    • F25J3/04569—Integration with a nitrogen consuming unit, e.g. for purging, inerting, cooling or heating for enhanced or tertiary oil recovery
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2260/00—Coupling of processes or apparatus to other units; Integrated schemes
    • F25J2260/80—Integration in an installation using carbon dioxide, e.g. for EOR, sequestration, refrigeration etc.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Treating Waste Gases (AREA)
DKPA201470333A 2012-10-08 2014-06-04 A method for recovering oil DK201470333A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP12187689.0A EP2716861A1 (en) 2012-10-08 2012-10-08 Method and apparatus for enhanced oil recovery
PCT/EP2013/070986 WO2014056949A2 (en) 2012-10-08 2013-10-08 A method for recovering oil

Publications (1)

Publication Number Publication Date
DK201470333A true DK201470333A (en) 2014-06-04

Family

ID=47049007

Family Applications (1)

Application Number Title Priority Date Filing Date
DKPA201470333A DK201470333A (en) 2012-10-08 2014-06-04 A method for recovering oil

Country Status (3)

Country Link
EP (2) EP2716861A1 (da)
DK (1) DK201470333A (da)
WO (1) WO2014056949A2 (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11480035B1 (en) 2020-09-04 2022-10-25 Oswaldo Jose Sanchez Torrealba Pressure assisted oil recovery system and apparatus
CN114427392A (zh) * 2020-09-29 2022-05-03 中国石油化工股份有限公司 一种开采稠油油藏的方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3927716A (en) 1974-09-25 1975-12-23 Mobil Oil Corp Alkaline waterflooding process
US4113011A (en) 1977-03-07 1978-09-12 Union Oil Company Of California Enhanced oil recovery process
US4380266A (en) 1981-03-12 1983-04-19 Shell Oil Company Reservoir-tailored CO2 -aided oil recovery process
US4502538A (en) 1984-01-09 1985-03-05 Shell Oil Company Polyalkoxy sulfonate, CO2 and brine drive process for oil recovery
US4739831A (en) 1986-09-19 1988-04-26 The Dow Chemical Company Gas flooding process for the recovery of oil from subterranean formations
US4860828A (en) 1988-06-01 1989-08-29 The Dow Chemical Company Gas flooding processing for the recovery of oil from subterranean formations
US5363915A (en) 1990-07-02 1994-11-15 Chevron Research And Technology Company Enhanced oil recovery technique employing nonionic surfactants
JPH063580A (ja) 1992-06-19 1994-01-14 Nikon Corp 焦点検出装置
GB0212015D0 (en) * 2002-05-24 2002-07-03 Schlumberger Holdings A method for monitoring fluid front movements in hydrocarbon reservoirs using different types of permanent sensors
US20090220406A1 (en) 2008-02-29 2009-09-03 Greatpoint Energy, Inc. Selective Removal and Recovery of Acid Gases from Gasification Products
AU2010339953A1 (en) * 2009-12-17 2012-07-05 Greatpoint Energy, Inc. Integrated enhanced oil recovery process injecting nitrogen

Also Published As

Publication number Publication date
EP2904196A2 (en) 2015-08-12
WO2014056949A2 (en) 2014-04-17
EP2716861A1 (en) 2014-04-09
WO2014056949A3 (en) 2014-06-19

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Legal Events

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

Effective date: 20200421