GB2544757B - Apparatus for generating a solution of CO2 in water, for enhanced oil recovery - Google Patents

Apparatus for generating a solution of CO2 in water, for enhanced oil recovery Download PDF

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Publication number
GB2544757B
GB2544757B GB1520785.5A GB201520785A GB2544757B GB 2544757 B GB2544757 B GB 2544757B GB 201520785 A GB201520785 A GB 201520785A GB 2544757 B GB2544757 B GB 2544757B
Authority
GB
United Kingdom
Prior art keywords
generating
solution
water
oil recovery
enhanced oil
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.)
Active
Application number
GB1520785.5A
Other versions
GB201520785D0 (en
GB2544757A (en
Inventor
Najam Ali Beg Mirza
Mahmood Sarshar Mir
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.)
Caltec Production Solutions Ltd
Original Assignee
Caltec Production Solutions Ltd
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 Caltec Production Solutions Ltd filed Critical Caltec Production Solutions Ltd
Priority to GB1520785.5A priority Critical patent/GB2544757B/en
Publication of GB201520785D0 publication Critical patent/GB201520785D0/en
Publication of GB2544757A publication Critical patent/GB2544757A/en
Application granted granted Critical
Publication of GB2544757B publication Critical patent/GB2544757B/en
Active 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
    • E21B43/164—Injecting CO2 or carbonated water
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/232—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using flow-mixing means for introducing the gases, e.g. baffles
    • B01F23/2323—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using flow-mixing means for introducing the gases, e.g. baffles by circulating the flow in guiding constructions or conduits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/237—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids characterised by the physical or chemical properties of gases or vapours introduced in the liquid media
    • B01F23/2376—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids characterised by the physical or chemical properties of gases or vapours introduced in the liquid media characterised by the gas being introduced
    • B01F23/23762—Carbon dioxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/29—Mixing systems, i.e. flow charts or diagrams
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/30—Injector mixers
    • B01F25/31—Injector mixers in conduits or tubes through which the main component flows
    • B01F25/312—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/30—Injector mixers
    • B01F25/31—Injector mixers in conduits or tubes through which the main component flows
    • B01F25/312—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof
    • B01F25/3123—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof with two or more Venturi elements
    • B01F25/31233—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof with two or more Venturi elements used successively
GB1520785.5A 2015-11-25 2015-11-25 Apparatus for generating a solution of CO2 in water, for enhanced oil recovery Active GB2544757B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1520785.5A GB2544757B (en) 2015-11-25 2015-11-25 Apparatus for generating a solution of CO2 in water, for enhanced oil recovery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1520785.5A GB2544757B (en) 2015-11-25 2015-11-25 Apparatus for generating a solution of CO2 in water, for enhanced oil recovery

Publications (3)

Publication Number Publication Date
GB201520785D0 GB201520785D0 (en) 2016-01-06
GB2544757A GB2544757A (en) 2017-05-31
GB2544757B true GB2544757B (en) 2021-05-19

Family

ID=55133344

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1520785.5A Active GB2544757B (en) 2015-11-25 2015-11-25 Apparatus for generating a solution of CO2 in water, for enhanced oil recovery

Country Status (1)

Country Link
GB (1) GB2544757B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20230060929A1 (en) * 2021-09-02 2023-03-02 RheoVest, LLC Method for pumping foamed fluids into a well bore or subterranean formation

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109899060B (en) * 2019-03-20 2022-05-31 江苏联友科研仪器有限公司 Supercritical water displacement system
GB2595635A (en) * 2020-05-04 2021-12-08 Equinor Energy As Capturing and storing CO2 generated by offshore hydrocarbon production facilities

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2450565A (en) * 2007-06-29 2008-12-31 Caltec Ltd Pressure boosting apparatus with jet pump, mechanical pump and separator
WO2013112191A2 (en) * 2011-08-08 2013-08-01 Lewis Michael J System and method for producing carbon dioxide for use in hydrocarbon recovery
GB2520912A (en) * 2012-11-27 2015-06-03 Caltec Ltd Apparatus and method for controlling the flow of a fluid

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2450565A (en) * 2007-06-29 2008-12-31 Caltec Ltd Pressure boosting apparatus with jet pump, mechanical pump and separator
WO2013112191A2 (en) * 2011-08-08 2013-08-01 Lewis Michael J System and method for producing carbon dioxide for use in hydrocarbon recovery
GB2520912A (en) * 2012-11-27 2015-06-03 Caltec Ltd Apparatus and method for controlling the flow of a fluid

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20230060929A1 (en) * 2021-09-02 2023-03-02 RheoVest, LLC Method for pumping foamed fluids into a well bore or subterranean formation

Also Published As

Publication number Publication date
GB201520785D0 (en) 2016-01-06
GB2544757A (en) 2017-05-31

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