EP2644822A3 - Method for electromagnetic stimulation of downhole area during hydrocarbon production - Google Patents

Method for electromagnetic stimulation of downhole area during hydrocarbon production Download PDF

Info

Publication number
EP2644822A3
EP2644822A3 EP13003802.9A EP13003802A EP2644822A3 EP 2644822 A3 EP2644822 A3 EP 2644822A3 EP 13003802 A EP13003802 A EP 13003802A EP 2644822 A3 EP2644822 A3 EP 2644822A3
Authority
EP
European Patent Office
Prior art keywords
oil
downhole area
downhole
resonant frequency
radiator
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.)
Granted
Application number
EP13003802.9A
Other languages
German (de)
French (fr)
Other versions
EP2644822B1 (en
EP2644822A2 (en
Inventor
Robert Ibragimovich Alimbekov
Sofia Robertovna Alimbekova
Valeriy Georgievich Akshentsev
Vladimir Anatolievich Dokichev
Shakirjanovich Sharipov Salikhjan
Sergeevich Shulakov Aleksey
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.)
OBSCHESTVO S OGRANICHENNOY OTVETSTVENNOSTYU "INNOVATSIONNO-PRIOZVODSTVENNIY TSENTR "PILOT"
OBSCHESTVO S OGRANICHENNOY OTVETSTVENNOSTYU INNOVATSIONNO PRIOZVODSTVENNIY TS PILOT
Original Assignee
OBSCHESTVO S OGRANICHENNOY OTVETSTVENNOSTYU "INNOVATSIONNO-PRIOZVODSTVENNIY TSENTR "PILOT"
OBSCHESTVO S OGRANICHENNOY OTVETSTVENNOSTYU INNOVATSIONNO PRIOZVODSTVENNIY TS PILOT
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 OBSCHESTVO S OGRANICHENNOY OTVETSTVENNOSTYU "INNOVATSIONNO-PRIOZVODSTVENNIY TSENTR "PILOT", OBSCHESTVO S OGRANICHENNOY OTVETSTVENNOSTYU INNOVATSIONNO PRIOZVODSTVENNIY TS PILOT filed Critical OBSCHESTVO S OGRANICHENNOY OTVETSTVENNOSTYU "INNOVATSIONNO-PRIOZVODSTVENNIY TSENTR "PILOT"
Publication of EP2644822A2 publication Critical patent/EP2644822A2/en
Publication of EP2644822A3 publication Critical patent/EP2644822A3/en
Application granted granted Critical
Publication of EP2644822B1 publication Critical patent/EP2644822B1/en
Not-in-force 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
    • E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or in wells
    • E21B43/121—Lifting well fluids
    • E21B43/128—Adaptation of pump systems with down-hole electric drives
    • 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
    • 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
    • E21B37/00—Methods or apparatus for cleaning boreholes or wells

Abstract

The present invention relates to oil industry and can be used in order to increase the volume of pumped-out fluid, oil recovery efficiency, and oil production rate, as well as to reduce natural hydrated and hydrated hydrocarbonaceous deposits on the downhole area elements.
The method comprises the positioning of a device with a radiator and a controlled generator at the base of the electric immersible electromotor of the electric centrifugal pumping plant in order to create an electromagnetic wave field in the downhole area, in which the electromagnetic wave field radiation is provided at the resonant frequency for the downhole area and predetermined by available experience, modelled results, or test results, where the testing is carried out at the selected frequency and the generator is operated in resonant frequency mode between two tests, the resonant frequency being determined during testing, for formation of standing electromagnetic waves by the radiator, the standing electromagnetic waves dispersing wave energy throughout the downhole area.
The method according to the present invention provides resonant wave stimulation of the fluid and the downhole area and allows wells to be revived and significantly extends the life of oil fields with low flow rate, flooded areas, low-gravity oil, etc., due to the increase in oil recovery efficiency, oil quality and rheological properties. Moreover, the method provides protection of the downhole area elements from harmful deposits.
EP13003802.9A 2012-08-01 2013-07-30 Method for electromagnetic stimulation of downhole area during hydrocarbon production Not-in-force EP2644822B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2012133097/03A RU2529689C2 (en) 2012-08-01 2012-08-01 Bringing electromagnetic effects on well inner space at production of hydrocarbon stock

Publications (3)

Publication Number Publication Date
EP2644822A2 EP2644822A2 (en) 2013-10-02
EP2644822A3 true EP2644822A3 (en) 2014-03-26
EP2644822B1 EP2644822B1 (en) 2016-04-06

Family

ID=48906088

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13003802.9A Not-in-force EP2644822B1 (en) 2012-08-01 2013-07-30 Method for electromagnetic stimulation of downhole area during hydrocarbon production

Country Status (4)

Country Link
EP (1) EP2644822B1 (en)
FI (1) FI20135802L (en)
RU (1) RU2529689C2 (en)
WO (1) WO2014021736A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2599893C1 (en) * 2015-06-30 2016-10-20 Софья Робертовна Алимбекова Controlled electromagnetic protector of well electric submersible pump installation
RU2634147C1 (en) * 2016-08-17 2017-10-24 Общество С Ограниченной Ответственностью "Инновационно-Производственный Центр "Пилот" Plant and method for inhibiting corrosion and formation of sediments on well equipment
US10253608B2 (en) 2017-03-14 2019-04-09 Saudi Arabian Oil Company Downhole heat orientation and controlled fracture initiation using electromagnetic assisted ceramic materials
RU2676777C1 (en) * 2017-12-27 2019-01-11 ООО "Инновационно-производственный центр "Пилот" Automated system and the method for protecting well equipment from the formation of undesirable deposits
US10900353B2 (en) 2018-09-17 2021-01-26 Saudi Arabian Oil Company Method and apparatus for sub-terrain chlorine ion detection in the near wellbore region in an open-hole well
RU2694329C1 (en) * 2018-11-29 2019-07-11 ООО "Инновационно-производственный центр "Пилот" Method of complex action for salt formation inhibition on downhole equipment and installation for its implementation

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4449585A (en) * 1982-01-29 1984-05-22 Iit Research Institute Apparatus and method for in situ controlled heat processing of hydrocarbonaceous formations
US5323855A (en) * 1991-05-17 1994-06-28 Evans James O Well stimulation process and apparatus
US6328102B1 (en) * 1995-12-01 2001-12-11 John C. Dean Method and apparatus for piezoelectric transport
RU2281387C2 (en) * 2004-11-18 2006-08-10 Валерий Сергеевич Юрданов Method of action application to oil pool fluid during oil production
WO2011010099A1 (en) * 2009-07-24 2011-01-27 Wayne Rudd A method for stimulating a subsurface target material and associated apparatus
RU2010124794A (en) * 2010-06-16 2011-12-27 Роберт Ибрагимович Алимбеков (RU) ELECTROMAGNETIC PROTECTOR OF A BOREHOLE INSTALLATION OF ELECTRIC CENTRIFUGAL PUMP

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1657659A1 (en) * 1989-07-03 1991-06-23 А.М.Морев, В.С.Маевский Ю.В.Деев и С.И.Никишин Method of degassing of a coal seam
US5268537A (en) * 1992-06-29 1993-12-07 Exxon Production Research Company Broadband resonant wave downhole seismic source
RU2085721C1 (en) * 1994-06-20 1997-07-27 Валерий Петрович Дыбленко Method for treating down-hole zone of bed
RU2191896C2 (en) * 2000-04-13 2002-10-27 Дыбленко Валерий Петрович Method of treating bottom-hole formation zone
RU2191889C1 (en) * 2001-08-20 2002-10-27 Белоненко Владимир Николаевич Method of developing hydrocarbon deposits
RU2215126C2 (en) * 2002-05-27 2003-10-27 Закрытое акционерное общество "ИНЕФ" Method of recovery and maintenance of well productivity
RU2208141C1 (en) 2002-10-28 2003-07-10 Темерко Александр Викторович Method of development of oil and gas-condensate deposits
RU2379489C1 (en) * 2008-07-11 2010-01-20 Виктор Геннадиевич Гузь Oil recovery intensification method and non-operating oil wells recovery using reservoir electromagnetic resonant treatment
CN202132019U (en) * 2011-07-08 2012-02-01 中国石油化工股份有限公司 Adjustable frequency conversion resonance electromagnetic wax-proof device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4449585A (en) * 1982-01-29 1984-05-22 Iit Research Institute Apparatus and method for in situ controlled heat processing of hydrocarbonaceous formations
US5323855A (en) * 1991-05-17 1994-06-28 Evans James O Well stimulation process and apparatus
US6328102B1 (en) * 1995-12-01 2001-12-11 John C. Dean Method and apparatus for piezoelectric transport
RU2281387C2 (en) * 2004-11-18 2006-08-10 Валерий Сергеевич Юрданов Method of action application to oil pool fluid during oil production
WO2011010099A1 (en) * 2009-07-24 2011-01-27 Wayne Rudd A method for stimulating a subsurface target material and associated apparatus
RU2010124794A (en) * 2010-06-16 2011-12-27 Роберт Ибрагимович Алимбеков (RU) ELECTROMAGNETIC PROTECTOR OF A BOREHOLE INSTALLATION OF ELECTRIC CENTRIFUGAL PUMP

Also Published As

Publication number Publication date
FI20135802L (en) 2014-02-02
EP2644822B1 (en) 2016-04-06
WO2014021736A1 (en) 2014-02-06
EP2644822A2 (en) 2013-10-02
RU2529689C2 (en) 2014-09-27
RU2012133097A (en) 2014-02-27

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